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Junior Software Developer Java Jobs in Irvine, CA

POSITION IS 100% ONSITE DAILY IN NORCO, CA Job Summary VSolvit is seeking a motivated and enthusiastic Junior Software Developer (C++) to join our team supporting the development and maintenance of ...

Jr. .Net Developer

Santa Ana, CA · On-site

$69K - $90K/yr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 1-3 years overall IT/Software development experience * 1-3 years of full ...

Senior Java Software Engineer - Developer

Seal Beach, CA · On-site

$59.25 - $75.75/hr

... Developer Company: The Boeing Company The Boeing Company is looking for a Senior Java Software Engineer - Developer to join the Advanced Ground Architecture team located in Herndon, Virginia, Seal ...

Senior Java Software Engineer - Developer

Seal Beach, CA · On-site

$59.25 - $75.75/hr

... Developer Company: The Boeing Company The Boeing Company is looking for a Senior Java Software Engineer - Developer to join the Advanced Ground Architecture team located in Herndon, Virginia, Seal ...

NET, Java) • Familiarity with cloud platforms such as AWS, Azure, or Google Cloud for application ... junior developers and contributing to technical design discussions Company : Vsolvit providing ...

SOFTWARE DEVELOPER (FULL STACK)

Norco, CA · On-site

$110K - $165K/yr

... supporting junior developers, providing guidance on coding practices and problem-solving Basic ... Proficiency in one or more programming languages such as Java, C#, Python, or JavaScript

Senior Java Developer

CA · On-site

$61.25 - $78/hr

The Sr. Java Developer position requires strong business and technical skills. Responsibilities ... Software testing and quality assurance * Performance tuning * Provide leadership and/or guidance to ...

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Junior Software Developer Java information

See Irvine, CA salary details

$65.5K

$114.7K

$172.8K

How much do junior software developer java jobs pay per year?

As of Aug 22, 2026, the average yearly pay for junior software developer java in Irvine, CA is $114,665.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,000.00 and $114,300.00 per year, depending on experience, location, and employer.

What does a junior software developer Java do?

A Junior Software Developer Java is an entry-level programmer who specializes in building, testing, and maintaining software applications using the Java programming language. They typically work under the supervision of senior developers and contribute to coding, debugging, and documentation. Their responsibilities often include fixing bugs, writing unit tests, and collaborating with team members to deliver functional software solutions. This role is ideal for individuals who have a basic understanding of Java and are eager to gain professional experience in software development.

What are the key skills and qualifications needed to thrive as a junior software developer Java, and why are they important?

To thrive as a Junior Software Developer (Java), you need a solid understanding of Java programming, algorithms, and object-oriented principles, often supported by a degree in computer science or related field. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and knowledge of build tools like Maven or Gradle is often required. Strong problem-solving abilities, willingness to learn, and effective communication skills help junior developers collaborate and adapt quickly. These skills are crucial for building reliable software, integrating smoothly into development teams, and growing within the role.

What are some common challenges faced by junior software developers working with Java, and how can they overcome them?

Junior Software Developers working with Java often encounter challenges such as understanding complex codebases, managing version control with tools like Git, and applying best practices for clean and efficient code. To overcome these obstacles, it's helpful to actively participate in code reviews, seek guidance from senior developers, and make use of online resources and documentation. Joining stand-up meetings and collaborating closely with teammates can also accelerate learning and help new developers adapt to the team's workflow.

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

AspectJunior Software Developer JavaJunior Software Developer Python
Required CredentialsBachelor's in CS or related field, Java certifications (optional)Bachelor's in CS or related field, Python certifications (optional)
Work EnvironmentEnterprise applications, backend development, large-scale systemsData analysis, scripting, web development, AI/ML projects
Employer & Industry UsageFinancial services, enterprise software, telecomTech startups, data science firms, research institutions
Common Search & ComparisonYesYes

Both roles typically require a bachelor's degree in computer science or related fields. Java developers often work on enterprise-level applications in industries like finance and telecom, while Python developers focus on data analysis, scripting, and AI projects in startups and research. The choice depends on your career interests and industry focus.

What are popular job titles related to Junior Software Developer Java jobs in Irvine, CA?

For Junior Software Developer Java jobs in Irvine, CA, the most frequently searched job titles are:

What cities near Irvine, CA are hiring for Junior Software Developer Java jobs?

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

Infographic showing various Junior Software Developer Java job openings in Irvine, CA as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, and 4% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $114,665 per year, or $55.1 per hour.

Junior Software Developer

EKI Environment & Water Inc

Irvine, CA • On-site

$100K - $140K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 8 days ago


Job description

COMPANY OVERVIEW

EKI Environment & Water, Inc. (EKI) is an employee-owned, full service, engineering and environmental sciences consulting firm serving private- and public-sector clients throughout the United States. If you are interested in building innovative technology solutions that advance environmental and water resources work, then EKI is the place for you.

The Junior Software Developer position reports to the Cloud DevOps Architect within the EKI IT Department and is responsible for designing, developing, and maintaining responsive, high-quality web applications, dashboards, and decision support tools that support EKI’s client-facing services, internal tools, and data visualization platforms. This role anchors EKI’s growing in-house development practice—partnering closely with project teams, data scientists, and engineers to translate complex environmental and water data into intuitive digital experiences—while championing the secure, standardized development workflows that EKI is establishing across the firm.


