78 full stack java software engineer jobs at 53 companies in Vacaville, CA
🚀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).
5+ YOEBachelor's degree or equivalent experience; 5 years OOP in Java/C++/Python;5 years JavaScript/TypeScript;5 years front-end/full-stack/API development;3 years testing/launching software;1 year software design/architecture.
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
Senior-level experience delivering production-quality full-stack systems; proficiency with React and backend languages (Node.js, Java, Python, Go), Kubernetes, CI/CD, AI-assisted engineering tools, and strong communication and mentoring skills.
Cynch AI: Building neuro-symbolic AI software for accounting and tax professionals.
10+ YOE10+ years professional software engineering with deep backend expertise, AI-assisted development, production systems experience, strong APIs/data modeling/db/queues knowledge, frontend ability, product judgment, and experience with TypeScript/React/Python/Julia/Java/Go and Postgres/AWS.
San Francisco or Los Angeles County or United States
$122k-$241k/yrOnsiteFull Time
Deloitte: Provides professional audit, consulting, advisory, and tax 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
Discord: A platform providing voice, video, and text communication services.
5+ YOE5+ years full-stack experience, proficiency with React and TypeScript, Python or similar languages, project leadership, cross-functional collaboration, mentoring, and shipping user-facing features.
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
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.
Plaid: Provides financial data connectivity and payment infrastructure via APIs.
2+ YOE2-4 years of full-stack experience; strong HTML/CSS/JavaScript; knowledge of Python/Java/Go/Node.js; MySQL or relational DB; experience with microservices and API design; strong coding and testing skills.
Infinitus: Automating healthcare administrative phone calls with AI voice agents.
8+ YOE8+ years full-stack engineering; track record leading design/delivery of complex products; strong frontend/backend, AI-enabled product experience; startup-style speed and ownership.
Staff Full Stack Software Engineer (Backend) - Global Benefits
San Francisco or Seattle
$189k-$315k/yrOnsiteFull Time
Rippling: Unified platform managing workforce HR, IT, and finance operations
8+ YOE+8 years software development experience, 3+ years senior technical leadership; deep distributed systems experience with Python and AWS; familiarity with Golang, Java, Django, or React; strong CS fundamentals and product ownership.
San Francisco or Oakland or Berkeley or Santa Ana or New Jersey or Texas or Florida or Shanghai or Hong Kong or Japan or Canada or Mexico or Germany or France or United States
$141k-$229k/yrRemoteFull Time
Collectors: Providing authentication and grading services for high-value collectibles.
6+ YOE6+ years engineering experience; strong Java (Spring Boot), React or Svelte; experience with microservices, Kafka, Kubernetes, AWS, observability tools; AI/ML tooling familiarity; strong communication and ownership.
Java, Spring Boot, React, Svelte, Kafka, Kubernetes, AWS, Datadog, New Relic, OpenTelemetry
BlackRockNYSE: BLK: Provides investment management and financial technology services globally.
3+ YOE3+ years in full-stack roles; strong knowledge of algorithms, data structures and design patterns; experience with Python and front-end web development (React/TypeScript); AWS and SQL experience; strong communication skills.
Palo Alto or San Francisco or Singapore or Tokyo or Shenzhen or Seattle or Beijing
$85/hrOnsiteFull Time, Contract
Plaud: Develops AI-powered voice recorders and automated transcription software.
3+ YOE3+ years full‑stack experience with modern frontend frameworks (React) and backend development (Go, Java or similar); RESTful API integration; building scalable, reliable web applications; strong communication and ownership.
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
6+ YOEBachelor's degree, 6+ years software engineering, 1+ year cloud experience (AWS/Azure/GCP). Experience with full-stack languages, microservices, containers, CI/CD, and leading teams preferred.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud, OpenTelemetry, CI/CD, LLM APIs, Open Source RDBMS, NoSQL databases
2+ YOEBachelor's degree or equivalent, 2+ years post-degree software development, proficiency in JavaScript/TypeScript, HTML, CSS and one or more backend languages (Java, Golang, NodeJs, Python), front-end frameworks, unit testing, and full-stack web development.
Bengaluru or New York City or San Francisco or London
HybridFull Time
MerQube: Cloud-based platform for designing and calculating financial indices.
5+ YOEBachelor's in CS/Engineering or equivalent; 5+ years building production services with Python/Go/C++/Java; 2+ years building frontends with React; experience designing, building and operating complex features.
Phantom: Digital wallet for storing and trading various cryptocurrencies
3+ YOEBachelor's in CS or related field,3+ years software engineering experience,proficiency with Typescript,React,React Native,Node.js,Python,Java,BLS writing tests and system monitoring.
SMTS/LMTS Full Stack Software Engineer, Tableau Next
San Francisco or Seattle
$149k-$260k/yrHybridFull Time
SalesforceNYSE: CRM: Sells cloud-based customer relationship management and business software solutions.
6+ YOE6+ years in distributed systems; strong CS foundation; proficient in Java/JavaScript; web tech (Node.js, React, HTML5, CSS/SASS); SQL/NoSQL; REST APIs; data visualization; AI/LLM integration.