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Java Developer Jobs in Napa, CA, US
600+ java developer jobs from 200+ companies hiring in Napa, CA, US.
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Java Developer
Foster City, California, United States
$140k-$160k/yr RemoteFull Time
1+ YOEBachelor's in CS or related field +1 year of experience; Java/J2EE tech stack; PHP/HTML/JS web development; MVC front-end concepts; JBoss/Tomcat servers; SQL with Oracle or similar; UNIX/Linux environment; HTTP, sessions.
Java, J2EE, JSP, XML, EJB, JDBC, PHP, HTML, JavaScript, MVC, JBoss, Tomcat, SQL, Oracle, UNIX, Linux, HTTP
1mo
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Senior Backend Java Engineer
Sacramento or Winston-Salem
$111k-$185k/yr RemoteFull Time
7+ YOE7+ years Java backend development; 2+ years CI/CD; Java 21, Jakarta EE 10, WildFly, Maven multi-module, Hibernate, Kafka, Oracle, REST/JAX-RS; large enterprise codebases; Docker, Jenkins, Kubernetes, Terraform, monitoring; Agile/Scrum.
Java, Jakarta EE, WildFly, Maven, Hibernate, Apache Kafka, Oracle Database, JAX-RS, Docker, Jenkins, Kubernetes, Terraform, ELK, Prometheus, Grafana, New Relic, GitHub Copilot
1w
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Lead Java Software Engineer
Phoenix or San Francisco or Chicago or Denver or Salt Lake City or Madison
$85k-$160k/yr RemoteFull Time
8+ YOE8+ years software development; Java/Spring Boot; cloud-based enterprise apps; strong analytical, communication, and independent working skills.
Java, Python, Spring Boot, MySQL, NoSQL, OpenSearch, Elasticsearch, Apache Camel, RabbitMQ, Data pipelines, AWS, Kubernetes, CI/CD, REST, SOAP, Microservices
3d
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Sr. Software Engineer - Java / SpringBoot / AWS
San Francisco, California, United States
$142k-$183k/yr HybridFull Time
5+ YOE5+ years Java/C#/.NET experience; AWS, REST/SOAP, NoSQL; strong development and testing skills.
Java, Spring Boot, AWS, Unix/Linux, SQL, NoSQL, Redis, HBASE, Aerospike, XML, JSON, REST, SOAP, Cucumber, Selenium
2w
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IT Applications Engineer II - Back-end Java/SQL developer
Pleasanton, California, United States
OnsiteFull Time
2+ YOETwo+ years software development with Java/SQL; backend focus; experience with DevOps, Agile/Waterfall; collaboration with product teams; production issue troubleshooting.
Java, Spring, Oracle, SQL, Kafka, DevOps, Git, Jira
4d
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Senior Lead Software Engineer (Go, Java, AWS)
San Francisco, California, United States
$251k-$286k/yr OnsiteFull Time
6+ YOE6+ years software engineering; Bachelor's degree; 1+ year cloud (AWS); Java and Go experience; AWS, Docker, Kubernetes; full-stack skills (JavaScript/TypeScript/SQL/Python/HTML/CSS); leadership experience.
Java, Go, JavaScript, Python, TypeScript, SQL, HTML, CSS, Docker, Kubernetes, AWS, GCP, Microsoft Azure, NoSQL, RDBMS
1w
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Senior Software Engineer (Java) in Test (Burbank, CA, US, 91505)
Burbank or New York City or Los Angeles or San Francisco
$110k-$145k/yr OnsiteFull Time
6+ YOE6+ years in software or quality engineering; strong Java; automation framework experience; CI/CD; media/streaming testing across platforms; AI tooling familiarity preferred.
Java, Selenium, Appium, Playwright, REST-Assured, TestNG, JUnit, Maven, Gradle, Jenkins, GitHub Actions
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Senior AI Developer
Pleasanton, California, United States
$130k-$163k/yr HybridFull Time
3+ YOE3+ years in software development with 2+ years AI in enterprise; strong Python/Java; hands-on with generative AI platforms, vector databases, RAG; enterprise security and collaboration.
Python, Java, Vertex AI, Anthropic, LangChain, LlamaIndex, Pinecone, Weaviate, Google Cloud
1w
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Senior Software Engineer - Customer Developer Observability
San Francisco, California, United States
$190k-$290k/yr OnsiteFull Time
8+ YOE8+ years software development; strong Java web services; PostgreSQL; Kafka/Elasticsearch a plus; excellent English; SF office-based, no remote.
Java, PostgreSQL, Kafka, Elasticsearch
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Mobile Engineer
San Francisco or New York City
$150k-$300k/yr RemoteFull Time
3+ YOE3+ years mobile app development; iOS (Swift); Android (Kotlin/Java); REST/GraphQL; CI/CD; testing; remote/hybrid; equity.
