1

Junior Full Stack Developer Jobs in Fullerton, CA

Full Stack Developer Job Category: Information Technology Time Type: Full time Minimum Clearance ... supporting junior developers, providing guidance on coding practices and problem-solving.

Full-Stack Developer 2 Openings Location: Los Angeles CA Duration: 12 months contract Hybrid Role Responsibilities : * Develop and maintain web applications using modern web technologies.

Full Stack Developer Location: Los Angeles, CA Work Environment: Position is hybrid. Local Southern California is preferred. The candidate must be willing to go onsite. Key responsibilities: * Full ...

Full Stack Developer

Corona, CA ยท On-site +1

$37 - $44/hr

Role Overview We are seeking a Full Stack Developer to design, build, and maintain web applications that power key components of our platform -- including data dashboards, secure portals, relational ...

Info Way Solutions is seeking an AWS Full Stack Developer. The role requires hands-on experience with various technologies including Python, Java, Spring Boot, and React, as well as a willingness to ...

Info Way Solutions is seeking an AWS Full Stack Developer with hands-on experience in various technologies. The role requires expertise in Python, Java, React, and AWS, along with a willingness to ...

Full-Stack Developer

Irvine, CA ยท On-site

$25 - $30/hr

About the Role We're looking for a full-stack developer who's excited to tackle real business challenges with code. This isn't about checking boxes on a list of technologies, it's about rolling up ...

Full-Stack Developer

Irvine, CA ยท On-site

$100 - $125/hr

About the Role We're looking for a full-stack developer who's excited to tackle real business challenges with code. This isn't about checking boxes on a list of technologies, it's about rolling up ...

Title : .Net Full Stack Developer Location: Rancho Cucamonga,CA(Hybrid) #of positions : 2 Open for Visa Sponsorship. Responsibilites : * Manage the end-to-end life cycle for the production of ...

New

They are seeking a Full Stack Developer to build web-based solutions aimed at upgrading Healthcare technology, with responsibilities split equally between front-end and back-end development.

Java Full Stack Developer

Los Angeles, CA ยท On-site

$56.50 - $73/hr

Full Stack Developers with good J2EE experience. Strong background in J2EE development, Spring framework, Java Script (Angular JS, Node JS) - Strong knowledge of data structures and OOPs design ...

Full Stack Developer

Los Angeles, CA ยท On-site

$150 - $200/hr

Shopify Ecommerce Experience Coordinator We\'re looking for a Full Stack Developer - Shopify. Headquartered in Los Angeles, California, Right Balance provides top-tier technology talent for ...

Position: Sr. Full Stack Developer Domain: Healthcare Location: Rancho Cucamonga, CA (onsite) Interview: In Person Interview is a Must Knowledge Requirement Strong knowledge and understanding of:

Showing results 21-40

Junior Full Stack Developer information

See Fullerton, CA salary details

$25K

$92.8K

$143.5K

How much do junior full stack developer jobs pay per year?

As of Sep 7, 2026, the average yearly pay for junior full stack developer in Fullerton, CA is $92,828.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,900.00 and $90,800.00 per year, depending on experience, location, and employer.

What is a junior full stack developer?

A Junior Full Stack Developer is an entry-level software engineer who is capable of working on both the front-end and back-end components of web applications. They typically have foundational knowledge of programming languages such as JavaScript, HTML, CSS, as well as experience with frameworks like React, Node.js, or similar technologies. Junior Full Stack Developers collaborate with more experienced developers to build, test, and maintain web applications. Their responsibilities often include writing code, debugging, and learning best practices under supervision. This role is ideal for individuals looking to grow their skills in all areas of web development.

What does a junior full stack developer do?

A full stack developer works on both the user-facing and back-end elements of websites and applications. A junior full stack developer works under the supervision of a senior developer. In this position, your duties include handling coding responsibilities for front-end, user-facing elements. You use JavaScript, HTML, and CSS for this part of the job. You also use languages such as Python, SQL, and PHP for the back-end system of a website, including the database, cloud network, and security features. In addition to coding, you test and debug your developments and work with other team members using development strategies and methodologies.

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

To thrive as a Junior Full Stack Developer, you need a solid understanding of front-end and back-end programming languages (such as JavaScript, HTML/CSS, and a back-end language like Python or Node.js), along with a relevant degree or coding bootcamp certification. Familiarity with frameworks (like React or Angular), version control systems (such as Git), and basic database management is typically required. Strong problem-solving skills, adaptability, and effective teamwork set standout developers apart. These skills are crucial for building robust, user-friendly applications and collaborating efficiently in fast-paced development environments.

What are some common challenges junior full stack developers face during their first year on the job?

Junior Full Stack Developers often encounter challenges such as balancing the demands of both front-end and back-end development, adapting to new frameworks or tools, and managing time effectively across multiple projects. Collaborating with more experienced team members and understanding how to communicate technical concepts clearly can also be a learning curve. Regular code reviews and mentorship are commonly provided to help junior developers grow their skills and confidence in a supportive team environment.

What is the difference between Junior Full Stack Developer vs Front End Developer?

