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1,038 java jobs at 336 companies in Fairfield, CA

3mo
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Java Developer
Foster City, California, United States
$140k-$160k/yr RemoteFull Time
QuinStreet
QuinStreetNasdaq: QNST: Operates online marketplaces connecting consumers with service providers.
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
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2w
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Lead Java Software Engineer
United States or San Francisco
$85k-$160k/yr RemoteFull Time
Resource Innovations
Resource Innovations: Provides clean energy services and software solutions for utilities.
8+ YOE8+ years building scalable enterprise applications; Bachelor’s/Master’s in CS or engineering; strong Java, Python, Spring Boot; experience with MySQL, OpenSearch/Elasticsearch, Apache Camel, RabbitMq, AWS; microservices architecture and CI/CD.
Java, Python, Spring Boot, MySQL, OpenSearch, Elasticsearch, Apache Camel, RabbitMq, AWS, Kubernetes, CI/CD, Angular, GitHub Copilot, Claude, Git, Jira, Confluence, APM tools
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1w
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Java Full Stack Engineer
San Francisco, California, United States
$110k-$140k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
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++
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1mo
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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
Mindera
Mindera: Develops bespoke software systems and digital products for enterprises.
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
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1mo
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Experienced SQL/Java Developer - Hybrid Gold River, CA (Gold River, CA, US, 95670)
Gold River, California, United States
$97k-$139k/yr HybridFull Time
Gainwell Technologies
Gainwell Technologies: Delivers technology solutions for public health and Medicaid programs.
5+ YOE5+ years SQL mastery; 2-3 years Java/Spring Boot; data validation; AWS Lambda/S3; Eclipse and Git; backend with OpenText Exstream (plus) desirable.
Eclipse IDE, Git, AWS Lambda, Amazon S3, Java, Spring Boot, OpenText Exstream
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6d
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Software Engineer (C++/Java)
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
Databento
Databento: Provides a pay-as-you-go financial market data platform.
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
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3w
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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
Real
RealNasdaq: REAX: Technology-driven brokerage offering residential real estate and title services.
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
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3mo
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Sr. Staff Engineer - Java / SpringBoot / AWS
Chicago or Scottsdale or San Francisco or New York
$155k-$215k/yr HybridFull Time
Early Warning Services
Early Warning Services: Operates payment and risk solutions for the financial industry.
12+ YOEExtensive Java/SpringBoot/AWS experience; distributed systems; Docker; cloud; SDLC; cross-team leadership.
Docker, Java, Spring, SpringBoot, AWS, Maven, Gradle
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3mo
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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
Paramount
ParamountNASDAQ: PSKY: Produces and distributes media content across global entertainment platforms.
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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1mo
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Java Engineering Manager – Product Support
Sacramento, California, United States
OnsiteFull Time
SAP
SAPXETRA: SAP: Provides enterprise application software and cloud services.
2+ YOE2+ years software engineering experience with J2EE/Spring/Tomcat, product support or customer-facing troubleshooting, excellent communication and coordination, and English proficiency.
J2EE, Spring, Tomcat, Java, hybris, Web technologies
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5d
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Online Teacher, CS: Intro to Java
Rio de Janeiro or New York or Singapore or New Delhi or London or Auckland or Brisbane or Christchurch or Melbourne or North Perth or Sydney or Wellington or Baltimore or Washington or San Francisco or San Diego or New Jersey or Phoenix or Philadelphia or Portland or United States
RemoteFull Time
Crimson Education
Crimson Education: Provides personalized university admissions consulting and academic tutoring services.
5+ YOEMinimum 5 years high school teaching experience, Bachelor\u0002s degree in Computer Science/Mathematics or related field, strong communication, familiarity with online teaching platforms and US high school curriculum.
Canvas
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1mo
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Software Development Engineer in Test
Boston or San Francisco or Windsor
HybridFull Time
SS&C Technologies
SS&C TechnologiesNasdaq: SSNC: Provides software and technology for financial and healthcare sectors.
2+ YOEBS in CS or related, 2+ years software development experience, proficiency in Python/Java/Java Script/SQL, CI/CD and GIT experience, testing framework design, system and data security knowledge.
Python, Java, Java Script, SQL, CI/CD, GIT, BDD, Playwright, Locust, ETL, AI Tools & Technologies
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3mo
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Backend Customer Success Engineer (Kotlin Ecosystem)
Foster City or Marlton or United States
HybridFull Time
JetBrains
JetBrains: Developing intelligent tools for software developers and teams.
Extensive Kotlin/Java/JVM experience; migration of Java backend to Kotlin; Spring ecosystem; build tools Maven/Gradle; customer-facing roles; strong English communication; ability to lead workshops and engage with engineering teams.
Kotlin, Java, JVM, Spring, Maven, Gradle
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2mo
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Software Engineer, Fleet Orchestration Core
Mountain View or San Francisco
$175k-$215k/yr HybridFull Time
Waymo
Waymo: Autonomous driving technology for ride-hailing and logistics.
5+ YOE5+ years backend/infrastructure experience; BS in Computer Science or equivalent; proficient in C++, Python, and Java.
C++, Python, Java
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3mo
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Senior Lead AI Engineer
New York City or San Francisco or McLean or Cambridge or San Jose
$230k-$286k/yr HybridFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
6+ YOE6+ years AI/ML experience; Python/Java/Scala; cloud experience; leadership/mentorship preferred.
Python, Go, Scala, Java, AWS, HuggingFace, PyTorch, VectorDBs, Nemo Guardrails
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2mo
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Software Engineer
San Francisco or London
OnsiteFull Time
Etleap
Etleap: Provides an automated ETL platform for building data pipelines.
Experience solving engineering problems; strong Java; startup mindset; based in or willing to relocate to SF or London.
Java, AWS, Terraform, Docker, Spark, Flink
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2mo
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Research Scientist Intern, AI Alignment
Bellevue or Menlo Park or Seattle or Boston or New York City or San Francisco
$8k-$12k/mo HybridInternship
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
Ph.D. in CS/ML/AI; work authorization; programming in Python/C/C++/Java; experience with PyTorch or TensorFlow.
Python, C++, C, Java, PyTorch, TensorFlow
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2mo
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Lead Software Engineer
Foster City, California, United States
$192k-$308k/yr HybridFull Time
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
10+ YOE10+ years experience; strong Java/J2EE; cloud, Docker/Kubernetes; security; API design; CI/CD; leadership.
Java, J2EE, Docker, Kubernetes, REST, APIs, Cloud (AWS/Azure/GCP), CI/CD
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2mo
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Senior Software Engineer
Foster City, California, United States
$165k-$227k/yr HybridFull Time
Zuora
Zuora: Cloud software for managing subscription billing and revenue recognition.
Strong Java foundations; real-time data processing and data engineering; cloud-native deployment; AI-assisted development tools.
Java, Spring, ORM/Persistence Frameworks, Apache Kafka, Apache Flink, Apache Beam, Change Data Capture (CDC), MySQL, ClickHouse, Redis, AWS, Kubernetes, Claude, Codex, Cursor
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2mo
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Software Engineer, Core Technology
San Mateo, California, United States
$116k-$150k/yr OnsiteFull Time
IXL Learning
IXL Learning: Provides personalized digital learning platforms and educational resources.
3+ YOE3+ years software engineering; BS or higher in CS; strong Java; good communication; analytical/problem-solving; passion for education.
Java
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