This month - Remote Math jobs
  • Snapcart

    Responsibilities

    • Design, build and launch new data models in production.

    • Design, build and launch new data extraction, transformation and loading processes in production.

    • Support existing processes running in production.

    • Define and manage SLA for all data sets in allocated areas of ownership.

    • Work with data infrastructure to triage infra issues and drive to resolution.

    Minimum Qualifications

    • 2+ years experience in the data warehouse space.

    • 2+ years experience in custom ETL design, implementation and maintenance.

    • 2+ years experience working with either a MapReduce or an MPP system.

    • 2+ years experience with object-oriented programming languages.

    • 2+ years experience with schema design and dimensional data modeling.

    • 2+ years experience in creating SQL statements.

    • Experience analyzing data to identify deliverables, gaps and inconsistencies.

    • Experience managing and communicating data warehouse plans to internal clients.

    Preferred Qualifications

    • 2+ years experience in GCP/AWS products

    • BS/BA in Technical Field, Computer Science or Mathematics.

    • Knowledge in Python or Java.

  • BHE
    Must be located: United States of America.

    BHE’s mission is to improve healthcare through innovative analytics. Our team has built a next-generation analytics platform, Instant Health Data (IHD), to bring researchers together to generate insights into improving population health, quality of care, and managing costs.  

    Our engineering team is looking for talented individuals who want to bring our platform to the next level, expanding into new markets.  In undertaking this challenge, our new engineers will be at the forefront of the latest technologies, learn about large-scale, new and emerging data sources, and help BHE maintain its leadership position.

    Our engineers work in a fast-paced, rapid-learning environment with leaders in software development, working with massive data sets, and healthcare data analytics.  In our environment, everyone is encouraged to make a difference without experiencing the fixed ways of doing business in larger, bureaucratic organizations.   

    Job Description

    • Design, build, and maintain a highly scalable web analytics platform
    • Ensure that the platform meets business requirements and industry practices for security and privacy
    • Integrate new technologies and software engineering tools into existing platform
    • Mentor other software engineers
    • Provide software architecture support

    Minimum qualifications

    • Bachelor’s degree in Computer Science, Engineering, Math, or related technical/science field
    • 5 years of full-stack development experience
    • 5 years of experience working in a Linux environment

    Preferred qualifications

    • Significant experience with a NoSQL database
    • Significant experience with Apache Spark
    • Significant experience with Python and Java

    Why be a part of BHE's Team?

    • Leading healthcare data analytics/big data company
    • Work on a team of talented and pragmatic engineers/researchers
    • Great mentorship and growth opportunities
  • Upstack Technologies, Inc.
    Must be located: United States of America.

    Upstack is a friendly team of the world’s most talented freelance developers, working remotely for some of the coolest start-ups. It’s fun and challenging to join the top 1% of the world’s developers. We have a strong focus on quality clients and developers and try to work on software that we love! Upstack is officially based in New York City and we have offices in NYC and LA. We also have development hubs opening up all around the place with our first in Brasov, Romania. Our developers work from home and co-working spaces and sometimes even on the beach! 

    The work: 

    - Work with a small team of top-tier developers who are designing great user experiences and building truly great products for start-up companies 

    - Participate in scrums consisting of cross-functional teams, both software and hardware 

    - Ensure that features are being delivered efficiently and on-time

    Minimum qualifications: 

    - Ideally, Bachelor’s degree in Mathematics, Management Information Systems, Computer Science, SW Engineering or other numerical disciplines 

    - Business analytical skills; ability to apply business logic to design and implement data mining techniques on large data sets. 

    - Knowledge of predictive and prescriptive analytics, data mining and machine learning are essential for the success of this role (Python and R preferred). 

    - Experience with large data sets and also with setup into production. 

    - Experience with Data Warehousing or analytics in a cloud environment such as AWS. 

    - Teradata SQL, MS SQL server, and Oracle SQL experience. 

    - Data Visualization experience, particularly creating dashboards and executive reporting (Tableau or similar). 

    - Experience designing, developing, implementing and maintaining a database and programs to manage data analysis efforts. 

    - Knowledge of working with self-serve analytics tools for business users, risk management methodology and factors. 

    - Experience in using the tools, technologies and practices needed to perform an in-depth analysis of both structured transactional data, and semi-structured or unstructured data.

    Preferred qualifications: 

    - Ability to work independently and within a team in a fast changing environment with changing priorities and changing time constraints. 

    - Strong interpersonal skills and excellent communication skills 

    - Ability to interpret business requests and to communicate technical findings to non-technical audiences.

  • Achievement Network
    Preferred timezone: UTC +5

    Senior Software Engineer

    Location: Flexible (Eastern Time Zone/Boston preferred)

    Position is available: Immediately

    THE OPPORTUNITY

    We are seeking a full-time Senior Software Engineer to join our Engineering Team and help build products that support Achievement Network’s (ANet) mission. The ideal candidate will be passionate about cutting-edge development and best practices.Reporting to the Director of Engineering, this person will play a key role in crafting and implementing our technology vision for the organization.  

    ANet is flexible to remote working with appropriate experience and a history of successfully collaborating with and mentoring other developers remotely. Occasional travel to ANet’s National Office in Boston will be necessary, so proximity to the New England area and eastern time zone is preferable.

