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Junior Frontend Developer Jobs in California (NOW HIRING)

Front End Developer

Sunnyvale, CA · On-site

$124K - $144K/yr

Description: Job Duties: Front-end Web Developer includes: - Design, and develop Web and Mobile Web pages - Effectively collaborate with Product, UX, and Marketing teams - Provide subject matter ...

Front End Developer

Los Angeles, CA

$112K - $130K/yr

Dotzoe, a digital production agency, is looking to hire an experienced front end developer to join the team. You will help to create/modify/optimize graphics and multimedia assets for websites and ...

Front End Developer.

Sunnyvale, CA · On-site

$124K - $144K/yr

Description: Job Duties: Front-end Web Developer includes: - Design, and develop Web and Mobile Web pages - Effectively collaborate with Product, UX, and Marketing teams - Provide subject matter ...

Front-end Developer

San Francisco, CA · On-site

$122K - $142K/yr

Aleysian is seeking a Front-end Developer who is motivated to combine the art of design with programming. The role involves translating UI/UX design wireframes into actual code, collaborating with ...

Front End Developer

Los Angeles, CA · On-site

$112K - $130K/yr

Dotzoe, a digital production agency, is looking to hire an experienced front end developer to join the team. You will help to create/modify/optimize graphics and multimedia assets for websites and ...

Front-end Developer

San Francisco, CA · On-site

$122K - $142K/yr

SALES HR is focused on modern recruiting software and is seeking a Front-end Developer. The role involves translating UI/UX designs into code and collaborating with design and development teams to ...

Senior Front End Developer

Mountain View, CA · On-site

$135K - $178K/yr

Senior Front End Developer Location: Mountain View, CA (Remote) Duration: Fulltime with Client Opportunity: * We are looking for a Senior Front End Developer to join our Clinic Platform team, which ...

Front End Developer

Sunnyvale, CA · On-site

$124K - $144K/yr

... junior developers Skills 5+ years experience working with the following technologies: - Expert knowledge of Kotlin and the JDK - Expert knowledge of the Android SDK - Advanced Android UI Skills ...

Jive Front End Developer

Sunnyvale, CA · On-site

$122K - $142K/yr

Jive Front End Developer- Duration :6+ Type :Contract Location : Sunnyvale, CA 94085 Role Description; Create and modify custom Jive Templates that are based on Soy and Freemarker for Jive 6.0 Skills ...

Front-end Developer

Redwood City, CA · On-site

$127K - $148K/yr

Write and test front-end code (Javascript, HTML, CSS) * Collaborate with the platform team to ... and other engineers and developers * Ability to analyze and optimize website performance

Front-End Developer

Tustin, CA · On-site

$90 - $120/hr

Brief Summary The Front-End Developer is responsible for implementing and maintaining the digital interfaces that shape the company's digital customer experience. This role contributes to the success ...

Front-End Developer

Tustin, CA · On-site

$83K - $104K/yr

The Front-End Developer is responsible for implementing and maintaining the digital interfaces that shape the company's digital customer experience. This role contributes to the success of E-Commerce ...

Front-end Developer

Redwood City, CA · On-site

$127K - $148K/yr

Write and test front-end code (Javascript, HTML, CSS) * Collaborate with the platform team to ... and other engineers and developers * Ability to analyze and optimize website performance

Showing results 41-60

Junior Frontend Developer information

See California salary details

$23.7K

$87.8K

$135.7K

How much do junior frontend developer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for junior frontend developer in California is $87,810.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,100.00 and $85,900.00 per year, depending on experience, location, and employer.

What is a junior frontend developer?

A Junior Frontend Developer is an entry-level role responsible for building and maintaining the user interface of websites or web applications. They work with technologies like HTML, CSS, and JavaScript to create interactive and visually appealing experiences. Typically, they collaborate with designers, backend developers, and senior engineers to implement features and fix bugs. This role requires a good understanding of responsive design, browser compatibility, and basic version control with tools like Git. Junior developers often learn on the job and gain experience to advance to mid-level or senior positions.

What does a junior frontend developer do?

A typical day for a Junior Frontend Developer often involves writing and updating code for website layouts, implementing design changes, and troubleshooting user interface issues. You'll collaborate frequently with designers, senior developers, and back-end team members to ensure a seamless integration of features and a consistent user experience. Many junior developers also participate in code reviews and team meetings, allowing them to learn from feedback and stay aligned with project goals. It's a dynamic role that balances coding, collaboration, and continuous learning, making it engaging and rewarding for those starting their tech careers.

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

To thrive as a Junior Frontend Developer, you need a strong grasp of HTML, CSS, and JavaScript, often supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems (like Git), frontend frameworks (such as React or Vue), and basic debugging tools is common in this role. Attention to detail, a willingness to learn, and effective communication help junior developers work well within teams and adapt to new technologies. These technical and interpersonal skills ensure you can contribute to building user-friendly web applications and grow within a collaborative development environment.

What are the most commonly searched types of Frontend Developer jobs in California?

The most popular types of Frontend Developer jobs in California are:

What cities in California are hiring for Junior Frontend Developer jobs?

Cities in California with the most Junior Frontend Developer job openings:

Infographic showing various Junior Frontend Developer job openings in California as of August 2026, with employment types broken down into 85% Full Time, 2% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $87,810 per year, or $42.2 per hour.

