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Senior FE Leaning Full Stack Engineer - NYC hybrid (React/Java) (New York)
Senior FE Leaning Full Stack Engineer - NYC hybrid (React/Java) (New York)The Developer Link • New York, NY, US
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Senior FE Leaning Full Stack Engineer - NYC hybrid (React / Java) (New York)

Senior FE Leaning Full Stack Engineer - NYC hybrid (React / Java) (New York)

The Developer Link • New York, NY, US
[job_card.variable_days_ago]
[job_preview.job_type]
  • [job_card.full_time]
  • [job_card.part_time]
[job_card.job_description]

Our client is a mission-driven, growth-oriented software company thats tackling a huge issue in the HealthTech space. They've got a very successful product already, and now building a new squad to deliver the same product to a new market, with the next hire on that team being a Product focused and FE Leaning Full Stack Engineer.

The Role

Were seeking a seasoned Full-Stack Engineer to join as a senior individual contributor on a high-impact initiative. While solid backend experience is required, your true strength lies in shaping and building the front-end : designing scalable, performant web applications in a modern React ecosystem. Youll own architecture decisions, choose frameworks and design patterns, and roll up your sleeves to deliver complete features from API to UI.

What Success Looks Like

  • Lead the development of complex front-end systems using React + TypeScript, with strong opinions and clear vision.
  • Participate (and sometimes lead) backend work : APIs, databases, state management, multi-tenant SaaS concerns.
  • Define and maintain best practices for web applications : routing, performance, caching, security (OAuth2 / OIDC / JWT), offline capabilities (PWAs) and responsive design.
  • Collaborate across teams infrastructure, backend, UX, product and guide less-senior engineers through mentorship, code review, and architectural discussions.
  • Shape the products technical future : you wont just build features, youll help decide how we build.

Requirements

  • 5+ years of full-stack engineering experience, with demonstrable leadership of complex projects.
  • Deep expertise in React (component lifecycle, hooks, state management), modern JavaScript / TypeScript, routing.
  • Proven backend competency (Java / Node or similar), experience with REST / GraphQL APIs and relational / NoSQL databases.
  • Practical experience with authentication / authorization (OAuth2, OIDC, JWT), and secure web practices (CSRF, CORS, XSS).
  • Strong understanding of system design : caching, asynchronous flows, scalability, performance trade-offs.
  • Comfortable with build and deployment tooling (Webpack, Vite, CI / CD pipelines).
  • Excellent communication across technical and non-technical stakeholders.
  • Preferred

  • Multi-tenant SaaS experience.
  • Real-time applications (WebSockets, event streams).
  • Familiarity with cloud platforms (AWS, GCP, Azure) and design systems / component libraries.
  • Whats On Offer

  • Full-time position based out of New York City (hybrid model : in-office culture, with up to 2 remote days / week).
  • Competitive salary (~US$175K-210K, depending on level, experience and performance).
  • Stock options.
  • Fully paid health / dental / vision insurance + premium primary / urgent-care access.
  • Generous time-off policy : take-as-you-need PTO, plus 7 paid holidays and a company-wide winter break.
  • Why This Company

    If youre looking to step into a role where your technical choices have real impact not just on features, but on peoples lives this is it. Youll be part of a lean, ambitious entrepreneurial team that treats tech like a marathon : careful, sustainable, but fast-moving. Youll build something meaningful, youll own it, and youll help define how it grows.

    Interested?

    If you want to explore this role, apply, or send your profile a brief summary of your experience (especially React / TypeScript + full-stack credentials) to chris@thedeveloperlink.io and well take it from there.

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