    WHAT YOU’LL DO

    • Play a leadership role in designing and implementing sustainable code for substantial features and/or sections of code

    • Implement ANet’s next generation of technology products that support data-driven educational practices and help to close the achievement gap in the underserved communities we partner with

    • Create, monitor and deliver against the product road map and corresponding release cycles (as negotiated with the Product Management Team)

    • Provide strategic leadership in setting goals and measuring progress in RESTful server-side APIs and/or agile, componentized client-side code

    • Keep abreast of new technologies and propose adoption as appropriate

    • Mentor and support the development of junior developers as appropriate

    • Actively embrace and model best practices such as code reviews, unit testing, and planning/scoping/vetting larger features

    • Proactively look for ways to build our team through individual contributions which help us improve code quality, team culture, and team velocity

    WHO YOU ARE AND WHAT YOU BRING

    In order to be successful in this role, candidates must demonstrate the following:

    • You bring direct experience in the implementation of consumer-facing web applications using Angular

    • You have experience in, and have knowledge of:

    • Web development frameworks

    • Java and/or Go programming language

    • JavaScript and JavaScript frameworks such as AngularJS

    • Scrum or other Agile development processes

    • RESTful Web Services

    • Scalable web application development

    • Software-as-a-service (SaaS) and Service-oriented architecture (SOA)

    • You are a team player who motivates and educates colleagues; you enjoy working in a highly collaborative and agile culture

    • You are skilled in working closely with business partners to build technology solutions that meet the usability and functional needs of both internal and external users

    • You operate comfortably among a highly independent staff with diverse backgrounds

    • You bring an innovative approach to analyze, evaluate and solve problems

    • You have a passionate commitment to and a sense of urgency for the support of schools, along with a belief that all students can achieve at high levels

    • You are motivated by working in an environment where we live out our core values daily and are eager to examine personal archetypes and biases while discussing topics related to race, class, and privilege which relate to ANet’s Advance Equity and People Matter values 

    Ideal candidates may also demonstrate the following preferred qualifications:

    • 4+ years of software development experience

    • A Bachelor's degree in Computer Science or related degree

    WHO WE ARE

    Achievement Network (ANet) is a nonprofit dedicated to educational equity. We help schools boost student learning with great teaching that’s grounded in standards, informed by data, and built on the successful practices of educators around the country. Founded in 2005, ANet now serves over 700 schools educating over 230,000 students across the country. Our support has consistently helped our partner schools—both district and charter—achieve breakthrough results for their students.

    ANet has received multiple awards and recognitions, most recently receiving the highest ratings (Tier 1) on our math and ELA formative assessments from the  Louisiana Department of Education, the only organization to receive such high marks.  We were also named to The NonProfit Time’s “Best Nonprofits to Work For” and in the 2018-19 school year will be launching the Breakthrough Results Fund, a four-year collaboration to prove what’s possible in instructional improvement.

    ANet is a dynamic, values driven, team-oriented organization that is committed to the growth and development of all staff members. Individuals who join ANet have the opportunity to join an exceptional team of colleagues committed to helping schools drive excellent teaching and learning by investing in each other and learning together.

    WHAT WE OFFER

    ANet offers highly competitive compensation based on prior experience and qualifications as well as comprehensive benefits in order to best support our people. Benefits we offer include: health, dental and vision insurance where ANet pays 80% of the cost of these benefits for employees and their families/domestic partner; 3 weeks of vacation (4 weeks after two years with ANet); 10 paid holidays with paid days off between the Christmas and New Year’s holidays; a paid floating holiday; paid sick & personal days; paid parental leave; retirement plan options; commuter benefits; tuition reimbursement;  flexible spending accounts; short and long-term disability coverage; and basic life and personal accident insurance.

    HOW TO APPLY

    To apply, please click on the blue “Apply” button.  You will then be prompted to complete a brief application and upload a resume and thoughtful cover letter in which you outline why you are interested in working for ANet and how your skills and experience meet the qualifications of the position.

    ANet is committed to maximizing the diversity of our organization. We are an equal opportunity employer and encourage individuals of all ethnic and racial backgrounds and gender identities to apply to our positions.

Older - Remote Math jobs
  • FullStack
    PROBABLY NO LONGER AVAILABLE.Must be located: United States of America.

    FullstackⓇ is seeking an experienced, passionate, and motivated mobile developer who can jump in and take ownership of our challenging iOS and Android projects. Our native mobile products interact deeply with RESTful API backends, so knowledge of web application architectures and technologies is a plus.

    Primary Responsibilities

    • Drive the engineering and development of our mobile projects

    • Ownership in developing and improving all aspects of our stack (development, testing, CI, automation, and architecture)

    • Deliver high quality, well-architected features and applications

    • Writing functional, well-tested code

    • Layout and user interface related development

    • Designing and engineering features that deliver value to the people who use them. This means collaborating closely with the entire team (designers, product managers, etc.)

