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Senior Java Developer Jobs in Livermore, CA (NOW HIRING)

Sr.Java Developer

Sunnyvale, CA · On-site

$67.25 - $85.75/hr

Title: Sr. Java Engineer Duration: 12 months+ Location: Sunnyvale, CA: local to CA candidates only; relocation won't work, per client. * We need passport number,Visa and DL copy for submission * USC ...

Sr.Java Developer

Sunnyvale, CA · On-site

$67.25 - $85.75/hr

Title: Sr. Java Engineer Duration: 12 months+ Location: Sunnyvale, CA: local to CA candidates only; relocation won't work, per client. * We need passport number,Visa and DL copy for submission * USC ...

Java Developer

Newark, CA · On-site

$57.25 - $74.25/hr

Job Title: Sr Java Developer Job Location: Newark, CA Job Type: Contract * Design user interactions on web pages * Develop and implement highly responsive userinterface components using Java ...

Senior Java Developer

Mountain View, CA · Hybrid

$67 - $85.50/hr

Sr Full Stack Java Developer Location: Mountain View, CA (3 Days onsite) - Hybrid Duration: Long Term Visa: H4-EAD, GC-EAD, L2-EAD & USC Experience: 12+ years Client: Intuit Responsibilities: 50 ...

Sr JAVA Developer

San Jose, CA · On-site

$66.50 - $84.75/hr

Senior Developer PHYSICAL WORK LOCATION OUT OF SAN JOSE (do not submit candidates who are only interested in remote work) Need only Locals - Hyrbid - 3 days per week Required skills: Java/Spring Boot ...

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Senior Java Developer

San Jose, CA · On-site

$67 - $85.50/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Able to interpret business requirements and programming specifications to ...

Sr. Java Developer

Pleasanton, CA · On-site

$63.75 - $81.25/hr

Full stack developer with recent In-depth knowledge of Java, OO programming, and modern web applications built on distributed service architecture * 10+ years of software development experience * BS ...

Senior Java Developer

San Jose, CA

$67 - $85.50/hr

Backend Developer Design develop and maintain high-performance backend services and APIs using Java SpringSpring Boot and Python FlaskDjango Write clean efficient and well-documented code adhering to ...

Senior Java Developer

San Jose, CA

$67 - $85.50/hr

Backend Developer Design develop and maintain high-performance backend services and APIs using Java SpringSpring Boot and Python FlaskDjango Write clean efficient and well-documented code adhering to ...

Senior Java Developer

Fremont, CA · On-site

$62.75 - $80/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 5+ Years of experience with Java/J2EE with Jboss EAP, Webservices REST/JSON ...

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Senior Java Developer information

See Livermore, CA salary details

$12

$73

$101

How much do senior java developer jobs pay per hour?

As of Jun 21, 2026, the average hourly pay for senior java developer in Livermore, CA is $73.70, according to ZipRecruiter salary data. Most workers in this role earn between $64.57 and $82.36 per hour, depending on experience, location, and employer.

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

AspectSenior Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentTeam lead roles, project management, mentoringDevelopment-focused, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, e-commerceSoftware firms, startups, enterprise IT
Common Search & ComparisonOften compared for experience level and responsibilitiesSimilar roles with slight variations in scope

The main difference between a Senior Java Developer and a Java Software Engineer lies in their responsibilities and experience. Senior Java Developers typically take on leadership, mentoring, and project management roles, while Java Software Engineers focus more on coding, development, and technical implementation. Both roles require strong Java skills and relevant credentials, but the Senior Java Developer usually has more experience and a broader scope of responsibilities.

Is Java outdated in 2026?

Java remains a widely used programming language for senior Java developers in 2026, with ongoing updates and a large ecosystem supporting enterprise applications, Android development, and cloud services. Its stability, performance, and extensive libraries ensure its continued relevance in the software industry.

What are some common challenges Senior Java Developers face when working on large-scale enterprise projects?

Senior Java Developers often encounter challenges such as maintaining code quality across large codebases, managing dependencies between modules, and ensuring optimal application performance. Collaborating with cross-functional teams—including QA, DevOps, and product management—requires clear communication and effective problem-solving. Additionally, staying updated with the latest Java frameworks and best practices is essential for delivering scalable and maintainable solutions in complex enterprise environments.

