HiringCafe
Join our community
|
📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here

Full Stack Software Developer Engineer Jobs in Fairfield, CT, US

460+ full stack software developer engineer jobs from 270+ companies hiring in Fairfield, CT, US.

All jobs in Fairfield, CT, USFull Stack Software Developer Engineer Jobs in United States
Nearby:New York City·Bridgeport·Westport·East Norwalk·Norwalk·Brooklyn·Stratford·Queens·Trumbull·The Bronx·Wilton·Manhattan·City of Milford (balance)·Milford·Darien·North Stamford·New Canaan·Stamford·Shelton
468 jobs- Fairfield • 50 miles
2mo
Save
Mark Applied
Hide
Full Stack Software Engineer
Brooklyn, New York, United States
$190k-$250k/yr HybridFull Time
Credal
Credal: Secure platform for building and deploying enterprise AI agents.
Founding full-stack engineer with frontend and backend expertise (React, Typescript, Next.js) and enterprise data scales.
React, Typescript, Next.js, Tailwind, Temporal, PostgreSQL, OpenAI, Anthropic, Cohere, Gemini, Milvus, QDrant, MongoDB, AWS, Terraform, Helm, Kubernetes
Job PostingView all
6d
Save
Mark Applied
Hide
Full-Stack Software Engineer
New York, New York, United States
$160k-$260k/yr HybridFull Time
GovWell
GovWell: Automates permitting and licensing for local government agencies
3+ YOE3+ years of full-stack development experience; startup experience preferred; hybrid NYC office; experience with AI models a plus.
React, TypeScript, Node.js, GraphQL, PostgreSQL, RedwoodJS, AWS, OpenAI API
Job Posting
View all
2mo
Save
Mark Applied
Hide
Full Stack Software Engineer
New York, New York, United States
$160k-$200k/yr HybridFull Time
Versana
Versana: Provides a real-time data platform for syndicated loan markets.
5+ YOE5+ years full stack development; Java/Spring Boot backend; React/Angular frontend; REST/GraphQL; SQL/NoSQL; BS/BA in Computer Science; strong collaboration and problem-solving; familiarity with cloud services; Docker/Kubernetes a plus.
Git, Maven/Gradle, Artifactory, Java, Spring Boot, React, Angular, REST API, GraphQL, SQL, NoSQL, Docker, Kubernetes, CI/CD, Cypress, Selenium, Cucumber, AG grid, D3
Job PostingView all
1mo
Save
Mark Applied
Hide
Full-Stack Software Engineer
New York, New York, United States
$110k-$130k/yr HybridFull Time
Partner Engineering & Science
Partner Engineering & Science: Provides engineering and environmental consulting for commercial real estate.
3+ YOE3+ years of software development; Bachelor’s in CS/Engineering or related; Ruby on Rails (or similar), VueJS/React, AWS; collaborative, problem-solver, quality-focused.
Ruby on Rails, VueJS, React, AWS, Git, CI/CD, New Relic
Job Posting
View all
3w
Save
Mark Applied
Hide
Full-Stack Software Engineer, Reinforcement Learning
San Francisco or New York City
$300k-$405k/yr OnsiteFull Time
Anthropic
Anthropic: Developing safe and reliable artificial intelligence systems.
Strong full-stack software engineering, proficient in Python and a modern web stack, track record shipping systems that solve hard problems, ability to work with researchers and vendors.
Python, JavaScript, React, TypeScript, Docker, CI/CD, GCP, AWS
Job Posting
View all
2mo
Save
Mark Applied
Hide
Full Stack Software Engineer, Remix by Via
New York City, New York, United States
$160k-$220k/yr OnsiteFull Time
Via
ViaNYSE: VIA: Provides software and operations for public transportation and mobility.
4+ YOE4+ years of professional software engineering experience; full-stack, user-centric development; collaborative and empathetic; experience with React a plus; geospatial experience a plus.
TypeScript, React, Mapbox, Rails, Python, PostgreSQL
