Senior Software Engineer, Product

Luminai; New York (NY); On-site; USD 170,000 - 210,000; Full time

Job summary

A healthcare technology company in New York is seeking a Software Engineer to design and improve user-facing applications. You will lead development projects, contribute to core product direction, and enhance both frontend and backend tooling. The ideal candidate has significant experience with JavaScript, TypeScript, React, and Python, with a proven track record in delivering high-quality code. This role offers a competitive salary range between $170K and $210K.

Qualifications

• Proven track record of shipping high-quality code in challenging projects.
• Experience across the entire stack, from backend to frontend.

Responsibilities

• Lead large application development projects, including planning, designing and implementing across the stack.
• Collaborate on core product direction to deliver higher customer value.
• Maintain and enhance overall tooling, working on both frontend and backend.
• Champion best practices in software development for high-quality software.
• Contribute to design and implementation of robust API and middleware solutions.

Skills

JavaScript

TypeScript

React

Python

Job description

About Luminai

Healthcare operations have always depended on people to bridge the gaps that technology couldn't. It relies on complex manual work to carry out critical internal processes, yet most health systems don’t have enough resources to properly automate these tasks, leaving them stuck in outdated, labor-intensive SOPs.

Luminai structures the chaos, automates the manual handoffs, and deploys end-to-end workflows across every system, providing the integrated intelligence layer to improve processes over time. By delegating to autonomous AI systems those mission‑critical workflows that previously expended valuable human time, Luminai allows doctors and administrators to do what they do best: Focus on Patients.

We’ve raised significant amounts of capital from the best Silicon Valley VCs: General Catalyst, Peak XV (fka Sequoia India), YCombinator, as well as from investors including Kevin Weil (Chief Product Officer at OpenAI), Arash Ferdowsi (co‑founder of Dropbox), Katie Stanton (former VP Global Media, Twitter), and CEOs of companies such as Flexport, Notion, Front, Ramp and Twitch.

About The Role

As a Software Engineer working on Product, you will design, build, improve user facing applications and systems that deliver an exceptional experience.

What You'll Do

• Lead large application development projects, including planning, designing and implementing across the stack.
• Collaborate and contribute on the core product direction that leverages system improvements and deliver ever higher customer value.
• Maintain and enhance overall Luminai tooling, working on both frontend and backend components.
• Champion best practices in software development, including code reviews, testing, and maintainability, to ensure high‑quality and resilient software.
• Contribute to the design and implementation of robust API, authentication, and middleware solutions, enhancing the scalability and security of our platform.

What We’re Looking For

• Proven track record of shipping high‑quality code in challenging projects.
• Significant experience working with JavaScript/TypeScript, React and Python.
• You sweat the important details and are passionate about maintainable, scalable frontend concepts.
• Experience across the entire stack, from backend to frontend (and if you have a preference, we’d love to consider it!).

Compensation Range: $170K - $210K