Swift, Kotlin, Java, Xcode, Android Studio, REST, GraphQL, AWS, Firebase, CI/CD
1w
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Software Engineer, Android, Digital Identity
San Francisco, California, United States
$147k-$211k/yr OnsiteFull Time
2+ YOEBachelor's degree or equivalent; 2 years Android development; 2 years Java/Kotlin; 2 years software development experience.
Android, Java, Kotlin, Protocol Buffers
4w
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Actuarial Developer
New York or Greenwood Village or Boston or Addison or Washington or Glendale or San Francisco or Chicago or Atlanta
$102k-$130k/yr RemoteFull Time
6+ YOE6+ years software development in financial services/actuarial; Azure expertise; OOP (C++, C#, Java, Delphi); Azure DevOps; Bachelor's in CS/Math/Actuarial Science; strong analytical and communication skills; team collaboration; actuarial experience a plus.
Azure, C++, C#, Java, Delphi, DevOps
2mo
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Assoc Software Engineer
Pleasanton, California, United States
$106k-$154k/yr OnsiteFull Time
0+ YOE0+ years in software development; Java, OOP, design patterns; relational DBs; front-end tech; CI lifecycle; AI integration experience.
Java, OOP, Design Patterns, MySQL, Oracle, HTML, JavaScript, CSS, CI/CD tools, ServiceNow instances, Debuggers, Unix tools
2mo
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Senior Software Engineer
Sunnyvale or San Francisco Bay Area
OnsiteFull Time
8+ YOE8+ years of full-stack Java development; REST APIs; microservices; Docker/Kubernetes; React/Angular; Spring/Hibernate.
Java, Java EE, REST, Docker, Kubernetes, React, Angular, Hibernate, Spring, Spring Boot, Unix, Oracle, MongoDB, GenAI
3w
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Software Engineer (Server)
San Mateo or San Francisco
$96k-$164k/yr OnsiteFull Time
2+ YOEDesign, develop, and maintain server-side applications; RESTful APIs; cloud platforms; Java/J2EE and Node.js; collaborate with teams to deliver scalable backend solutions.
AWS, GCP, Azure, EC2, S3, Lambda, API Gateway, Apache Kafka, Datadog, Jenkins, GitHub Actions, CI/CD, Java, J2EE, Node.js, Quarkus, Spring, REST APIs, SQL, NoSQL
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Software Engineer, Backend
San Francisco, California, United States
$105k-$125k/yr RemoteFull Time
3+ YOE3+ years backend development; Python/Java/Kotlin/Node.js/Go; security, cloud (AWS/GCP); containers; CI/CD; API security.
Python, Java, Kotlin, Node.js, Go, AWS, GCP, Docker, Kubernetes, OAuth, JWT, API Gateway, Vertex AI, Cloud Run, Terraform, CI/CD, Infrastructure as Code
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Application Developer, Senior
Oakland or Long Beach or El Dorado Hills or Lodi or Rancho Cordova or Redding or San Diego or Woodland Hills
$103k-$154k/yr HybridFull Time
5+ YOE5+ years full stack development; BA/BS; front-end frameworks; backend APIs in .NET/Java/Node.js/Python; SQL/NoSQL; cloud-native (Azure preferred); Docker; IaC; CI/CD; AI coding tools; healthcare experience preferred.
React, Vue, Angular, JavaScript, TypeScript, .NET, Java, Node.js, Python, SQL, MS SQL Server, Oracle, NoSQL, REST, Azure, AWS, GCP, Docker, Ansible, Bicep, ARM, Terraform, GitHub, GitLab, Bitbucket, Git, Copilot, Cursor, Claude, Epic
1w
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Senior Software Engineer II, Developer Experience
New York or San Francisco or Santa Clara
$213k-$250k/yr HybridFull Time
8+ YOE8+ years in platform, backend, or fullstack engineering; production LLM experience; API and developer ergonomics focus; Python or Java; CI/CD tooling; cloud-native stack; security-minded.
Python, Java, CI/CD tooling, GitHub Actions, CircleCI, ArgoCD, Jenkins, Docker, AWS, Terraform, Kubernetes, Vault, Cloudsmith
4d
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Senior Software Engineer
San Francisco, California, United States
$117k-$209k/yr HybridFull Time
5+ YOE5–8 years software development; Java/Node.js/Python; React.js; AWS; RESTful APIs; SQL/NoSQL; Agile/Scrum; excellent communication.