Job Posting
View all
1mo
Save
Mark Applied
Hide
Developer - Full Stack
Long Island City, New York, United States
$105k-$135k/yr HybridFull Time
United Nations Federal Credit Union
United Nations Federal Credit Union: Member-owned cooperative providing global financial services to the UN community.
5+ YOE5+ years of software development experience; backend and frontend with Microsoft stack.
C#, .NET, .NET Core, ASP.NET, ASP.NET MVC, WCF, ADO.NET, Optimizely CMS/Commerce, DXP, JavaScript, React, jQuery, AJAX, JSON, HTML5, CSS3, Bootstrap, SOAP, REST, Web API, NET, OLE DB, SQL Server, Oracle, Git, TFS, Azure DevOps
Job PostingView all
2mo
Save
Mark Applied
Hide
Full-Stack Software Engineer
New York City, New York, United States
$120k-$160k/yr OnsiteFull Time
Merciv
Merciv: Provides autonomous AI agents for retail and consumer intelligence.
3+ YOE3+ years of software engineering; proficient in TypeScript/React; Go or Python; cloud/AWS; end-to-end feature ownership; collaboration with ML teams.
TypeScript, React, Go, Python, AWS, CI/CD
Job PostingView all
1mo
Save
Mark Applied
Hide
Full Stack Software Engineer
New York City, New York, United States
$175k-$200k/yr HybridFull Time
Coral Care
Coral Care: Marketplace connecting families with in-home pediatric therapy specialists.
7+ YOE7+ years software engineering; multi-language fluency; API design expertise; AI workflow experience; HIPAA/privacy awareness; strong craftsmanship and architectural thinking.
TypeScript, Node.js, React
Job PostingView all
2mo
Save
Mark Applied
Hide
Full Stack Software Engineer, ChatGPT Partnerships
San Francisco or New York City or Seattle
$185k-$385k/yr OnsiteFull Time
OpenAI
OpenAI: Develops and provides advanced artificial intelligence models and tools.
Full-stack web experience; frontend and backend development; API design; data flows; cross-team collaboration.
Job Posting
View all
2mo
Save
Mark Applied
Hide
Software Engineer, Full Stack - Emerging Talent
New York City or San Francisco
$130k-$140k/yr HybridFull Time
Verse Medical
Verse Medical: Software platform coordinating medical supply orders and home-based care.
Full stack engineer with strong CS fundamentals; recent university graduate within 6 months; eager to join a growing team.
Python, TypeScript, Flask, React, GraphQL, PostgreSQL, Airflow, AWS, GCP
Job Posting
View all
1mo
Save
Mark Applied
Hide
Full Stack Engineer
New York, New York, United States
$90k-$130k/yr HybridFull Time
GEI Consultants
GEI Consultants: Provides multi-disciplinary engineering and environmental consulting services.
4+ YOE4+ years in full-stack development with React/Angular and .NET/Node; Azure; REST/microservices; AI integration.
React, Angular, .NET, Node.js, TypeScript, Azure, REST, Microservices, SQL Server, Azure SQL, Git, Azure DevOps, Entra ID, OAuth, Microsoft Graph, JavaScript, jQuery
Job Posting
View all
1mo
Save
Mark Applied
Hide
Full Stack Engineer
Stamford, Connecticut, United States
RemoteFull Time
Icon Health
Icon Health: Value-based musculoskeletal care and patient navigation platform.
3+ YOEMid-level full-stack developer skilled in modern cloud stack, front-end and back-end, REST APIs, SQL/ETL, containerization; healthcare data experience a plus.
Django, Docker, Kubernetes, AWS, Azure, GCP, REST APIs, SQL, ETL, TypeScript, JavaScript, React, Vue, Angular
Job PostingView all
1w
Save
Mark Applied
Hide
Software Engineer, Full Stack
Menlo Park or New York City
$150k-$273k/yr HybridFull Time
Prophet Security
Prophet Security: Software platform for automating cybersecurity threat investigation and response.
5+ YOE5+ years of professional software engineering, strong frontend with React/TypeScript, full-stack capabilities, collaborative mindset.
React, TypeScript, Python, Go
Job PostingView all
1d
Save
Mark Applied
Hide
Full-Stack Engineer
New York, New York, United States
$90k-$150k/yr RemoteFull Time
Interviews Chat
Interviews Chat: AI-powered platform providing real-time guidance for job interviews.
Strong experience as a full-stack engineer with JS/TS, React/Next.js, backend APIs, databases; English communication; ownership mindset.
JavaScript, TypeScript, React, Next.js, APIs, Databases, Cloud platforms, DevOps basics
Job PostingView all
2mo
Save
Mark Applied
Hide
Senior Full-stack Software Engineer
New York City, New York, United States
$140k-$180k/yr HybridFull Time
Kettle
Kettle: Provides AI-driven wildfire insurance and climate risk modeling solutions.
5+ YOE5+ years software development; bachelor's in CS/Engineering; AWS production systems; React/TypeScript; Python; Postgres; DevOps; IaC.
AWS, ECS, EC2, Lambda, S3, IAM, RDS, Docker, CI/CD, Terraform, React, TypeScript, Postgres, Python
Job PostingView all
1w
Save
Mark Applied
Hide
Full Stack Software Engineer (Remote)
New York, New York, United States
RemoteFull Time
Unframe: Provides a platform for deploying custom enterprise AI solutions.
5+ YOE5+ years hands-on software engineering; real user-facing product delivery; JavaScript/Node.js/Vue/React; PostgreSQL; strong communication; product mindset; ownership.
JavaScript, Node.js, Vue, React, PostgreSQL
Job PostingView all
1mo
Save
Mark Applied
Hide
Full Stack Engineer
New York, New York, United States
$100k-$130k/yr RemoteFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global advertising and digital transformation agency holding.
8+ YOE8+ years full stack web development; expert in Node.js, JavaScript, and TypeScript; React; Redis; databases; REST/gRPC; AWS; Docker/Kubernetes; US work authorization.
Node.js, JavaScript, TypeScript, React, StoryBook, CSS/SASS, Redis, Memcached, MariaDB, MySQL, PostgreSQL, REST, gRPC, microservices, AWS, Docker, Kubernetes, GoLang, GraphQL, Python (Flask, FastAPI), Kafka, Figma
Job Posting
View all
5d
Save
Mark Applied
Hide
Full Stack Engineer
New York, New York, United States
$175k-$225k/yr OnsiteFull Time
Schonfeld Strategic Advisors
Schonfeld Strategic Advisors: Global multi-manager hedge fund managing diverse trading strategies.
3+ YOE3-5 years frontend or full stack engineering; React, HTML, CSS; Python backend; REST APIs, WebSockets; relational and NoSQL databases; strong problem-solving
React, HTML, CSS, Python, REST APIs, WebSockets, PostgreSQL, MySQL, DynamoDB, Elasticsearch, OpenSearch, AWS, Kubernetes, GitHub Actions, CI/CD, DataDog
Job PostingView all
2mo
Save
Mark Applied
Hide
Senior Full Stack Software Engineer
New York, New York, United States
RemoteFull Time
Cape
Cape: Provides a secure, privacy-focused mobile cellular network.
3+ YOE3+ years full stack experience; CS/Math/SE/Physics background; strong UX, TypeScript React, Go; cryptography awareness; strong communication.
TypeScript React, Go, Cryptography
Job PostingView all
1mo
Save
Mark Applied
Hide
Full Stack Software Developer
New York City, New York, United States
$120k-$135k/yr RemoteFull Time
LivePerson
LivePersonNASDAQ: LPSN: Provides a conversational AI platform for enterprise customer engagement.
Proficiency in NodeJS, NestJS, Vue; cloud deployment (GCP/AWS/Azure); databases (Couchbase); CI/CD; GitLab; Docker/Kubernetes; Agile/Scrum.
NodeJS, NestJS, Vue, Couchbase, GitLab, Docker, Kubernetes, Google Cloud Platform, CI/CD
