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Mid Level Java Developer Jobs in California (NOW HIRING)

Mid-Level Java Developer Experience:3-6 years Start Date:7/15/2026 Type: W2 Employee Location: MUSTBE Local to the Sacramento, CA region andbe available to work onsite, althoughthe position is ...

Mid Level Java/J2ee Developer

Los Angeles, CA · On-site

$55 - $71/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 6 years of experience in Solution, Design and Development of web ...

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 in Solution, Design and Development of web ...

Senior Java Developer

San Jose, CA · On-site

$67 - $85.50/hr

Senior Java Developer San Jose, CA 12 - 18 months Locals only Description Expert level Java skills Thorough understanding of concurrency and transactions. Strong understanding of distributed systems ...

Java Developer

San Jose, CA

$59.75 - $77.25/hr

Strong Java programming/Debugging skills Expert level Java / J2EE, Restful web service,JAX-RS, JUnit, Spring, TestNG, JSON, XML Understanding of OO principles, Java/J2EE Design Patterns Knowledge of ...

Java Developer

Sunnyvale, CA · On-site

$60.75 - $78.50/hr

Java Microservices Backend Developer Location: Sunnyvale CA Work Mode: 2-3 Days Onsite preferred ... Mid-level proficiency in CI/CD, GITOPS, GIT, and Jenkins. Expert-level problem-solving skills with ...

Sr Java Developer

Torrance, CA

$59.75 - $76.25/hr

Torrance CA 90501 Duration: 12+ Months to 5 Years(ongoing project) Job Title: Sr. Java Developer ... Advanced level Java skills are mandatory. Must be strong in tuning and optimization of SQL queries ...

Sr Java Developer

Torrance, CA · On-site

$59.75 - $76.25/hr

Torrance CA 90501 Duration: 12+ Months to 5 Years(ongoing project) Job Title: Sr. Java Developer ... Advanced level Java skills are mandatory. Must be strong in tuning and optimization of SQL queries ...

Java Developer

San Diego, CA

$54.25 - $70/hr

This requisition may be filled at either a level III or a level IV Basic Qualifications for a Java Developer III are... Bachelor's Degree in Computer Science, Information Technology/Systems ...

Java Architect Mid Level

Santa Clara, CA

$74 - $99.75/hr

Skills and Experience Experience in J2EE, Java programming, SOA Design patterns for building middleware systems and Messaging. Development experience of SOAP and Restful Web Services. Strong ...

Java Developer (Mid)

San Diego, CA · On-site

$54.25 - $70/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. No Corp2Corp..!! At least 3-5 years of Java/J2EE experience At least 1 year ...

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Mid Level Java Developer information

See California salary details

$40

$56

$68

How much do mid level java developer jobs pay per hour?

As of Jul 10, 2026, the average hourly pay for mid level java developer in California is $56.79, according to ZipRecruiter salary data. Most workers in this role earn between $49.57 and $64.76 per hour, depending on experience, location, and employer.

What does a typical workday look like for a Mid Level Java Developer?

As a Mid Level Java Developer, your typical workday often involves writing and testing Java code, troubleshooting existing applications, and participating in code reviews. You'll collaborate closely with other developers, QA engineers, and sometimes product managers in agile sprints to ensure features are delivered according to requirements. Daily stand-up meetings are common, as is the use of tools like Jira for tracking tasks. You may also spend time learning new frameworks or best practices, which helps with both personal growth and contributing to more efficient software solutions.

What is a Mid Level Java Developer job?

A Mid Level Java Developer is responsible for designing, developing, and maintaining Java-based applications. They typically have 2-5 years of experience and work on coding, debugging, and optimizing software solutions. They collaborate with teams, follow best coding practices, and may mentor junior developers. Their role involves understanding project requirements, integrating APIs, and ensuring application performance. Mid Level Java Developers contribute to both backend and frontend development, depending on the project needs.