    • Refactoring, paying down technical debt, etc

    Let’s Have A Chat If You…

    • Have developed libraries or applications and want to show them to us (you have code on GitHub, Bitbucket, etc. and have something live in the Apple App Store / Google Play)

    • Enjoy working with Swift, Objective-C, and Java and have a successful track record of developing applications using these technologies

    • Have experience developing mobile applications using XCode, Swift and the iOS SDK

    • Are competent with storyboarding, using auto-layout, and building universal interfaces

    • Strive to automate everything you do - from sending out builds to running tests

    • Are equally comfortable working with HTTP-based web services, and have a working knowledge of web application and API architectures

    • Have an appreciation for the peace of mind that comes with well-tested, documented code

    • Have experience making decisions regarding application architecture

    • Are excited by the web and keep up with new technologies and that excitement is infectious

    • Communicate well with others in both written and verbal forms

    • Are self-directed and able to manage your time effectively

    Bonus points for…

    • Experience working with an agile / scrum-based development model

    • A BS or MS in Computer Science, Math or enough experience to show that you can do the job well

    • Development skills with popular web based languages, like PHP, Ruby on Rails or Scala

    • Previous history of working with a remote, distributed team

    Other information about this position

    • Working remotely is how we operate

    • Competitive compensation based on experience

    • This is a contract position, with up to 40 hours per week

    • Work visa transfer or sponsorship is not possible at this time

    • We are looking for people located within one of the U.S time zones

  • Openly, Inc.
    PROBABLY NO LONGER AVAILABLE.Must be located: United States of America.

    First off, you DO NOT need a math or insurance background to be AMAZING at this job. Anyone with a good understanding of the typical web stack and Go should apply. We're a pretty friendly bunch. We like working with other friendly & open folks who like to code. 

    We’re hiring for an engineering role. Your primary responsibility will be to develop the core systems that power our insurance products.

    Some of the stuff we'd love help with:

    • Integrating with data sources to provide real-time information on hundreds of data points; everything from property characteristics, such as roof construction material, to weather-related data that help us predict flood risk or potential hailstorm damage.

    • Turning statistical models developed in R into production-quality code that can make pricing decisions, assessing a customer’s risk. Again, you DO NOT need to know R or any statistics or post-high-school level math.

    • Building a smart qualifier that decides if an applicant is eligible to be insured, while also making sure to avoid purchasing expensive data for a lost cause.

    • Contributing to important architectural and operational decisions like microservices vs. monoliths, deployment techniques, technologies, policies, etc.

    • Building an API so third-party resellers can purchase insurance from us programmatically. 

    • And tons of future projects: machine learning for fraud detection, satellite/aerial imagery processing, IOT integration, etc.

    Requirements:

    • Gotta be a US-resident. Sorry.

    • Computer science, or engineering college degree or equivalent experience.

    • You’re proficient in Go/Golang.

    • You’re pretty comfortable in the web tech stack (HTML5, CSS3, JavaScript, some flavor of backend web server).

    • You need to have excellent communication skills.

    We’re headquartered in Boston but we have people that work in Southern California and Ann Arbor, Michigan. We welcome fully remote employees, or if you want to work in the Ann Arbor, MI or Boston, MA offices, that's great too.

    Compensation is a mix of competitive salary and equity. We offer full benefits (medical, dental, vision) and contribute to your 401K. 

    Our interview process:

    1. A couple of one-on-one phone/VC calls with our engineering team. We want to get to know you, learn about your career goals, your background, your interests, and tell you as much about what we're working on as you can stand.

    2. We give you a technical project (in Go) that you can work on at your own pace, over a week or weekend. It typically takes 3-4 hours. It's not a puzzle, riddle, or intended to trip you up. There are a few interesting ways to approach it--we primarily want to understand how you think through challenges and the quality and organization of your code.

    3. We go through your coding project together so we can all get comfortable giving and responding to feedback and support.

    4. You may meet a few other folks on the team that are excited to get to know you.

    5. You're hired.

  • Doximity
    PROBABLY NO LONGER AVAILABLE.Must be located: North America.

    Why work at Doximity?

    Doximity is rewiring healthcare and is the 6th fastest growing technology company in North America. Here's how clinicians use our products. For us, transparency is key, so ensuring your goals and values align with ours is also an important step. Take a look at how we Work at Doximity.

    Here's What You Can Expect

    • Collaborate with a team of product managers, analysts, data scientists, client success and sales teams to define and complete data projects to support our growing hospital solutions business
    • Show off your analytics skills by showing how you can identify important trends inside our data, help the team build reusable data products and showcase visuals that tell a story
    • Play a key role in creating client-facing analytics solutions
    • Learn from experienced mentors and build your technical and non-technical skill sets
    • Client-facing opportunities

    Skills & Requirements

    • B.S. or higher with a background in Computer Science, Math, or Statistics
    • At least 2 years of professional experience developing and executing analytics solutions
    • Fluency in SQL and Python
    • Comfortable with UNIX command line interface and standard programming tools (vim/emacs, git, etc.)
    • Excellent problem solving skills

    What We Expect

    • Strong attention to detail
    • Fast learner, with curiosity and passion for data
    • Ability to communicate effectively with stakeholders within the organization
    • Familiarity with Lean and Agile philosophies
    • Experience building data pipelines with Spark and Airflow
    • Ability to write efficient, resilient, and evolvable ETL pipelines
    • Build and maintain efficient data integration, matching, and ingestion pipelines
    • Create tooling that analysts and scientists can utilize for reporting purposes

