Application Developer I Jobs in California (NOW HIRING)

Are you an early-career software developer looking to build your skills while working on impactful business applications that support critical operations? We are seeking a motivated Junior Developer to join a collaborative technology team supporting enterprise-level applications, integrations, and modernization initiatives.

This is an excellent opportunity for someone who enjoys solving problems, building software solutions, and working closely with business users to deliver meaningful technology improvements.

• Support and maintain enterprise business applications across multiple departments.
• Participate in application upgrades, patching, and ongoing maintenance activities.
• Design, develop, and support applications, reports, dashboards, and system integrations.
• Gather business requirements and translate them into technical solutions.
• Assist with application migrations, testing, implementation, and deployment activities.
• Troubleshoot application and system issues and provide timely resolution.
• Work with infrastructure, networking, hosting, and support teams to deliver high-quality solutions.
• Perform root cause analysis and contribute to continuous improvement initiatives.
• Coordinate with internal stakeholders and third-party software vendors.
• Support production systems and participate in occasional after-hours issue resolution when necessary.

• Bachelor's degree in Computer Science, Computer Engineering, Information Systems, or a related technical field.
• Minimum 2 years of software development experience.
• Experience programming in C#, .NET, Java, or another object-oriented programming language.
• Minimum 2 years of hands-on experience writing and optimizing SQL queries.
• Experience working with relational databases such as:
  • Microsoft SQL Server
  • Oracle
  • Other enterprise database platforms
• Strong troubleshooting, analytical, and problem-solving skills.
• Excellent communication and documentation abilities.
• Ability to manage multiple priorities in a fast-paced environment.
• Quick learner with the ability to adapt to new technologies and environments.

• Experience with reporting and analytics tools such as:
  • Power BI
  • Crystal Reports
  • Cognos
• Exposure to web application deployment, packaging, or containerization technologies.
• Experience with Docker or similar container platforms.
• Experience supporting enterprise business applications.

• Gain hands-on experience with enterprise applications and modern development technologies.
• Work alongside experienced IT professionals and business stakeholders.
• Exposure to application development, integrations, databases, reporting, and cloud-ready technologies.
• Opportunity to make a direct impact on business operations and digital transformation initiatives.
• Strong potential for long-term career growth.

Job Type & Location

This is a Contract to Hire position based out of Anaheim, CA.

The pay range for this position is $42.00 - $45.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave)

This is a fully onsite position in Anaheim,CA.

This position is anticipated to close on Aug 28, 2026.

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.