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Junior Java Developer Jobs in Manteca, CA (NOW HIRING)

Triunity Software, Inc.

Java Developer

Modesto, CA · On-site

$120 - $160/hr

  • Medical

  • Retirement

Training & development Skill set Microservices design patterns, RESTful API design, Java (17 or 21), Spring Boot, and Spring Cloud, Spring Data JPA, Hibernate, SQL (PostgreSQL/MySQL), and NoSQL Key ...

Triunity Software

Java Developer

Modesto, CA · On-site

$80K - $110K/yr

  • Medical

  • Retirement

Training & development Skill set Microservices design patterns, RESTful API design, Java (17 or 21), Spring Boot, and Spring Cloud, Spring Data JPA, Hibernate, SQL (PostgreSQL/MySQL), and NoSQL Key ...

Danaher

Software Engineer Internships

Stockton, CA · On-site

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ...

LLNL

Software Engineer

Livermore, CA · On-site

$9.8K/wk

  • Retirement

Java, Python, JavaScript. * Familiarity with modern software development tools and practices, including source control systems, issue tracking tools, testing methodologies, and collaborative ...

LLNL

Software Engineer

Livermore, CA · On-site

$121K - $154K/yr

  • Retirement

Java, Python, JavaScript. * Familiarity with modern software development tools and practices, including source control systems, issue tracking tools, testing methodologies, and collaborative ...

LLNL

Software Engineer

Livermore, CA

$121K - $154K/yr

  • Retirement

Java, Python, JavaScript. * Familiarity with modern software development tools and practices, including source control systems, issue tracking tools, testing methodologies, and collaborative ...

Mosaic.tech

Software engineer - platform

Stockton, CA · On-site

$120 - $160/hr

We are looking for Kubernetes platform developers who have a high capacity for growth and are eager to learn and make an impact in the cloud infrastructure space. Ideal Candidate * Is passionate ...

New

Williams-Sonoma, Inc.

Staff Software Engineer

Tracy, CA · On-site

$220K - $240K/yr

  • PTO

Staff Software Engineer (WSI-MP): Work with the Architecture team to craft technical designs & drive the evolution of our data platform & pipeline architecture. The base pay range for this position ...

All JobsJava Developer JobsJunior Java Developer JobsJunior Java Developer Jobs in Manteca, CA

Junior Java Developer information

See Manteca, CA salary details

$64.2K

$112.5K

$169.5K

How much do junior java developer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for junior java developer in Manteca, CA is $112,488.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,500.00 and $112,100.00 per year, depending on experience, location, and employer.

What is a junior Java developer?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

What does a junior Java developer do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

What are the key skills and qualifications needed to thrive as a junior Java developer?

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.

What are some common challenges a junior Java developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

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

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

How much do junior Java developers make?

Junior Java developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and experience. Entry-level roles often require knowledge of Java, object-oriented programming, and development tools like Eclipse or IntelliJ IDEA.

Is a Junior Java Developer still in demand?

Junior Java Developers remain in demand due to the widespread use of Java in enterprise applications, web development, and Android app creation. Employers seek candidates with foundational Java skills, knowledge of frameworks like Spring, and familiarity with version control tools such as Git. Continuous learning and certifications can enhance job prospects in this field.
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What cities near Manteca, CA are hiring for Junior Java Developer jobs?

Cities near Manteca, CA with the most Junior Java Developer job openings:

Junior Java Developer jobs near you
Infographic showing various Junior Java Developer job openings in Manteca, CA as of August 2026, with employment types broken down into 76% Full Time, 11% Part Time, and 13% Contract. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $112,488 per year, or $54.1 per hour.

Java Developer

Triunity Software, Inc.

Modesto, CA • On-site

$120 - $160/hr

Other

Medical, Retirement

Re-posted 2 days ago

Job description

Benefits
  • 401(k)
  • Health insurance
  • Training & development
Skill set

Microservices design patterns, RESTful API design, Java (17 or 21), Spring Boot, and Spring Cloud, Spring Data JPA, Hibernate, SQL (PostgreSQL/MySQL), and NoSQL

Key Responsibilities
  • Microservice Development: Design and implement scalable, low-latency microservices using Java and Spring Boot.
  • API & Event Streaming: Build secure, robust RESTful APIs and establish asynchronous event-driven communication using Kafka or RabbitMQ.
  • Cloud & Container Deployment: Package applications into Docker containers and deploy/manage them within cloud-hosted Kubernetes environments.
  • Database Management: Optimize database schemas, write efficient complex queries, and handle data persistence layers using JPA/Hibernate.
  • Quality & CI/CD Automation: Maintain high code quality through automated unit/integration testing and actively participate in code reviews and CI/CD pipeline optimization.
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Triunity Software logo

About Triunity Software

Sourced by ZipRecruiter

Triunity is a Product Development, Staff Augmentation, and Consulting Services company providing solutions and services in North America. We provide IT services and technology solutions to various business verticals like Healthcare, Pharma, Banking, Finance, etc. Our goal is to develop a long-term partnership with businesses and help them get a competitive advantage by providing IT infrastructure and software platforms.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Iselin, NJ, US

Year founded

2021

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