PRINCIPAL DUTIES & RESPONSIBILITIES

Your responsibilities may include, but will not be limited to the following:

  • Design, develop, and maintain responsive, accessible, and performant front-end interfaces using modern JavaScript frameworks (React/ Next.js, Vue.js)
  • Build and maintain interactive data visualization dashboards and decision support tools (DSTs) for both client-facing and internal use, including integration with tools such as R Shiny, Power BI, and ArcGIS Online
  • Translate UI/UX designs and stakeholder requirements into functional, cross-browser compatible web experiences, and develop reusable component libraries with clean, well-structured, and well-documented code
  • Integrate web applications with REST APIs, cloud platforms (e.g., AWS, Azure), and environmental data systems, working in partnership with the Cloud DevOps Architect to deploy and host client-facing DSTs in secure, cloud environments
  • Help implement and maintain EKI’s GitHub-based development standards, including repository and pull-request templates, project-intake workflows, repository tracking, and developer onboarding documentation
  • Develop, deliver, and maintain developer training and office-hours support on Git/GitHub fundamentals, branching and collaboration workflows, pull requests, code review, and merge-conflict resolution, building internal capacity across modeling, data science, and project teams
  • Help implement secure development practices including GitHub branch protection, required peer review before merging to main, secret scanning and push protection, proper use of .gitignore to keep credentials and sensitive data out of repositories, and secure handling of secrets via Azure Key Vault
  • Author and maintain standard operating procedures and guidance for code review and pull requests, repository management, AI/coding-assistant tool use, and credentials handling, and help define and apply sandbox environments and least-privilege (RBAC) access models
  • Assist in evaluating, recommending, and integrating approved AI coding assistants and emerging development tools from EKI’s Digital Services Catalog, helping advance the firm’s GenAI and innovation strategy for digital deliverables
  • Collaborate with the Cloud DevOps Architect, data scientists, environmental engineers, and IT staff to deliver integrated end-to-end solutions, and participate in requirements gathering and discovery sessions with internal project teams and clients
  • Conduct testing, debugging, and performance optimization; prepare clear technical documentation for developed applications, components, and workflows; and support project managers and senior staff with scoping, timeline estimation, and progress tracking, including informing budget development so digital components of projects are profitable
  • Other duties as required


QUALIFICATIONS & REQUIREMENTS

Education

  • Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or a related field required; equivalent demonstrated experience considered

Knowledge, Skills & Abilities

  • Minimum of three (3) years of professional front-end development experience required; five (5) or more years preferred
  • Experience working in a consulting, professional services, or client-facing environment strongly preferred
  • Experience with CI/CD tools: GitHub, Azure DevOps, etc.
  • Experience with Infrastructure as Code, particularly Terraform and Azure Bicep, preferred
  • Knowledge of containerization and orchestration: Docker, Kubernetes, ECS, AKS, GKE
  • Strong scripting skills: Python, Bash, PowerShell, R, or equivalent
  • Experience with data visualization libraries (e.g., D3.js, Chart.js, Plotly) and/or enterprise BI tools (e.g., Power BI, Tableau) preferred
  • Familiarity with cloud platforms (AWS, Azure) and associated front-end deployment workflows
  • Hands-on experience with Git and Git-based version control workflows (e.g., GitHub, GitLab), including branching, pull requests, and code review; experience administering or supporting a GitHub organization (branch protection, repository standards, SSO/RBAC) strongly preferred
  • Working knowledge of secure development practices, including secret management (e.g., Azure Key Vault), .gitignore hygiene, secret scanning, push protection, and least-privilege access principles
  • Understanding of responsive design principles, web accessibility standards (WCAG), and cross-browser compatibility, plus familiarity with CI/CD processes and DevOps workflows
  • Experience with ArcGIS Online (AGOL) or other GIS-based web mapping tools preferred but not required
  • Experience developing or delivering technical training, documentation, or onboarding materials a plus, given the role’s internal capacity-building responsibilities
  • Familiarity with the responsible use of AI coding assistants and exposure to environmental, scientific, or data-intensive application development a plus

Competencies

  • Must have effective verbal and written communication skills, including the ability to translate technical concepts for non-technical audiences such as scientists and project managers
  • Must have ability to multi-task, stay organized, work independently, and collaborate with cross-functional project teams
  • Must have a strong desire to grow personally as well as professionally
  • Must have a great attitude and eager to learn
  • Must demonstrate strong problem-solving skills and attention to detail


PHYSICAL DEMANDS & WORK ENVIRONMENT

  • Must be able to work in a fast-paced environment with high-volume workload and frequent short deadlines
  • Must be able to work remaining in a stationary position, often sitting for prolonged periods
  • Must be able to communicate with others to exchange information
  • Must be able to assess the accuracy, neatness and thoroughness of the work assigned


TRAVEL REQUIREMENTS

  • Must be able to travel occasionally for team meetings or client engagements up to 5–10% of the time


As an employee-owned firm, EKI offers a unique company culture with a corporate commitment to maintaining a positive work/life experience. EKI provides excellent compensation and comprehensive benefits packages, including career advancement opportunities, outstanding training opportunities, incentive compensation including bonuses, retirement benefits through an Employee Stock Ownership Program (ESOP) and 401(k) profit-sharing contributions, and group medical, vision, and dental benefits.


EKI Environment & Water, Inc is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws.

NOTE: This job description is not intended to be all-inclusive and is not an exhaustive list of all required responsibilities, duties, and skills. This description may be amended at any time and employee may be assigned other related duties to meet the ongoing needs of the organization.

Notice to Third Party Agencies:

EKI Environment & Water, Inc does not accept unsolicited resumes from recruiters or employment agencies. In the event a recruiter or agency submits a resume or candidate without a previously signed agreement and approved engagement request with EKI Environment & Water, Inc. reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency.