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207 software development engineer full stack jobs at 120 companies in Simi Valley, CA

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Full Stack Software Engineer (Components)
Hawthorne, California, United States
$125k-$195k/yr OnsiteFull Time
SpaceX
SpaceXNasdaq: SPCX: Designing, manufacturing, and launching advanced rockets and spacecraft.
2+ YOEBachelor's degree in computer science, computer engineering, physics, or engineering, or 2+ years' professional software experience; full stack development experience required.
Python, JavaScript, C#, .NET, Java, Angular, React, nginx, haproxy, redis, Make, pip, npm, nuget, UNIX, Terraform, Ansible, Puppet, Docker, Kubernetes, PostgreSQL, SQL Server, CNC, CAD, AI
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4mo
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Full Stack Software Engineer
Torrance, California, United States
$122k-$194k/yr OnsiteFull Time
Divergent Technologies
Divergent Technologies: Private U.S. manufacturer of software-defined metal structures for aerospace, defense, and automotive customers.
6+ YOE5-8 years in full-stack development; strong TypeScript, Node.js; experience with React/Vue/Angular; data modeling; documentation; collaborative communication.
TypeScript, Node.js, React, Vue, Angular, Relational Databases, NoSQL Databases
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1mo
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Full-Stack Software Engineer
Santa Monica, California, United States
$145k-$175k/yr OnsiteFull Time
Plug Technologies
Plug Technologies: Private automotive-fintech marketplace connecting consumers, dealers, and commercial partners to buy and sell used electric vehicles.
3+ YOE3+ years building production applications, strong TypeScript full-stack skills, cloud deployment and CI/CD experience, Terraform familiarity, test-driven development, and US work authorization.
TypeScript, CI/CD, Terraform
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3d
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Senior Full Stack Software Development
Grand Rapids or Los Angeles or Washington or Troy or New York City or Houston or Chicago or Owings Mills or Baltimore or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Melville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Potomac or Omaha
$110k-$120k/yr OnsiteFull Time
BDO USA
BDO USA: Professional services firm providing assurance, tax, and advisory services.
6+ YOERequires 6+ years developing full-stack web applications, 3+ years as a technical lead on large IT projects, and experience with at least two listed development areas. High school diploma required; bachelor's preferred.
AngularJS, React, .NET MVC, C#, Java, NodeJS, HTML, CSS, SASS, SQL Server, Oracle, MySQL, Azure Cosmos DB, MongoDB, Azure, AWS, ADF, SSIS, SSAS, SSRS, Power BI, Xamarin, Swift, Objective-C, GitHub Actions, Azure Pipelines, GitLab Runners, Microsoft Visual Studio, Microsoft Azure DevOps, GitHub, Microsoft Dynamics 365, Microsoft SQL Server, Azure SQL DB, Microsoft SQL Reporting Services, Azure Logic Apps, TypeScript, Angular, Microsoft Entity Framework, HTTP Debug Tools, Kentico CMS
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1mo
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Full Stack Software Engineer
Culver City, California, United States
OnsiteFull Time
Safire Technology Group
Safire Technology Group: Private U.S. defense technology building safer batteries, electrified systems, and energy-management software for mission-critical customers.
Bachelor's degree in computer science or equivalent; full life cycle web, mobile, or firmware development; proficiency in modern programming languages and software architecture, security, databases, and user interfaces.
TypeScript, Rust, Python, Go, C, C++, Cloudflare, AWS, Azure, Google Cloud, RTOS, FPGAs, CAN bus, CMMC, ITAR, FedRAMP, GitHub
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1mo
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Full Stack Software Engineer
Culver City, California, United States
$130k-$160k/yr HybridFull Time
SANS
SANS: Private U.S. IT staffing and consulting firm placing technology professionals with businesses.
4+ YOE4+ years professional software engineering experience, strong React and TypeScript, Shopify/Hydrogen and Next.js experience, API/webhook integrations, daily use of AI dev tools; Bachelor's in CS preferred.
React, TypeScript, Shopify Storefront API, Shopify Admin API, Hydrogen, Next.js, Klaviyo, Attentive, Gorgias, Claude Code, Cursor, Copilot, React Native, Vercel, Shopify Oxygen, Docker
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4d
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Full Stack Software Engineer
Thousand Oaks or Tampa or Jacksonville
$115k-$156k/yr OnsiteFull Time
Amgen
AmgenNASDAQ: AMGN: Developing innovative medicines to fight serious diseases.
2+ YOERequires a master's degree, or a bachelor's degree plus 2 years, associate's degree plus 6 years, or high school diploma/GED plus 8 years of software development experience. HTML, CSS, JavaScript, Python, SQL, and database proficiency required.