Job PostingView all
4d
Save
Mark Applied
Hide
Senior Full Stack Software Engineer (AI Applications)
Yonkers or California or New York or Texas
$100k-$140k/yr HybridFull Time
Consumer Reports
Consumer Reports: Tests products and publishes ratings for consumer advocacy.
5+ YOE5+ years of production full-stack development with Python, JavaScript, and SQL/NoSQL; Bachelor's in CS/Engineering; experience deploying on cloud platforms and AI/ML services.
Python, JavaScript, SQL, NoSQL, FastAPI, Django, Node.js, Databricks, AWS SageMaker, React, Next.js, TailwindCSS, AWS, GCP, Azure, CI/CD, APIs, Data APIs, Model endpoints, RAG pipelines
Job PostingView all
22h
Save
Mark Applied
Hide
Full Stack Engineer - Podcast
New York, New York, United States
$150k-$189k/yr RemoteFull Time
Spotify
SpotifyNYSE: SPOT: Digital music, podcast, and video streaming service.
Backend-focused full stack engineer skilled in Java, React, and TypeScript with strong problem-solving and collaboration.
Java, React, TypeScript
Job PostingView all
1mo
Save
Mark Applied
Hide
Full Stack Engineer
New York, New York, United States
$130k-$150k/yr RemoteFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global communications, advertising, and digital transformation holding.
8+ YOE8+ years of full stack web development; Node.js, JavaScript, TypeScript; React; Redis/Memcached; SQL databases; REST/gRPC; AWS; Docker/Kubernetes; authorized to work in the U.S.; GoLang and GraphQL preferred; Python services; AI workflows; Kafka/Redis.
Node.js, JavaScript, TypeScript, React, StoryBook, CSS/SASS, Redis, Memcached, MariaDB, MySQL, Postgres, REST, gRPC, Docker, Kubernetes, GoLang, GraphQL, Flask, FastAPI, Kafka, Pub/Sub, QA automation
Job Posting
View all
2w
Save
Mark Applied
Hide
Senior Full-Stack Engineer
New York, New York, United States
$160k-$203k/yr HybridFull Time
Accrete AI
Accrete AI: AI agents that automate complex decision-making through knowledge engines.
5+ YOE5+ years of full-stack software engineering; strong frontend (React/TypeScript), backend (Python/Go), API (REST/GraphQL), cloud (AWS/GCP/Azure), databases (SQL/NoSQL), and collaboration with ML teams.
React, TypeScript, Python, Go, REST, GraphQL, AWS, GCP, Azure, SQL, NoSQL, Docker, Kubernetes
Job PostingView all
3w
Save
Mark Applied
Hide
Full Stack Developer
Brooklyn, New York, United States
$75k-$130k/yr OnsiteFull Time
City of New York
City of New York: Provides municipal services and administration for New York City.
4+ YOEFull stack development with front-end (React/Angular/Vue) and back-end (Node.js, Python/Django, Ruby on Rails, ASP.NET); strong HTML/CSS/JS; REST APIs; SQL/NoSQL; Git; cloud platforms; agile; 3+ years experience; Bachelor’s degree preferred.
React, Angular, Vue.js, Node.js, Python/Django, Ruby on Rails, ASP.NET, HTML5, CSS3, JavaScript, REST APIs, SQL, NoSQL, Git, GitHub, Subversion, AWS, Azure, GCP, Docker, Kubernetes, Java Spring Boot
Job Posting
View all
2w
Save
Mark Applied
Hide
Full Stack Developer
New York City, New York, United States
$110k-$120k/yr HybridFull Time
The Real Deal
The Real Deal: Digital news and data platform for the real estate industry.
3+ YOE3+ years full stack JS/React/Next.js; WordPress headless; REST/GraphQL APIs; responsive web apps; Git/CI-CD; data-heavy apps.
JavaScript, React, Next.js, WordPress Headless, REST, GraphQL, Git, CI/CD, Claude Code, GitHub Copilot
Job PostingView all
2w
Save
Mark Applied
Hide
Full-Stack Engineer
San Francisco or New York City
$260k-$300k/yr OnsiteFull Time
Cognition
Cognition: Developing autonomous AI agents for software engineering.
