Lead Front-End Engineer (ReactJS / NodeJS)

Timebox Pro

Job Description

Benefits:

401(k)
401(k) matching
Competitive salary
Dental insurance
Health insurance

Role Overview
-Onsite role (Min 4 days in office)
We are looking for a Lead Front-End Engineer to drive the architecture, development, and evolution of large-scale, high-performance web platforms. This role requires deep expertise in ReactJS, Node.js , and modern front-end architecture, along with experience leading distributed teams and delivering enterprise-grade digital experiences.

You will play a critical role in shaping scalable UI architecture , enabling multi-brand / multi-region platforms , and integrating with CMS platforms like Adobe Experience Manager (AEM) .

Key Responsibilities

Lead the design and development of scalable, reusable front-end architectures using ReactJS
Own end-to-end UI engineering , including integration with Node.js services and APIs
Define and enforce front-end standards, design systems, and best practices
Drive performance optimization , Core Web Vitals, and accessibility (WCAG)
Architect solutions for multi-tenant / white-label platforms across global markets
Collaborate with product, UX, backend, and analytics teams to deliver seamless experiences
Integrate front-end with AEM (Headless / SPA Editor) or similar CMS platforms
Implement and optimize A/B testing and personalization frameworks
Mentor and lead a team of front-end engineers (onshore/offshore)
Ensure high-quality delivery through code reviews, CI/CD, and automated testing

Required Skills & Experience

10+ years in front-end engineering, with 5+ years in ReactJS
Strong proficiency in JavaScript (ES6+), TypeScript, HTML5, CSS3
Hands-on experience with Node.js (SSR, APIs, middleware, or BFF layer)
Experience building enterprise-scale SPAs and micro-frontends
Deep understanding of:
- State management (Redux, Zustand, Context API)
- Component-driven architecture
- Performance optimization (lazy loading, code splitting)
Experience with AEM (Adobe Experience Manager) or similar CMS
Familiarity with analytics (Google Analytics), tagging, and experimentation platforms
Strong experience with REST/GraphQL APIs
CI/CD pipelines (GitHub Actions, Jenkins, etc.)
Testing frameworks (Jest, React Testing Library, Cypress)

Nice to Have

Experience with Next.js / SSR / Edge rendering
Exposure to design systems / Storybook
Experience with CDNs, caching strategies, and edge computing
Knowledge of SEO and emerging GEO (AI/LLM optimization) concepts
Experience in travel, e-commerce, or high-traffic consumer platforms

Leadership Expectations
Provide technical vision and roadmap for front-end platforms

Influence architecture decisions across teams and domains
Balance speed, scalability, and maintainability
Drive engineering excellence and modern best practices
Act as a bridge between engineering, product, and business stakeholders

Apply

Vacancy posted 11 days ago

Similar jobs that could be interesting for youBased on the Lead Front-End Engineer (ReactJS / NodeJS) in Parsippany, NJ vacancy