Java, Node.js, Python, React.js, AWS, REST, SQL, NoSQL, Kafka, Flink, Spark
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Senior Software Engineer, Product
New York or San Francisco or Seattle
$192k-$240k/yr HybridFull Time
7+ YOE7+ years of experience designing, developing, and deploying full-stack applications; scalable backend; SQL/NoSQL; Java/Kotlin/Python; high standards; strong communication.
Java, Kotlin, Python, SQL, NoSQL
2w
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Software Developer AI Insights Intern
San Ramon, California, United States
$25/hr HybridFull Time, Internship
0+ YOEInternship requiring hands-on software development with Java/JavaScript; knowledge of AI integration is a plus; strong communication and collaboration skills.
Java, JavaScript, Spring Framework, Spring Boot, JUnit, HTML, CSS, React, RxJava, MySQL, BigTable, DataStore, GCP, Azure OpenAI
1w
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Senior Software Engineer
San Francisco, California, United States
$160k-$190k/yr HybridFull Time
5+ YOE5+ years software development; strong Java, Spring Boot, Kafka; microservices; TDD; CI/CD; AWS/Azure; PostgreSQL; Git/Jenkins; Bachelor's degree required.
Java, Spring Boot, Kafka, PostgreSQL, Git, Jenkins, AWS, Azure, Docker, Kubernetes
3d
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Software Development Engineer - Test
San Bruno, California, United States
$190k-$210k/yr OnsiteFull Time
8+ YOE8+ years in software development and testing; strong Python, Java, and JavaScript; deep automation and quality engineering across mobile, cloud, and firmware; excellent communication.
Python, Java, JavaScript, Jenkins, GitHub Actions, JIRA
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Backend Engineer (Early Career)
San Francisco, California, United States
HybridFull Time
2+ YOE2-3 years backend development; Python/Go/Java/C++ or similar; SQL & NoSQL; cloud services (AWS/GCP); AI/ML interest; strong collaboration; growth mindset.
Python, Go, Java, C++, SQL, NoSQL, AWS, GCP, API design
2mo
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Backend Engineer, Developer Experience & Product Platform
Seattle or San Francisco
HybridFull Time
2+ YOE2-5 years backend experience; AWS; Java or Ruby; builds scalable systems; IAM, OAuth; SSO/SCIM familiarity.
AWS, Java, Ruby, OAuth, SSO, SCIM, IAM
5d
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Senior Software Engineer, Enterprise Platform
San Francisco or Irvine or Seattle
$168k-$262k/yr OnsiteFull Time
5+ YOE5+ years software development; 2+ years AI/ML production systems; proficiency in Python, TypeScript/JavaScript, Java; AWS-native services; leadership and data pipelines.
AWS, Lambda, Step Functions, DynamoDB, Bedrock, S3, CDK, API Gateway, Python, TypeScript, JavaScript, Java
1w
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Senior Software Engineer
San Francisco, California, United States
$163k-$191k/yr OnsiteFull Time
6+ YOE6+ years software development; 3+ years REST APIs; 3+ years Java and SQL; 2+ years cloud platforms (GCP/AWS/Azure); Docker, Terraform, Kubernetes experience.
Java, SQL, REST API, Docker, Terraform, Kubernetes, GCP, AWS, Azure
1w
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Software Engineer I
San Francisco, California, United States
$125k-$156k/yr OnsiteFull Time
1+ YOEBachelor's in CS/Software Engineering or equivalent; 1+ years software development; proficient in Java, Ruby, or TypeScript; familiarity with databases, APIs, and React; AI curiosity; self-starter; product-minded.
Java, Ruby, TypeScript, React, Spring Boot, Ruby on Rails, AWS, Databases, APIs
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Senior Software Engineer - Push
Aliso Viejo or Los Angeles or New York or San Francisco or Seattle
$200k-$250k/yr HybridFull Time
5+ YOE5-6+ years in software development; expert in Java or C#; experience with infrastructure, databases, data processing, ML, distributed systems; proven ownership of projects and mentorship.
Java, C#, Databases, Data Processing, Machine Learning, Distributed Systems
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Senior Software Engineer, Platform
New York City or San Francisco
$160k-$220k/yr HybridFull Time
7+ YOE7+ years Android development; Java and Kotlin; Android platform and services; OTA/update lifecycle; AOSP/vendor environment; strong communication.
Java, Kotlin, Android, AOSP, WorkManager, Binder/AIDL, Android services, REST/gRPC
3w
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Senior Software Developer - Full Stack
Dublin, California, United States
$176k-$253k/yr OnsiteFull Time
10+ YOESenior software engineer with 10+ years in full stack development; experience integrating AI/ML features and LLMs; proficient in Python, Java, JavaScript/TypeScript; familiar with Snowflake Cortex/Snowpark and cloud platforms.
Python, Java, JavaScript/TypeScript, React, Angular, REST APIs, microservices, distributed systems, LLM integration, NLP, model inference, Snowflake Cortex, Snowpark, AWS, Azure, GCP, Docker, Kubernetes, CI/CD pipelines
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Performance Engineer SMTS
San Francisco, California, United States
$149k-$224k/yr HybridFull Time
7+ YOE7+ years development with 5+ years optimizing large-scale apps and databases; strong Java/C++/OOP; Oracle/SQL; AI/LLM familiarity; AWS/GCP; performance and scalability focus.
Java, C++, SQL, PL/SQL, Oracle, Selenium, JavaScript, CSS, AWS, GCP, Linux
2mo
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Staff Software Engineer - Android DX
San Francisco, California, United States
HybridFull Time
8+ YOELead Android SDK design/development; 8+ years software engineering; strong Kotlin/Java; Android internals; public API design; mentor engineers.
Kotlin, Java, Android SDK, Android Studio, APIs, Performance profiling
1w
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Senior Principal Software Developer - San Francisco Bay Area ONLY
Redwood City or Pleasanton
$97k-$252k/yr OnsiteFull Time
10+ YOE10+ years software development; bachelor’s in CS/Engineering or related field; proficient in data structures; Java/J2EE; Docker/Kubernetes; REST APIs; strong collaboration.
Java, J2EE, PL/SQL, Docker, Kubernetes, REST APIs, SQL, NoSQL, Oracle Database
1w
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Software Engineer I
Sacramento, California, United States
$33-$42/hr RemoteFull Time
Bachelor’s degree in information technology or related discipline; one year of software development experience preferred; familiarity with generative AI, Azure, C#, Java, Python; RESTful APIs; SQL; UI programming; strong teamwork and communication.
Microsoft Azure, C#, Java, Python, RESTful APIs, SQL, UI technologies, Git, CI/CD
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Software Application Developer, IT (75868)
Sterling, Virginia, United States
OnsiteFull Time
10+ YOEBachelor's degree in Computer Science or related field; 10+ years full-stack web development; strong Java/.NET/APIs; Azure cloud; Angular frontend; healthcare data standards like HL7/HIPAA; SQL; CI/CD; Agile.
Java, .NET, Spring, ASP.NET MVC, Web API, Azure, Angular, SQL, SQL Server, PostgreSQL, SVN, Git, CI/CD, Jenkins, PowerBI, Pentaho, Cloud, Azure DevOps
4d
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Staff Software Engineer
Pleasanton, California, United States
$138k-$187k/yr HybridFull Time
6+ YOELead and design high-volume, fault-tolerant Java apps; 6+ yrs exp; strong Java/JEE, REST, AWS, Spring; leadership and mentoring.
Java, JEE, Spring, REST, AWS, Maven, Jenkins, Gradle, Git, JUnit, Docker, Kubernetes, JPOS, ISO-8583, Web Services
2mo
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Senior Software Engineer, Cloud Services
San Francisco, California, United States
$162k-$225k/yr RemoteFull Time
8+ YOE8+ years software development; strong Java/Spring Boot; REST/microservices; relational DBs (MySQL/PostgreSQL); Git; unit testing; CI/CD; cloud and containerization.
Java, Spring Boot, REST APIs, Microservices, MySQL, PostgreSQL, Git, Unit Testing, CI/CD, AWS, Azure, GCP, Docker
1mo
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Senior Software Engineer, Android/KMP
Atlanta or San Francisco or United States
$220k-$305k/yr RemoteFull Time
4+ YOE4+ years of professional Android development; expertise in Kotlin/Java; experience with C/C++ and native bindings; hardware interfacing; willingness to travel; strong CI/CD and testing.
Android, Kotlin, Java, JNI/NDK, C/C++, FFI
1mo
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Lead Software Engineer
San Francisco, California, United States
OnsiteFull Time
7+ YOE7+ years in software engineering or systems development; CS/EE degree; proficient in C/C++, Go, Java, Python; strong debugging; experience with large distributed systems; cloud platforms (AWS/GCP/Azure); networking; full stack.
C, C++, Go, Java, Python, AWS, GCP, Azure, Networking, Databases, Observability, Containers, Kubernetes
HiringCafe market data
Java Developer Jobs market signals in Napa, CA, 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
600+
Hiring companies
200+
Fresh sample
46% new in 30d
Salary visibility
80% show pay
Companies appearing in this market
AdyenAmplitudeAppleAscendiunBrexCapital OneCartaEarly Warning Services
Work location mix in visible results
Hybrid: 47Onsite: 42Remote: 13