Senior Full Stack Product Engineer

Raylu Ai

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NYC on site Until 8/21/2026 First posted May 25, 2026 Last posted May 25, 2026
Job description
Position Summary
Join us as a Senior Full-Stack Product Engineer to design, build, and iterate on ambitious product surfaces end-to-end. You’ll move fluidly between React/Next and Node/Typescript, owning features from rough idea to shipped outcome.

What we’re looking for
  • Full-stack mastery: Typescript across the stack; React/Next on the front, Node on the back.
  • Product-driven: You prioritize user value, craft delightful UX, and design APIs that make the UI simple.
  • Architect at speed: Balance speed with reliability; make excellent now-vs-scale tradeoffs.
  • Ownership: You run projects end-to-end - requirements, design, implementation, launch, iteration.
  • Bonus: Familiarity with LLM integrations and cloud deployment.
  • Opinionated: Deep level of understanding of the technological landscape, making both high level system and granular code design decisions based on understanding rather than preference - diving deep on unknown patterns in order to build the best product.

Responsibilities
  • Move rapidly from customer pain point to full feature
  • Ship features across frontend, backend, and infra; prototype rapidly then harden.
  • Improve developer ergonomics, code quality, and observability.
  • Contribute to the roadmap and shape the product direction with data and user feedback.
Logistics:
  • Compensation: $165K - $250K salary, $100K-200K equivalent in new hire equity (4 year vest) 
  • Location: New York City. We are a fully in-office team working out of Midtown Manhattan Monday through Friday. We allow for WFH days when anyone is traveling, but we do not allow for permanent remote work.
  • Benefits:
    • Generous health, dental, and vision insurance
    • 401k with 3% automatic contribution (no vesting)
    • Paid Lunches
    • Wellness and Citi Bike benefit

About this role

Summary

Design and build end-to-end product features using React, Next, Node, and Typescript

Job title

Senior Full Stack Product Engineer

Experience level

senior level

Industry

software

Location requirements

In-office NYC, no permanent remote work allowed

Salary

$165K - $250K salary, $100K-200K equivalent in new hire equity (4 year vest)

Management role

No

Skills & keywords

Required skills

typescriptreactnextnode

Preferred skills

llm integrationscloud deployment

Specializations

full stackreactnodetypescriptcloud deployment
Locations

Structured locations inferred from the posting.

New York, NY, USA

On-site City
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