Lead FrontEnd Engineer ReactJS NodeJS
...Overview -Onsite role (Min 4 days in office) We are looking for a Lead Front-End Engineer to drive the architecture, development, and evolution of... ...web platforms. This role requires deep expertise in ReactJS, Node.js, and modern front-end architecture, along with experience...
Suggested
Work at office
Timebox Pro
Parsippany, NJ
5 days ago
Sr Frontend Developer
...services. Desired Qualifications: Advanced knowledge of ReactJS, and NextJS Architecture. Experience with creating large-... .... Experience building Restful API and web services using nodeJS. Experience with complex state management, specifically with...
Suggested
Samprasoft
Florham Park, NJ
2 days ago
Front-End Engineer with Java
...Request ID: 74399-1 Title: Senior Front-End Engineer Locations : Whippany NJ Duration: 6 Months Salary Range: $55- $59/... ...for a Senior Front-End Engineer with strong expertise in ReactJS, TypeScript, and modern UI development to build scalable, high...
Suggested
Visa sponsorship
Artech
Whippany, NJ
1 day ago
Full Stack Developer
...Responsible for the end-to-end software development... ...- Java, Python, NodeJS, Scala, Go - in context... ...frameworks such as AngularJS or ReactJS is highly desired.... ...desirable. ~ Knowledge of front-end and backend testing... ...Ocean or Google Cloud Engine etc is highly desired....
Suggested
Contract work
Immediate start
Careers Integrated Resources Inc
Morristown, NJ
1 day ago
Lead Front-End Architect: React & Node (Onsite)
Timebox Pro is seeking a Lead Front-End Engineer based in Parsippany-Troy Hills, New Jersey. This position involves driving the architecture and... ...front-end engineering experience, with a strong focus on ReactJS, and proven capabilities in Node.js, JavaScript, and performance...
Suggested
Timebox Pro
Parsippany, NJ
2 days ago
ReactJS Full Stack Engineer
$44 - $54 per hour
...duration project-based work powered by Accenture, a leading global professional services company. Accenture... .... Key Responsibilities: As a Full Stack Engineer, you will be responsible for developing and engineering the end-to-end features of a system, ranging from user...
Hourly pay
Work experience placement
Live in
Work at office
Local area
Flexible hours
3 days per week
Accenture
Morristown, NJ
4 days ago
Manufacturing Lead
..., and community — let’s grow together. At TerrAscend, we are on a mission to shape the future of the cannabis industry by creating leading marijuana-based therapies for patients and developing premium products for legalized adult recreational use. We are one of the largest...
Contract work
Local area
Immediate start
Flexible hours
Shift work
TerrAscend
Boonton, NJ
6 days ago
Lead Aerospace Production Supervisor - Space Systems
$80k - $110k
Marotta Controls, Inc. is seeking a Production Supervisor to lead our manufacturing operations in Montville, NJ. You will ensure the Production Cell meets all safety, quality, and productivity targets while overseeing staffing and operations. This role requires strong...
Flexible hours
Marotta Controls, Inc.
Montville, NJ
2 days ago
Front-End UI Engineer: AngularJS & Responsive Design
A technology consulting firm is seeking a skilled Front End Developer to join their team in Florham Park, NJ. The ideal candidate will possess a strong grasp of JavaScript, AngularJS, and CSS/CSS3, demonstrating problem-solving abilities and a desire for innovative solutions...
Stem Xpert
Florham Park, NJ
1 day ago
Front End Developer - (Vue.js - React or Angular)
...Front-end Reactjs Developer We are looking for a qualified Front-end ReactJS developer to join our development team. You will be responsible for building the ‘client-side’ of our web applications. You should be able to translate our company and customer needs into functional...
HW Staffing
Parsippany, NJ
1 day ago
Mailroom Site Lead
...Mailroom Site Lead Now is a great time to join our growing company! The Millennium Group (TMG) is an award-winning business process outsourcing firm focused on print, mail, document scanning, reception, and related office support services for Fortune 500 companies,...
Work at office
The Millennium Group
Parsippany, NJ
4 days ago
US HEVA Immunology and Neurology Team Lead
$206.25k - $297.92k
...Job title: US HEVA Immunology and Neurology Team Lead Location: Cambridge (US) / Morristown (US) / Hybrid (3 days onsite required) and up to 20% travel expected About the job Join the team transforming care for people with immune challenges, rare diseases,...
Sanofi Group
Morristown, NJ
1 day ago
Cultivation Lead
$21 per hour
...If you're ready to shape the future of cannabis with a team that believes in quality, care, and community — let's grow together.As a Lead Cultivator, you will work within the Cultivation Department and report to the Cultivation Manager. You will assist the Cultivation...
Hourly pay
Contract work
Local area
Immediate start
Flexible hours
Weekend work
TerrAscend
Boonton, NJ
1 day ago
Turbine Reliability Lead - Outages & Optimization
...A leading waste management firm in Florham Park is seeking a Senior Turbine Reliability Specialist to develop and execute outage plans... ...in condition assessments. The ideal candidate has a relevant engineering degree and strong technical guidance skills. Join us to...
Reworld Waste, LLC
Florham Park, NJ
4 days ago
Packaging Lead
$21 per hour
...continue to set the standard for the industry. Sound like weed be a good fit? Heres where you come in. Our next Full-Time Packaging Lead will be responsible for the Packaging of manufactured cannabis products for customer consumption. As a Packaging Lead you will...
Hourly pay
Full time
Contract work
Local area
