Software Engineer II, Full Stack (Node, React)

Department: R&D

Location: United States

Compensation: $166K • Offers Equity • Offers Bonus

Employment Type: FullTime

The Opportunity

Teamworks is scaling one of our fastest-growing performance products to support exponential growth across large customers. As a Software Engineer II on our Strength & Conditioning (S&C) team, you’ll help architect and optimize a platform that is rapidly expanding—from tens of thousands of users to hundreds of thousands.

This is a high-impact, high-visibility role on a lean team where your work directly influences how efficiently our platform performs at scale. You’ll help evolve our architecture to support significant customer growth in the first 6 months .

If you’re excited by scaling challenges, database optimization, and owning features end-to-end in a fluid, fast-moving environment, this role is built for you

What You'll Do

• Own and deliver scalable features across our TypeScript, React, and Node.js stack.

• Drive database-level performance improvements, optimizing relational data models and queries to support rapid user growth.

• Contribute to scaling the S&C platform to 180K+ users within your first 6 months and beyond 350K users over time.

• Architect and enhance backend systems to support high-volume workloads and evolving customer needs.

• Collaborate closely with engineers and product managers to design and ship impactful improvements.

• Review and improve existing code, identifying performance bottlenecks and structural enhancements.

• Independently drive features from concept to production, while maintaining strong team collaboration.

What You'll Bring

Must-haves:

• 3+ years of software engineering experience building and shipping production applications using TypeScript, React, and Node.js.

• Experience working with relational databases (PostgreSQL preferred), including schema design, query optimization, and performance tuning.

• Experience designing, building, and consuming APIs (REST and/or GraphQL).

• Familiarity with microservices or micro-frontend architectures, including modular frontend design and shared component strategies.

• Demonstrated ability to independently drive features from concept to production while collaborating effectively with a small, cross-functional team.

• Clear communication skills with a collaborative, team-first approach.

Nice-to-haves:

• Exposure to React Native or mobile application development.

• Experience with CI/CD pipelines and DevOps practices.

• Background or familiarity with strength & conditioning, sports performance, or fitness industry terminology.

• Bachelor’s degree in Computer Science or a related technical field.

Who Thrives Here

You take pride in building systems that are reliable, scalable, and thoughtfully designed. You enjoy working closely with your teammates and believe strong collaboration leads to better outcomes. You are curious and like understanding how things work under the hood so you can continuously improve them. You take ownership of your work, follow through on commitments, and care about delivering high quality results. You communicate clearly, give and receive feedback well, and approach problems with a practical and solutions focused mindset. You value steady progress, shared wins, and making a meaningful impact through your work.

You’re driven by results, energized by challenge, and aligned with our values: honesty, humility, hard work, commitment, innovation, and exceptionalism.

About Teamworks

We're the Operating System for Sports™, powering 6,500+ organizations worldwide, from collegiate programs to every major pro league. Founded in 2006, we've evolved from a messaging tool for college football into the leading sports tech platform, with 500+ global teammates building the future of sports tech. Our solutions span Personnel, Coaching, Performance, Operations, and Intelligence - helping teams recruit smarter, train better, stay compliant, and win.

Teamworks is an equal opportunity employer - if you live our core values every day and are honest, hardworking, humble, committed, innovative, and an all-around exceptional person, you'll thrive at Teamworks. We are committed to building a diverse and inclusive workforce and take affirmative action to not discriminate based on race, religion, color, national origin, ancestry, physical disability, mental disability, medical condition, genetic information, marital status, sex, gender, gender identity, gender expression, age, sexual orientation, veteran or military status, or any other legally protected characteristics. This policy applies to all employment practices within our organization, including but not limited to recruiting, hiring, promotion, termination, compensation, benefits, and training. Teamworks is committed to providing reasonable accommodations for candidates with disabilities who need assistance during the hiring process. To request a reasonable accommodation, please email [email protected].

To all recruitment agencies: Teamworks does not accept agency resumes. Please do not forward resumes to our jobs alias, Teamworks employees or any other organization location. Teamworks is not responsible for any fees related to unsolicited resumes.