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Contract Java Developer Jobs in Sunnyvale, CA (NOW HIRING)

Java Developer

Sunnyvale, CA · On-site

$60.75 - $78.75/hr

JAVA backend, springboot, building micro services, working with Kafka, 2 -3 years industry ... this contract have the opportunity to extend or convert to an FTE? Possibility to go perm. Will ...

Java Golang Developer

Menlo Park, CA · On-site

$60 - $77.75/hr

Contract (W2) • Golang Experience is a must • Strong coding knowledge in Java 8/7/6. This is a must-have. • Basic understanding of services. Restful web services, they should know the security ...

Java Developer with AWS

Mountain View, CA · On-site

$59.75 - $77.25/hr

Mountain View, CA Duration : 6-12 month contract Need 9+ Years of EXP Candidates Visa & Passport ... programming languages: Java/Scala/Python • Good communication/presentation skill and team work ...

Expertise in Core Java with knowledge of multithreading, concurrency, memory management and NIO ... interview. 6 -12 months contract Additional Information All your information will be kept ...

Description We are seeking experienced Java/Kotlin developers with strong experience in building ... Contract position based out of Cupertino, CA. Pay and Benefits The pay range for this position is ...

GE Java Developers

San Ramon, CA

$57 - $73.75/hr

... Java programming languages Technical Skills and Experiences: Strong knowledge of OOD, software ... Contract Management software is a big plus Experience working with Agile software development ...

Java Backend Developer

Oakland, CA · On-site

$58 - $75.25/hr

Contract until April 2026 local candidates are required!! We're looking for a strong Java Backend Developer to join a long-term project. Candidates must have hands-on experience with Java, Docker ...

Java API Developer

San Jose, CA

$59.75 - $77.25/hr

Java API Developer Location : San Jose, CA - Local only Duration: 6 Months Type ... W2 - Contract Interview Mode: Phone and Face to Face Candidates must: Be very proficient in REST ...

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Contract Java Developer information

See Sunnyvale, CA salary details

$18

$66

$90

How much do contract java developer jobs pay per hour?

As of May 31, 2026, the average hourly pay for contract java developer in Sunnyvale, CA is $66.54, according to ZipRecruiter salary data. Most workers in this role earn between $57.55 and $74.47 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Contract Java Developer, and why are they important?

To thrive as a Contract Java Developer, you need strong Java programming skills, experience with object-oriented design, and a solid understanding of software development lifecycles, typically supported by a relevant degree or certifications. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is commonly required. Excellent problem-solving, adaptability, and clear communication skills help you efficiently integrate with new teams and projects. These abilities ensure you can quickly deliver high-quality, maintainable code that meets client requirements in a dynamic contract environment.

What are some common challenges faced by Contract Java Developers when integrating with existing teams and projects?

Contract Java Developers often need to quickly adapt to unfamiliar codebases and team workflows, which can be challenging given tight project timelines. Effective communication is essential, as they must coordinate with permanent staff, understand project requirements, and align with established coding standards and deployment processes. Many contractors also need to manage multiple projects or clients simultaneously, requiring strong time management skills. Proactively seeking clarity on expectations and leveraging onboarding resources can help ease the integration process.

What are Contract Java Developers?

Contract Java Developers are software professionals who specialize in the Java programming language and are hired on a contract basis, rather than as permanent employees. They typically work for a set period of time or on a specific project, developing, testing, and maintaining Java-based applications according to the client’s requirements. These developers are often brought in to provide specialized expertise, handle workload spikes, or complete short-term projects. Their roles may include writing code, fixing bugs, integrating systems, and ensuring applications meet performance and security standards.

Do companies still hire Java developers?

Yes, companies continue to hire Java developers due to the language's widespread use in enterprise applications, Android development, and backend systems. Java developers with skills in frameworks like Spring and experience with cloud platforms are in consistent demand across various industries.

What is the difference between Contract Java Developer vs Contract Software Engineer?

AspectContract Java DeveloperContract Software Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science or related, various programming certifications
Work EnvironmentDevelopment teams, client sites, remote optionsDevelopment teams, client sites, remote options
Industry UsageTech, finance, healthcare, e-commerceTech, finance, healthcare, e-commerce
Search & Comparison IntentFocus on Java-specific roles, Java projectsBroader software development roles, multiple languages

Contract Java Developers specialize in Java programming and are often sought for Java-specific projects. Contract Software Engineers have a broader scope, working with multiple programming languages and technologies. Both roles are common in tech industries and share similar work environments, but the Java Developer role is more focused on Java expertise.

What are the most commonly searched types of Java Developer jobs in Sunnyvale, CA? The most popular types of Java Developer jobs in Sunnyvale, CA are:
What job categories do people searching Contract Java Developer jobs in Sunnyvale, CA look for? The top searched job categories for Contract Java Developer jobs in Sunnyvale, CA are:
What cities near Sunnyvale, CA are hiring for Contract Java Developer jobs? Cities near Sunnyvale, CA with the most Contract Java Developer job openings:
Infographic showing various Contract Java Developer job openings in Sunnyvale, CA as of May 2026, with employment types broken down into 43% Full Time, 29% Part Time, and 28% Contract. Highlights an 33% In-person, and 67% Remote job distribution, with an average salary of $138,410 per year, or $66.5 per hour.

$67 - $85.50/hr

Full-time

Posted 29 days ago


Job description

Design develop and maintain highperformance backend services and APIs using Java SpringSpring Boot and Python FlaskDjango
Write clean efficient and welldocumented code adhering to coding standards and best practices
Develop and maintain database schemas and optimize queries for performance
Integrate with thirdparty systems and APIs
Implement unit and integration tests to ensure code quality and reliability
Troubleshoot and debug issues identifying and resolving root causes
Collaborate with frontend developers to define API contracts and ensure seamless integration
Participate in code reviews and contribute to improving the development process
Stay uptodate with the latest technologies and trends in backend development
Contribute to the design and architecture of new features and systems
Ensure the security and performance of applications
Deploy and maintain applications in cloud environments eg AWS Azure
Work closely with other developers product managers and stakeholders in an agile environment
Qualifications
Bachelors degree in Computer Science or a related field
3 years of experience in backend development
Strong proficiency in Java and Python
Experience with SpringSpring Boot and FlaskDjango frameworks
Solid understanding of relational and NoSQL databases eg MySQL PostgreSQL MongoDB
Experience with RESTful API design and development
Familiarity with testing frameworks and methodologies
Knowledge of cloud computing platforms eg AWS Azure
Experience with version control systems eg Git
Excellent problemsolving and analytical skills
Strong communication and collaboration skills