1,365 java developer jobs at 371 companies in Fairfax, CA
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Java Backend Developer
Mountain View, California, United States
$55k-$92k/yr HybridFull Time
6+ YOE6+ years Java backend development with Spring Boot, microservices and RESTful APIs; experience with CI/CD, DevOps, production troubleshooting and Agile collaboration.
Java, Spring Boot, RESTful APIs, CI/CD, DevOps
1w
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Java Backend Developer
Mountain View, California, United States
$55k-$92k/yr HybridFull Time
6+ YOE6+ years Java backend development experience with Spring Boot, microservices, RESTful APIs, production support, CI/CD and collaboration in Agile/DevOps environments.
Java, Spring Boot, microservices, RESTful APIs, CI/CD
22h
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Remote Java Developer
Bengaluru or San Francisco or United States or Canada or Europe
$200-$300/hr RemoteContract
3+ YOE3+ years of software engineering experience, full-stack application development, scalable production deployment, software architecture, debugging, code review, and strong written and oral communication.
Java, Python, JavaScript, ReactJS, C, C++, Rust, Go
1w
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Java Backend Developer
Mountain View, California, United States
$55k-$92k/yr HybridFull Time
6+ YOE6+ years Java backend experience with Spring Boot, microservices and RESTful APIs; CI/CD exposure; strong debugging, collaboration and communication skills.
Java, Spring Boot, RESTful APIs, CI/CD
2mo
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Senior Java Backend Engineer - 8+ Years Experience Required
Casablanca or Porto or Aveiro or Coimbra or Leicester or San Diego or San Francisco or Chennai or Bengaluru or Cluj-Napoca or Blumenau or Australia
RemoteFull Time
8+ YOE8+ years Java backend development, strong OOP and design patterns, Terraform, Git, CI/CD, Kafka, Kubernetes, GraphQL Federation, Azure, TDD, and fluent English.
Java, Kotlin, Terraform, Git, CI/CD pipelines, Kafka, Kubernetes, GraphQL Federation, Azure, Spring Boot, TDD
3w
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Java Full Stack Engineer
San Francisco, California, United States
$110k-$140k/yr OnsiteFull Time
7+ YOE5-10 years development experience; strong object-oriented design and coding in Java or C++; experience with AWS and Spring Boot; problem solving, system design, and large-scale data handling skills.
AWS, Spring Boot, Java, C++
1w
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Backend Java Software Engineer III
Palo Alto, California, United States
$133k-$185k/yr OnsiteFull Time
3+ YOE3+ years experience implementing Java/Spring Boot services, REST APIs, Unix/Linux, AWS, Kafka; strong system design, debugging, and use of AI-assisted development tools.
Java, Spring, Spring Boot, REST, Unix, Linux, AWS, Kafka, GitHub Copilot, Claude Code, React
1mo
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Senior Backend Engineer - Java
United States or Tampa or Boston or Atlanta or New York City or Columbus or Chicago or Philadelphia or Raleigh or Charlotte or Minneapolis or Dallas or Washington D.C. or Austin or Miami or Newark
$152k-$194k/yr RemoteFull Time
8+ YOE8+ years experience with Java/Spring Boot, JPA/Hibernate, relational databases; experience designing event-driven microservices, strong testing practices, AI-assisted development familiarity, BA/BS or equivalent.
Java 17, Java 21, Spring Boot 3.x, JPA/Hibernate 6, Postgres, Kafka, DynamoDB, Redis, OpenSearch, AWS, Docker, Kubernetes, Datadog, ArgoCD, TeamCity, Claude Code, Cursor, Codex, Model Context Protocol (MCP), GitHub, SonarQube
3mo
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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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Software Engineer (C++/Java)
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
5+ YOE5+ years software engineering experience; strong proficiency in C/C++ and Java; experience with low-level systems, multithreading, networking, lldb/gdb; trading or finance experience preferred.
C/C++, Java, C#, lldb, gdb
1mo
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Android Engineer (Android / Java / Kotlin)
United States or Palo Alto
$140k-$200k/yr HybridFull Time
5+ YOE5+ years building production Android apps in Java and Kotlin; expert React Native and TypeScript; experience with USB/serial hardware integration, binary protocols, Redux Toolkit, AWS, and secure networking.
Android, Java, Kotlin, React Native, TypeScript, React, JavaScript, Python, PostgreSQ, AWS, ECS, S3, CloudFront, Redux Toolkit, USB Serial, RS232, USB, UART, ArrayBuffers, Uint8Array, Axios, JWT, TLS, JSI, UVC Cameras, Gyroscopes, Accelerometer
3w
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Senior Full Stack Developer, Java or Ruby on Rails
Mountain View, California, United States
$176k-$270k/yr HybridFull Time
8+ YOE8+ years development experience, strong full-stack skills with Ruby on Rails or Java/J2EE, SQL databases, REST APIs, TDD, CI, cloud/DevOps familiarity; Bachelor's degree preferred.
