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Jr Full Stack Developer Jobs in California (NOW HIRING)

WFNQAFR44D

Full Stack Developer

Carlsbad, CA · On-site

As a Full Stack Developer, you will be responsible for designing, developing, and maintaining both the front-end and back-end components of web applications to deliver seamless user experiences. You ...

WFNQAFR44D

Full Stack Developer

Carlsbad, CA · On-site

As a Full Stack Developer, you will be responsible for designing, developing, and maintaining both the front-end and back-end components of web applications to deliver seamless user experiences. You ...

WFNQAFR44D

Full Stack Developer

Carlsbad, CA · On-site

As a Full Stack Developer, you will be responsible for designing, developing, and maintaining both the front-end and back-end components of web applications to deliver seamless user experiences. You ...

Dapi

Full Stack Developer

San Francisco, CA

We are looking to hire a passionate full-stack engineer who can contribute to the design, development, maintenance and implementation of our API services. You will be joining our talented team of ...

WFNQAFR44D

Full Stack Developer

San Francisco, CA · On-site

As a Full Stack Developer, you will be responsible for designing, developing, and maintaining both the front-end and back-end components of web applications to deliver seamless user experiences. You ...

WFNQAFR44D

Full Stack Developer

San Francisco, CA · On-site

As a Full Stack Developer, you will be responsible for designing, developing, and maintaining both the front-end and back-end components of web applications to deliver seamless user experiences. You ...

Redolent, Inc

Java Full stack Developer

San Ramon, CA · On-site

$58.75 - $75.75/hr

Role Java Full stack Developer Work location San Ramon,CA ?We need a full-stack developer who will use their passion to learn new tools and techniques, and identify and implement system improvements.

Jobsbridge

Java Full Stack Developer

Los Angeles, CA · 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 ...

Dapi

Full Stack Developer

San Francisco, CA · On-site +1

We are looking to hire a passionate full-stack engineer who can contribute to the design, development, maintenance and implementation of our API services. You will be joining our talented team of ...

Staffingine LLC

Full Stack Developer

Santa Monica, CA · On-site

Serve as senior full stack engineer developing responsive web/mobile applications in REACT and Native REACT frontend & back-end functionality. * Contribute to the design and architecture applications.

Staffingine LLC

Java Full Stack Developer

San Jose, CA · On-site

$61.50 - $79.50/hr

Java Full Stack Developer Job Location: San Jose, CA Job Type: Contract * 8+ yr experience * Develop and maintain web applications using Java Spring Boot for backend and Angular for frontend

Scalence L.L.C.

Full Stack Developer

Santa Clara, CA · On-site

C. is seeking a Full Stack Developer / Manager to work onsite in Santa Clara, CA. The role requires expertise in React.js, Python API development, and SQL, with a focus on leading and mentoring a ...

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All JobsJr Full Stack Developer JobsJr Full Stack Developer Jobs in California

Jr Full Stack Developer information

See California salary details

$23

$58

$84

How much do jr full stack developer jobs pay per hour?

As of Jun 21, 2026, the average hourly pay for jr full stack developer in California is $58.48, according to ZipRecruiter salary data. Most workers in this role earn between $48.65 and $67.36 per hour, depending on experience, location, and employer.

What is a Jr. full stack developer?

A Jr. full stack developer is an entry-level software developer who works on both front-end and back-end development tasks. They typically have knowledge of programming languages like JavaScript, HTML, CSS, and frameworks such as React or Node.js, and may work under supervision to build and maintain web applications.

What are Jr Full Stack Developers?

Jr Full Stack Developers are entry-level professionals who work on both the front-end and back-end aspects of web applications. They are typically familiar with technologies such as HTML, CSS, JavaScript, and one or more back-end languages like Python, Java, or Node.js. Their responsibilities often include assisting in building, testing, and maintaining software applications under the guidance of senior developers. While they may not have deep expertise in all areas, Jr Full Stack Developers are expected to be adaptable and eager to learn new technologies. This role provides a solid foundation for advancing to more specialized or senior development positions.

How much do junior full stack developers make?

Junior full stack developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and experience. Entry-level roles often require knowledge of programming languages like JavaScript, Python, or Java, and familiarity with frameworks such as React or Node.js.

What are the key skills and qualifications needed to thrive as a Jr Full Stack Developer, and why are they important?

To thrive as a Jr Full Stack Developer, you need foundational skills in front-end (HTML, CSS, JavaScript) and back-end (such as Node.js, Python, or Java) programming, along with a relevant degree or coding bootcamp experience. Familiarity with frameworks like React or Angular, version control systems like Git, and basic understanding of databases are typically required. Strong problem-solving abilities, communication skills, and a willingness to learn help you stand out in collaborative and fast-changing environments. These skills and qualities enable you to build, maintain, and improve end-to-end web applications efficiently while adapting to evolving project requirements.

