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Sr Java Backend Developer Jobs in California (NOW HIRING)

Java Backend Engineer

Sunnyvale, CA · On-site

$59.25 - $76.75/hr

Role Overview We are seeking a highly experienced Senior Java Backend Engineer with strong Apple domain experience to design, develop, and deliver scalable, low-latency, enterprise-grade distributed ...

Java Developer

Sunnyvale, CA

$60.75 - $78.50/hr

Experience Required: 8+ Years We are looking for an experienced Java Backend Developer with strong expertise in building scalable and high-performance backend applications. The candidate should have ...

Java Backend Engineer

Sunnyvale, CA

$60 - $78/hr

Senior Java Microservices Developer (Backend) Location: Sunnyvale, CA (Onsite) - Full time Seeking a Senior Java Microservices Developer with 10+ years of experience in backend development. The ideal ...

Java Developer

San Jose, CA

$59.75 - $77.25/hr

Java Backend Developer Oracle, Spring Boot, microservices, Kafka Experience with Service Platform Should be really good with Data Structures and Algorithms

Java Backend Developer

San Jose, CA · On-site

$59.25 - $76.75/hr

Ideal candidate should have excellent working knowledge in Java back end and good understanding of server-side preprocessors, accessibility and security compliance, User authentication and ...

Java Back End Developer

San Francisco, CA · On-site

$59.50 - $77.25/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Principle Responsibilities: - Execute on a strategic systems and ...

Java Backend Developer

Santa Clara, CA · On-site

$59.25 - $77/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. JAVA Extensive Experience Spring 3.0 Extensive Experience Soap and Rest ...

Java Back End Developer

San Francisco, CA · On-site

$59.50 - $77.25/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Principle Responsibilities: - Execute on a strategic systems and ...

Java Backend Developer

San Jose, CA · On-site

$59.25 - $76.75/hr

Company Description We are seeking a highly skilled engineer to join the cloud and data center ... in Java based server-side high-performance, highly-available applications development • ...

Java Backend Developer

San Jose, CA · On-site

$59.25 - $76.75/hr

Company Description We are seeking a highly skilled engineer to join the cloud and data center ... Must have extensive experience and excellent expertise in Java based server-side high-performance ...

Java Back-End Developer

Sunnyvale, CA · On-site

$59.75 - $77.50/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. RESPONSIBILITIES: Experience building high-performance, high-availability ...

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Sr Java Backend Developer information

See California salary details

$63.2K

$138K

$188K

How much do sr java backend developer jobs pay per year?

As of Jun 19, 2026, the average yearly pay for sr java backend developer in California is $138,008.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,900.00 and $154,400.00 per year, depending on experience, location, and employer.

What is a Sr Java Backend Developer job?

A Sr Java Backend Developer is responsible for designing, developing, and maintaining backend systems using Java and related technologies. They work on building scalable APIs, integrating databases, optimizing performance, and ensuring security best practices. This role often involves collaborating with frontend developers, DevOps teams, and business stakeholders to deliver high-quality software solutions. Additionally, they mentor junior developers and contribute to architectural decisions.

What are the key skills and qualifications needed to thrive in the Sr Java Backend Developer position, and why are they important?

To thrive as a Sr Java Backend Developer, you need strong proficiency in Java programming, object-oriented design, and experience with frameworks like Spring or Hibernate, typically supported by a computer science degree or relevant experience. Familiarity with databases (SQL/NoSQL), RESTful API development, version control systems like Git, and cloud platforms such as AWS or Azure is highly valued; certifications in related technologies can be advantageous. Excellent problem-solving skills, effective communication, and leadership abilities are important soft skills for working with cross-functional teams and mentoring junior developers. These combined skills ensure efficient development of robust, scalable backend solutions that support organizational goals and seamless teamwork.

What are the typical daily responsibilities of a Sr Java Backend Developer?

As a Sr Java Backend Developer, your typical day involves designing and implementing backend features, writing clean and efficient Java code, and integrating with databases and external APIs. You'll work closely with front-end developers, QA engineers, and product teams to translate requirements into technical solutions, often participating in code reviews and architectural discussions. Troubleshooting and optimizing system performance, as well as mentoring junior developers, are also important aspects of the role. This dynamic environment encourages collaboration and enables you to play a key role in delivering reliable, high-performing software applications.

What are popular job titles related to Sr Java Backend Developer jobs in California? For Sr Java Backend Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Sr Java Backend Developer jobs in California look for? The top searched job categories for Sr Java Backend Developer jobs in California are:
Infographic showing various Sr Java Backend Developer job openings in California as of June 2026, with employment types broken down into 26% Full Time, and 74% Contract. Highlights an 100% In-person job distribution, with an average salary of $138,008 per year, or $66.3 per hour.
Senior Java Developer-W2 onlypreffered

Senior Java Developer-W2 onlypreffered

Tektree Systems Inc.

Sunnyvale, CA • On-site

$68 - $86.75/hr

Other

Posted 10 days ago


Job description

Seeking a Senior Java Backend Engineer to build and maintain scalable, secure applications within a Retail Order Management ecosystem.

Key Responsibilities
Develop scalable backend systems & REST APIs
Drive order management solutions and business logic
Write JUnit tests and optimize performance
Collaborate in Agile teams with Git-based workflows

Required Skills
Strong Core Java (8+), Multithreading, J2EE
Spring / Spring Boot, Microservices
Retail domain experience (Order Management)
Kafka, SQL, Unix/Linux, Shell scripting
Maven/Gradle, Nexus, GitHub
Frontend basics: HTML, CSS, React

Nice to Have
MongoDB or NoSQL
AWS exposure
Profiling tools (JMeter, YourKit, JProbe)

Other Requirements
Strong communication & problem-solving skills
Years of Experience:    10.00 Years of Experience