Ruby on Rails, Java, J2EE, Postgres, SQL Server, HTML, CSS, JavaScript, jQuery, Spring, RESTful APIs, PKI, SSL, Azure, Amazon Web Services (AWS), Jira, Stash, Bamboo, Jenkins, Cucumber, Active Directory, LDAP, PHP, Django, Express, Horizon Cloud Services, App Volumes Manager, App Volumes
4w
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Senior Backend Engineer - Core Java & Systems Integration
San Carlos, California, United States
$122k-$150k/yr OnsiteFull Time
5+ YOE5+ years backend experience, expert Java/Spring Boot, GCP/GKE and message brokers (RabbitMQ/Cloud Pub/Sub), MySQL/Redis, strong testing (JUnit/Mockito/TestContainers); US work authorization and 100% on-site San Carlos required.
Java, Spring Boot, Google Kubernetes Engine (GKE), GCP, RabbitMQ, Cloud Pub/Sub, MySQL, Redis, JUnit, Mockito, TestContainers, Python, TypeScript
22h
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Senior IT Software Engineer – Scala, Akka & Java Microservices
Palo Alto, California, United States
$80/hr RemoteContract
8+ YOEBachelor's with 10+ years or master's with 8+ years; 5+ years Java 8+, 2+ years Scala, and 2+ years Akka experience. Leadership, microservices, cloud, and CI/CD experience preferred.
Scala, Akka, Akka Streams, Akka Actors, Akka HTTP, Akka Persistence, Java, Spring Boot, Azure DevOps, Jenkins, AWS, Amazon API Gateway, AWS Application Load Balancer, AWS Network Load Balancer, AWS Fargate, AWS Lambda, Amazon S3, Amazon CloudWatch, AWS Identity and Access Management, AWS CloudFormation, PostgreSQL, AWS DynamoDB, CI/CD, MVC, Microservices
1w
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Senior Software Engineer, Developer Platform
Houston or San Francisco
OnsiteFull Time
5+ YOE5+ years platform engineering experience; expertise with workflow orchestration (Argo, Airflow), Kubernetes, cloud (AWS), and software development in Python/Go/Java/JavaScript/TypeScript.
Argo Workflows, Airflow, Python, Go, Java, JavaScript, TypeScript, Kubernetes, AWS, Prefect, Dagster, Temporal, Kubeflow Pipelines, Flyte, Terraform, Pulumi, OpenTofu, Ansible, NATS JetStream, Kafka, Pulsar, RabbitMQ, Prometheus, Grafana, Loki, OpenTelemetry, EKS, GKE, AKS, RKE2
1w
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MuleSoft Developer
San Leandro, California, United States
$78k-$95k/yr OnsiteFull Time
0.5+ YOEDevelop, test, and support MuleSoft integrations; experience with Java/JavaScript, SQL/SOQL, REST/JSON/XML, troubleshooting, and following CI/CD practices. MuleSoft cert required.
Java, JavaScript, SQL, SOQL, JSON, XML, REST, MuleSoft Anypoint Platform, Anypoint Studio, DataWeave, API Manager, Exchange, Runtime Manager, Git, Azure DevOps, CI/CD, APEX
3w
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Backend Developer
San Francisco, California, United States
RemoteFull Time
3+ YOE3+ years backend development, proficiency in Python/Java/Node.js/Go/C#, API design (REST/GraphQL/event-driven), SQL/NoSQL knowledge, API security, Git, automated testing and deployment workflows.
Python, Java, Node.js, Go, C#, REST, GraphQL, SQL, NoSQL, Git, AWS, Azure, Google Cloud, Kubernetes
2w
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Senior AI Developer
Pleasanton, California, United States
$130k-$163k/yr HybridFull Time
3+ YOE3+ years senior software development experience with 2+ years in enterprise AI, strong skills in Python/Java, generative AI platforms, RAG, prompt engineering, and stakeholder collaboration.
Vertex AI, Anthropic, Python, Java, LangChain, LlamaIndex, Pinecone, Weaviate
2mo
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Software Development Engineer
East Palo Alto, California, United States
$165k-$224k/yr OnsiteFull Time
3+ YOE3+ years of professional software development; 2+ years design/architecture; 1+ year development in large-scale systems; proficient in C#, C++, Java or Perl; OO design; Bachelor's in CS/Engineering/Math.
C#, C++, Java, Perl, REST APIs, Kubernetes, EKS
2mo
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Software Engineer
Dublin or Atlanta or Remote Location
$90k-$179k/yr HybridFull Time
2+ YOEBachelor’s degree in CS/Engineering or equivalent; 2+ years in full-stack development; Java/Python; UI frameworks (Angular/React); SDLC experience.
Java, Python, Angular, React, REST, gRPC, GraphQL, Oracle, MySQL, PostgreSQL, GitHub Copilot, Claude Code
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