Senior Machine Learning Engineer


About FightCamp

FightCamp is a connected at-home boxing gym. With FightCamp, you get access to world-class boxing and kickboxing trainers, studio-quality equipment, and performance-tracking technology — all from the comfort of your home. The key to a FightCamp workout lies in our Punch Tracking technology — we allow you to measure every strike, deliver real-time stats and fuel your competitive side.

The FightCamp iOS app holds over 1000 workouts, drills and adds more than 12 new classes each week. Our customer base has grown to over 30,000 members throughout the US, with over 1.2 billion punches thrown, in just over two years.

We’ve quickly become one of the fastest-growing players in the ever-expanding in-home fitness market, with sales growing 30 times over the last two years. To date, we have raised over $90M in venture capital. We’re committed to shaping the future of at-home fitness and are well-positioned for substantial growth.

FightCamp (formerly known as Hykso) was launched out of Y-Combinator in March 2016.

What We Value

  • Collaborative team players with a growth mindset
  • High attention to detail with a focus on quality and user experience
  • Excellent critical thinking, problem-solving, and communication skills
  • Proactive self-starters

About the Role of Senior Machine Learning Engineer

As a Senior Machine Learning Engineer at FightCamp, you will play a key role in building the next generation of the FightCamp app. You’ll have the opportunity to solve challenging problems, work with the latest technologies, and extensively contribute to the design and implementation of machine learning algorithms.

In this role, you will collaborate closely with the CTO, Director of Engineering, Product Managers, and web team. You’ll have the opportunity to work with cutting-edge technologies in a fast-paced environment.

What You Will Do

  • Design and implement scalable AI and machine learning algorithms
  • Write efficient, performant, and maintainable code
  • Ability to efficiently store and retrieve large volumes of data
  • Develop feature processing for machine learning models
  • Implement processing algorithms on real-time sensor data
  • Collaborate closely with data scientists to invent new algorithms
  • Ability to understand and provide insight into human motion
  • Deliver real-time feedback


  • 3-5 years of experience
  • Strong knowledge of Python, Kotlin/Java, TensorFlow
  • Experience with databases, SQL or NoSQL
  • Experience with signal processing or machine learning algorithms

Perks & Benefits

  • Medical, dental, and vision insurance
  • Competitive compensation package with stock options at a high-growth startup
  • Company-sponsored 401(k) plan
  • Paid holidays and sick days
  • Flexible PTO policy
  • Free lunches and free snacks (even for remote work)
  • Fitness subsidies
  • One day, monthly, dedicated to continuous learning/fun projects
  • Child care allowance

Come Work With Us

Want your work to have a significant impact on other people’s lives and well-being? At FightCamp, your work will not only shape who you will become professionally but personally. We’re funded, generating revenues, and one of the most dedicated teams you’ll find. Our mentality is simple. Work smart, play hard. We are a results-driven team that values autonomy and individual responsibility over hierarchy.

We are looking for other A+ players to join our team. Shape the future of at-home fitness with us.

Please let FightCamp know you found this position on Remotely We Code as a way to support us.


  • November 23


  • Remote - Anywhere

Job Type

  • Full-Time

Please let FightCamp know you found this position on Remotely We Code as a way to support us.