×
Register Here to Apply for Jobs or Post Jobs. X

Full-Stack Software Engineer

Job in New York, New York County, New York, 10261, USA
Listing for: Ersilia
Full Time position
Listed on 2026-10-05
Job specializations:
  • Software Development
    Full Stack Developer, Software Engineer
Salary/Wage Range or Industry Benchmark: 150000 - 230000 USD Yearly USD 150000.00 230000.00 YEAR
Job Description & How to Apply Below
Location: New York

About the Role

We're hiring on behalf of a well-funded, early-stage healthcare startup building their core product from the ground up. This is a full-time, in-person role in New York City. We're not looking for someone to maintain an existing codebase — we're looking for someone who has shipped production software from zero to one before, and wants to do it again.

What You’ll Work On
  • Full-stack feature work across the core product:
    Node.js/Type Script backend, React frontend, PostgreSQL data layer
  • Real, scoped pieces of the product roadmap — not maintenance work or isolated tickets
  • Close collaboration with a small, early team where your technical decisions directly ship to users Must-Have Qualifications
  • 4+ years of full-stack software engineering experience — this is a firm floor, not a soft preference
  • Hands‑on production experience with Node.js, Type Script, React, and PostgreSQL
  • A track record of shipping production software from 0 to 1, not just maintaining what's already built
  • Strong product instincts and UX/UI judgment — you care about how something feels to use, not just whether it works
  • A completed undergraduate degree in Computer Science, ideally from a globally top-ranked program (exceptionally strong candidates with a different technical background or school can still be considered if the rest of the profile is outstanding)
  • Currently working as an individual‑contributor engineer (Software Engineer / Senior Software Engineer). This role is not a fit for candidates who have already held a CTO, VP of Engineering, Head of Engineering, Principal Engineer, or Founding Engineer title — we’re looking for a strong senior IC, not someone stepping down from a leadership seat
  • Based in or genuinely open to relocating to New York City — this is an in-person, NYC-based role Preferred
  • Some signal of excellence: a strong school, time at a notable VC-backed startup or scale-up, a fast career trajectory, or side projects worth showing off
  • Experience with LLMs, AI agents, or voice technology

Compensation $150,000 – $230,000 base salary — generally $150K–$200K for 4-6 years of experience, with a higher band and Senior Software Engineer title available for more experienced candidates.

(

Note:

significantly more senior candidates who have already held C-level or VP-level engineering titles are not a fit for this particular seat, regardless of comp expectations.)

Visa Support Open to OPT and H-1B transfers. O-1 and TN sponsorship or transfers may also be supported on a case‑by‑case basis.

To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary