Senior Full Stack Developer, Rails

| Los Angeles, CA, USA | Remote
Employer Provided Salary: 90,000-140,000 Annually
Salary data is provided by the employer. Please note this is not a guarantee of compensation.
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SprintFWD is seeking a Ruby Developer to lead and build large-scale web products for major fitness and wellness brands on some of their most interesting and prominent projects.

“About Us” sections always feel like a forced dating bio. So we’ll cut right to it: we solve complex problems for some of the biggest brands in fit-tech. We’ve collected the expertise to help them find and amaze their customers with top-notch digital fitness experiences.

And we work with some unbiasedly awesome people, who believe in deep diving into new challenges, personal growth, and having a life. Since we know you’ll deliver, we’re a Results-Only Workplace Environment, where we offer as many vacation, sick, and mental health days as you need to get the job done.

With projects ranging from high-impact, cutting-edge solutions to complete strategic overhauls we can promise you one thing—your work will have a meaningful impact on an active and thriving customer base.

About You

We’re seeking a Sr. Developer with a Back-End focus to build large-scale web products for health and wellness brands. You will be responsible for contributing to back-end architecture and development of new apps, assisting with maintenance and new features on existing apps while working directly with one/more Project Managers, a lead engineer, and the clients.


Though we had an office in Irvine, CA, and co-working spaces in Los Angeles, we've become a remote-first company through the pandemic. We are eager to reintroduce in-person engagements post-pandemic, including quarterly, annual, or impromptu gatherings. Therefore, candidates in Southern California and the Pacific time zone are preferred, but we're happy to consider any candidates in the US.

We're a Results-Only Workplace Environment (ROWE) which allows you as many vacations, sick, and mental-health days as you need, as long as you are meeting your performance goals, assigned tasks, and projects.

Other benefits include:

Health, Dental, Vision, and Life Insurance, 401K Plan, Various Fitness and Wellness Benefits (Group Classes, Free Training, Products, etc.), Continued Education Courses, and Conference Attendance

The responsibilities and job scope discussed above may change as necessitated by business demands.


  • You have 4+ years of experience with Ruby on Rails and related technologies
  • You can not only integrate with the team on larger projects but also own and architect end-to-end solutions for smaller, fast-turnaround projects
  • You can design SQL schemas, index properly, and know-how to code, diagnose and optimize SQL queries.
  • Your cleanly designed, well-documented APIs and pages earn you the admiration not only of frontend and mobile developers but of caching layers and CDNs
  • You’re familiar with modular design, dependency injection, functional isolation, and have strategies for testing all layers of the stack
  • You're familiar with best practices, but are not doctrinaire
  • You reflexively translate business problems into entities and tables and constraints
  • Experience with using cloud computing services and platforms such as Amazon Web Services (AWS) and Heroku
  • Strong modern Javascript and HTML5 fundamentals
  • Super-comfortable with Git and command-line tools
  • We’re all pleasant, smart, communicative people, and you should be too!

  • Bonus:

  • You have significant experience with React JS and/or TypeScript
  • You have significant experience with Node.js and/or other server-side languages
  • Knowledge of (or interest in!) DevOps
More Information on SprintFWD
SprintFWD operates in the Fitness industry. The company is located in Irvine, CA. SprintFWD was founded in 2020. It has 18 total employees. To see all 2 open jobs at SprintFWD, click here.
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