What are some common challenges Jr Full Stack Developers face when transitioning from academic projects to professional work environments?

Jr Full Stack Developers often find the transition from academic or personal projects to professional settings challenging due to stricter coding standards, collaboration requirements, and larger codebases. In a professional environment, working with version control systems like Git, following agile practices, and communicating effectively with cross-functional teams become essential. Adapting to frequent code reviews and learning to debug complex, existing applications can also be a steep learning curve. However, these challenges provide valuable opportunities to develop technical proficiency and teamwork skills that are crucial for career growth.

Will Fullstack be replaced by AI?

Full Stack Developers perform tasks that involve designing, coding, and maintaining both front-end and back-end systems, which require problem-solving and adaptability. While AI tools can assist with coding and automation, they are unlikely to fully replace the need for human developers who understand complex systems, user experience, and project requirements. Continuous learning and proficiency in programming languages and frameworks remain essential for full stack roles.

Is fullstack developer still in demand?

Full stack developers are currently in high demand due to their ability to work on both front-end and back-end development, with skills in frameworks like React, Angular, Node.js, and databases. The role remains essential in many industries as companies seek versatile developers to build and maintain web applications.

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

AspectJr Full Stack DeveloperJunior Front End Developer
Required SkillsHTML, CSS, JavaScript, basic backend knowledge (e.g., Node.js, Python)HTML, CSS, JavaScript, UI/UX design basics
Work EnvironmentBoth front-end and back-end development, full project involvementPrimarily focus on user interface and client-side features
Common UsageStartups, small to medium companies, full-stack projectsWeb design agencies, front-end teams in larger companies

Jr Full Stack Developers have a broader scope, working on both front-end and back-end tasks, while Junior Front End Developers focus mainly on the user interface and client-side development. The choice depends on your interest in full-stack versus front-end specialization.

What cities in California are hiring for Jr Full Stack Developer jobs? Cities in California with the most Jr Full Stack Developer job openings:
Jr Full Stack Developer jobs near you
Infographic showing various Jr Full Stack Developer job openings in California as of June 2026, with employment types broken down into 100% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $121,648 per year, or $58.5 per hour.

Full Stack Developer

WFNQAFR44D

Carlsbad, CA • On-site

Full-time

Posted 17 days ago

Job description

About the Role:

As a Full Stack Developer, you will be responsible for designing, developing, and maintaining both the front-end and back-end components of web applications to deliver seamless user experiences. You will collaborate closely with cross-functional teams including product managers, designers, and other developers to translate business requirements into technical solutions. Your role will involve writing clean, efficient, and scalable code while ensuring the responsiveness and performance of applications across various devices and platforms. You will also be tasked with troubleshooting, debugging, and optimizing existing systems to enhance functionality and user satisfaction. Ultimately, your contributions will directly impact the quality and success of the software products, driving innovation and continuous improvement within the development team.

Minimum Qualifications:

  • Bachelor’s degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience.
  • Proven experience in full stack web development with proficiency in JavaScript, HTML, and CSS.
  • Experience with at least one front-end framework such as React, Angular, or Vue.js.
  • Strong knowledge of back-end technologies such as Node.js, Python, Ruby, Java, or .NET.
  • Familiarity with relational and non-relational databases such as MySQL, PostgreSQL, or MongoDB.
  • Understanding of RESTful API design and integration.
  • Experience with version control systems, preferably Git.
  • Ability to write clean, maintainable, and well-documented code.

Preferred Qualifications:

  • Experience with cloud platforms such as AWS, Azure, or Google Cloud.
  • Knowledge of containerization and orchestration tools like Docker and Kubernetes.
  • Familiarity with CI/CD pipelines and automated testing frameworks.
  • Understanding of security best practices in web application development.
  • Experience working in Agile or Scrum development environments.
  • Contributions to open-source projects or personal development projects.

Responsibilities:

  • Develop and maintain front-end interfaces using modern JavaScript frameworks and libraries.
  • Build and manage server-side application logic and integration with databases and APIs.
  • Collaborate with UI/UX designers to implement responsive and accessible user interfaces.
  • Write unit, integration, and end-to-end tests to ensure code quality and reliability.
  • Participate in code reviews, sprint planning, and agile development processes.
  • Identify and resolve performance bottlenecks and security vulnerabilities.
  • Document development processes, architecture decisions, and code changes.
  • Stay updated with emerging technologies and industry trends to recommend improvements.

Skills:

The required skills enable you to build robust and scalable web applications by effectively managing both client-side and server-side development tasks. Proficiency in front-end frameworks allows you to create dynamic and responsive user interfaces that enhance user engagement. Back-end development skills ensure you can design and implement efficient server logic and database interactions to support application functionality. Familiarity with version control and testing frameworks helps maintain code quality and facilitates collaboration within the development team. Preferred skills such as cloud platform experience and containerization empower you to deploy and manage applications in modern infrastructure environments, improving scalability and reliability.