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Java Developer Jobs in Saint Helena, CA, US
42 java developer jobs from 22 companies hiring in Saint Helena, CA, US.
1mo
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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
1mo
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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
3mo
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Senior Developer
Santa Rosa, California, United States
$172k-$192k/yr OnsiteFull Time
5+ YOEBachelor’s degree in computer science or related field; 5 years software development/architect experience; API and integration tooling experience.
Java, .NET, Python, MS SQL Server, IBM DB2, Oracle, SOA, Microservices, SCRUM, WebMethods, MuleSoft, Tibco, API Gateway
2mo
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Applied AI Software Engineer
San Francisco, California, United States
$140k-$225k/yr HybridFull Time
5+ YOE5+ years experience building AI agents, AI-assisted development, and software delivery; strong React, Typescript/JavaScript, Python/Java; API integration; cloud (Azure/AWS).
React, Typescript, JavaScript, HTML, CSS, Python, Java, APIs, Cloud (Azure or AWS), LLMs, CI/CD, Git
1mo
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Senior Software Engineer - Databases
Oakland or Toronto
$175k-$210k/yr HybridFull Time
Senior Software Engineer with Java, NoSQL/relational DBs, cloud platforms, and containerized microservices; mentoring and design responsibilities.
Java, MongoDB, DynamoDB, Cosmos DB, Db2, CockroachDB, AWS, GCP, Azure, Bazel, Docker, Kubernetes, GitHub
1mo
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Senior EDI Application Developer
Fairfield, California, United States
$136k-$177k/yr OnsiteFull Time
5+ YOEDevelop HIPAA X12 EDI transactions; Edifecs tools; strong programming in C#/Java; Oracle/SQL; web services; SDLC experience.
Edifecs Smart Trading, Spec Builder, Enterprise Application Manager, XEngine, Transaction Manager, MS SQL Server, Oracle, MS .NET, SSIS, SSRS, WCF, SOAP, REST, WSDL, XSD, PowerShell, Python, C#, Java
1w
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Software Engineer, Cash App - Controls
Oakland, California, United States
$153k-$270k/yr HybridFull Time
6+ YOE6+ years building highly available services; cross-functional collaboration; mentoring; experience with AI-assisted development tools.
Kotlin, Java, HTTP, JSON, gRPC, Protocol Buffers, DynamoDB, MySQL, Kafka, DataDog, Prometheus, AWS, Kubernetes, Claude Code, Cursor, GitHub Copilot
2mo
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Senior Software Engineer
San Francisco, California, United States
$189k-$260k/yr OnsiteFull Time
Senior software development experience; strong DB fundamentals; production-grade, data-intensive systems; AI/ML concepts; CI/CD; collaborative problem solving.
Java, C++, C#, Python, SQL, CI/CD, Automation Testing, AI/ML concepts
1mo
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Software Engineer Associate
Tiburon, California, United States
$75k-$83k/yr OnsiteFull Time
0+ YOEBS in Computer Science or relevant work experience; proficiency in C#, Java, Javascript, Golang, Python, and CSS; US work authorization without employer sponsorship.
17h
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Software Development Engineer
Santa Rosa, California, United States
$119k-$191k/yr OnsiteFull Time
2+ YOEBachelor’s in CS/CE or equivalent; 2+ years in software production systems; strong OO design; Git/CI/CD; multi-tasking in R&D/manufacturing context.
C#/.NET, Java, C++, Git, CI/CD, Docker, OpenShift, WPF, Angular, SQL Server
2w
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Sr. Software Engineer
Emeryville, California, United States
$135k-$155k/yr HybridFull Time
6+ YOE6+ years in front-end and back-end development; strong React/Angular/.NET/Java; UI/UX mindset; cloud and CI/CD experience; API/microservices; AI/ML tooling a plus; retail/e-commerce or supply chain experience preferred.
React, Angular, .NET, Java, SAP, Talend, GCP, Kubernetes, GKE, Pub/Sub, Cloud SQL, Cloud Storage, Kafka, Kinesis, CI/CD, REST APIs, Microservices, AI tools, Codex, Claude, Cursor
6d
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Staff Engineer
Seattle or Oakland
$184k-$225k/yr HybridFull Time
Lead design and implementation of a robust, scalable data platform; expert in data engineering and cloud ecosystems; strong Python/Scala/Java; mentor and guide engineers.
Python, Scala, Java, AWS, GCP, Azure, dbt, Spark, Airflow, Dagster, Snowflake, BigQuery, Databricks, Kafka
3w
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Senior Lead Software Engineer- AI Platform engineer
San Francisco or Palo Alto
$171k-$260k/yr OnsiteFull Time
5+ YOE5+ years software engineering with cloud and AI platform experience.
Kubernetes, Docker, Python, Go, Java, C#, Prometheus, Grafana, MLflow, Infrastructure as Code
1w
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NPI Engineer
Santa Rosa, California, United States
$123k-$161k/yr OnsiteFull Time
Undergraduate or Graduate degree in Electrical Engineering, Computer Science, or Computer Engineering; experience with OO languages (C++, C#, Java); strong communication and teamwork; knowledge of SCPI and electronic fundamentals is a plus.
