Join the Team Powering the World's Best Endurance Athletes

At TrainingPeaks, we believe that behind every great athlete is a great coach and the right technology to help them reach their potential. Our platform is trusted by Tour de France winners, Olympic gold medalists, and everyday endurance athletes to plan, track, and analyze their training. Whether you're a performance-driven athlete, a passionate coach, or someone who simply thrives on building tools that empower others, TrainingPeaks is where ambition meets impact.

As part of the Peaksware portfolio, consisting of brands like TrainingPeaks, MakeMusic, Alfred Music, TrainHeroic, we’re united by a shared mission: to create software that transforms deliberate practice into performance. At Peaksware, we don’t just build products. We build communities of motivated people chasing progress, including athletes, musicians, performers, and the teams that support them.

General Summary

Join TrainingPeaks as a Senior Software Engineer on our Core Product team to build the future of endurance training. 

As a Senior Software Engineer, you’ll play a key role in building the technical foundation of tools to empower athletes and coaches to achieve their goals. You’ll take ownership of critical systems from concept to deployment and beyond.

You’ll build and maintain scalable services, evolve APIs, and transform modern architectures.

You’ll be encouraged to experiment, grow your skills, and lead meaningful improvements to our tech and our team. If you're passionate about clean code, system performance, and real-world impact, we want to hear from you.

This role is part of the  Engineering Team and reports to the Director, Engineering. 

Core Functions: 

• Build features that athletes and coaches love. Regularly ship thoughtful, user-focused functionality that evolves with our growing customer base and raises the bar for performance.
• Tackle complex technical challenges to ensure our systems stay fast, reliable, secure, and resilient.
• Design and implement backend and frontend systems that elevate team productivity, code quality, and long-term maintainability.
• Craft stable, scalable, and well-documented APIs that power our products and support our internal and external development partners.
• Help elevate the skills of your teammates by coaching junior engineers and sharing your expertise in code reviews and architecture discussions.
• Participate in our on-call rotation (~1 week per quarter) to keep our platform running smoothly and reliably.
• Help foster open communication, promote best practices, and explore emerging technologies to keep our team sharp and forward-thinking.

The work characteristics described here are representative of those an employee encounters while performing the essential functions of this job.  Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. 

Requirements

Required Qualifications:

• 5+ years of experience working on challenging problems in complex applications
• Experience developing in C# and .NET
• Experience working with Relational Database Systems such as SQL Server or PostgreSQL.
• Experience designing and building Restful APIs
• Experience addressing problems of scale
• Experience with automated testing, and writing highly testable code
• Experience with CI/CD processes and tools such as TeamCity, Jenkins, etc.
• Experience refactoring applications and seeing architectural changes through from design to completion
• Experience with AWS or similar cloud technologies
• Strong written and verbal communication skills
• Demonstrated commitment to continuous improvement of yourself and your team

Degrees are not required and we value all forms of continued education including traditional four-year degrees, post-graduate degrees, associates degrees, bootcamps, online training, professional certifications, self-teaching and more.

Don’t meet every single requirement? Don’t worry. We still want to hear from you and encourage you to apply.

Benefits

Compensation

We are committed to fair and equitable compensation practices. The annual salary range for this role in Colorado is $111,216 - $185,360. Final compensation for this role will be determined by various factors such as a candidate’s relevant work experience, skills, certifications, and geographic location. This role is eligible for variable compensation including bonus.

Benefits and Perks:

Health

• We offer comprehensive health benefits including medical, dental, and vision insurance; health savings and flexible spending accounts, paid parental leave; and an employee assistance program.
• Additional coverage options including Accident & Critical Illness insurance as well as Hospital Indemnity are also available.

Disability and Life

• We offer several company paid options including Short Term Disability, Long Term Disability, as well as Basic Life Insurance and AD&D.
• Additional coverage options including Employee-paid Supplemental Life Insurance for Employee, Spouse, and/or Child are also available.

Additional

• We offer a 401(K) including a company match.
• We observe 12 paid holidays annually and provide discretionary Flexible Time Off. Employees also receive free access to our products, corporate discounts, and professional development resources.
• Access to the Performance and Recovery Center (PARC), our on-site fitness facility, as well as employee only access to on-site locker rooms and showers. 
• Employee only access to secure, indoor bike storage and access to e-bikes exclusively to Peaksware employees.
• Access to our onsite Music and Podcast Studio.

Please contact careers@peaksware.com if you require a reasonable accommodation to review our website or to apply online.

Peaksware adheres to the FLSA Exemption Threshold for minimum wage in all states.

Work Environment

This job operates in a professional office environment that is well-lighted, heated, and/or air-conditioned with adequate ventilation and a noise level that is usually moderate. This role routinely uses standard office equipment such as computers, phones, photocopiers and filing cabinets.

All employees must comply with all safety policies, practices and procedures. Report all unsafe activities to your manager and/or Human Resources.

Physical Demands

While performing the duties of this job, the employee is regularly required to sit and move about the facility; use hands to handle, or feel; talk by expressing ideas by means of the spoken word; and hear by perceiving the nature of sounds. The employee is occasionally required to stand, walk, and reach with hands and arms. The employee must occasionally lift and/or move up to 10 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus.

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