408 fullstack jobs at 264 companies in United States

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
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).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1mo
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Fullstack Engineer
Beaverton, Oregon, United States
RemoteFull Time
Oneleet
Oneleet: Provides an all-in-one cybersecurity and compliance automation platform.
5+ YOE5+ years fullstack development with Go and TypeScript/JavaScript; strong API (REST/gRPC) and UI (React); data transformation; observability; customer interaction.
Go, JavaScript/TypeScript, React, REST, gRPC, APIs, Monitoring/Observability
1mo
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Fullstack Developer
New York City, New York, United States
$215k-$236k/yr OnsiteFull Time
Manifest OS
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.
Cursor, Copilot, v0, Node.js, TypeScript, React, Next.js, PostgreSQL, GCP, AWS, Azure
1w
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Staff Fullstack Engineer
Somerville, Massachusetts, United States
$140k-$170k/yr HybridFull Time
Modulate
Modulate: Provides real-time voice moderation and conversation intelligence software.
Strong object-oriented Python experience, backend API and distributed systems expertise, fullstack experience with backend focus, history shipping production systems and greenfield products.
Python, React
3d
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Java Fullstack Developer
Richardson, Texas, United States
OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Proven Java fullstack development experience, familiarity with AWS and Python, ability to handle end-to-end SDLC, bachelor's degree or equivalent experience, strong communication and testing skills.
Java, AWS, Python, Microservices
1d
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.NET Fullstack Developer
Jersey City, New Jersey, United States
$100k-$120k/yr OnsiteFull Time
Tata Consultancy Services
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.
.NET, Angular, HTML, CSS, SQLSERVER, Kafka, Python, SQL, Oracle Database, NOSql DB, GIT, JIRA, OpenShift, Docker, AWS, S3, Azure, LLM, copilot
1w
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Staff Fullstack Engineer
United States
RemoteFull Time
Surge AI
Surge AI: Provides high-quality human feedback and data labeling for AI.
7+ YOE7+ years building production software; strong fullstack experience with React/TypeScript and Python or Ruby on Rails; CS degree or equivalent STEM background preferred; startup experience and strong communication.
React, TypeScript, Python, Ruby on Rails
2mo
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Senior / Lead Fullstack Engineer
United States
RemoteFull Time
Aplazo
Aplazo: Provides buy now, pay later installment payment solutions.
3+ YOE3+ years fullstack experience; strong backend (Java/Spring) and frontend (Angular/React); APIs, databases, AWS; CI/CD; English/Spanish.
Java, Spring, Python, Go, Angular, React, TypeScript, HTML, CSS, REST, GraphQL, PostgreSQL, MongoDB, AWS, DataDog, Pulumi, Jenkins
1w
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Sr. Fullstack Developer/React
Dallas, Texas, United States
HybridFull Time
Capco
Capco: Global consultancy providing business and technology services.
Experience with fullstack development (MERN), React/JavaScript, SQL and Oracle; API integration (RESTful/GraphQL); Agile experience; strong problem solving and collaboration skills.
MERN, Oracle, JavaScript, React, SQL, RESTful, GraphQL, CI/CD, DevOps, Agile
1w
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Senior Fullstack Engineer - Growth
Los Gatos or Birmingham
RemoteFull Time
Overflow
Overflow: Philanthropy platform for stock, crypto, and cash donations.
5+ YOE5+ years fullstack engineering experience; strong React, TypeScript, Node.js; experience building RESTful APIs and relational schema; product-led growth mindset; mentorship and on-call participation.
React, TypeScript, Node.js, RESTful API
3mo
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Fullstack Engineer (Founder's Office)
Park City or Salt Lake City
HybridFull Time
Bioscope AI
Bioscope AI: AI platform providing precision health insights for physicians.
4+ YOE4–8+ years of fullstack engineering with frontend bias; expert in modern UI frameworks (React); capable across Node, Python, AWS; able to build end-to-end apps and prototypes.
React, Node.js, Python, AWS, LLM APIs
2w
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Fullstack Engineer - U.S. Citizen (Remote)
Baltimore, Maryland, United States
$100k-$120k/yr RemoteFull Time
Archesys
Archesys: Provides digital strategy and cloud solutions for government agencies.
4+ YOE4+ years experience in fullstack/SRE with Grafana, AWS, CI/CD, IaC, observability and backend development skills; strong communication and problem-solving.