    Our Technical Stack

    • We historically favor Python, Kafka, Spark, and MySQL (leveraging SQLAlchemy), but use other tools when appropriate for the job at hand
    • Data storage solutions: Percona, Redshift, S3, HDFS, Hive, Neo4j, Elasticsearch
    • Workflow management: Airflow

    About Doximity

    Doximity is the leading social network for healthcare professionals with over 70% of U.S. doctors as members. We have strong revenues, real market traction, and we’re putting a dent in the inefficiencies of our $3.5 trillion U.S. healthcare system. After the iPhone, Doximity is the fastest adopted product by doctors of all time. Launched by Jeff Tangney in 2011; Jeff previously founded healthcare pioneer Epocrates (NASDAQ: EPOC).  Our beautiful offices are located in SoMa San Francisco.

    We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

  • Sticker Mule
    PROBABLY NO LONGER AVAILABLE.

    About Sticker Mule

    We created Sticker Mule to be the best place to work and shop. That means making ordering fast, simple and fun while creating a stable, low stress and enjoyable place for talented people to work.  

    We're searching for more to join us as we look to build one of the Internet's best technical teams.

    Watch a brief video to learn more

    Why we enjoy working here

    1. We work flexible hours with an asynchronous culture

    2. We work at a sustainable pace without unreasonable external deadlines.

    3. Varied, interesting technical challenges to work on

    4. Opportunities to make a large impact as part of a small, highly motivated team.

    What you will do

    1. Design, build and test new artwork processing tools that will both deliver value to our customers and help streamline our proofing and production processes.

    2. Be responsible for the software architecture and technology choices for these new tools.

    3. Ensure their timely delivery, quality and performance.

    4. Combine both computer vision and conventional image processing techniques to ensure the high quality output our customers expect.

    5. Share expertise with other members of the team.

    About you

    1. You have a BSc in Computer Science, Mathematics or equivalent working experience and ideally a Master’s degree or PhD in Computer Vision/Machine Learning or similar.

    2. You have at least 2 years of experience in researching and implementing computer vision and image processing systems using OpenCV or similar.

    3. You are experienced in training Convolutional neural networks for tasks such as image classification and object detection.

    4. You have a strong background in parallel programming and high performance image processing algorithm design.

    5. You are experienced in one or more of the following: C++, Python or Golang.

    Compensation

    1. Depends on experience

    2. Signing bonus

    3. 28 days vacation

  • Noddus
    PROBABLY NO LONGER AVAILABLE.

    About the role

    We are looking for an experienced Data Scientist (Ad-Tech) to join us and be the foundation of our Data Science team as we continue to grow and scale our application.

    • Responsible for processing, cleansing, and verifying the integrity of the data used for analysis.
    • Develop forecasting and reporting procedures that instantly highlight business opportunities and flag potential issues.
    • Conceptualize and build dashboards that are simple, visually appealing, yet showcase all the key data trends and metrics to ease reporting to all business stakeholders.
    • Design and develop machine learning models and algorithms that drive performance and provide insights (e.g., Real Time Bidding algorithms for pacing & optimization, clustering algorithms, lookalike modeling, fraud detection, device identification, cross-device association, ad inventory estimation, audience segmentations, and other Ad-Tech applications.).
    • Rapidly develop a deep understanding of the quantitative methodologies and implementation details that will best power our optimisation engine. Methods used could include Linear Regression models, k-means clustering, Linear Programs, Mixed Integer Programs, and other machine learning and data mining strategies.
    • Develop tools and processes to monitor performance of existing models and implement enhancements to improve scalability, reliability, and performance.
    • Partner closely with Engineering on the architecture and implementation of modeling efforts to ensure performance and scalability.
    • Partner closely with Product on the incorporation of new modeling features into our product set, including UI & API layers.
    • Communicate effectively with Product, Engineering and Sales to identify and define strategic data-intensive projects based on business needs.
    • Create supporting documentation for algorithms and models.
    • Stay abreast of new developments in machine learning and data science, and investigate & develop new approaches to continue innovating.

    We are looking for someone confident with the following background and skills

    • Degree in a quantitative discipline (e.g., Computer Science, Math, Physics, Statistics, Engineering, or similar).
    • Python/Java.
    • Strong quantitative skills with a solid grasp of key concepts in probability, statistics, algorithm design, and machine learning.
    • Experience with Machine-Learning/Big-Data Platforms and modeling frameworks, especially Spark, Hadoop and EMR.
    • Experience with statistical modeling and visualization with Python or R.
    • Experience with SQL and Excel.
    • Strong DNN background with proven experience in TensorFlow building real world solutions on large scale data sets.
    • Knowledge of machine learning, NLP, classifiers, statistical modeling and multivariate optimization techniques.
    • General understanding of data structures, algorithms, multi threading, and distributed computing concepts.
    • Good communication and writing skills (Docs and Collaboration).

    We know that’s already enough but if you go the “extra mile” it will surely make you stand out

    • Docker and Kubernetes.
    • Have a good understanding of online advertising technologies and ecosystem.
    • Experience with Real Time Bidding.
    • Experience working with BI solutions (e.g., Tableau).
    • Communicating with GIFs 😜.

