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Weekend Systems Software Developer Jobs in Irvine, CA

Software Developer II

Irvine, CA ยท On-site

$135K - $170K/yr

Software Engineer Team Lead Location : Onsite, Irvine, CA ***This position is full-time and in ... This role focuses on hands-on development, collaboration, and continuous improvement of our systems ...

... Advise Software Developers on design and development of features and components with a deep ... Systems and software platforms. โ€ข Software Development Life Cycle. โ€ข Agile - Scrum or Kanban ...

Software Engineer II

Walnut, CA ยท On-site

$101K - $138K/yr

ECS is one of the longest-standing and leading systems and solutions integrators. Over the last 32 ... Familiarity with product lifecycle management tools (e.g., Jira, Azure DevOps), including use ...

Senior Software Developer

Lake Forest, CA ยท Remote

$102K - $161K/yr

We are seeking an experienced Senior Software Developer to lead the design and delivery of secure ... systems. Key Responsibilities * Strategic Design: Design and implement secure and maintainable ...

Senior Software Developer

Lake Forest, CA ยท On-site

$92K - $207K/yr

Evaluate, adopt, and apply generative, agentic, and AI-assisted engineering tools to improve MES development, testing, legacy system understanding, and overall software delivery efficiency; champion ...

Senior Software Developer

Lake Forest, CA ยท Hybrid

$92K - $207K/yr

Evaluate, adopt, and apply generative, agentic, and AI-assisted engineering tools to improve MES development, testing, legacy system understanding, and overall software delivery efficiency; champion ...

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Showing results 1-20

Weekend Systems Software Developer information

See Irvine, CA salary details

$43.5K

$125.7K

$199.1K

How much do weekend systems software developer jobs pay per year?

As of Jul 14, 2026, the average yearly pay for weekend systems software developer in Irvine, CA is $125,666.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,800.00 and $149,200.00 per year, depending on experience, location, and employer.

What is the difference between Weekend Systems Software Developer vs Weekend Network Systems Technician?

AspectWeekend Systems Software DeveloperWeekend Network Systems Technician
CredentialsBachelor's in Computer Science or related field, programming certificationsAssociate's or Bachelor's in Networking, Cisco or CompTIA certifications
Work EnvironmentDeveloping, testing, and maintaining software applicationsInstalling, troubleshooting, and maintaining network hardware and systems
Industry UsageTech companies, software firms, IT departmentsTelecom, IT service providers, corporate networks

Weekend Systems Software Developers focus on creating and maintaining software applications, requiring programming skills and software development knowledge. In contrast, Weekend Network Systems Technicians handle network hardware and infrastructure, emphasizing troubleshooting and hardware setup. Both roles are common in IT environments but differ in daily tasks and skill sets.

What cities near Irvine, CA are hiring for Weekend Systems Software Developer jobs? Cities near Irvine, CA with the most Weekend Systems Software Developer job openings:
Software Developer II

Software Developer II

ConsumerDirect, Inc.

Irvine, CA โ€ข On-site

$135K - $170K/yr

Full-time

Re-posted 24 days ago


Job description

Reports to: Software Engineer Team Lead

Location: Onsite, Irvine, CA

***This position is full-time and in person located in Irvine, CA***

About ConsumerDirect

At ConsumerDirect, weโ€™re transforming the way consumers control their credit, money and privacy through innovative software solutions. As one of Orange Countyโ€™s Best Places to Work for four years running, we pride ourselves on a collaborative, inclusive, and growth-focused culture. Join our passionate team of professionals dedicated to making a real impact in the financial technology space. As we continue to scale and innovate, weโ€™re looking for a talented individual to join us in our mission to revolutionize the industries we serve.

Position Overview:

We are seeking a Software Engineer II to join our engineering team and contribute to the design, development, and maintenance of scalable, API-driven applications. This role focuses on hands-on development, collaboration, and continuous improvement of our systems while providing opportunities to grow technically and professionally.

You will be expected to take ownership of assigned tickets, research solutions within our existing technology stack, and continuously improve your skills while contributing feedback to the development process.

Job duties:

  • Develop, test, and maintain software using Java and Spring-based technologies
  • Implement features according to designs and technical direction provided by the team lead
  • Follow ticket requirements and engineering standards when delivering work
  • Research and propose solutions within the constraints of the existing architecture and tech stack
  • Participate in code reviews and apply feedback to improve code quality
  • Troubleshoot and resolve application and production issues
  • Consistently deliver assigned tasks in a timely manner
  • Ask questions and seek clarification to ensure high-quality outcomes
  • Provide constructive feedback on development processes and tooling

Qualifications:

  • Bachelorโ€™s degree in Computer Science or related field (or equivalent experience) (required)
  • At least 3 years of professional software development experience (required)
  • Working proficiency in Java and Spring (mid-level competency)
  • Experience building and supporting RESTful APIs and backend services
  • Familiarity with relational databases and ORM frameworks (e.g., Hibernate)
  • Ability to follow established designs while independently implementing solutions
  • Strong problem-solving and research skills within an existing codebase
  • Experience using Git for version control
  • Experience with AWS services (e.g., EC2, SQS, RDS)
  • Familiarity with messaging systems such as JMS
  • Exposure to CI/CD pipelines and tools such as Jenkins
  • Experience working with Jira or similar ticketing systems
  • Familiarity with Tomcat or similar application servers

Working Conditions & Physical Requirements

  • Office environment with prolonged computer and screen use
  • Requires sitting for extended periods and regular keyboard and mouse use

โ€œConsumer Direct embraces diversity, culture, and equal opportunity in a serious way. We are committed to promoting a workplace that represents a wide variety of, backgrounds, perspectives, skills and experiences.