React Developer - Contract in Belfast
React Developer - Contract

React Developer - Contract in Belfast

Belfast Full-Time 48000 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead React front-end architecture and develop high-quality, scalable web applications.
  • Company: Join a growing SaaS company known for innovation and collaboration.
  • Benefits: Competitive pay, hybrid work model, and a chance to shape the future of tech.
  • Why this job: Make a real impact on global projects while honing your UI skills.
  • Qualifications: Expert in React 18+, TypeScript, and strong architectural understanding.
  • Other info: 6-month contract with excellent career growth opportunities.

The predicted salary is between 48000 - 72000 £ per year.

MCS Group is working with a growing and innovative SaaS client, as they look for an experienced Contract React Engineer to work on a major piece of front-end project work. This role is ideal for someone who has spent their career seriously honing their UI skills, and who wants to take on a lead role within front-end architecture and delivery across complex web applications used globally. The role involves architectural input, hands‑on development, and supporting product teams in delivering performant, scalable and maintainable interfaces. This is a 6‑month contract, Outside IR35, with a hybrid working model.

The Role

  • Lead React front‑end architecture and development.
  • Build new features and maintain reusable components/design systems.
  • Implement high‑quality, performant, type‑safe, test‑driven code.
  • Collaborate with product, UX, back‑end and support teams.
  • Support issue resolution and contribute to continuous improvement.

Experience

  • Expert level skills with React 18+ & TypeScript is essential (advanced hooks, strict typing, performance optimisation).
  • This role is at Principal Engineer or Architect level.
  • Strong architectural understanding: micro‑front‑ends, design systems, DDD, API‑first development.
  • Additional experience of Tailwind CSS, React Hooks and Cypress and MSW.
  • Additional expertise in areas such as optimisation, monitoring, integration or visual design.
  • Strong communicator and collaborator, with an ownership mindset with a focus on quality.
  • Ability to guide and support other engineers.

Rate: Competitive and negotiable.

IR35: Outside

Location: Hybrid working - Choice of several locations including Belfast

Duration: 6 months

To speak in absolute confidence about this opportunity please send an up to date CV via the link provided or contact Jill Johnston, Head of IT Contracts, at MCS Group 02896 935 509.

Even if this position is not right for you, we may have others that are. Please visit MCS Group to view a wide selection of our current jobs www.mcsgroup.jobs.

MCS Group is committed to Equality, Diversity, and Inclusion for all, being the first recruitment agency in NI to achieve Bronze Diversity Mark accreditation. If you have a disability which means you require a reasonable adjustment to be considered at any stage of the recruitment process, please contact us and we will endeavour to facilitate the request.

Not all agencies are the same… MCS Group are passionate about providing a first‑class service to all our customers and have an independent review rating of 4.9 stars on Google.

React Developer - Contract in Belfast employer: MCS Group

MCS Group is an exceptional employer, offering a dynamic and inclusive work environment that fosters innovation and collaboration. With a strong commitment to employee growth and development, particularly in the tech sector, our hybrid working model allows for flexibility while engaging in meaningful projects that impact users globally. Join us to be part of a team that values quality, diversity, and continuous improvement, all while enjoying competitive rates and a supportive culture.
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Contact Detail:

MCS Group Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land React Developer - Contract in Belfast

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, attend meetups, and engage in online communities. You never know who might have the inside scoop on a great opportunity.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your best React projects. This is your chance to demonstrate your expertise in UI development and architectural design, so make it shine!

✨Tip Number 3

Prepare for interviews by brushing up on your technical knowledge and soft skills. Practice common React interview questions and be ready to discuss your past projects and how you tackled challenges.

✨Tip Number 4

Apply through our website! We’ve got a range of exciting opportunities waiting for you. Don’t miss out on the chance to land that perfect role with us at StudySmarter.

We think you need these skills to ace React Developer - Contract in Belfast

React 18+
TypeScript
Advanced Hooks
Performance Optimisation
Micro-Front-Ends
Design Systems
Domain-Driven Design (DDD)
API-First Development
Tailwind CSS
Cypress
Mock Service Worker (MSW)
Strong Communication Skills
Collaboration Skills
Ownership Mindset
Quality Focus

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your React and TypeScript expertise. We want to see how you've led front-end architecture and developed scalable applications, so don’t hold back on those details!

Showcase Your Projects: Include links to your previous work or GitHub repositories. We love seeing real examples of your UI skills and how you’ve implemented high-quality, test-driven code in past projects.

Be Clear and Concise: When writing your application, keep it straightforward. We appreciate clarity, so make sure your experience and skills shine through without unnecessary fluff.

Apply Through Our Website: Don’t forget to apply via our website! It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity.

How to prepare for a job interview at MCS Group

✨Know Your React Inside Out

Make sure you brush up on your React 18+ and TypeScript skills. Be ready to discuss advanced hooks, strict typing, and performance optimisation. Prepare examples from your past work where you've implemented these concepts effectively.

✨Showcase Your Architectural Skills

Since this role involves leading front-end architecture, be prepared to talk about your experience with micro-front-ends, design systems, and API-first development. Have a few case studies ready that demonstrate your architectural understanding and decision-making process.

✨Collaboration is Key

This position requires strong communication and collaboration skills. Think of examples where you've worked closely with product, UX, and back-end teams. Highlight how you contributed to issue resolution and continuous improvement in those projects.

✨Demonstrate Your Ownership Mindset

Employers love candidates who take ownership of their work. Be ready to discuss how you've guided and supported other engineers in the past. Share instances where you focused on quality and helped elevate the team's output.

React Developer - Contract in Belfast
MCS Group
Location: Belfast

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