    Benefits

    • Sharp, motivated co-workers.
    • Very flexible work schedule.
    • A flat structure that’s always open to hearing opinions and receiving feedback; we understand that we can constantly improve so we greatly value individuals with an entrepreneurial spirit that are willing to put great ideas forward.
    • You will be part of a product that is seeing an exceptional growth. We are onto something.

    Up for a challenge?

  • Elastic
    PROBABLY NO LONGER AVAILABLE.Preferred timezone: UTC -14 to UTC -2

    At Elastic, we have a simple goal: to solve the world's data problems with products that delight and inspire. As the company behind the popular open source projects — Elasticsearch, Kibana, Logstash, and Beats — we help people around the world do great things with their data. From stock quotes to Twitter streams, Apache logs to WordPress blogs, our products are extending what's possible with data, delivering on the promise that good things come from connecting the dots. We unite Elasticians across 30+ countries (and counting!), 18 timezones and 30 different languages into one coherent team, while the broader community spans across over 100 countries.

    Engineering Philosophy

    We're looking for a Java Engineer to join the Elasticsearch team, focusing on work on Geospatial work in Lucene and Elasticsearch. Our team builds Elasticsearch, the heart of the Elastic Stack.

    Engineering a distributed system that is easy to operate via elegantly designed APIs is a challenge. It requires software development skills and the ability to think like a user. We care deeply about giving you ownership of what you’re working on. Our company believes we achieve greatness when they are set free and are surrounded and challenged by their peers. At Elastic, we effectively don’t have a hierarchy to speak of; we feel that you should be empowered to comment on anything, regardless of your role within the company.

    What You Will Be Doing:

    • Design and implement new, fast, horizontally-scalable features and APIs in Elasticsearch, integrating and exposing new features from Apache Lucene. You'll propose technical approaches, discuss, and will have ownership of the features you work on.
    • Investigate and implement optimizations for geo spatial indexing and search data structures.
    • Integrate new geospatial features in Elasticsearch from Lucene.
    • Implement new geospatial aggregations and data analysis techniques (e.g., faceting, clustering, hot spot analysis).
    • Improve existing geospatial APIs including new intercommunication formats.
    • Work closely with cross product teams to expand geospatial offerings at all levels of the Elastic stack
    • Working with the community on bugs and performance issues and assisting out support engineers with tougher customer issues.

    What You Bring Along:

    • You are comfortable coding in Java, conversant in the standard library of data structures and concurrency constructs, as well as newer features like lambdas.
    • Experience implementing geospatial data structures (e.g., spatial trees, tries, encoding).
    • Firm understanding of geospatial coordinate systems, map projections, and datum transformations.
    • You have experience with Elasticsearch or another search technology, and understand basics of indexing and querying documents

    Bonus Points:

    • Familiar with or have contributed to other open source geospatial projects.
    • Experience with geospatial visualization techniques, cartography, and/or thematic mapping.
    • Familiar with exploratory spatial data analysis and spatial statistics techniques.
    • You've worked on open source projects before and are familiar with different styles of source control workflow and continuous integration.
    • You've built things with elasticsearch before, and understand how distributed systems operate and the limitations and advantages.

    Additional Information:

    We're looking to hire team members invested in realizing the goal of making real-time data exploration easy and available to anyone. As a distributed company, we believe that diversity drives our vibe! Whether you're looking to launch a new career or grow an existing one, Elastic is the type of company where you can balance great work with great life.

    • Competitive pay based on the work you do here and not your previous salary
    • Equity
    • Global minimum of 16 weeks of paid in full parental leave (moms & dads)
    • Generous vacation time and one week of volunteer time off
    • Your age is only a number. It doesn't matter if you're just out of college or your children are; we need you for what you can do.

    Elastic is an Equal Employment employer committed to the principles of equal employment opportunity and affirmative action for all applicants and employees. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status or any other basis protected by federal, state or local law, ordinance or regulation. Elastic also makes reasonable accommodations for disabled employees consistent with applicable law.

  • unrealists GmbH
    PROBABLY NO LONGER AVAILABLE.

    Your main task is transforming mathematical models and ideas into Python code. That includes using the typical libraries such as NumPy, SciPy, Keras, Pandas, Scikit-learn, Matplotlib, Scrapy but also domain specific libraries such as OSMnx and other geospatial tools as you will be mostly working with geospatial data. Good understanding of SQL is a must.

    • Minimum 3 years experience as a Python developer
    • Good mathematical/statistical understanding
    • Fluency in English speaking and writing
    • Degree in computer science / math / or similar is a big plus
    • Previous experience with geodata processing is a plus
    • Experience with superset is a plus
    • Experience with PostgreSQL, Redshift is a plus
    • Experience with AWS infrastructure is a plus

    You will gain valuable hands on knowledge about cutting edge data science and machine learning topics. Minimum availability is from 2 days a week to fulltime with at least 2 hours working time overlap with the CEST timezone on weekdays. Our main team is located in Berlin/Germany, but we are remote structured and work with people from all over the world.

  • Once A Month Meals
    PROBABLY NO LONGER AVAILABLE.

