style='position: relative;float: left;'
Job added in hotlist
Applied job
Contract job
90-day-old-job
part-time-job
Recruiter job
Employer job
Expanded search
Apply online not available
View more jobs in Los Angeles, CA
View more jobs in California

Job Details

Senior Front End Developer

Location
Los Angeles, CA, United States

Posted on
Nov 18, 2022

Apply for this job






Profile

The Critical Mass technology team is looking for an inspired and motivated Senior Front End Developer to join our team. We are an experience design agency with a focus on the customer, which means that multi-discipline collaboration and prototyping are at the heart of our process.
As a Senior Front End Developer, you see the web as your canvas and you paint with code. You will craft rich, interactive user experiences for our client. This includes building quality user experiences, elegant design solutions, architectural planning for front-end technology, and collaborating on data formats and APIs with partner teams internally.
In this role, you will not only be responsible for development and participation in the strategy for front-end technologies- including HTML5, CSS3, and JavaScript- but for evangelizing that technology across the team and our client as a whole.
You Have:
Excellent communication skills with a team-centric approach to discussion and decision making within a distributed team
5 years demonstrated experience using Vanilla JavaScript
5 years experience using HTML and CSS
Have an eye for pixel-precise detail
Strong collaboration experience with Design and UX to prototype user interactions
Full command of Git, the terminal, continuous deployment and integration, and other modern fundamentals
Strong troubleshooting ability and technical analysis skills - web performance optimization included
Familiarity with website operations and fluency in the typical tiers on a high traffic website
Experience with the Atlassian suite of tools - JIRA, Bitbucket, Confluence, etc.
You May Have:
Adobe Experience Manager (AEM) on version 6.3 or later, or enterprise CMS
Experience with GSAP (GreenSock) or other animation tools
Experience with Webpack, or other tools used to optimize and maintain front-end build systems
Experience working in an agency environment
Critical Mass is an equal opportunity employer that is committed to diversity and inclusion in the workplace. We do not tolerate discrimination on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. If you are an individual with disabilities who would like to request an accommodation, please reach out to
****

Company info

Sign Up Now - WashingtondcCrossing.com

I was very pleased with the WashingtondcCrossing. I found a great position within a short amount of time … I definitely recommend this to anyone looking for a better opportunity.
Jose M - Santa Cruz, CA
  • All we do is research jobs.
  • Our team of researchers, programmers, and analysts find you jobs from over 1,000 career pages and other sources
  • Our members get more interviews and jobs than people who use "public job boards"
Shoot for the moon. Even if you miss it, you will land among the stars.
WashingtondcCrossing - #1 Job Aggregation and Private Job-Opening Research Service — The Most Quality Jobs Anywhere
WashingtondcCrossing is the first job consolidation service in the employment industry to seek to include every job that exists in the world.
Copyright © 2026 WashingtondcCrossing - All rights reserved. 169 192