• TrainingPeaks, LLC
  • $71,490.00 -111,160.00/year*
  • Boulder , CO
  • Information Technology
  • Full-Time
  • 670 Logan Mill Rd

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Who We Are

TrainingPeaks provides the complete web, mobile and desktop solution for enabling smart and effective endurance training. Our products include TrainingPeaks.com Athlete and Coach Edition, WKO+ desktop software for cutting-edge scientific analysis and planning, and the TrainingPeaks mobile apps for iOS and Android. TrainingPeaks solutions are used by Tour de France teams, IRONMAN World Champions, Olympians, athletes and coaches around the world to track, analyze and plan their training.


Our engineers share a passion for technical excellence, teamwork, and continuous improvement. We consistently deliver solutions that help our customers succeed and help our business grow.

Who You Are

As a Senior Frontend Software Engineer at TrainingPeaks, your primary role is to build software that helps our athletes and coaches achieve their goals. You understand and appreciate the unique challenges of training and coaching for endurance sports, and of building high quality software for this market.

You excel at collaborating with other engineers, product managers, UX and UI designers, and QA testers, to find pragmatic solutions to challenging problems. You work to raise the quality and productivity of your team by improving the codebase, improving tools and processes, and mentoring junior engineers. You have enough skill to invent your own frontend frameworks, libraries, and build tools, and enough judgement to know when not to.

You understand that personal skills, relationships, and team dynamics are just as important as software architecture. You are a driving force for quality, positive change, and continuous improvement, and you constantly raise the standards and bring out the best in your team. You are committed to helping our customers, our business, and your teammates achieve their goals.


As Senior Frontend Software Engineer, you'll have the opportunity to:
  • Create new features and bug fixes for the TrainingPeaks web app
  • Collaborate with product manager, UX, UI, and QA, to design and deliver delightful user experiences
  • Work with other engineers to improve existing architecture and define new architecture patterns, and to research and implement tools and processes that enhance quality and increase productivity
  • Plan and implement refactoring projects to reduce technical debt and improve system architecture
  • Mentor junior engineers
  • Perform other duties as assigned
  • Requirements

    To be successful in this position, you possess:
  • Several years experience working on challenging problems in complex JavaScript applications
  • Deep expertise in React and Flux or Redux, as well as other frontend frameworks and state management libraries
  • Familiarity with a variety of frontend architectural patterns, frameworks, and libraries
  • Familiarity with current and upcoming JavaScript features and best practices
  • Familiarity with current and upcoming CSS and HTML features and best practices
  • Deep understanding of web browser and js framework performance best practices
  • Experience with unit testing, integration testing, and test driven development
  • Experience working with RESTful APIs
  • Experience with mentoring junior developers on writing code that is clean, maintainable, and testable
  • Strong written and verbal communication skills
  • Demonstrated commitment to continuous improvement of yourself and your team
  • Additional desired qualifications:
  • Experience with cross functional teams, using agile, kanban, or other modern development methodologies
  • Familiarity with continuous delivery and build automation principles
  • Experience with server side API programming
  • Experience with .NET framework and C#
  • Experience writing and tuning database queries for SQL databases
  • Understanding of principles of system architectures
  • Understanding of the needs of endurance athletes and coaches
  • If this job description excites you, we're looking forward to connecting! Please Note: A code test in JavaScript will be included as part of the interview process


    Benefits and Perks Include:
  • 100% company paid medical plan for employees with buy-up options as well as dental and vision insurance for employees (dependent coverage available)
  • 401(k) 5% match
  • $1,200/year fitness reimbursement to purchase any items related to healthy living
  • 3 weeks of PTO for all new hires; increase in PTO at various years of service
  • 4 week paid sabbatical for all employees after 7 years of employment
  • Stocked kitchen with snacks and drinks
  • Dog friendly office
  • Music Studio for all to practice, jam, and record
  • On-site workout area access: treadmill, bike trainers, rowers, and full weight lifting gym with CrossFit equipment, with changing rooms and showers and towel service
  • Corporate discounts on gym memberships and top-brand gear
  • Beautiful North East Boulder, CO location (with a few remote days possible)
  • Flexible work schedule in a culture of trust
  • --

    TrainingPeaks is a member of the Peaksware family of companies including Alfred Publishing, MakeMusic, TrainingPeaks, and TrainHeroic. Peaksware was recognized as #15 on Built in Colorado's \"Best Places to Work\" list and five times by Outside Magazine's \"Best Places to Work\"! Through our unique approach to deliberate practice, each company within Peaksware develops software solutions to help users on their individual journeys of skill development and improvement.

    Associated topics: ajax, asp.net, css3, ecmascript, front end, jquery, html5, reactjs, web application, web designer

    * The salary listed in the header is an estimate based on salary data for similar jobs in the same area. Salary or compensation data found in the job description is accurate.

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