AspectJunior Full Stack DeveloperFront End Developer
Required SkillsHTML, CSS, JavaScript, basic backend knowledge, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design, frameworks like React, Angular, or Vue
Work EnvironmentCollaborates on both client-side and server-side projects, often in startups or tech companiesFocuses on user interface and experience, primarily in web development teams
Common UsageEntry-level role for full stack development in various industriesSpecialized role focusing on front-end development in web projects

The main difference is that a Junior Full Stack Developer works on both front-end and back-end tasks, while a Front End Developer specializes in creating and optimizing user interfaces. The Junior Full Stack Developer has a broader skill set, whereas the Front End Developer focuses more on design and user experience.

What are the most commonly searched types of Full Stack Developer jobs in Fullerton, CA?

The most popular types of Full Stack Developer jobs in Fullerton, CA are:

What are popular job titles related to Junior Full Stack Developer jobs in Fullerton, CA?

For Junior Full Stack Developer jobs in Fullerton, CA, the most frequently searched job titles are:

What job categories do people searching Junior Full Stack Developer jobs in Fullerton, CA look for?

The top searched job categories for Junior Full Stack Developer jobs in Fullerton, CA are:

What cities near Fullerton, CA are hiring for Junior Full Stack Developer jobs?

Cities near Fullerton, CA with the most Junior Full Stack Developer job openings:

Infographic showing various Junior Full Stack Developer job openings in Fullerton, CA as of August 2026, with employment types broken down into 88% Full Time, 7% Part Time, 4% Contract, and 1% Nights. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $92,828 per year, or $44.6 per hour.

Full Stack Developer

CACi

Norco, CA โ€ข On-site

Full-time

Medical, Retirement, PTO

Re-posted 12 days ago


Job description

Job Title: Full Stack Developer

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: Secret

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

* * *

The Opportunity:

CACI is seeking a highly experienced Full Stack Software Developer to lead the design, development, and maintenance of complex software applications. The ideal candidate will have significant experience in development, a deep understanding of software engineering principles, and a track record of delivering scalable, high-quality solutions. As a developer, you will collaborate closely with other developers, product managers, and stakeholders to ensure timely and effective software delivery.

As with any position, additional expectations exist. Some of these are, but are not limited to, adhering to normal working hours, meeting deadlines, following company policies as outlined by the Employee Handbook, communicating regularly with assigned supervisor(s), and staying focused on the assigned tasks.
 

Responsibilities:

โ€ข    Design, develop, and maintain software applications, ensuring alignment with business and technical requirements.
โ€ข    Participate in architectural design decisions and contribute to software design patterns and frameworks.
โ€ข    Work closely with cross-functional teams, including product managers and QA engineers, to deliver software on time and within scope.
โ€ข    Write clean, efficient, and maintainable code while adhering to coding standards and best practices.
โ€ข    Conduct code reviews and provide constructive feedback to ensure high-quality software delivery.
โ€ข    Debug, troubleshoot, and resolve software issues in a timely manner, identifying root causes and implementing effective solutions.
โ€ข    Collaborate in Agile development processes, including sprint planning, stand-ups, and retrospectives.
โ€ข    Stay current with new technologies, tools, and industry trends, and apply them to ongoing development projects.
โ€ข    Assist in mentoring and supporting junior developers, providing guidance on coding practices and problem-solving.

Qualifications:

Required: 

โ€ข    Bachelorโ€™s degree in Computer Science, Engineering, or related field (or equivalent experience).
โ€ข    5+ years of experience in software development.
โ€ข    Proficiency in one or more programming languages such as Java, C#, Python, JavaScript, HTML or, CSS.
โ€ข    Experience with front-end frameworks (React, Angular) and back-end technologies (Node.js, .NET).
โ€ข    Familiarity with cloud platforms such as AWS, Azure, or Google Cloud for application deployment.
โ€ข    Strong understanding of relational databases (Microsoft SQL Server).
โ€ข    Solid experience with Agile methodologies and version control tools (e.g., Git).
โ€ข    Strong problem-solving, debugging, and troubleshooting skills.
โ€ข    Knowledge of software development best practices, including secure coding and performance optimization.
โ€ข    Must be able to obtain and maintain a DoD SECRET clearance.
โ€ข    CompTIA Security+.
โ€ข    Must be able to work onsite daily in Norco, CA.
โ€ข    Must be a U.S. Citizen.

Desired:

โ€ข    Experience with containerization and orchestration tools (e.g., Docker, Kubernetes).
โ€ข    Understanding of CI/CD pipelines and DevOps practices.
โ€ข    Experience working with microservices architecture and distributed systems.
โ€ข    Strong communication skills and ability to work in a collaborative team environment.
โ€ข    Prior experience mentoring junior developers and contributing to technical design discussions.
 

-

What You Can Expect:

 A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, youโ€™ll be part of a high-performing group dedicated to our customerโ€™s missions and driven by a higher purpose โ€“ to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. Youโ€™ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground โ€” in your career and in our legacy.

Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is:

$90,300 - 189,600 USD

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.