Grafana, Prometheus, Splunk, CloudWatch, RDS, OpenTelemetry, SQL, PromQL, Splunk SPL, AWS, EC2, ECS, EKS, Lambda, S3, Kinesis, DynamoDB, AWS CodePipeline, Jenkins, GitLab CI, Terraform, CloudFormation, Ansible, Docker, Kubernetes, Python, Go, Java, Node.js, Datadog, New Relic, Jaeger, Tempo
1mo
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Fullstack Developer - IA Native
United States
OnsiteFull Time
Domus Global: Delivers global AI-first technology and digital transformation services.
Experienced fullstack developer using AI-assisted tools (Cursor, GitHub Copilot, Claude); strong with React/Next.js, Java (Spring Boot), Node.js, REST and cloud; able to design prompts, orchestrate agents, review model-generated code.
Cursor, GitHub Copilot, Claude, React, Next.js, Java, Spring Boot, Node.js, REST
2w
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Fullstack Sr
San Jose, California, United States
HybridFull Time
Softtek
Softtek: Provider of global software engineering and IT services.
Designing and building frontend and backend applications, writing and maintaining clean code, performing unit/integration testing, participating in code reviews, and supporting development lifecycle; supervising and validating technical solutions.
Cloud, OnPremise, APIs, databases
2mo
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Fullstack Software Engineer
San Francisco, California, United States
$170k-$200k/yr HybridFull Time
Collective
Collective: All-in-one financial platform for self-employed entrepreneurs.
3+ YOE3–4 years of production software experience; strong fullstack skills (Python, Django, React); experience with external APIs and real-world data; hands-on AI developer tools; ability to ship end-to-end features with instrumentation; SQL and data warehousing (BigQuery a plus).
Python, Django, React, SQL, BigQuery, APIs
2w
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Member of Technical Staff, Fullstack
San Francisco, California, United States
$205k-$225k/yr OnsiteFull Time
Envoy
Envoy: Unified workplace management platform for hybrid office operations.
7+ YOEBS/MS in CS or related field,7+ years building production fullstack software with React and TypeScript plus backend experience (Java/Kotlin/Ruby),Postgres,Git,CI/CD,API design,product-focused mindset.
React, JavaScript, TypeScript, HTML, CSS, Postgres, Git, GitHub, CI/CD, RESTful APIs, GraphQL, Java, Kotlin, Ruby on Rails, LenelS2, Brivo, Genetec, Honeywell, Cisco Meraki, Okta, Microsoft Azure, Microsoft Teams, Slack, ServiceNow, DocuSign, Avigilon Alta, Descartes Visual Compliance
2mo
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Fullstack Software Engineer (AI-Native)
Cambridge, Massachusetts, United States
$150k-$200k/yr HybridFull Time
Proton
Proton: AI-powered sales and growth platform for wholesale distributors.
5+ YOE5+ years fullstack delivery; strong fundamentals; hands-on with AI tools; generalist across frontend/backend; excellent communication and ownership.
TypeScript, Vue, Python, SQL, PostgreSQL, Claude Code, Cursor, Codex
3w
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Senior Fullstack Engineer, Postman Insights
San Francisco or Boston or Austin or New York City or Tokyo or London or Bangalore
OnsiteFull Time
Postman
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.
Postman Insights, Postman
2mo
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Senior Fullstack Software Engineer, Growth
United States
$163k-$215k/yr RemoteFull Time
Algolia
Algolia: AI-powered search and discovery platform for websites and apps.
Fullstack software engineer with experience in JS/TS, React, Ruby, and server-side languages; familiar with AWS/GCP and data-driven growth projects.
Ruby, Golang, JavaScript, TypeScript, React, HTML/CSS, GCP, AWS
1mo
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Fullstack Software Engineer, Applied AI
San Francisco, California, United States
$130k-$500k/yr OnsiteFull Time
Mercor
Mercor: Connecting expert human intelligence with frontier AI model development.
5+ YOE5+ years fullstack experience; JS/TS (React/Next.js); Python/Node.js backend; data pipelines; strong UX; able to own frontend and backend.
React, Next.js, Python, Node.js, REST, Relational databases
1mo
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Senior Fullstack Engineer - ecommerce platform
Boston, Massachusetts, United States
$165k-$180k/yr HybridFull Time
Labviva
Labviva: A digital marketplace connecting life science researchers with lab suppliers.
6+ YOESenior fullstack engineer with 6+ years experience; BS in CS/Engineering or equivalent; strong frontend/backend skills; ownership mindset and ability to drive complex projects.
Next.js, React, Typescript, Node.js, Nest.js, Typeorm, PostgreSQL, Aurora, Kafka, Kubernetes, Docker, Elasticsearch