67 fullstack developer jobs at 48 companies in Suffern, NY
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Fullstack Developer
New York City, New York, United States
$215k-$236k/yrOnsiteFull Time
Manifest OS: AI-native platform powering high-performance, fixed-fee law firms.
7+ YOE7+ years shipping fullstack TypeScript (React/Next.js and Node.js); strong PostgreSQL/relational DB skills; production APIs; hands-on cloud experience (GCP preferred); daily use of AI coding tools.
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
6+ YOE.NET and Angular fullstack experience, 6+ years in apps development, strong UI and backend skills, SQL/NoSQL knowledge, SCM and DevOps tooling, bachelor's in computer science or equivalent.
Orion Innovation: Provides digital transformation, software engineering, and cloud services.
5+ YOEBachelor's degree or equivalent, 5+ years writing production code, experience with Django/Rails/Laravel, Python required, strong React skills, unit/integration testing, collaboration with product teams.
Virtusa: Digital engineering and IT business transformation services provider.
Significant Java and React experience, Spring framework, REST/microservices, relational and NoSQL databases, cloud and containerization, CI/CD, security best practices; experienced developer.
Java, React, Spring Boot, Spring Cloud, Spring Data, PostgreSQL, Oracle, MySQL, MongoDB, Cassandra, React.js, Redux, AWS, Azure, Google Cloud Platform, Docker, Kubernetes, Jenkins, GitLab CI, GitHub Actions, Angular, Python, Devin AI
Lynx Analytics: Provides graph-based AI and big data analytics solutions for enterprises.
5+ YOEBachelor's in CS, 5+ years full-stack development across front- and back-end, experience with React/Next.js and Python, cloud-native experience, overlap 3 hours/day with Pacific Time, strong communication.
San Francisco or Boston or Austin or New York City or Tokyo or London or Bangalore
OnsiteFull Time
Postman: Platform for building, testing, and managing software APIs.
Senior fullstack engineer with strong track record launching user-facing frontend and backend features, architecture experience, driving large projects, fast startup experience, product focus, AI familiarity, and ability to work from San Francisco office 5 days/week.
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Bachelor's or equivalent experience required. Experience with Java full‑stack development, microservices, testing, code review, and SDLC. US work authorization required; employer cannot sponsor visas.
CLEARNYSE: YOU: Secure biometric identity platform for travel and venue access
6+ YOE6+ years fullstack experience; deep knowledge of healthcare interoperability (FHIR, HL7 v2), EHR integrations (Epic), secure API/authentication, and identity assurance standards; strong backend/frontend skills.
Dispatch: Syncing client data across financial advisor software tools.
10+ YOE10+ years engineering experience; deep Node and React proficiency; track record architecting and shipping high-scale production systems; experience setting technical direction across teams; startup experience preferred.
Mercor: Connecting expert human intelligence with frontier AI model development.
3+ YOE3+ years building production software, strong backend fundamentals, comfortable full‑stack work, experience with frontend frameworks and integrating LLM features, strong testing and debugging skills.
React, TypeScript, Cursor, Claude Code, GitHub Copilot, Codex
Publicis GroupeEuronext Paris: PUB: Global advertising and digital transformation agency holding.
6+ YOE6+ years building production web applications; strong front-end (React, TypeScript, Next.js) and back-end (Python, FastAPI) experience; SQL comfort; experience with cloud platforms, Databricks, CI/CD, and integrating UIs with long-running job systems.
Publicis GroupeEuronext Paris: PUB: Global communications, advertising, and digital transformation holding.
6+ YOE6+ years building internal/enterprise web apps; strong front-end (React, TypeScript, Next.js), backend Python with async frameworks (FastAPI), REST/JSON, and SQL; experience with job orchestration, long-running workflows, and cloud data platforms.
United States or Traverse City or Illinois or Colorado or California or District of Columbia or Hawaii or Maryland or Minnesota or Nevada or New York or Jersey City or Cincinnati or Toledo or Rhode Island or Washington or British Columbia
RemoteFull Time
HagertyNYSE: HGTY: Provide specialty insurance and membership services for automotive enthusiasts.
Experience building large-scale customer-facing systems; frontend and backend development with TypeScript/Node.js; familiarity with CI/CD, infrastructure-as-code, and production support; collaborative team participation.
Virtusa: Global provider of digital engineering and IT outsourcing services.
Strong Java and React experience with Spring ecosystem, REST/microservices, relational and NoSQL databases, cloud and containerization, CI/CD, observability, TDD/BDD, and security best practices.
Java, React.js, Spring Framework, Spring Boot, Spring Cloud, Spring Data, RESTful APIs, PostgreSQL, Oracle, MySQL, MongoDB, Cassandra, React Hooks, Context API, Redux, AWS, Azure, Google Cloud Platform, Docker, Kubernetes, Jenkins, GitLab CI, GitHub Actions, Angular, Python, Test-Driven Development (TDD), Behaviour-Driven Development (BDD), Devin AI
Copilot Money: Mobile application for automated personal expense and budget management.
6+ YOE6+ years software engineering; experience with Node.js, React, TypeScript; backend API design; cloud experience; AI tooling; NYC-based; strong communication.