Sr. Software Development Engineer - Web Developer

Esri

Redlands, CA • On-site

$104K - $121K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday


Esri rating

9.6

Company rating: 9.6 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

7th of 245 rated software companies


Job description

Overview
Esri's Professional Services is looking for a full stack developer with a front-end focus to contribute across a suite of innovative GIS software products in indoor mapping, transportation, utilities, and system observability. In this role, you'll craft intuitive, high-performance user interfaces that bring clarity to complex spatial and real-time data. You'll collaborate with cross-functional teams to deliver scalable solutions built on ArcGIS to visualize, analyze, and interact with geospatial data, drive intelligent automation and predictive insights through AI, and bring real-world spatial data into digital environments through reality capture and digital twins. Together, these capabilities empower users to explore and make decisions within rich, dynamic environments that mirror and respond to the complexities of the real world.
As a software development engineer, you'll contribute to building responsive, accessible, and maintainable applications that help users engage with spatial intelligence and operational systems spanning multiple domains and shape how users engage with spatial intelligence and operational systems across a variety of industries. If you're passionate about building elegant interfaces that make advanced technologies approachable and actionable, we'd love to hear from you.
Responsibilities
  • Design, develop, and maintain responsive user interfaces using frameworks like React and other JavaScript/TypeScript frameworks, with an emphasis on clarity, performance, and maintainability
  • Create clear, interactive visualizations and intuitive UI components that support data-driven decision-making and elegant user experiences
  • Collaborate across the stack to define efficient APIs and data models that optimize front-end responsiveness and reduce latency
  • Write clean, modular, and maintainable code, and actively participate in peer reviews to uphold code quality and consistency
  • Partner with UX designers and product engineers in a cross-functional team to implement user-centric features and capabilities across a variety of devices
  • Participate in Scrum ceremonies, contributing to iterative development cycles and continuous improvement of front-end deliverables
  • Work closely with product engineers to identify, troubleshoot, and resolve software issues across a variety of devices
  • Mentor junior front-end developers, share knowledge, and stay current with emerging front-end technologies, frameworks, and best practices

Requirements
  • 5+ years of experience in software development, with an emphasis on front-end engineering and building user-centric web applications
  • Proficient in JavaScript and TypeScript, with extensive experience in frameworks such as React, and a solid understanding of front-end integration patterns utilizing REST APIs
  • Proficiency in HTML5, CSS3, and responsive design techniques across desktop, tablet, and mobile platforms
  • Proven experience with common design patterns (such as MVVM, MVC), front-end architecture principles, and applying best practices like SOLID and DRY
  • Proficient in SQL query syntax and interacting with common RDBMS systems such as SQL Server, PostgreSQL, and Oracle
  • Experience with Git and Agile methodologies, contributing effectively to cross-functional teams and iterative delivery cycles
  • Strong problem-solving and communication skills, with the ability to clearly present front-end technical concepts to both technical and non-technical stakeholders
  • Purpose-driven mindset, with a focus on understanding user needs and the "why" behind design and development decisions
  • Collaborative and committed to continuous improvement, taking a leadership role in design reviews, code reviews, and knowledge sharing
  • Bachelor's degree in Computer Science, Software Engineering or a related STEM field

Recommended Qualifications
  • Master's degree in Computer Science, Software Engineering, or a related STEM field
  • Working knowledge of the Esri Calcite Design System and ArcGIS Maps SDK for JavaScript, or similar mapping frameworks, to build interactive and accessible map-based user interfaces
  • Proficient in RDBMS concepts (such as PostgreSQL, SQL Server, Oracle) to understand data structures and support data consumption
  • Proficient with front-end CI/CD tools and practices to ensure code quality, performance, and security - such as Webpack, ESLint, Snyk, and SonarQube
  • Experience using ArcGIS or equivalent mapping software, with a focus on integrating and visualizing geospatial data within web applications

#LI-DR5
Total Rewards
Esri's competitive total rewards strategy includes industry-leading health and welfare benefits: medical, dental, vision, basic and supplemental life insurance for employees (and their families), 401(k) and profit-sharing programs, minimum accrual of 80 hours of vacation leave, twelve paid holidays throughout the calendar year, and opportunities for personal and professional growth. Base salary is one component of our total rewards strategy. Compensation decisions and the base range for this role take into account many factors including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.
A reasonable estimate of the base salary range is
$123,136-$202,488 USD
The Company
At Esri, diversity is more than just a word on a map. When employees of different experiences, perspectives, backgrounds, and cultures come together, we are more innovative and ultimately a better place to work. We believe in having a diverse workforce that is unified under our mission of creating positive global change. We understand that diversity, equity, and inclusion is not a destination but an ongoing process. We are committed to the continuation of learning, growing, and changing our workplace so every employee can contribute to their life's best work. Our commitment to these principles extends to the global communities we serve by creating positive change with GIS technology. For more information on Esri's Racial Equity and Social Justice initiatives, please visit our website here.
If you don't meet all of the preferred qualifications for this position, we encourage you to still apply!
Esri is an equal opportunity employer (EOE) and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. If you need reasonable accommodation for any part of the employment process, please email and let us know the nature of your request and your contact information. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this e-mail address.
Esri Privacy Esri takes our responsibility to protect your privacy seriously. We are committed to respecting your privacy by providing transparency in how we acquire and use your information, giving you control of your information and preferences, and holding ourselves to the highest national and international standards, including CCPA and GDPR compliance.

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About ESRI

Sourced by ZipRecruiter

Our passion for improving quality of life through geography is at the heart of everything we do. Esri's geographic information system (GIS) technology inspires and enables governments, universities, and businesses worldwide to save money, lives, and our environment through a deeper understanding of the changing world around them.

Industry

Scientific research and development services

Company size

1,001 - 5,000 Employees

Headquarters location

Redlands, CA, US

Year founded

1969