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Senior Java Backend Developer Jobs in Irvine, CA

SmartIPlace

Sr. Java and .NET Developer

Santa Ana, CA · On-site

$59.50 - $76/hr

Job Title: Sr. Java and .NET Developer Location: Santa Ana, CA Requirement Knowledge, Skills, Abilities? Strong knowledge of enterprise software development principles, object-oriented design, and ...

New

1 point system

Java Developer

Irvine, CA · On-site

$54.75 - $70.75/hr

Develop backend services and APIs using Java-based frameworks * Build and enhance frontend ... Strong communicator who collaborates well with senior engineers and stakeholders

Vast

Senior Software Engineer, Backend

Long Beach, CA

$159K - $226K/yr

Familiarity with DevOps practices and tools (Docker, Kubernetes). * Experience designing and ... Pay Range: * Senior Software Engineer, Backend: $159,000 - $226,000 * Staff Software Engineer ...

Jobsbridge

Senior Java developers

Irvine, CA

$61.50 - $78.25/hr

... Java connectors Excellent communication skills Selected candidates will be trained in the field of application access-control and indentity management. Qualifications J2EE,Servlets, JSP, EJB, JMS ...

Vast

Senior Software Engineer, Backend

Long Beach, CA · On-site

$188K - $267K/yr

Familiarity with DevOps practices and tools (Docker, Kubernetes). * Experience designing and ... Pay Range: * Senior Software Engineer, Backend: $159,000 - $226,000 * Staff Software Engineer ...

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All JobsJava Backend Developer JobsSenior Java Backend Developer JobsSenior Java Backend Developer Jobs in Irvine, CA

Senior Java Backend Developer information

See Irvine, CA salary details

$68.7K

$150.1K

$204.5K

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

As of Jul 21, 2026, the average yearly pay for senior java backend developer in Irvine, CA is $150,102.00, according to ZipRecruiter salary data. Most workers in this role earn between $129,300.00 and $168,000.00 per year, depending on experience, location, and employer.

What is a Senior Java Backend Developer job?

A Senior Java Backend Developer is responsible for designing, implementing, and maintaining the server-side logic of applications using Java. They work with databases, APIs, and cloud services to ensure high performance and scalability. Additionally, they collaborate with front-end developers, DevOps teams, and business stakeholders to deliver robust and secure solutions. Seniors are expected to mentor junior developers and contribute to architectural decisions and best practices.

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

Senior Java Backend Developers usually spend their days designing and implementing backend components, reviewing code, and optimizing system performance. You may take part in architecture discussions, mentor junior developers, and troubleshoot complex technical issues. Collaboration with front-end developers, QA testers, and project managers is frequent to ensure seamless integration and successful product delivery. Additionally, you might be responsible for maintaining system documentation and keeping up-to-date with new technologies relevant to backend development. Overall, the role combines hands-on coding with leadership and cross-functional teamwork.

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

To thrive as a Senior Java Backend Developer, you need deep knowledge of Java, object-oriented design, RESTful APIs, and database systems, typically backed by a degree in computer science or related field and several years of relevant experience. Expertise in frameworks like Spring, ORM tools such as Hibernate, version control systems like Git, and, often, certifications such as Oracle Certified Professional Java Programmer are valued. Strong problem-solving, leadership, and clear communication skills help in mentoring junior developers and collaborating across teams. These competencies ensure robust, scalable backend solutions and effective team coordination in complex software projects.

What are the most commonly searched types of Java Backend Developer jobs in Irvine, CA? The most popular types of Java Backend Developer jobs in Irvine, CA are:
What are popular job titles related to Senior Java Backend Developer jobs in Irvine, CA? For Senior Java Backend Developer jobs in Irvine, CA, the most frequently searched job titles are:
What job categories do people searching Senior Java Backend Developer jobs in Irvine, CA look for? The top searched job categories for Senior Java Backend Developer jobs in Irvine, CA are:
What cities near Irvine, CA are hiring for Senior Java Backend Developer jobs? Cities near Irvine, CA with the most Senior Java Backend Developer job openings:
Senior Java Backend Developer jobs near you
Infographic showing various Senior Java Backend Developer job openings in Irvine, CA as of July 2026, with employment types broken down into 89% Full Time, 7% Part Time, and 4% Contract. Highlights an 78% Physical, 3% Hybrid, and 19% Remote job distribution, with an average salary of $150,102 per year, or $72.2 per hour.
Sr. Java and .NET Developer

Sr. Java and .NET Developer

SmartIPlace

Santa Ana, CA • On-site

$59.50 - $76/hr

Contractor

Posted 7 days ago

New

Job description

Hi,

Please find the job details below:

Job Title: Sr. Java and .NET Developer
Location: Santa Ana, CA

Requirement
Knowledge, Skills, Abilities?
Strong knowledge of enterprise software development principles, object-oriented
design, and design patterns. (6+ Years experience)?
Knowledge of Java enterprise application development, including Spring
Framework/Spring Boot and RESTful services.?
Knowledge of Microsoft .NET technologies, including C#, .NET 8/10+, ASP.NETCore, Web API, and MVC.
Knowledge of modern web application architecture and client/server development.?
Knowledge of application security principles, including authentication, authorization, encryption, secure coding practices, and OWASP Top 10vulnerabilities.?
Knowledge of payment processing integrations and secure handling of sensitive financial data.
Knowledge of relational database design, SQL development, and performance optimization.
Knowledge of cloud-based application deployment and modernization strategies(preferably Microsoft Azure).
Knowledge of source control, CI/CD pipelines, and DevSecOps practices.
Experience using AI-assisted development tools such as GitHub Copilot, OpenAICodex, or Claude Code.? Knowledge of software development lifecycle (SDLC), Agile methodologies, andsoftware testing practices.
Design and develop secure REST APIs and web services.
Implement security enhancements including authentication, authorization, input validation, encryption, logging, and vulnerability remediation.
Produce technical documentation and implementation plans.
Maintain high-quality coding standards and attention to detail.
Work in a security-conscious environment handling public-facing applications.
Desirable Qualifications
Candidates possessing one or more of the following qualifications are highly desirable:
Experience integrating payment gateways or payment processing applications.
Familiarity with PCI DSS, NIST Cybersecurity Framework, or OWASP ApplicationSecurity Verification Standard (ASVS).
Excellent written and verbal communication skills.
Demonstrated ability to work independently while collaborating effectively withina multidisciplinary development team.
Preferred Technical Stack
Java 11/17+, Spring Boot
C#, .NET 8/10+, ASP.NET Core
REST APIs
SQL Server and Oracle
HTML5, JavaScript, CSS
Git
Azure DevOps
Microsoft Azure
OAuth2 / OpenID Connect / Microsoft Entra ID
OWASP Secure Coding Practices
SonarQube, Checkmarx, Fortify, or similar security analysis tools
CI/CD pipelines
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About Smart-iPlace

Sourced by ZipRecruiter

SMART-iPLACE provides innovative staffing and consulting solutions that help our clients achieve their business objectives. We can understand and support all areas of your IT systems from back-end infrastructure to front-end personal productivity. Our goal is create innovative IT solutions that enable your business to be more agile and competitive.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Irving, TX, US

Year founded

2021

Social media

Facebook

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