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Java Spring Boot Developer Jobs in Ontario, CA (NOW HIRING)

AceStack LLC

Java Developer

Irvine, CA

$54.75 - $70.75/hr

Spring Boot Lead Developer with experience in application components using Spring Boot. Should possess application development experience in Java 7/8, Spring Framework, Spring Boot following industry ...

AceStack LLC

Java Developer

Irvine, CA · On-site

$54.75 - $70.75/hr

Spring Boot Lead Developer with experience in application components using Spring Boot. Should possess application development experience in Java 7/8, Spring Framework, Spring Boot following industry ...

1 point system

Junior Angular Developer

Rancho Cucamonga, CA · On-site

$68K - $88K/yr

Seeking an experienced UI Frontend Developer with strong expertise in, Angular, REST APIs, Java, Spring Boot and microservices architecture. The role involves designing, developing, and maintaining ...

ClifyX

AWS Java Technical lead

Irvine, CA · On-site

Required : • Hands on with Java 8 Core Java Spring Spring Boot MVC • Good Working knowledge and Web Framework experience with Spring MVC Spring Boot Micro services • Strong hands experience on ...

Staffingine LLC

Java Tech Lead

Irvine, CA · On-site

Lead a team of developers in designing, developing, and maintaining scalable backend services using Java, Spring Boot, and Hibernate. * Architect and oversee the implementation of RESTful APIs and ...

SmartIPlace

Sr. Java and .NET Developer

Santa Ana, CA · On-site

$59.50 - $76/hr

NET Developer Location: Santa Ana, CA Requirement Knowledge, Skills, Abilities? Strong knowledge of ... Knowledge of Java enterprise application development, including Spring Framework/Spring Boot and ...

Xforia, Inc.

Backend Java Developer

San Dimas, CA · On-site

$50.50 - $65.50/hr

* Strong experience with Java, J2EE and Multi-Threading • Experience with spring and Spring Boot. • Strong Data Structures + Concurrency. • Experience in raising cases, data accuracy , high ...

Ritchie Bros.

Senior Software Engineer

Perris, CA · On-site

$99K - $123K/yr

The Senior Software Engineer will be working as Java/Spring Server-side engineer to design, code ... Expert knowledge with Spring boot micro-service, Spring Cloud, API development and API security.

New

Cotality

Software Development Engineer (Java)

Irvine, CA · On-site

$55.50 - $76.25/hr

... engineering team. In this role, you will design, develop, and maintain robust Java-based ... Leveraging the Spring Boot framework and modern cloud-native practices, you will collaborate with ...

Ritchie Bros.

Senior SoftwareEngineer

Perris, CA · On-site

$124K - $164K/yr

The Senior Software Engineer will be working as Java/Spring Server-side engineer to design, code ... Expert knowledge with Spring boot micro-service, Spring Cloud, API development and API security.

New

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All JobsJava Spring Boot Developer JobsJava Spring Boot Developer Jobs in Ontario, CA

Java Spring Boot Developer information

See Ontario, CA salary details

$15

$57

$78

How much do java spring boot developer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for java spring boot developer in Ontario, CA is $57.69, according to ZipRecruiter salary data. Most workers in this role earn between $49.90 and $64.57 per hour, depending on experience, location, and employer.

What is a Java Spring Boot developer?

Java Spring Boot Developers are software engineers who specialize in building applications using the Spring Boot framework and the Java programming language. They are responsible for designing, developing, and maintaining scalable, robust, and secure backend services and APIs. Their work often involves integrating databases, implementing business logic, and ensuring the performance and reliability of enterprise-level applications. These developers have expertise in Java, Spring Boot, RESTful services, and related technologies.

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

To thrive as a Java Spring Boot Developer, you need strong proficiency in Java programming, a solid grasp of Spring Boot framework, and experience with RESTful APIs, often supported by a relevant computer science degree. Familiarity with tools like Maven, Git, Docker, and databases such as MySQL or MongoDB, along with certifications like Oracle Certified Professional Java Programmer, are typically expected. Problem-solving, teamwork, and effective communication are key soft skills that help developers deliver robust and maintainable solutions. These skills collectively ensure efficient development, smooth collaboration, and the delivery of high-quality software that meets business needs.