Immediate start
Flexible hours
Shift work
TerrAscend
Boonton, NJ
3 days ago
Guest Experience Lead (GEL)
McDonald's - - Responsibilities: Greet guests and communicate with them while ordering; Offer help with using the ordering kiosks; Offer assistance to those in need of some extra hands; Check with guests once they have their food to ensure satisfaction; Handle any concerns...
McDonald's
Montville, NJ
2 days ago
Team Lead
...Job Description: Senior Developer o Performs detailed design of complex applications and complex architecture components o May lead a small group of developers in configuring, programming, and testing o Fixes medium to complex defects and resolves performance problems...
Yantran LLC
Boonton, NJ
4 days ago
Manhattan/Supply Chain Lead
$73.8k - $218.8k
...our Manhattan capability Define technology roadmaps and advise on platform selection, cost optimization, and value levers. Lead end-to-end discussions on supply chain transformation across multiple functions and technology stacks. Technology Enablement & Solution...
Work experience placement
Live in
Work at office
Local area
Accenture
Morristown, NJ
6 days ago
Lead Dental Assistant RDA
Job Description Job Description Seeking RDA for flourishing general practice! Fantastic location, state-of-the-art facility. Ideal candidate will possess excellent communication skills, be detail oriented and able to multitask while maintaining excellent patient service...
Michael S Scurti DMD LLC
Parsippany Troy Hills, NJ
21 days ago
Extraction Lead - 2nd Shift
$24 per hour
...of cannabis with a team that believes in quality, care, and community lets grow together. Position Summary: The Extraction Lead will be responsible for leading the Extraction team during the 2nd shift hours. This employee will be responsible for overseeing the...
Hourly pay
Contract work
Local area
Immediate start
Flexible hours
Shift work
Afternoon shift
TerrAscend
Boonton, NJ
3 days ago
US HEVA Oncology and Rare Team Lead
...US HEOR Oncology & Rare Team Lead Location: Cambridge (US) / Morristown (US) / Hybrid (3 days onsite required) and up to 20% travel expected About the Job Join the team transforming care for people with immune challenges, rare diseases, cancers, and neurological...
Sanofi
Morristown, NJ
3 days ago
Oracle WMS Lead
.... THE WORK: As an Oracle WMS Cloud Lead, you will design, configure, and deliver... ...workshops, and guide project teams through end to end implementations. Key... ...Bachelor's degree in Computer Science, Engineering or equivalent OR equivalent (minimum 12 years...
Work experience placement
Live in
Work at office
Local area
Accenture
Morristown, NJ
2 days ago
Acumatica Implementation Lead
...Overview Accordant Company, LLC is seeking an Acumatica Implementation Lead to join our growing, fully remote team. We are looking for... ...the successful deployment of core financial modules, delivering end‑user training, and strengthening our Acumatica practice. Responsibilities...
Remote work
Accordant Company, LLC
Florham Park, NJ
2 days ago
Global Submission Lead
$122.25k - $176.58k
...Job title: Global Submission Lead ~ Location: Morristown, NJ / Cambridge, MA. About the job As Global Submission Lead... ...bring innovative medicines to patients worldwide. Join the engine of Sanofi's mission - where deep immunoscience meets bold, AI-powered...
Worldwide
Flexible hours
Sanofi
Morristown, NJ
3 days ago
Denodo and MSBI Lead | ONSITE - Morristown, NJ
...languages, and technologies Experience in Denodo v 6 and Denodo v 8 Good Development experience Strong knowledge on Software engineering Principles: SDLC Process, QA Metrics Excellent Analytical, Communication, Reporting Skills Good to Have: Knowledge on...
Kaav Inc.
Morristown, NJ
5 days ago
Lead QA
...Need a Lead Quality Analyst for the SPSF/SHARP/GSS Projects. Candidate needs an understanding of Software QA Methodologies (AGILE), tools (DevOps TFS), and processes. Knowledge of SQL, SQL Queries, Scripting and Working experience in Software Development and Software...
Work experience placement
3B Staffing LLC
Parsippany, NJ
1 day ago
Digital Consumer Experience Strategy & Research Lead
$133.5k - $192.83k
...Digital Consumer Experience Strategy & Research Lead ~ Location: Morristown, NJ About the Job Join the digital engine driving Sanofi’s transformation - where AI,... ...Experience (CX) Strategy lead provides the end-to-end consumer experience strategy and digital...
For contractors
Shift work
Sanofi Group
Morristown, NJ
4 days ago
PSS Launch Solution Lead
$161.25k - $232.92k
...Job title: PSS Launch Solution Lead ~ Location: Cambridge, MA About the Job As PSS Launch Solution Lead within our Digital... ...and strong alignment with enterprise goals. Join the digital engine driving Sanofi's transformation - where AI, automation, and bold...
Shift work
Sanofi Group
Morristown, NJ
5 days ago
Sr. AI Driven Innovations Lead
$178.5k - $257.83k
...Job Title: Sr. AI Driven Innovations Lead Location: Morristown, NJ About the Job Join the engine of Sanofi's mission - where deep immunoscience meets bold... ...AI Processing organization to lead and drive the end-to-end vision, strategy, and execution of AI/ML...
Temporary work
Work experience placement
Flexible hours
Sanofi
Morristown, NJ
4 days ago
.NET Lead
...NET Lead Translate application storyboards and use cases into functional applications Design, build, and maintain efficient, reusable, and reliable code Integrate data storage solutions may include databases, key value stores, blob stores, etc. Ensure the best possible...
Keylent Inc
Parsippany, NJ
1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Lead Front-End Engineer (ReactJS / NodeJS). Be the first to apply!