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Mindgruve · 3 weeks ago

Senior Frontend Developer (Contract Position)

San Diego, CA

Contract

Onsite

Senior Level

$50/hr - $75/hr

5+ years exp

Mindgruve is a global digital agency focused on accelerating business growth through marketing and digital transformation. They are seeking an experienced Senior Frontend Engineer to work collaboratively with various teams to create and support custom websites and web applications using HTML, CSS, and JavaScript.

AdvertisingAnalyticsBrand MarketingDigital MarketingDigital MediaE-CommerceEmail MarketingMarketingPredictive AnalyticsSEO

H1B Sponsor Likely

Responsibilities

Work with members of the account/project management, design and Backend engineering teams to create and support custom websites, web applications, landing pages and emails using standards-compliant HTML, CSS and JavaScript based on site maps, wireframes and visual designs

Focus on providing high quality, maintainable code

Contribute to the engineering team by assisting team members with technical issues, performing code reviews, etc

Participate in design review and client requirements sessions

Interface with client’s technical teams and attend client meetings as needed

Collaborate with account/project managers and other Engineers to understand, plan, estimate, prioritize and implement requests for development and maintenance of components and systems

Maintain technical documentation and track progress in Mindgruve’s project management system

Adhere to best practices and Mindgruve’s coding standards

Track time for assigned tasks and submit time sheets on a weekly basis

Adapt technical skills to facilitate department and company goals

Perform QA testing, debugging, data entry/cleanup and technical support as needed

Qualification

JavaScriptHTML5CSS3ReactAPIsGraphQLGitBootstrapDebuggingMulti-taskingProblem solvingIndependent work

Required

Minimum of 5-8 years front-end web development experience

Proven mastery of JavaScript, HTML5 and CSS3

Experience with JS frameworks: React, Vue, Angular

Experience working with APIs

Experience with GraphQL

Template engine experience: Twig, Liquid, Blade, etc

Version control experience: Git, SVN

CSS grids & frameworks experience: Bootstrap, Foundation, etc

Comfortable writing vanilla Javascript without use of jQuery

Experience with developing cross-browser compatible experiences

Experience with developing accessible web experiences (WCAG 2.1)

Experience with build tools such as Webpack, Gulp, etc

Experience with package managers: NPM, Yarn

Ability to work independently

Ability to multi-task

Advanced problem solving and debugging skills

Preferred

Experience with Typescript

Experience with Node.js

Experience with React Native or Flutter

Experience with SSG Frameworks such as Gatsby.js, Nuxt.js, Next.js

Experience with animation: WebGL, Greensock, etc

Comfortable with SQL

Experience with serverless functions: Google Cloud Functions, AWS Lambda, etc

Experience with PHP

Experience developing Headless sites

Experience with website optimization

CMS theme development experience: WordPress, Drupal, Shopify, Magento

Email development and marketing automation platform development experience

Agency experience

Benefits

Medical insurance

Dental insurance

Vision insurance

Flexible spending account

Voluntary life and accident plans

401(k) retirement plan with matching

Company

Mindgruve

Mindgruve is a modern media, commerce, and data technology company.

Founded in 2001

San Diego, California, USA

201-500 employees

http://www.mindgruve.com

H1B Sponsorship

Mindgruve has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (1)

2023 (1)

2020 (1)