ZipRecruiter

Log In

1

Opt Java Developer Jobs in Walnut Creek, CA (NOW HIRING)

Sonsoft Inc

Java Developer

San Francisco, CA · On-site

$60 - $77.75/hr

Java, J2EE (JDBC, JSP, Spring, Web Services, Hibernate, XML, AJAX, Spring Framework, web services ... No OPT-EAD & H1-B for this position. * Please mention your Visa Status in your email or resume

Sonsoft Inc

Java Developer

San Francisco, CA

$60 - $77.75/hr

Java, J2EE (JDBC, JSP, Spring, Web Services, Hibernate, XML, AJAX, Spring Framework, web services ... No OPT-EAD Consultants please. * Please mention your Visa Status in your email or resume . * please ...

SynergisticIT

jr java developer/Data analyst

Berkeley, CA

$139K - $167K/yr

How OPT Students Can Land Tech Jobs - SynergisticIT Is AI Going to Replace Software Programmers ... We work on * Java Full Stack Development -Core Java, Spring Boot, REST APIs, Microservices, Git ...

Sonsoft Inc

Java/J2EE Developer

Foster City, CA · On-site

$59.50 - $77/hr

At least 4 years of experience in Java J2EE technologies Skills * At least 4 years of experience in ... No OPT-EAD and H1B for this position. * Please mention your email id in your emai l or resume

Sonsoft Inc

Java/J2EE Developer

Foster City, CA · On-site

$59.50 - $77/hr

At least 4 years of experience in Java J2EE technologies Skills.. * At least 4 years of experience ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume

Sonsoft Inc

Java/J2EE Developer

Foster City, CA

$59.50 - $77/hr

At least 4 years of experience in Java J2EE technologies Skills. * At least 4 years of experience ... No OPT-EAD, TN Visa & H1-B consultans please. * Please mention your Visa Status in your email or ...

Sonsoft Inc

Java /J2EE Developer

Foster City, CA · On-site

$59.50 - $77/hr

Preferred At least 4 years of experience in Java J2EE technologies Skills At least 4 years of ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume

next page

Showing results 1-20

All JobsOpt Java Developer JobsOpt Java Developer Jobs in Walnut Creek, CA

Opt Java Developer information

See Walnut Creek, CA salary details

$17

$62

$85

How much do opt java developer jobs pay per hour?

As of Jun 15, 2026, the average hourly pay for opt java developer in Walnut Creek, CA is $62.79, according to ZipRecruiter salary data. Most workers in this role earn between $54.33 and $70.29 per hour, depending on experience, location, and employer.

What are Opt Java Developers?

OPT Java Developers are recent graduates, typically international students in the United States, who work as Java Developers while on Optional Practical Training (OPT) status. They have recently completed a degree in a related field and are authorized to gain hands-on experience in their area of study. OPT Java Developers are proficient in Java programming and use their skills to develop software applications, maintain code, and contribute to technology projects. Employers often hire OPT Java Developers to fill entry-level roles and benefit from their up-to-date knowledge of programming technologies.

What is the difference between Opt Java Developer vs Java Developer?

AspectOpt Java DeveloperJava Developer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications often preferred
Work EnvironmentSoftware development teams, IT companies, tech startupsSoftware development teams, IT companies, tech startups
Employer & Industry UsageUsed across various industries including finance, healthcare, and techCommonly employed in similar industries, often with more senior roles
Search & Comparison IntentPeople comparing entry to mid-level Java rolesPeople exploring Java development careers or job opportunities

The Opt Java Developer and Java Developer roles share similar credentials, work environments, and industry usage. The main difference often lies in specific project focus or company terminology, but both roles are fundamental in software development teams working with Java technologies.

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

To thrive as an Opt Java Developer, you need a solid understanding of Java programming, object-oriented design principles, and a bachelor’s degree in computer science or a related field. Familiarity with frameworks like Spring, Hibernate, and version control systems such as Git, along with knowledge of databases and build tools like Maven or Gradle, is typically required. Strong problem-solving skills, effective communication, and the ability to work collaboratively in agile teams set top candidates apart. These skills and qualifications are crucial for delivering robust, scalable applications and ensuring seamless integration within dynamic development environments.

What are some common challenges Opt Java Developers face when working on optimization projects, and how can they overcome them?

Opt Java Developers often encounter challenges such as optimizing code for performance while maintaining readability and scalability. Balancing system resource usage with application responsiveness can be complex, especially when dealing with large datasets or high-throughput systems. To overcome these obstacles, developers should leverage profiling tools to identify bottlenecks, collaborate closely with QA and DevOps teams for efficient testing and deployment, and stay updated on the latest Java performance best practices. Regular code reviews and knowledge sharing within the team also help in collectively tackling optimization issues.
What are popular job titles related to Opt Java Developer jobs in Walnut Creek, CA? For Opt Java Developer jobs in Walnut Creek, CA, the most frequently searched job titles are:
What job categories do people searching Opt Java Developer jobs in Walnut Creek, CA look for? The top searched job categories for Opt Java Developer jobs in Walnut Creek, CA are:
What cities near Walnut Creek, CA are hiring for Opt Java Developer jobs? Cities near Walnut Creek, CA with the most Opt Java Developer job openings:
Opt Java Developer jobs near you

Sr. Java Developer w/ Apache SOLR

Atria Group LLC

Foster City, CA

$50/hr

Contractor

Posted yesterday

Job description

Company Description


Sr. Java Developer with experience in both core Java development and J2EE development, needed.

This resource should have solid experience with faceted/index search technologies such as Apache SOLR, Lucene and Hibernate Search.

Experience with MySQL and other distributed database technologies are a huge plus.


12 months + extensions

Job Description

Role

Sr. Java Developer w/ Apache SOLR

Location

Foster City, CA

Duration

12 months + extensions

Rate

$50/hr all inclusive

Additional Information

6 months of contract. With possible extension.

OPT - ok

Citizen or GreenCards

Apply today!
 

Apply