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Full Time Junior Frontend Developer Jobs in California

Frontend Developer

Sunnyvale, CA · On-site

$122K - $142K/yr

Sunnyvale, CA (onsite) Job Type: Full time Must Have Technical/Functional Skills We are seeking a ... Mentor junior developers and participate in code reviews * Collaborate with DevOps and backend ...

Frontend Developer

El Segundo, CA · On-site

$110K - $128K/yr

... junior developers • Strong collaboration skills working with cross-functional teams (backend ... focus on frontend engineering • Strong proficiency in Angular (2+) is required, including ...

Job Title: Sr. Front-End Developer Location: Los Angeles, CA Duration: Long Term Work Mode : Onsite ... Mentor junior developers and contribute to fostering a collaborative, high-performing team ...

Proven ability to lead frontend development efforts, including owning stories, driving implementation, and guiding junior developers * Strong understanding of scalable, maintainable frontend ...

Frontend Developer

El Segundo, CA · On-site

$126K - $138K/yr

Proven ability to lead frontend development efforts, including owning stories, driving implementation, and guiding junior developers * Strong understanding of scalable, maintainable frontend ...

Frontend Developer

Northridge, CA · On-site

$111K - $129K/yr

Mentor junior developers and conduct code reviews * Participate in architectural decisions and technical planning sessions Required Technical Skills Frontend Technologies * React 18+ : Advanced ...

Front End Developer

Los Angeles, CA

$112K - $130K/yr

Hands on role leading front end application design, development, testing, deployment and ... Mentor junior, mid-level and senior engineers. Work with product team and stakeholders to ...

Front-End Developer (Prodege, LLC; El Segundo, California): Utilize core front-end technologies and ... Prodege Benefits: Prodege offers a comprehensive benefits package to US Full-time employees ...

Front-End Developer

El Segundo, CA · On-site

$124K - $157K/yr

Front-End Developer (Prodege, LLC; El Segundo, California): Utilize core front-end technologies and ... Prodege Benefits: Prodege offers a comprehensive benefits package to US Full-time employees ...

$119K - $157K/yr

Identify and communicate best practices for front-end engineering Qualifications Requirements ... a full-time salaried position with stock options and benefits. How to Apply Please send the ...

$119K - $157K/yr

Identify and communicate best practices for front-end engineering Qualifications Requirements ... a full-time salaried position with stock options and benefits. How to Apply Please send the ...

Front End Developer

Sunnyvale, CA · On-site

$124K - $144K/yr

... mentor junior developers Skills - Expert in iPhone SDK, SQLite Database, iPad, X Code, XML-JSON Parsing, Location services, Social networking integration like Facebook ,twitter - Expert in ...

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Showing results 1-20

Full Time Junior Frontend Developer information

What is the difference between Full Time Junior Frontend Developer vs Junior Web Developer?

AspectFull Time Junior Frontend DeveloperJunior Web Developer
Required SkillsHTML, CSS, JavaScript, basic frameworksHTML, CSS, JavaScript, some backend knowledge
Work EnvironmentOffice or remote, team collaborationOffice or remote, often broader web projects
Industry UsageTech, digital agencies, startupsWeb development agencies, freelance projects

Both roles involve front-end skills, but a Full Time Junior Frontend Developer focuses primarily on client-side development with a clear emphasis on UI/UX, while a Junior Web Developer may work on both front-end and some backend tasks. The full-time position typically offers more structured training and team integration, making it ideal for those starting their careers in front-end development.

What are the most commonly searched types of Junior Frontend Developer jobs in California? The most popular types of Junior Frontend Developer jobs in California are:
What cities in California are hiring for Full Time Junior Frontend Developer jobs? Cities in California with the most Full Time Junior Frontend Developer job openings:
Infographic showing various Full Time Junior Frontend Developer job openings in California as of August 2026, with employment types broken down into 79% Full Time, 3% Part Time, and 18% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution.

Jr. Front-End Engineer

FreedomPay

San Francisco, CA • On-site

Full-time

Re-posted 22 days ago


Job description

Job Summary:
FreedomPay is a product-driven startup transforming the way companies grow their teams. They are seeking a Junior Front-End Engineer to build pioneering local commerce applications and collaborate with cross-functional teams to enhance product design and user experience.
Responsibilities:
• Fully manage our production servers
• Be familiar with monitoring tools and know how to triage bugs
• Participate in on-call rotation, diagnose and resolve production issues
• Design and automate build and test systems
Qualifications:
Required:
• Familiarity with JavaScript
• Experience with Node.js
• Knowledge of MongoDB
• Experience with Redis
• Familiarity with Solr
• Knowledge of Elasticsearch
• Experience with DerbyJS
• Familiarity with ShareJS
• Knowledge of IMAP
• Experience with SMTP
• Familiarity with Gmail and Google Calendar
• Knowledge of Microsoft Exchange
• Experience with AWS
• Ability to fully manage production servers
• Familiarity with monitoring tools and ability to triage bugs
• Participation in on-call rotation and ability to diagnose and resolve production issues
• Ability to design and automate build and test systems
Company:
FreedomPay is a white label e-commerce platform for banks, retailers and healthcare organizations to deliver cloud-based user experiences. Founded in 2000, the company is headquartered in Radnor, USA, with a team of 501-1000 employees. The company is currently Late Stage.