Strong backend in Python; TypeScript/React frontend; full-stack experience; product-minded; fast, high-quality delivery; curious about AI agents.
Python, TypeScript, React, APIs, Data pipelines
Job PostingView all
2w
Save
Mark Applied
Hide
Vice President, Full-Stack Engineer
New York, New York, United States
$68k-$180k/yr OnsiteFull Time
BNY
BNYNYSE: BK: Global institution managing and servicing financial assets worldwide.
5+ YOEBachelor's in CS/Engineering; typically 5-9 years in full-stack development; multiple languages/frameworks; strong problem solving and communication.
Job Posting
View all
1mo
Save
Mark Applied
Hide
Full Stack Engineer
New York, New York, United States
$125k-$225k/yr OnsiteFull Time
Airbase
Airbase: Automated radio frequency spectrum licensing and coordination software platform.
4+ YOE4+ years full-stack JS/TypeScript; frontend with React/Vue; backend with Python (FastAPI) or Rust; PostgreSQL; unstructured data handling; strong UI/UX focus; startup mindset.
React, Next.js, Node.js, Python, FastAPI, Rust, PostgreSQL, Mapbox, Cesium
Job PostingView all
2mo
Save
Mark Applied
Hide
Full-Stack Engineer
New York, New York, United States
$150k-$200k/yr OnsiteFull Time
Obin AI
Obin AI: Automates core financial workflows using agentic AI systems.
5+ YOE5–10 years software engineering; Python, React; cloud; product-minded; founding hire.
Python, React, AWS, Azure, GCP, Databases, Logging, Observability, Security
Job PostingView all
1w
Save
Mark Applied
Hide
Senior Full Stack Software Engineer - Consumer Operations
Austin or Chicago or Washington or New York City
$130k-$160k/yr HybridFull Time
Upside
Upside: Personalized cashback rewards platform for everyday brick-and-mortar purchases.
5+ YOESenior full-stack role focused on building high-quality software; collaborate with cross-functional teams; strong frontend and backend skills in modern web tech.
React, Typescript, JavaScript, Python, Snowflake, AWS, Terraform, SQL, MySQL, GitHub Actions, OpenAI
Job Posting
View all
5d
Save
Mark Applied
Hide
Senior Software Engineer - Full Stack
New York or Holmdel or Bethlehem
$95k-$156k/yr HybridFull Time
Guardian Life
Guardian Life: Provides life, disability, dental, and vision insurance products.
6+ YOE6-8 years software development; 3+ years cloud native/SOA (AWS); 2+ years IaC (Terraform); API development with Java/Spring Boot/Node/.NET/Python; web tech with React/Angular/Typescript; AWS, Docker, Kubernetes; databases MySQL/PostgreSQL/SQL Server; CI/CD tools; microservices; collaboration with stakeholders.
Java, Spring Boot, Node.js, DOTNET, Python, React, Angular, TypeScript, AWS, Docker, Kubernetes, MySQL, PostgreSQL, SQL Server, Terraform, GitHub, Jenkins, Artifactory, Microservices
Job PostingView all
3mo
Save
Mark Applied
Hide
Full Stack Engineer - Mid level
New York City, New York, United States
$130k-$160k/yr RemoteFull Time
Glide
Glide: Providing digital infrastructure for community banks and credit unions.
2+ YOE2-5 years of full-stack software engineering with JavaScript/TypeScript, React, Node.js, Next.js; strong security, testing, CI/CD; agile experience; AWS and Docker familiarity.
JavaScript, TypeScript, React, Node.js, Next.js, HTML, CSS, React Query, Tanstack, tRPC, AWS, Docker, Git, CI/CD
Job Posting
View all
1mo
Save
Mark Applied
Hide
Founding Full-Stack Software Engineer
New York City, New York, United States
$150k-$220k/yr RemoteFull Time
Clipbook
Clipbook: AI platform for media monitoring and communications intelligence.
2+ YOE2–10+ years of relevant engineering experience; proficient with web technologies (Next.js, JavaScript/TypeScript, React); strong cloud, containerization, and API development experience; strong product sense and ownership.