SCPI, C++, C#, Java, Object-Oriented Programming
1mo
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Senior Software Engineer - Automation
Novato or Culver City
$109k-$161k/yr OnsiteFull Time
4+ YOE4+ years in software engineering or automation; proficient in at least one compiled language and scripting; CI/CD experience; automated testing; interest in AI tooling.
C#, C++, Go, Rust, Java, Python, Bash, Jenkins, TeamCity, CircleCI, Horde, Unreal Engine, AWS
3w
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Platform Technologies Language & Frontend Design Engineer
Santa Clara or Berkeley or Boston
$140k-$171k/yr OnsiteFull Time
BS/MS/PhD in CS/EE/CE or equivalent; experience with OO and functional languages; Scala experience preferred; strong communication; hardware design exposure a plus.
Scala, Python, C++, Chisel, LLVM CIRCT, MLIR, Java, Kotlin
1w
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Palantir Forward Deployed Senior Engineer
Chicago or Milwaukee or Dallas or Columbus or Kirkland or New York or Cincinnati or St. Louis or Cleveland or Oklahoma City or Austin or Albany or St. Pete or Hartford or Pittsburgh or Phoenix or Seattle or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or San Francisco or Morristown or Denver or Boston or United States
HybridFull Time
5+ YOE5+ years data engineering; 3+ years Palantir Foundry/Gotham; 3+ years AI techniques with Palantir AIP; 5+ years cloud (AWS/Azure/GCP); 5+ years Python, PySpark, Java; Bachelor’s degree in CS/Engineering or equivalent
Python, PySpark, Java, Palantir Foundry, Palantir Gotham, AIP
6d
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Principal Engineer - Machine Learning & Inference Engineering
Concord or San Francisco or Charlotte
$159k-$305k/yr OnsiteFull Time
7+ YOE7+ years engineering; 5+ years Python/Java; 5+ years IaC (Terraform/Crossplane); 5+ years OpenShift, GCP/Azure; 5+ years automation tools; 2+ years AI/GenAI/agentic automation.
Terraform, Crossplane, OpenShift, Google Cloud Platform, Azure, Ansible, Harness CD, GitHub Actions, Playwright, Python, Java, Shell scripting, TensorFlow, PyTorch
1mo
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Data Engineer
Oakland or San Francisco or North America
$150k-$180k/yr HybridFull Time
3+ YOE3+ years of data engineering experience; Python/Scala/Java; cloud tools (Spark, AWS EMR, Snowflake/Databricks/Redshift); ETL pipelines; SQL and data modeling; strong communication.
AWS EMR, AWS S3, AWS EC2, AWS Athena, AWS Sagemaker, Spark, DBT, Snowflake, Databricks, Airflow, Terraform, Github, Tableau, Scala, Python, SQL, Bash, Redshift
1w
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Automation Specialist/AI Developer (AWS and Bedrock focused)
Oakland or San Ramon
$64-$100/hr OnsiteFull Time
5+ YOE5–8+ years in automation engineering, RPA, or process automation; strong AWS, Bedrock/AI, Python/Java; APIs and integrations; event-driven/microservices; Agile/Scrum.
AWS, Amazon Bedrock, Python, Java, Terraform, CloudFormation, APIs, LLM, UiPath, Automation Anywhere, Blue Prism
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Software Development Intern
Walnut Creek, California, United States
OnsiteInternship
Undergrad/graduate student in software engineering, CS, or IT; completed at least one term; authorized to work in the United States; familiar with at least one programming language (e.g., Java, C#, Python, JavaScript).
Java, C#, Python, JavaScript
1w
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TECHNICAL LEAD L1 (Richmond, USA-CA, US, 1254)
Richmond, California, United States
$60k-$149k/yr OnsiteFull Time
5+ YOE5-8 years experience; Core Java; knowledge of Spring, SQL, Unix/Linux, monitoring tools.
Java, Spring / Spring Boot, SQL, Unix/Linux, Shell scripting, Splunk, AppDynamics, Kafka, MQ, Monitoring tools
6d
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Senior Backend Architect - Device Management Platforms
Walnut Creek, California, United States
$138k-$226k/yr HybridFull Time
5+ YOE5+ years architecture/design; BA/BS in IT/CS; backend systems, Java/Spring Boot, Kotlin, AWS, Docker, PostgreSQL.
Java, Spring Boot, Kotlin, PostgreSQL, AWS, Docker, Kubernetes, Okta, Grafana
HiringCafe market data
Java Developer Jobs market signals in Saint Helena, 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
42
Hiring companies
22
Fresh sample
53% new in 30d
Salary visibility
89% show pay
Companies appearing in this market
AscendiunDocuSignFivetranKeysight TechnologiesMSCI2K VegasAccentureAstreya
Work location mix in visible results
Onsite: 19Hybrid: 17