Full Stack Engineer

Haystack · New York, NY

Full-timeSenior

Apply directly on Haystack’s careers site — no account needed.

About the role

We're working with a rapidly growing health-tech company that is redefining how technology can improve human performance through advanced hardware, software, and AI-driven insights.

The Role

  • Develop scalable systems using Python, TypeScript/JavaScript, and SQL
  • Build and own AI-powered tools to enhance customer experience at scale
  • Collaborate with cross-functional teams across engineering, product, and operations
  • Work on meaningful, real-world problems with immediate impact
  • Contribute to a fast-paced, high-performance environment

What You'll Need

  • 5+ years of full stack development experience
  • Strong programming skills in Python, JavaScript/TypeScript, and SQL
  • Experience building AI-powered tools, automation systems, or integrations
  • Ability to work independently and solve complex technical challenges
  • Experience with system debugging and performance optimization

What's On Offer

  • Competitive Salary
  • Substantial Equity
  • Medical, Dental, and Vision Insurance

Apply via Haystack today!

Description sourced from the public LinkedIn listing — this role isn't indexed from the company's career page yet.

Skills

  • Python
  • TypeScript
  • JavaScript
  • SQL

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