HTML, CSS, JavaScript, ReactJS, Python, Node.js, AWS, SQL, NoSQL, Langchain, llamaIndex, DevOps, CICD
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1w
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Full-stack Software Engineer (ShopBuilder)
Perm or Kuala Lumpur or Baku or Vladivostok or Los Angeles
OnsiteFull Time
Xsolla
Xsolla: Global video game commerce and monetization tools provider.
4+ YOERequires 4+ years of software development experience, expertise in React and Node.js, TypeScript, MongoDB, testing, APIs, CI/CD, and a bachelor's or master's degree in computer science, engineering, or a related field.
React, Node.js, MongoDB, vanilla-extract, styled-components, TypeScript, Zod, Module Federation, webpack, Rollup, Vite, esbuild, Vitest, Jest, Playwright, Cypress, REST, GraphQL, GitLab CI, react-native
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1d
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Senior Full-Stack Engineer
Santa Monica or Waukesha or Reno
$115k-$149k/yr OnsiteFull Time
Generac
GeneracNYSE: GNRC: Manufacturer of backup power generation and energy technology solutions.
5+ YOEBachelor’s degree or equivalent experience, 5+ years of software engineering experience, 3+ years of full-stack development with TypeScript and React, and 1+ year using AI-assisted development tools.
TypeScript, React, Java, Golang, AWS, Azure, Terraform, CI/CD, TanStack, Tailwind, Vite, Storybook, Kubernetes
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2mo
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Staff Software Engineer, Full Stack
Long Beach, California, United States
$181k-$249k/yr OnsiteFull Time
Relativity Space
Relativity Space: Aerospace developing 3D-printed rockets and launch services.
10+ YOE10+ years software engineering experience; designing and owning backend infrastructure that integrates edge hardware, ML, data platforms, and visualization; strong collaboration and execution in cross-functional R&D settings.
Terran R, Terran 1, Stargate
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1mo
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FULL- STACK ENGINEER
Los Angeles, California, United States
$25-$35/hr HybridFull Time
Drs E&E Investment
Drs E&E Investment: Private healthcare software operating FUERTE, a networking and scheduling app for medical providers and representatives.
Experience with TypeScript and full-stack development, production React Native/Expo, relational data modeling/SQL, tRPC/Drizzle familiarity, and owning releases and incident response.
TypeScript, Expo, React Native, TanStack Query, TanStack Start, tRPC, Drizzle, Postgres, EAS, Elastic Beanstalk, pnpm, Turborepo, Zustand, Supabase, Sentry, LogRocket, Pusher, Tailwind, shadcn, Express 5, AWS, Google APIs, React Email
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2mo
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Cyber Full-Stack Technical Software Engineer
San Francisco or Los Angeles County or United States
$122k-$241k/yr OnsiteFull Time
Deloitte
Deloitte: Global professional services network providing audit, consulting, tax, and advisory services.
3+ YOE3+ years full-stack development; experience designing/deploying AI/Generative AI on AWS/Azure/GCP; Java/Python/JavaScript/TypeScript; frontend (Angular/React/Next.js) and backend (Node.js, Django/Flask, Spring Boot); REST, relational and NoSQL DBs, Git, Microsoft Azure DevOps, unit testing and CI/CD; Agile; cloud certification and bachelor's degree...
Java, Python, JavaScript, TypeScript, Angular, React, Next.js, HTML5, CSS3, Node.js, Django, Flask, Spring Boot, REST, MySQL, PostgreSQL, SQL Server, Oracle, MongoDB, Redis, Cassandra, DynamoDB, Git, Microsoft Azure DevOps, JUnit, Mockito, AWS, Azure, GCP, Docker, Maven, Gradle, Bootstrap, jQuery, JSP, Kubernetes, TensorFlow, PyTorch, OpenSearch, Elasticsearch, Neo4j, Memgraph, Claude API, Claude for Enterprise, Gemini API, Vertex AI Agent Builder, Google Workspace, GPT-4o, Assistants API, Responses API, OpenAI Agents SDK, Anthropic, OpenAI
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3mo
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Sr. Full-Stack Engineer
Los Angeles, California, United States
RemoteFull Time
Cruva
Cruva: AI-powered TikTok Shop affiliate-management platform for brands and agencies.
Senior full-stack engineer with strong AWS, data systems, and web scraping experience
Next.js, AWS, ECS, ECR, Lambda, Postgres, ClickHouse, MongoDB
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1mo
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Full Stack Engineer
Los Angeles, California, United States
$89k-$136k/yr RemoteFull Time
Influential
Influential: Influential is an influencer-marketing and AI-powered platform matching brands with creators and measuring campaign results.