How much do senior Java developers make?

Senior Java developers typically earn between $100,000 and $150,000 annually, depending on experience, location, and industry. They often possess strong skills in frameworks like Spring and Hibernate and may hold certifications such as Oracle Certified Professional Java SE.

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

To thrive as a Senior Java Developer, you need advanced proficiency in Java programming, experience with software design patterns, and a strong grasp of backend development, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git, as well as knowledge of cloud platforms, is typically required. Excellent problem-solving, leadership, and communication skills help you guide teams and collaborate effectively. These competencies are crucial for delivering robust, scalable software solutions and driving technical success within development teams.

What are Senior Java Developers?

Senior Java Developers are experienced software engineers who specialize in using the Java programming language to design, develop, and maintain complex applications. They typically lead development teams, oversee project architecture, and ensure code quality through best practices. In addition to strong coding skills, they often mentor junior developers and collaborate with stakeholders to deliver robust software solutions. Their expertise is crucial in building scalable, high-performance applications across various industries.

Which pays more, C++ or Java?

For a Senior Java Developer, salary differences between C++ and Java roles depend on industry, location, and experience. Generally, C++ developers may earn higher salaries in fields like finance or game development due to specialized skills, while Java developers are often in demand for enterprise applications. Both skills are valuable, and compensation varies based on the specific job market and required expertise.

Is AI replacing Java developers?

AI is automating certain coding tasks and improving software development processes, but it does not replace the need for senior Java developers. Java developers are essential for designing, maintaining, and optimizing complex applications, and their expertise remains valuable despite advancements in AI tools. Skills in problem-solving, system architecture, and understanding AI integration are increasingly important for Java professionals.
What are the most commonly searched types of Java Developer jobs in Livermore, CA? The most popular types of Java Developer jobs in Livermore, CA are:
What job categories do people searching Senior Java Developer jobs in Livermore, CA look for? The top searched job categories for Senior Java Developer jobs in Livermore, CA are:
What cities near Livermore, CA are hiring for Senior Java Developer jobs? Cities near Livermore, CA with the most Senior Java Developer job openings:
Infographic showing various Senior Java Developer job openings in Livermore, CA as of June 2026, with employment types broken down into 1% As Needed, 89% Full Time, 8% Part Time, 1% Temporary, and 1% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $153,288 per year, or $73.7 per hour.

Sr.Java Developer

galaxyitechnologies

Sunnyvale, CA • On-site

$67.25 - $85.75/hr

Contractor

Posted 17 hours ago


Job description

Company Description


Galaxy i Technologies, Inc is a global consulting and IT services company that is known for its commitment to client satisfaction. Galaxy i Technologies is an information technology firm offering IT Consulting, Staff Augmentation, Software Development & Training and E-commerce Development. We help our Clients to implement these solutions through a variety of skilled consulting services like Application management, Implementation and Infrastructure management.
Galaxy i Technologies has a pool of highly skilled professionals who work through the life cycle of challenging and exciting projects, including System Analysis, Designing, Development, Implementation, Maintenance, Enhancements and Test Support to our Fortune 500 Corporations.

Job Description

Title: Sr. Java Engineer

Duration: 12 months+

Location: Sunnyvale, CA: local to CA candidates only; relocation won't work, per client.

  • We need passport number,Visa and DL copy for submission
  • USC,GC,H1b,H1B Transfers
  • 8+years

QUALIFICATIONS

- Rest web services creation & consuming

- Experience in designing enterprise products/applications.Past experience in (one or more) NoSQL DB
 - Cassandra, Couchbase, MongoDB- Caching
- Spring concepts- Java Collections- Java 8 Lambda Expressions
- Algorithms
- Threads
- Git
- Design Patterns
- Idea on Data Structures
- Database concepts
.- Performance Tuning
- Maven
- Java Messaging
- Great to have
 - Technical Lead experience


RESPONSIBILITIES - In-depth experience in Object-Oriented Programming, Services Oriented Architecture, and Data structures required - Develop high throughput, high performance systems and global applications - Design and build server-side applications and services is required (Database Layer)- Create and consume REST- Experience in build & deployment tools - Participate and involved in wide architecture discussions and software development best practices



Additional Information

All your information will be kept confidential according to EEO guidelines.