    Position: Full-time Remote Mid-Level Ruby Developer for SaaS Web product

    Reports To: Product Manager

    Demand: Typically, 40 hours per week during normal business hours

    Location: Remote (within the U.S.) - main headquarters Dayton, Ohio (Must be US citizen)

    Start Date: Flexible

    Application: http://bit.ly/OAMMRUBYDEV2

    The Position

    Once A Month Meals is looking to add to its technology team an experienced Mid-Level Ruby Developer. As part of the OAMM technology team, you’ll work with freezer cooking, “cooking math,” ecommerce, and more. You’ll need to be comfortable with SQL databases like MySQL and Postgres, and either understand (or be able to come up to speed quickly on) Solr. Experience designing, building, and supporting HTTP APIs with authentication is important, because we leverage a number of third party APIs for crucial aspects of our systems.

    It will be important to have the experience and ability to do some long-term, big-picture architecture thinking but have the skills and desire enough to implement this architecture through solid, tested code.

    Your job duties will include:

    • Maintaining two Rails apps

    • Keeping the Ruby gems updated on staging and production environments

    • Watching and improving performance (speed and analytics) of APIs

    • Build, maintain and test new features

    • Develop automated deployments and tests

    • Assistance in setting technical direction for the OAMM products

    Skills/Tools/Qualifications:

    • Ruby

    • Rails

    • MySQL

    • Postgres

    • Git

    • Automated deployments (Capistrano, etc.)

    • Stripe API

    Because we are a small (8 full-time and 3 part-time), fully-bootstrapped team, we all play multiple roles. As we grow, we want to continue to build a product design and development team. This position will be a key-player on that team with opportunity to impact the technical architecture and the future development team.

    The ideal candidate is:

    • a self-starter—they seek out opportunities to learn new methods or technologies

    • a problem-solver—they figure out how to get things done

    • comfortable with task runners like gulp and grunt

    • competent with git and github

    • mindful of performance and interested in implementing tools like performance budgets

    • unashamed in their support of accessibility best practices as well as progressive enhancement and responsive design

    • able to communicate effectively in writing and in-person

    • willing to balance all constraints of a problem: user needs, timeline, budget, product vision

    • A meal planner - they see the benefits and are willing to plan meals for themselves on a regular basis

    Experience with deeper software development best-practices (or strong desire to grow into them) is a plus:

    • work with other members of the product team to build modular, maintainable and reusable code

    • work with internal and external resources to implement fixes and features to the stack currently in place (WordPress, Sass, Rails, Ember)

    • recommend and implement best-practices around developer productivity, source-control, automated testing, API design, security, performance and share our learnings with the greater tech community

    Additional experience in the following strongly desired:

    • Solr

    • CircleCI

    • Docker

    • PHP

    • Familiarity with javascript frameworks such as React, Ember, or Angular

    The Culture

    OAMM strives to create an environment where individuals are encouraged to work independently but enabled to work collaboratively. We spend a lot of time on Slack and in video calls interacting daily. We also get together in person at least twice a year for a retreat, usually to a warm climate. 🙂 We value spending time with one another when we are at work, and caring for each person, while recognizing and encouraging a work-life family balance. 

    The Benefits

    • Competitive Salary

    • Personal Days: Two weeks (plus one week holiday shutdown and minimal standard US holidays due to peak sales periods matching those holidays—so we try to make up for it during the year)

    • Flexible Schedule: Work when you want, just provide us with some Eastern Time Zone overlap for meetings

    • All the hardware and software needed to do your job

    • Opportunity to make a real difference in the lives of families

  • Upstack Technologies, Inc.
    PROBABLY NO LONGER AVAILABLE.Must be located: United States of America.

    Upstack is a friendly team of the world’s most talented freelance developers, working remotely for some of the coolest start-ups. It’s fun and challenging to join the top 1% of the world’s developers. We have a strong focus on quality clients and developers and try to work on software that we love! Upstack is officially based in New York City and we have offices in NYC and LA. We also have development hubs opening up all around the place with our first in Brasov, Romania. Our developers work from home and co-working spaces and sometimes even on the beach!

    The work:

    - Work with a small team of top-tier developers who are designing great user experiences and building truly great applications for web

    - Participate in scrums consisting of cross-functional teams, both software and hardware

    - Ensure that features are being delivered efficiently and on-time

    - In addition to code contribution, you will also participate in architectural review and design

    Minimum qualifications:

    - Ideally, University educated in Computer Science, SW Engineering or other numerical disciplines

    - 4+ years of experience in software development

    - Data engineer with a strong math background

    - Real-world practical experience in using NLP to deliver solutions

    - Strong Python skills

    - Exposure to Graph Databases is a plus

    - Familiarity with GROBID, Spacey, Cypher, GraphQL are all pluses.

    - Strong and confident communicator in English

    - Strong problem solver

    - Comfortable with collaboration and open communication across teams

    Preferred qualifications:

    - Proven track record of shipping software and successfully released apps (please include names and links on your resume)

    - Strong attention to detail on every line of code, every unit test, and every commit message

    - Comfortable with rapid development cycles and tight schedules

    - We love when engineers send us a link to their Github and/or StackOverflow accounts, a technical blog, or links to apps they've shipped

  • Upstack Technologies, Inc.
    PROBABLY NO LONGER AVAILABLE.Must be located: United States of America.