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

Successful Mid Level Java Developers possess a solid understanding of Java programming, object-oriented design, and commonly used frameworks such as Spring or Hibernate, typically backed by a relevant degree and professional experience. Familiarity with tools like Git, Maven, popular IDEs (e.g., IntelliJ IDEA or Eclipse), and certifications like Oracle Certified Professional Java Programmer (OCPJP) are advantageous. Strong collaboration, problem-solving abilities, and effective communication skills help developers work efficiently within agile teams and cross-functional projects. Mastering both technical and soft skills ensures smooth project delivery, maintainable code quality, and productive teamwork in dynamic software development environments.

What are the most commonly searched types of Java Developer jobs in California? The most popular types of Java Developer jobs in California are:
What are popular job titles related to Mid Level Java Developer jobs in California? For Mid Level Java Developer jobs in California, the most frequently searched job titles are:
What cities in California are hiring for Mid Level Java Developer jobs? Cities in California with the most Mid Level Java Developer job openings:
What are popular job titles related to Mid Level Java Developer jobs in CA? For Mid Level Java Developer jobs in CA, the most frequently searched job titles are:
Infographic showing various Mid Level Java Developer job openings in California as of July 2026, with employment types broken down into 88% Full Time, and 12% Contract. Highlights an 100% In-person job distribution, with an average salary of $118,132 per year, or $56.8 per hour.
Java Developer - mid

$50 - $58/hr

Other

Posted 14 days ago


Job description

Job Title: Mid-Level Java Developer
Experience:3-6 years
Start Date:7/15/2026
Type: W2 Employee
Location: MUSTBE Local to the Sacramento, CA region andbe available to work onsite, althoughthe position is mostlyremote workcurrently. Officehours arebetween the hours of 8am and 5pmMonday through Friday.
Compensation: DOE and compensation package of benefits. Range of W2 Salaried $100K - 110K, W2 hourly $50-58/hr.
Pre-employment Requirements: ProfessionalReferences, I-9 Employment eligibility, Successful criminalbackgroundand drug screen. Stanfield Systems does not sponsor Visa holding candidates.
If you meet and exceed the following skills sets, please respond with your full contact information, resume, date available and desired compensation target amount and arrangementand Applyat www.StanfieldSystems.comon the Career Page, Job ID 4198 or email your resume and contact information to Candidates@StanfieldSystems.comwith "Mid-Level Java Developer for 4198" in the subject line

Key Skills & Experience

  • 5+ years of hands-on Java development experience
  • Strong back-end experience with Java 11/17, Maven, and Hibernate, along with:
  • Quarkus,
  • Java EE / Jakarta EE(with WildFly or JBoss)
  • Front-end development with HTML, CSS, and JavaScript
  • Familiarity with JSF / PrimeFaces
  • Experience with SQL and PostgreSQL
  • Proficiency with Git(GitHub, GitLab, etc.)
  • Experience in unit and integration testing
  • Strong verbal and written communication skills (English)

Nice to Have

  • Experience working in Linux environments(SSH, bash, Ubuntu, RHEL)
  • Experience with React
  • Additional back-end experience (e.g., PHP, Python)
  • Knowledge of health data standards(HL7, FHIR, HIPAA, LOINC, SNOMED, AIMS)
  • Experience with containers(Docker, Kubernetes, Helm)
  • Exposure to cloud platforms(AWS, Azure, GCP)
  • Familiarity with CI/CD pipelines and artifact repositories
  • Knowledge of GIS/mapping, visualization, or geocoding
Questions: Answers to besubmittedwith application
1. Howmany years of experience working on State of Californiagovernmentprojects?
2. Howmany State of California government proposals have you beensubmittedto in the past 5years roughly?
3. Whatare the largest scale and duration of software implementations you have completed and successfully delivered in the past 5 years?
Stanfield Systems Inc. is an equal opportunity employer and does not discriminate against race, color, sex, national origin, religion, age, equal pay,disabilityor genetic information. Some positions posted by our company will require an individual to pass a thorough criminal background check, drugscreenand may require the ability to obtain various national security clearance levels.Demonstratesproficiencywith on-line search engines and/or sophisticatedsearchingstrategies. More desirable if familiar withsearchingjob boards, for sourcing & recruiting candidates and posting positions/information to the web.