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Junior Frontend Web Developer Jobs in California

As a Front-End Web Developer, you will be responsible for crafting seamless, high-performance web experiences and collaborating with designers and back-end developers to build user interfaces that ...

Frontend Web Developer

San Francisco, CA ยท On-site

$99K - $170K/yr

The Role As a Front-End Web Developer at Air Apps, you will be responsible for crafting seamless, high-performance, and visually engaging web experiences. You will work closely with designers ...

They are seeking a Senior Front End Web Developer to build, maintain, and optimize modern web experiences while collaborating with various stakeholders to develop scalable front-end systems and ...

Front-End Web Developer

San Francisco, CA ยท On-site

$85K - $100K/yr

We're looking for a Front-End Web Developer who doesn't just implement designs - they elevate them. Someone who bridges the gap between what a designer imagines and what a browser renders, and who ...

Title: Front End Developer Location: Sunnyvale, CA Duration: 6 month (may extend) Major ... web development Strong front-end development skills, experience with JavaScript libraries ...

Solid knowledge of common web frontend technologies (HTML, CSS, JavaScript, Ajax, andjQuery/Dojo/YUI).Pure javascript Looking for candidates with experience on building dynamic websites with lots of ...

Solid knowledge of common web frontend technologies (HTML, CSS, JavaScript, Ajax, andjQuery/Dojo/YUI). Pure javascript Looking for candidates with experience on building dynamic websites with lots of ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. This candidate will be working on the Global Expansion team. They will be ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. This candidate will be working on the Global Expansion team. They will be ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. This candidate will be working on the Global Expansion team. They will be ...

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Showing results 1-20

Junior Frontend Web Developer information

See California salary details

$29.6K

$78.2K

$116K

How much do junior frontend web developer jobs pay per year?

As of Aug 4, 2026, the average yearly pay for junior frontend web developer in California is $78,206.00, according to ZipRecruiter salary data. Most workers in this role earn between $54,300.00 and $78,500.00 per year, depending on experience, location, and employer.

What types of projects and technologies will I typically work with as a junior frontend web developer?

As a Junior Frontend Web Developer, you will usually work on building and maintaining user interfaces for websites and web applications using technologies such as HTML, CSS, and JavaScript. You'll often collaborate with designers to implement visual elements and work with more experienced developers to integrate APIs or backend services. Common tasks include fixing bugs, developing responsive layouts, and ensuring cross-browser compatibility. You'll also likely use frameworks like React, Vue, or Angular, gaining exposure to modern development tools and best practices in agile team environments.

What is the difference between Junior Frontend Web Developer vs Junior Web Designer?

AspectJunior Frontend Web DeveloperJunior Web Designer
Primary FocusBuilding and coding website features using HTML, CSS, JavaScriptDesigning website layouts, visual elements, and user interfaces
Skills & CertificationsHTML, CSS, JavaScript, basic coding knowledgeDesign tools (Photoshop, Sketch), UI/UX principles
Work EnvironmentCollaborates with developers and backend teams in tech companiesWorks closely with clients and marketing teams in creative agencies
Common UsageOften searched as Junior Frontend Developer vs Junior Web DesignerOften searched as Junior Web Designer vs Junior Frontend Web Developer

The main difference between a Junior Frontend Web Developer and a Junior Web Designer lies in their focus: developers code and build website functionalities, while designers create visual layouts and user interfaces. Both roles require some overlapping skills but serve distinct purposes in web development projects.

What are the key skills and qualifications needed to thrive as a junior frontend web developer?

To thrive as a Junior Frontend Web Developer, you need a solid grasp of HTML, CSS, and JavaScript, often supported by a degree in computer science or a coding bootcamp certificate. Familiarity with frameworks like React or Vue.js, version control systems like Git, and task runners is typically required. Strong problem-solving skills, attention to detail, and effective communication help you collaborate and deliver user-friendly interfaces. These competencies ensure that web applications are functional, visually appealing, and maintainable within team-driven development environments.

What is a junior frontend web developer?

Junior Frontend Web Developers are entry-level professionals who specialize in building and maintaining the visual and interactive parts of websites and web applications. They work with technologies like HTML, CSS, and JavaScript to implement user interfaces based on designs provided by UX/UI teams. Typically, they collaborate with senior developers and designers, fix bugs, and learn to apply best practices in web development. Junior developers are expected to continuously improve their coding skills and stay updated with the latest frontend trends.
What are the most commonly searched types of Frontend Web Developer jobs in California? The most popular types of Frontend Web Developer jobs in California are:
What cities in California are hiring for Junior Frontend Web Developer jobs? Cities in California with the most Junior Frontend Web Developer job openings:
Infographic showing various Junior Frontend Web Developer job openings in California as of July 2026, with employment types broken down into 100% Full Time. Highlights an 80% In-person, and 20% Remote job distribution, with an average salary of $78,206 per year, or $37.6 per hour.

Frontend Web Developer

Air Apps

San Francisco, CA โ€ข On-site

Full-time

Re-posted 5 days ago


Job description

Job Summary:
Air Apps is a family-founded company on a mission to create the worldโ€™s first AI-powered Personal & Entrepreneurial Resource Planner. As a Front-End Web Developer, you will be responsible for crafting seamless, high-performance web experiences and collaborating with designers and back-end developers to build user interfaces that impact millions of users.
Responsibilities:
โ€ข Develop and maintain responsive, user-friendly web applications using HTML, CSS, and JavaScript frameworks such as React, Vue, or Angular.
โ€ข Collaborate with UI/UX designers to translate design concepts into interactive and accessible web interfaces.
โ€ข Optimize applications for performance, scalability, and cross-browser compatibility.
โ€ข Implement reusable components and maintainable front-end architectures.
โ€ข Work closely with back-end developers to integrate APIs and ensure seamless data flow.
โ€ข Stay up-to-date with emerging front-end technologies, trends, and best practices.
โ€ข Debug and resolve front-end issues to ensure a smooth user experience.
Qualifications:
Required:
โ€ข Around 3+ years of experience in front-end web development.
โ€ข Proficiency in HTML, CSS, JavaScript, and modern frameworks such as React, Vue, or Angular.
โ€ข Experience with state management libraries (e.g., Redux, Vuex, or Zustand).
โ€ข Strong understanding of responsive design, accessibility, and cross-browser compatibility.
โ€ข Knowledge of CSS pre-processors (SASS, LESS) and front-end build tools (Webpack, Vite).
โ€ข Familiarity with RESTful APIs, GraphQL, and front-end performance optimization techniques.
โ€ข Experience with version control systems like Git.
โ€ข Strong problem-solving skills and attention to detail.
โ€ข Ability to work in an agile environment and collaborate effectively with cross-functional teams.
Company:
Independent iOS mobile apps studio. Making peopleโ€™s lives easier, empowering them to lead lives freely. Weightless, like Air. Founded in 2018, the company is headquartered in Lisbon, PRT, with a team of 51-200 employees. The company is currently Growth Stage.