    Upstack is a friendly team of the world’s most talented freelance developers, working remotely for some of the coolest start-ups. It’s fun and challenging to join the top 1% of the world’s developers. We have a strong focus on quality clients and developers and try to work on software that we love! Upstack is officially based in New York City and we have offices in NYC and LA. We also have development hubs opening up all around the place with our first in Brasov, Romania. Our developers work from home and co-working spaces and sometimes even on the beach!

    The work:

    - Work with a small team of top-tier developers who are designing great user experiences and building truly great applications for web

    - Participate in scrums consisting of cross-functional teams, both software and hardware

    - Ensure that features are being delivered efficiently and on-time

    - In addition to code contribution, you will also participate in architectural review and design

    Minimum qualifications:

    - Ideally, University educated in Computer Science, SW Engineering or other numerical disciplines

    - 4+ years of experience in software development

    - Data scientist with a strong math background

    - Real-world practical experience in using NLP to deliver solutions

    - Strong Python skills

    - Exposure to Graph Databases is a plus

    - Familiarity with GROBID, Spacey, Cypher, GraphQL are all pluses.

    - Strong and confident communicator in English

    - Strong problem solver

    - Comfortable with collaboration and open communication across teams

    Preferred qualifications:

    - Proven track record of shipping software and successfully released apps (please include names and links on your resume)

    - Strong attention to detail on every line of code, every unit test, and every commit message

    - Comfortable with rapid development cycles and tight schedules

    - We love when engineers send us a link to their Github and/or StackOverflow accounts, a technical blog, or links to apps they've shipped

  • CafeMedia
    PROBABLY NO LONGER AVAILABLE.Must be located: United States of America.

    This position can be in-office in NYC or remote work-from-home. Remote U.S. candidates are encouraged to apply.

    CafeMedia is looking for an ambitious Data Engineering Analyst to join our Ad Code Engineering team. We are a highly entrepreneurial organization looking for people who are able to have a big impact immediately. We are looking for very smart, motivated people who get results and want to be part of something great.

    At CafeMedia, you will be joining a technology team that builds and maintains a very high-traffic family of web properties that together reach over 90MM users every month. Over the past year, we have helped grow a large network of content sites, made contributions to open source projects, significantly improved our co-workers’ day-to-day by creating helpful internal tools, and designed innovative solutions to problems many digital media publishers have but few have solved. We strive to have a fun and welcoming team, and are eager to share knowledge and learn from each other.

    Specifically, the person hired for this role will:

    • Work closely with engineering stakeholders to understand data validation needs
    • Own data validation for the ad code team, including creating specs for data validation, building reusable views to analyze data, and performing analysis
    • Translate issues uncovered in data analysis into potential bug fixes in the codebase (JavaScript)
    • Manage data analysis for long running experiments
    • Dig into data to see if there are any current problems with our existing codebase
    • Come up with new ideas and things to test based on data performance
    • Monitor releases to ensure no impression / revenue / viewability losses
    • Train engineering team to code and QA with data in mind

    Qualifications:

    • MS in a computational field such as Computer Science, Mathematics, Statistics, Physics, or Engineering is preferred
    • Software engineering experience, particularly in JavaScript
    • Experience working with log level data / machine data (i.e. Splunk, DFP log files, etc.)
    • Experience developing/following/maintaining QA/Validation processes
    • Experience with ad serving technology, including DFP/GAM, header bidding, and/or Prebid.js
    • Have a passion for data and figuring out how to find a needle in a haystack
    • Familiar with AWS services and data analytics products
    • Demonstrated and referenceable skills as a contributing member of a geographically dispersed team
    • Ability to work quickly and efficiently in a team environment to meet short deadlines
    • Excellent communication skills

    A competitive base salary will be offered. In addition, we offer health/dental/vision benefits, 401k, life insurance, paid vacation/sick/personal time, and many perks.

    CafeMedia is an equal opportunity employer.

  • Signifyd
    PROBABLY NO LONGER AVAILABLE.

    At Signifyd we’re creating a new market. We’re constantly improving and expanding the technology that has changed what fraud protection for e-commerce looks like. So we don’t have time for office politics. We understand that different people have different work styles and we thrive on variety while learning from each other. We’re all Signifyers, so we know that what needs to get done will get done.

    Signifyd is a place where no one is going to tell you how to do your job. If you want help, you'll get it — from all quarters. But we pretty much figure out what needs to be done, who's in the best position to do it and then let that person roll-up her or his sleeves and have at it. We're protecting retailers from online fraud in a way that's never been done before and we could use your help if you're someone:

    - Who believes challenges are best overcome by thinking differently.

    - Who knows his or her role, but isn’t confined by it.

    - Who’s greatest satisfaction comes from helping customers succeed and achieve their dreams.

    - Who isn’t afraid to disagree, convincingly, civilly and honestly.

    - Who will stop and hold the door for a colleague, even if you’re running late.

