23 java fullstack developer jobs at 15 companies in New York
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
General Intuition: Developing foundation models for AI spatial reasoning and agency.
5+ YOE5+ years fullstack experience, proficiency with React/Redux/Node.js, ownership of end-to-end features, performance and profiling experience, familiarity with real-time video, payments, and social API integrations.
CACINYSE: CACI: Provides information technology and professional services to government clients.
3+ YOEBachelor's in CS/Engineering; 3+ years software development; 2+ years full-stack with Java/JavaScript/Node.js; database experience; on-site in Rome, NY; ability to obtain Top Secret clearance.
Berlin or Chemnitz or Dresden or New York City or London or Sydney or Tokyo or Prague or Minneapolis or Saint Paul
HybridFull Time
Staffbase: Provides an AI-powered internal communications platform for employees.
Proven staff-level engineering leadership with extensive Go backend and React frontend experience, architecture and design knowledge, mentoring ability, CI/CD and automation focus, and strong communication skills.
Flowcode: Provides QR code platforms and mobile-first landing page solutions.
5+ YOE5–7+ years in software development; strong backend experience; proficient in modern frontend frameworks; cloud and container experience; focus on performance and code quality.
Brigit: Provides cash advances and tools to improve financial health.
4+ YOE4+ years software engineering experience; full‑stack ownership with React/React Native and TypeScript; backend experience in Java and Google Cloud; REST/API development; SQL; GraphQL, Kubernetes/Docker and AI tooling are pluses.
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOEBachelor's in a related engineering/computer field, 3+ years professional software development, 2+ years full-stack experience with Java/JavaScript/Node.js/HTML/CSS, database development, DevOps/containerization/Linux familiarity, ability to obtain Secret (and Top Secret) clearance and Security+ within 6 months.
Senior Software Engineer (Fullstack), Digital Storefront
Boston or New York City or United States
$125k-$254k/yrHybridFull Time
ToastNYSE: TOST: Cloud-based technology platform for the restaurant and hospitality industry.
5+ YOE5+ years fullstack web development; frontend React/Angular and CSS frameworks; backend Java/Kotlin or NodeJS; AWS, Docker, Git; Figma and testable code; API design and testing experience.
New York City or Salt Lake City or London or Edinburgh or Pune or Dubai or Geneva or São Paulo or United States
$107k-$168k/yrRemoteFull Time
Addepar: Provides a data platform for wealth management and portfolio reporting.
Bachelor's degree in Computer Science or equivalent experience; proficiency in one or more programming languages (Java common); familiarity or willingness to learn Ember or Svelte; experience with SQL/NoSQL/OLAP/data lake architectures; strong collaboration and analytical skills; must be authorized to work in the U.S. without sponsorship.
Carta: Software platform for cap table management and fund administration.
8+ YOE8+ years in platform, backend, or fullstack engineering; production LLM experience; API and developer ergonomics focus; Python or Java; CI/CD tooling; cloud-native stack; security-minded.
StubHubNYSE: STUB: Online marketplace for buying and selling live event tickets.
3+ YOE3+ years software development; fullstack experience with React, JavaScript/TypeScript and backend experience (C#, Java, Python); strong API and system design skills; consumer-scale product experience.
Wonder: Provides a multi-restaurant food delivery and meal kit platform.
5+ YOE5+ years in software engineering; fullstack role; Kotlin; Next.js with TypeScript; Bachelor's or Master’s in Computer Science; strong system design; on-call experience; excellent communication.
Mountain View or New York City or United Kingdom or Chile or New Zealand or Australia or Brazil
$207k-$300k/yrHybridFull Time
AlphabetNASDAQ: GOOGL: Holding providing internet, software, and AI services.
10+ YOE10+ years frontend/fullstack experience; mastery of TypeScript and modern frameworks; experience with LLMs/agentic systems, real-time geospatial/time-series visualization, and technical leadership.
TypeScript, React, Angular, Kotlin, Java, Python, Go, WebGL, Canvas, Large Language Models (LLMs)