8+ YOE8+ years full-stack web development experience; expert in Node.js, JavaScript, TypeScript; React and StoryBook; Redis/Memcached and relational DBs; gRPC/REST; AWS and Docker/Kubernetes; US work authorization required.
Node.js, JavaScript, TypeScript, React, StoryBook, CSS/SASS, Redis, Memcached, MariaDB, MySQL, Postgres, gRPC, GoLang, GraphQL, Figma, Python, Flask, FastAPI, Kafka, AWS, Docker, Kubernetes
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1mo
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Senior Software Engineer, Full Stack (Agentic AI)
San Francisco or Marina Del Rey
$170k-$220k/yr HybridFull Time
Sift Stack
Sift Stack: Private software providing telemetry observability to engineering teams building mission-critical hardware.
8+ YOE8+ years professional software engineering experience; frontend and backend web/API development; experience with agentic AI, Kubernetes, observability, and customer-facing product ownership.
React, NextJS, Go, Python, Rust, ECharts, gRPC, PostgreSQL, Protobuf, Radix, Redux, TypeScript, Arrow, DataFusion, Flink, Parquet, Argo CD, AWS, Docker, GitHub Actions, Grafana, Kubernetes, Kustomize, Linux, Prometheus, Terragrunt
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2mo
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Senior Full Stack Developer
Boston or Chicago or Los Angeles or New York City or Rochester or San Francisco or Washington
$107k-$193k/yr RemoteFull Time
Nixon Peabody
Nixon Peabody: Sophisticated legal solutions that spark positive impact.
8+ YOE8+ years full stack development experience, Bachelor's in CS or equivalent, deep expertise with Microsoft stack, frontend and backend frameworks, SQL Server, Azure, CI/CD, testing, and leadership/mentoring experience.
C#, ASP.NET Core/MVC, .NET Core, .NET Framework, SQL Server, Entity Framework, Dapper, REST, HTML5, CSS3, JavaScript, TypeScript, React, Angular, Vue.js, Blazor, Webpack, Vite, Visual Studio, Visual Studio Code, Git, Azure DevOps, xUnit, MSTest, Moq, WPF, WinForms, .NET MAUI, Azure App Services, Azure Functions, SQL Azure, Azure Cognitive Services, OpenAI APIs, Docker, Kubernetes
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2mo
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Full-Stack Software Engineer
Torrance, California, United States
$100k-$175k/yr OnsiteFull Time
Neros Technologies
Neros Technologies: American defense technology manufacturing attritable drones and autonomous unmanned systems for Western military forces.
6+ YOE6+ years experience; proficiency with React, React Native, Node.js, TypeScript; Python and Django/Flask; web and desktop apps (NW.js/Electron); SQL/NoSQL, Redis/Memcached; CI tooling and container orchestration (Docker, Kubernetes, Podman).
React, React Native, Node.js, TypeScript, NW.js, Electron, Python, Django, Flask, SQL, NoSQL, Redis, Memcached, ORMs, GitHub Actions, GitLab CI, Jenkins, Docker, Kubernetes, Podman, Bazel, InfluxDB, Graphana
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3mo
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Full Stack Software Engineer
Los Angeles or Houston
$100k-$140k/yr HybridFull Time
Syncromatics Corp
Syncromatics Corp: Privately owned international technology and engineering business group.
5+ YOE5+ years C#/.NET, SQL, testing, caching, React; strong communication; ability to lead when needed.
C#, DOTNET, SQL, React, Docker, Redis, RabbitMQ, Kafka, CI/CD, Cursor, Copilot
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3mo
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Full Stack Software Engineer (Entry-Junior)
Los Angeles, California, United States
OnsiteFull Time
Revel
Revel: Privately held hardware-control software helping engineers develop, test, deploy, and control critical systems.
2+ YOE2+ years professional software engineering experience, proficiency with JavaScript/TypeScript and React, basic backend/API/database knowledge, bachelor's degree in CS or equivalent experience, strong problem-solving and collaboration skills.
JavaScript, TypeScript, React
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1mo
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Senior Full Stack Developer
Santa Monica, California, United States
$180k-$210k/yr OnsiteFull Time
Edwin
Edwin: AI-powered treasury and finance platform helping local governments reconcile, forecast, and manage public funds.
4+ YOE4–7 years building production full-stack software; strong React, TypeScript, Node, PostgreSQL, and AWS experience; API and data model design; US work authorization required.
React, TypeScript, Node, PostgreSQL, AWS, LLMs
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