121 software development engineer full stack jobs at 87 companies in Lancaster, CA
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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/yrOnsiteFull Time
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
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
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.
Perm or Kuala Lumpur or Baku or Vladivostok or Los Angeles
OnsiteFull Time
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.
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.
San Francisco or Los Angeles County or United States
$122k-$241k/yrOnsiteFull Time
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
Clever Care Health Plan: Private Medicare Advantage health plan serving Southern California seniors with culturally sensitive care blending Eastern and Western medicine.
3+ YOEBachelor’s degree in Computer Science, IT, or related field or equivalent experience; 3+ years of full-stack development; PHP, Python, Java, C#, JavaScript, SQL, AWS, PowerShell, and Git experience.
Boston or Chicago or Los Angeles or New York City or Rochester or San Francisco or Washington
$107k-$193k/yrRemoteFull Time
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.
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.
Sift Stack: Private software providing telemetry observability to engineering teams building mission-critical hardware.
3+ YOE3+ years professional software engineering; frontend experience (React, NextJS); backend experience (Go, Python, Rust); product ownership and customer-facing work; experience with AI agents, Kubernetes, and cloud infrastructure.
Fanatics: Global digital sports platform for merchandise, collectibles, and betting.
5+ YOE5+ years of professional full stack development; JavaScript/TypeScript, React, Node.js; analytics/tracking, A/B testing, APIs; scalable systems; cross-functional collaboration.
United States or San Francisco or New York City or Los Angeles or Boston or Seattle or Washington or San Diego or Chicago or Austin or Dallas or Portland or Denver or Philadelphia or Baltimore or Sacramento or Minneapolis or Miami or Atlanta or Phoenix or Orlando or Las Vegas or Salt Lake City or Madison or Birmingham or San Antonio or Spokane or Toronto
$115k-$195k/yrRemoteFull Time
Roo: U.S. veterinary staffing marketplace connecting veterinarians and technicians with animal hospitals for relief and hiring work.
2+ YOERequires 2–4 years of software engineering experience, TypeScript/JavaScript, mobile development, Node, Express, React, AWS, relational databases, and SQL. Computer Science degree preferred.
Fandango MediaNasdaq: VSNT: Media and entertainment managing diverse content and digital brands.
Senior full‑stack engineering experience with Node.js and frontend (Angular/TypeScript). Experience with AWS serverless (Lambda), PostgreSQL, ETL/data workflows, CI/CD, and production support.
InfosysNYSE: INFY: Global leader in next-generation digital services and consulting.
Bachelor's or equivalent; strong full-stack development with Next.js, Typescript, Python, PostgreSQL; experience with microservices, REST APIs, cloud (Azure/GCP), Git/CI-CD, and AI/LLM integration.
United States or Oakland or San Francisco or New York City or Boston or Seattle or Irvine or Los Angeles or Monterey or Santa Barbara or Santa Rosa or Austin or Portland or Philadelphia or Chicago
$146k-$235k/yrRemoteFull Time
LaunchDarkly: B2B feature-management software helping engineering teams safely manage code releases and AI agents in production.
5+ YOE5+ years full-stack engineering; strong TypeScript and React; experience with Go or Node; shipped AI/agent features and MCP/LLM tooling; instrumentation, funnel analysis, A/B testing, and on-call support experience.
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/yrHybridFull Time
Stellarus: Nonprofit California health plan providing insurance coverage to individuals, families, employers, and public-program members.
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.
Applied AI Engineer/Full stack App Development Engineer
Woodland Hills or Colorado or Maine or Hawaii or Illinois or Minnesota or Vermont or Massachusetts or Maryland or Virginia or District of Columbia or New Jersey or New York or Ohio or Washington
$102k-$174k/yrHybridFull Time
Farmers Insurance: Provides home, auto, life, and commercial insurance products.
7+ YOERequires 7+ years in related software development or 1 year as Agile Dev Team Member III, plus 3+ years full-stack experience, high school diploma, and expertise in Python or Java, React/TypeScript, cloud, APIs, databases, and generative AI.
Fincons.US, Inc.: Private IT consulting and system integration firm delivering digital transformation services to international business clients.
5+ YOERequires 5–7+ years of software development experience, a bachelor's degree in a related field, and hands-on Python, React, AWS, RESTful API, database, SQL, testing, deployment, and version control experience.