    We have a healthy remote working culture with in our Engineering team and check out our blog post by one of our Engineering Manager on our team dynamics https://www.signifyd.com/blog/2018/10/18/far-apart-working-close-together/ 

    Please check out our Engineering blog here https://www.signifyd.com/blog/category/engineering/

    Oh, and a few particulars for this role:

    Excellent programming skills in Java or similar language

    Experience with scripting languages and SQL

    Analytical problem solving skills

    Bonus Skills:

    Experience building large-scale high-performance systems

    Startup experience

    Payments or risk experience

    Machine learning or related knowledge

    Typical Education:

    B.S., M.S., or Ph.D. in Computer Science, Electrical Engineering, Math, or other technical field

    Our stack:

    Java, Python, Cassandra, MySQL, Solr, Apache Spark, Play! framework, Linux, Docker, AWS

    All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, or any other characteristic protected by law.

    Posted positions are not open to third party recruiters/agencies and unsolicited resume submissions will be considered free referrals.

  • Signifyd
    PROBABLY NO LONGER AVAILABLE.

    You will have the opportunity to apply your knowledge of machine learning, statistics and your analytical skills to develop models detecting fraud patterns. You will ideate, test and deploy advanced predictive signals to improve fraud detection performance. You will collaborate with other data scientists and engineers to build data pipelines, do feature prototyping, and write production-grade code to implement analytical algorithms and flexible strategies.

    Specific job duties may include:

    • Writing or modifying data pipelines to process and mine historical data

    • Processing and analyzing data collected with research prototypes

    • Ideation, prototyping, measuring predictive features transforming data into actionable information

    • Prototyping and validating models and algorithms to boost model performance

    • Writing production code (python, SQL, etc.) to deliver analytics content

    Required Skills and Experience:

    • An advanced degree (M.S. or Ph.D) in computer science, applied mathematics, or a comparable analytical field from an accredited institution

    • Experience in analytical team targeting fraud/risk in online commerce, banking and finances

    • Expert proficiency with an advanced data analysis toolkit (such as python/matplotlib, R, ROOT, etc.)

    • Superior SQL skills with proven experience in relational databases and data warehouses

    • Demonstrated fluency with python and at least one other programming language

    • Experience with NoSQL databases and unstructured data

    • Experience setting up and using distributed/parallel processing frameworks such as Spark, Hadoop, Storm etc. is a big plus

    • Demonstrated ability to develop high-quality code adhering to industry best practices (i.e., code review, unit tests, Gitflow)

    • Possession of core analytics skills and expertise (as demonstrated by prior work):

    • Knowledge of applied statistics and key concepts underlying statistical inference and inductive reasoning

    • Experience designing experiments and collecting data

    • Experience developing models based on sensor data, and an understanding of error propagation and the limitations of data subject to measurement uncertainties

    • Demonstrable expertise in one or more areas: applied mathematics, predictive analytics, expert systems, ANNs/deep learning, graph theory, Markov Chain Monte Carlo, geo-informatics (GIS), language processing, risk analysis

    • Work/project history reflective of a self-motivated professional who excels when given open-ended problems and broadly-defined goals, having an innate desire to discover the patterns and relationships in data that can be leveraged to provide business value

    All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, or any other characteristic protected by law.

    Posted positions are not open to third party recruiters/agencies and unsolicited resume submissions will be considered free referrals.

  • 7Cups
    PROBABLY NO LONGER AVAILABLE.

    7 Cups’ mission is to empower every human to care for one another. Since graduating Y-Combinator in 2013, 7 Cups’ has significantly expanded access to emotional support and behavioral health. We are currently the largest mental health system in the world. Over 2 million people from almost every country on the planet (191/195) in 152 different languages use the platform each month. We are living in a world with an immense love deficit. Many of us are not receiving the love we need to reach our true potential and to truly thrive. We are solving this huge problem, and trying to change the stigma around mental health.

    7 Cups is seeking a Director of Engineering to help build, guide and grow our software team. You’ll report directly to our CEO Glen Moriarty. This is a critical time for us as we recently won a multi million dollar contract with the state of California. We will be growing a lot over the next year and are looking for the platform to grow and evolve just as much. You will lead the charge to technically achieving this goal partnering with our product, design, and community teams. We are here to do some of our best work of our lives to help enrich the lives of others. We hope you are too!

     What you’ll do:

    • Build out our engineering department with an amazing team of engineers.
    • Transform our platform to a modern tech stack.
    • Set and implement standards for code quality and speed of development.
    • Help engineers overcome personal, process, and technical problems.
    • Assess skills and structure roles/responsibilities.

    What you bring:

    • 5-10 years experience as a software engineer with recent experience in at least one of our core technologies (Node, PHP, React, Javascript).
    • 2+ years of experience as an engineering manager with direct reports.
    • Experience with high traffic, consumer-facing websites and apps.
    • Strong written and verbal communication skills.
    • High empathy and excellent interpersonal skills.
    • Early stage startup experience is a plus.
    • BS or MS in CS, Computer Engineering, EE, or Math is strongly preferred.

    What you get:

    • Remote first culture.
    • Built-in focus on professional development.
    • Competitive compensation and opportunity for advancement through meritocracy.
    • 100% medical, dental and vision coverage.
    • Generous PTO policy promoting rest for mind/body/soul.

    Equal Employment Opportunities at 7 Cups:

    7 Cups is committed to hiring talented and qualified individuals with diverse backgrounds for all of its tech, non-tech, and leadership roles. 7 Cups believes that the gathering and celebration of unique backgrounds, qualities, and cultures enriches the workplace.