Next.js, TypeScript, React, Python, Node, SQL, NoSQL
Job PostingView all
2w
Save
Mark Applied
Hide
Full Stack Engineer
Fort Lee, New Jersey, United States
$160k-$200k/yr OnsiteFull Time
Cross River
Cross River: Provides technology infrastructure and embedded financial solutions to fintechs.
4+ YOE4+ years of software development; strong React front-end; Python or Node.js backend; AWS; TDD/CI/CD; Agile; AI/LLM experience.
React, JavaScript, Python, Node.js, Express.js, AWS, Terraform, CDK, SQL, NoSQL, DynamoDB, S3, RDS, Lambda, API Gateway, CI/CD, TDD, OpenID Connect, OAuth2
Job PostingView all
2mo
Save
Mark Applied
Hide
Junior Full Stack Developer
Stamford, Connecticut, United States
$100k-$120k/yr HybridFull Time
Valitana
Valitana: SaaS platform for institutional investment analytics and management.
2+ YOE2+ years in FinTech/tech as a full stack or front-end engineer; strong JS/TS, front-end framework experience; APIs and data integration; Agile; unit/UI tests; excellent UX mindset.
JavaScript, TypeScript, React, Angular, Vue
Job Posting
View all
1w
Save
Mark Applied
Hide
Full Stack Engineer
New York City, New York, United States
$160k-$180k/yr HybridFull Time
Odyssey
Odyssey: Platform for managing state education savings and grant programs
3+ YOE3-5+ years software development; proficient in TypeScript; startup experience; built or contributed to 0-1 products; strong communication; agile experience; bias toward action.
TypeScript, AWS Lambda, Next.js, Terraform, CI/CD, observability tools, Stripe payments
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Full Stack Developer
New York, New York, United States
$130k-$140k/yr HybridFull Time
Too Lost
Too Lost: Distributes and manages digital rights for independent music creators.
7+ YOE7+ years of professional software development; strong full stack ability with leadership; backend with modern server-side frameworks; frontend with modern JS frameworks; relational databases; production stability; leadership of technical projects.
Laravel, Vue, Relational databases, APIs, Background jobs, Queues
Job PostingView all
9h
Save
Mark Applied
Hide
Full Stack Engineer, Senior
Oakland or Seattle or WA or OH or CA or Long Beach or AZ or CO or CT or FL or GA or MD or MN or NV or OR or El Dorado Hills or Lodi or Rancho Cordova or Redding or San Diego or Woodland Hills or AL or IL or VA or WI or TX or NY
$103k-$174k/yr HybridFull Time
Ascendiun
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
5+ YOE5+ years full stack development; BA/BS or equivalent IT experience; React/Vue/Angular; .NET/Java/Node.js/Python APIs; SQL/NoSQL; Azure preferred; Docker; IaC; CI/CD; AI tools; healthcare experience preferred.
React, Vue, Angular, JavaScript, TypeScript, .NET, Java, Node.js, Python, MS SQL Server, Oracle, NoSQL, REST, Azure, AWS, GCP, Docker, Kubernetes, Ansible, Bicep, ARM, Terraform, GitHub, GitLab, Bitbucket, Git
Job PostingView all

HiringCafe market data

Full Stack Software Developer Engineer Jobs market signals in Fairfield, CT, US

These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.

Open jobs
460+
Hiring companies
270+
Fresh sample
48% new in 30d
Salary visibility
96% show pay

Companies appearing in this market

Publicis GroupeAnthropicBNYOpenAIVerse MedicalCity of New YorkGovWellValitana

Work location mix in visible results

Hybrid: 35Onsite: 20Remote: 12

Related browse hubs

Jobs in Fairfield ConnecticutUniversity Jobs in Fairfield ConnecticutArea Representative Jobs in Fairfield Connecticut