What are some common challenges Java Spring Boot developers face when working on large-scale projects?

Java Spring Boot Developers often encounter challenges such as managing complex application dependencies, ensuring consistent code quality across large teams, and optimizing application performance for scalability. Coordinating with front-end developers, DevOps engineers, and QA teams is essential to maintain smooth development workflows. It’s also important to keep up with frequent updates and best practices in the Spring ecosystem to avoid technical debt and security vulnerabilities.

What is the difference between Java Spring Boot Developer vs Java Backend Developer?

AspectJava Spring Boot DeveloperJava Backend Developer
Required SkillsJava, Spring Boot, REST APIs, SQL, GitJava, frameworks (Spring, Hibernate), REST APIs, SQL, Git
Work EnvironmentDeveloping backend services using Spring Boot in enterprise or startup settingsBuilding server-side applications with Java in various industries
CertificationsJava certifications, Spring certificationsJava certifications, general backend development certifications
Industry UsageCommonly used in companies adopting Spring Boot for microservicesBroader role, including various Java frameworks and architectures

Java Spring Boot Developers specialize in building backend services using the Spring Boot framework, focusing on microservices and REST APIs. Java Backend Developers have a broader scope, working with multiple Java frameworks and architectures. Both roles require Java expertise and are often found in similar environments, but Spring Boot Developers focus specifically on Spring Boot-based solutions.

What cities near Ontario, CA are hiring for Java Spring Boot Developer jobs?

Cities near Ontario, CA with the most Java Spring Boot Developer job openings:

Infographic showing various Java Spring Boot Developer job openings in Ontario, CA as of August 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 100% In-person job distribution, with an average salary of $119,988 per year, or $57.7 per hour.

Java Developer

Irvine, CA

AceStack LLC
Recruiting and Staffing Services • 51 - 200 employees
Learn more about AceStack LLCexternal

$54.75 - $70.75/hr

Full-time

Posted 10 days ago

Job description

Java Developer

Location: Minneapolis, Minnesota or Irvin, TX, Irvine, California, Atlanta Georgia, Charlotte NC

Experience in design, development, implementation, and maintenance of mission critical enterprise Java applications.

Experience working with and implementing microservices and restful API's. 3 plus years of implementing Java/Spring boot Micro services.

Spring Boot Lead Developer with experience in application components using Spring Boot.

Should possess application development experience in Java 7/8, Spring Framework, Spring Boot following industry recognized software development life cycle.

Skills are Java 7, Java 8, functional aspects, Spring Framework, familiar with the current Spring platform and its capabilities.

Skills- Spring Boot, Spring Integration, Spring Data, Swagger, Tomcat 8, Maven, Jenkins, SVN, Git, Mountebank, Postman/Newman.

Good understanding of Web Application security.

Excellent technical, logical, analytical, and problem-solving skills.

Ability to grasp business logic beyond just coding. Experience in working in Agile environment. Version 1 experience is plus.

AceStack logo

About AceStack

Sourced by ZipRecruiter

AceStack is a global IT consulting & Staffing agency. We deal in Health care (Nursing, Allied, Clinical/Non-clinical) Staffing, Engineering Staffing & I.T. Staffing. Founded in 2017 in New Jersey, AceStack has reported consistent growth and profit every year and carries zero debt. AceStack consultants are placed across USA, Canada, Mexico, and Asia. In addition to our headquarters in New Jersey – USA, we also have offices in Canada, Noida, and Ahmedabad. AceStack’s exceptionally high-touch service keeps our clients satisfied and our Consultants/Travelers engaged. We believe in investing in our Consultants/Clients in a variety of ways. We employ AceStack ambassador who helps guide Consultants through the on-boarding process and ensure the transition into their new role with our Client is seamless. We also have dedicated Consultant care representatives located throughout our organization who provide the same level of attention throughout our Consultant’s tenure. Due to this level of attention and care, AceStack enjoys not only one of the highest retention rates in the staffing industry but also one of the highest redeployment rates in the industry.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

NJ, US

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