Lead UI Engineer (React / Next.js) in Belfast

Lead UI Engineer (React / Next.js) in Belfast

Belfast Full-Time 85000 - 90000 € / year (est.) No home office possible
Ocho

At a Glance

  • Tasks: Lead frontend engineering and mentor a high-performing team using React.
  • Company: Join a modern cloud-native consultancy known for quality engineering.
  • Benefits: Remote-first work, competitive salary, EMI share options, and a learning budget.
  • Other info: Flexible work environment with genuine technical ownership and growth opportunities.
  • Why this job: Make a real impact on cutting-edge digital experiences and drive innovation.
  • Qualifications: Strong React, JavaScript, and UI/UX principles; leadership experience preferred.

The predicted salary is between 85000 - 90000 € per year.

Lead frontend engineering across modern React and platforms.

Drive UI quality, performance, and frontend best practices.

Remote-first with Belfast and London hubs.

Salary up to £90k. EMI share options.

The Company

Ocho People are partnered with a modern cloud-native consultancy delivering digital experiences and enterprise platforms for globally recognised clients. The business is known for high-quality engineering, strong design collaboration, and modern frontend architecture across large-scale digital platforms.

The Role

This is a Lead UI Engineering role within a high-performing frontend team building modern React applications across a range of enterprise digital products. You'll lead frontend delivery, mentor engineers, collaborate closely with UX and backend teams, and help shape frontend standards, tooling, and engineering culture across the organisation.

Key Responsibilities

  • Lead frontend engineering across React applications.
  • Build scalable, accessible, and performant UI solutions.
  • Mentor frontend engineers and lead code reviews.
  • Collaborate with UX and product teams on modern digital experiences.
  • Drive frontend architecture, standards, and reusable component strategies.
  • Improve frontend testing, performance, and maintainability practices.
  • Contribute to delivery planning and technical decision-making.

What You'll Need

Essential

  • Strong commercial React experience.
  • Strong JavaScript and TypeScript expertise.
  • Experience leading frontend delivery or mentoring engineers.
  • Strong understanding of UI/UX principles and responsive design.
  • Experience building scalable frontend architectures and component libraries.

Nice to Have

  • Accessibility and performance optimisation experience.
  • Design systems exposure.
  • Experience working within cloud-native engineering teams.

Why Apply?

  • Work on modern frontend platforms using cutting-edge technologies.
  • Strong engineering and design culture.
  • Remote-first environment with excellent flexibility.
  • Genuine technical ownership and influence.
  • EMI share options, healthcare, pension, and learning budget.

For more information or a confidential conversation, connect with Chanel Gillen at Ocho People or apply via the link below.

Lead UI Engineer (React / Next.js) in Belfast employer: Ocho

Ocho People is an exceptional employer, offering a remote-first work environment that prioritises flexibility and work-life balance. With a strong focus on engineering excellence and design collaboration, employees have the opportunity to lead innovative projects while benefiting from mentorship, professional growth, and competitive perks such as EMI share options and a dedicated learning budget. Join a dynamic team where your contributions directly shape the future of digital experiences for globally recognised clients.

Ocho

Contact Detail:

Ocho Recruiting Team

StudySmarter Expert Advice🤫

We think this is how you could land Lead UI Engineer (React / Next.js) in Belfast

Tip Number 1

Network like a pro! Reach out to your connections in the industry, especially those who work at companies you're interested in. A friendly chat can lead to referrals and insider info that could give you the edge.

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 engineering and make a lasting impression on potential employers.

Tip Number 3

Prepare for interviews by practising common technical questions and coding challenges. We recommend using platforms like LeetCode or HackerRank to sharpen your skills and boost your confidence.

Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search!

We think you need these skills to ace Lead UI Engineer (React / Next.js) in Belfast

React
Next.js
JavaScript
TypeScript
UI/UX Principles
Responsive Design
Frontend Architecture

Some tips for your application 🫡

Tailor Your CV:Make sure your CV highlights your experience with React and frontend engineering. We want to see how you've led projects or mentored others, so don’t hold back on those details!

Showcase Your Projects:Include links to any relevant projects or portfolios that demonstrate your skills in building scalable UI solutions. We love seeing real examples of your work, especially if they involve modern technologies.

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Tell us why you’re passionate about UI engineering and how you can contribute to our team. Make it personal and engaging – we want to get to know you!

Apply Through Our Website:For the best chance of success, make sure to apply through our website. It’s the easiest way for us to keep track of your application and ensures you don’t miss out on any updates!

How to prepare for a job interview at Ocho

Know Your Tech Stack Inside Out

Make sure you’re well-versed in React, JavaScript, and TypeScript. Brush up on your knowledge of frontend architecture and component libraries, as these will be crucial topics during the interview. Be ready to discuss your past projects and how you’ve implemented these technologies.

Showcase Your Leadership Skills

Since this is a Lead UI Engineer role, it’s important to demonstrate your experience in mentoring and leading teams. Prepare examples of how you've guided engineers in code reviews or improved team practices. Highlight your ability to collaborate with UX and product teams to create seamless digital experiences.

Understand UI/UX Principles

Familiarise yourself with UI/UX principles and responsive design. Be prepared to discuss how you’ve applied these concepts in your previous work. You might even want to bring along a portfolio showcasing your best designs and how they enhance user experience.

Prepare for Technical Questions

Expect technical questions that test your problem-solving skills and understanding of frontend best practices. Practice coding challenges related to React and frontend performance optimisation. This will not only help you feel more confident but also show your commitment to quality engineering.