Senior Front End Web Developer - Contract

Thorium Digital
East Brunswick, NJ

Candidate applying for the role

Thorium Digital is a growing digital agency that has provided services to clients from startups to Fortune 500 companies. We are comprised of self-motivated, professionally sharp and team work oriented individuals. You will be working in a collaborative and flat structured environment where there are plenty of opportunities to learn and grow with us.
The Senior Front End Web Developer must have a strong technical foundation as well as a full understanding of common coding standards, configuration management, and full life cycle systems development. This individual must have senior and lead level developer experience.
The Senior Front End Web Developer is an experienced contract remote role. The candidate must have minimum 8 years of experience working as a Front End Web Developer, and must have strong experience in React, TypeScript, and working with Node.js and Node.js Frameworks - Next.js, with some backend web experience. Must have experience working with headless CMS solution. Must have experience with Website Accessibility and building websites meeting WCAG 2.1 A/AA standards. The candidate must be able to work effectively with our client’s technical leads, our other in-house developers, and non-technical staff. This person would have strong communication skills and possess the ability to present complex technical information to a wide range of audiences, from other technical staff to senior management. Individual should be a fast learner of new technologies, be a creative thinker, share skills and information freely, and be able to mentor and train other developers.

Essential duties and responsibilities

  • Participate in the full project delivery, including planning meetings, estimations, design sessions and development.
  • Deliver project assignments on time, within budget and with high quality.
  • Understand and analyze project risks and provide risk mitigation.
  • Work as part of a team to help define technical requirements, explain the capabilities and limitations of various systems, and generate diagrams/documentation for internal and client use.
  • Provide assistance, training, and/or mentoring to the other developers and other team members. Document daily progress on work items & communicate to appropriate stakeholders.
  • Work out of hours, when appropriate, to support major implementations or to react to high priority service issues.
  • Guide development of tools, infrastructure, and processes within the configuration, build and release process.
  • Decompose high-level information into details and abstract up from low-level information to resolve solution vs. requirements conflicts.
  • Provide expertise in determining the strategic technical direction and system architecture for projects, as needed.
  • Translate design materials (Photoshop, Figma, etc.) into HTML/CSS.
  • Other duties as assigned.

Minimum qualifications

  • Minimum 8 years of experience working as a Front End Web Developer.
  • Strong experience in ReactJS, TypeScript, HTML5, JavaScript, and CSS.
  • Minimum 5 years of React experience.
  • Strong experience working with Node.js and Node.js Frameworks - Next.js.
  • Experience working with headless CMS solution. Contentful is preferred.
  • Experience working with Shopify, experience with Hydrogen is a plus.
  • Experience with Website Accessibility (WCAG 2.1 meeting A/AA standards).
  • Experience with SEO best practices.
  • Experience with performance optimization techniques for front-end code.
  • Working knowledge of Figma, Photoshop, and/or Illustrator.
  • Experience with agile and scrum methodologies.
  • Be detailed oriented and must be able to multi-task, manage details, and keep sight of overall objectives.
  • Able to work well under pressure and meet tight deadlines within a dynamic environment.
  • Must possess an exceptional ability to effectively communicate both verbally and nonverbally, with technical and non-technical personnel.
  • Strong work ethic, positive attitude, and a desire to work in a challenging position.
  • Individual must have a strong technical foundation as well as a full understanding of common coding standards and configuration management.
  • Understand the complete deployment life cycle from design, build, test, and deployment.
  • Experience with cloud computing configuration and administration (Vercel, AWS, or Azure).
  • Experience with platforms like Algolia, Dynatrace, Siteimprove, and Google Analytics is a plus.
  • Familiarity with one or more version control systems (Git, Bitbucket).
  • Technical knowledge of PHP/PHP Frameworks (e.g. Laravel or Lumen), Object-Oriented programming, design patterns, and best practices.
  • Excellent analytical and creative problem-solving skills.
  • Experience in Azure DevOps for version control and building pipelines is a plus.
  • Must be able to speak English fluently.
  • Authorized to work in the US without sponsorship.

Posted 2026-01-30

Recommended Jobs

Executive Housekeeper- Cresskill, NJ

The Calendar Group
Cresskill, NJ

Our client based in Cresskill, NJ is seeking an experienced, detail-oriented, and professional Executive Housekeeper to oversee the daily upkeep and organization of their 10,000 sq. ft. residence. Th…

View Details
Posted 2025-11-14

Executive Assistant

Topaz HR
Toms River, NJ

Company Overview   Our client is an innovative solutions company, primarily focusing on a newly developed sensor with incredible data collection capabilities. They have clients such as UPS, USPS, …

View Details
Posted 2026-01-12

Restaurant Server

Kura Sushi USA, Inc
Edison, NJ

Come join the Kura Krew, a team that is passionate about food, culture and providing a unique experience! Attentive and friendly Ability to work in a fast-paced environment Team players that go a…

View Details
Posted 2026-01-22

Private Duty LPN/RN - Pediatric G-Tube & Overnight O2 Support

Affirmed Home Care
Newark, NJ

Location: Boonton, NJ Sign-On Bonus: $500 Pay Rates: LPN: $42–$45 per hour RN: $52–$55 per hour Shift Available: Daily: 9:30 AM – 5:30 PM and 11 PM - 7 AM  Monday - Sunday …

View Details
Posted 2025-12-08

Project Sales Consultant - Outdoor & Home Services

My Backyard Sports
East Hanover, NJ

Project Sales Consultant – Outdoor & Home Services North - NJ Location: United States (Hybrid / Field-Based with Remote Follow-Up) Role Overview: We are seeking a Project Sales Consultan…

View Details
Posted 2026-02-02

Senior Brand Manager, Crunch

Ferrero
Parsippany, NJ

We have a current opening for a  Senior Brand Manager, Crunch and are actively reviewing applications. The Senior Brand Manager, Crunch works closely with their line manager and the leadership tea…

View Details
Posted 2026-01-29

Night Warehouse Selector

I Halper Paper & Supplies Inc.
Bayonne, NJ

Job purpose A Night Warehouse Associate is a highly physical role.  The purpose of the position is to select and fill orders, prepare pallets and load trucks in preparation for morning deliveries.…

View Details
Posted 2025-12-31

Associate Veterinarian

Douglas Animal Hospital
New Brunswick, NJ

&##128062; Associate Veterinarian – Douglas Animal Hospital | Fredericton, NB &##128062; Love small-town warmth but crave the energy of a growing city? Douglas Animal Hospital gives you both. We’r…

View Details
Posted 2025-12-19

Lead Installer-Bathroom Remodeling

Pj Fitzpatrick
Parsippany, NJ

Job Title: Lead Bath Installer Company: P.J. Fitzpatrick P.J. Fitzpatrick, a leading home improvement company specializing in bathroom renovations, is seeking a skilled and motivated Lead Bat…

View Details
Posted 2026-01-30

Project Manager - Skincare Contract Manufacturing

Englewood Lab, Inc.
Totowa, NJ

Title: Project Manager Reports to: Director of Project Management Department: Business Development Responsibility Summary: The Project Manager acts as a liaison between assigned brands a…

View Details
Posted 2026-01-29