Senior Frontend Engineer in Leeds

Senior Frontend Engineer in Leeds

Leeds Full-Time 36000 - 60000 £ / year (est.) Home office possible
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At a Glance

  • Tasks: Design and build high-quality user interfaces for data-driven applications.
  • Company: Join The Investigo Group, a leader in innovative tech solutions.
  • Benefits: Enjoy flexible working, competitive salary, and continuous learning opportunities.
  • Why this job: Make a real impact on cutting-edge projects and shape the future of frontend engineering.
  • Qualifications: 6+ years in frontend development with strong skills in modern technologies.
  • Other info: Collaborative team culture with excellent career growth potential.

The predicted salary is between 36000 - 60000 £ per year.

Overview

Role: Senior Frontend Engineer

Reporting to: Director of AI and Development

Location: Remote - UK

Job Type: Full-time, Permanent

Salary: Competitive, based on experience + benefits + bonus potential

About Us

Come and be a part of The Investigo Group (TIG), a dynamic coalition of cutting-edge tech firms specialising in Platform, Software, Data, AI and other bleeding-edge technology solutions. Our innovative prowess spans the globe while proudly hailing from the United Kingdom.

The group is multi-functional with a large portfolio of B2B products and services. Our ecosystem is made up of:

  • IIS: Providing secure internet access in both the public and private sectors.
  • Vestigo Consulting: Our training and consultancy company, tailored around specialist sector-specific knowledge.
  • Collaboraite: A bleeding-edge company that provides our Data and AI capability.

Diversity, Equity, and Inclusion (DEI) are at the heart of The Investigo Group (TIG). We are dedicated to creating a workplace where people from all backgrounds are not only welcome but empowered to excel.

About You:

You are a highly skilled Senior Frontend Engineer who thrives on turning complex ideas into elegant, performant, and intuitive user experiences. You bring a deep understanding of modern frontend engineering and a passion for building clean, scalable, and maintainable interfaces particularly in data-rich or real-time environments.

You have strong experience delivering high-quality web applications end-to-end, and you are excited by the opportunity to help define the tooling, frameworks, and best practices of a growing frontend function.

About The Team:

You will be joining a small but growing Frontend Engineering team within our wider Software Development and AI function. We are a collaborative, cross-functional group made up of frontend engineers, backend developers, machine learning specialists, UX designers, and QA working closely together to build intelligent, data-driven products that solve real-world challenges.

About The Role:

As a Senior Frontend Engineer, you will play a pivotal role in designing, building, and optimising high-quality user interfaces across our suite of data-driven applications.

Key Responsibilities:

  • Design, build, and maintain modern, performance-focused frontend applications across web and desktop platforms.
  • Develop and optimise reusable UI component libraries.
  • Translate UX wireframes, prototypes, and design concepts into high-quality, accessible user interfaces.
  • Collaborate with backend engineers to integrate APIs.
  • Establish and champion best practices in coding standards, architecture, documentation, and frontend processes.
  • Conduct thorough code reviews to maintain code quality.
  • Implement testing strategies using tools such as Jest, Cypress, or Playwright.
  • Ensure interfaces are accessible and meet WCAG standards.
  • Diagnose and resolve complex UI issues.
  • Contribute to continuous improvement by suggesting new tools, frameworks, and approaches.

Success in This Role Looks Like:

  • High-quality, scalable frontend applications delivered consistently.
  • A noticeable uplift in UI/UX standards.
  • A more mature frontend engineering practice.
  • Effective collaboration with designers, backend engineers, and ML teams.
  • Reduced bugs, faster delivery cycles, and improved reliability.
  • Clear ownership and accountability.
  • Meaningful impact on product direction.
  • Positive influence within the team.
  • A proactive approach to innovation.
  • Visible contributions to shaping the future of the frontend function.

Why Join Us?

  • Shape the future of our frontend engineering function.
  • Work on genuinely interesting, complex challenges.
  • Collaborate with talented engineers across Software, AI, Data, and UX.
  • High impact, low bureaucracy.
  • Modern tech stack and forward-thinking engineering culture.
  • Flexible working.
  • Career progression built into the role.
  • A mission-driven environment.

Requirements

What We Are Looking For:

A highly capable Senior Frontend Engineer who brings both strong technical ability and the mindset needed to help shape a growing engineering function.

Essential Experience & Skills:

  • Proven experience in a Senior Frontend or equivalent role (typically 6+ years).
  • Strong expertise in modern frontend technologies, HTML5, CSS3, JavaScript/TypeScript, ES6+.
  • Deep experience with modern UI frameworks (React preferred).
  • Strong capability in building scalable, data-rich applications.
  • Experience developing reusable component libraries.
  • Proficiency working with RESTful APIs.
  • Solid understanding of accessibility standards.
  • Familiarity with testing tools such as Jest, Cypress, or Playwright.
  • Strong debugging skills.

Soft Skills & Behaviours:

  • A proactive, self-driven approach.
  • Excellent communication skills.
  • A growth mindset.
  • Strong problem-solving skills.
  • A team-first mentality.
  • Adaptability and comfort working in evolving environments.

Desirable (Not Essential):

  • Experience working on real-time interfaces, desktop applications, PWAs, or browser extensions.
  • Familiarity with visualising complex or graph-based datasets.
  • Exposure to AI/ML-driven products.

Security Clearance Requirements:

Please note that holding current Security Clearance (SC) is not essential at the point of application, but eligibility is required.

Benefits:

  • Flexible Working: We offer a hybrid & remote working models.
  • Private Medical.
  • Inclusive Culture.
  • Flexible Benefits.
  • Holiday: Generous holiday allowance.
  • Learning: Access to continuous learning and development opportunities.
  • Bonus Potential.
  • Discounts on a wide range of products and services.
  • Pension scheme contributions with Government Top-Up.

Please note that the talent acquisition team is managing this vacancy directly and we do not require agency support.

Candidates who are successful will be required to undergo relevant security checks.

Equal Opportunities:

Here at TIG we are committed to equal opportunities and value diversity, equity and inclusion at our company.

Senior Frontend Engineer in Leeds employer: The Investigo Group

At The Investigo Group, we pride ourselves on fostering a dynamic and inclusive work culture that empowers our employees to excel. As a Senior Frontend Engineer, you'll have the opportunity to shape the future of our engineering function while collaborating with talented professionals across various domains. With flexible working options, a commitment to continuous learning, and a focus on innovation, TIG is an excellent employer for those seeking meaningful and rewarding careers in technology.
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Contact Detail:

The Investigo Group Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Frontend Engineer in Leeds

✨Tip Number 1

Network like a pro! Reach out to your connections in the tech industry, especially those who work at The Investigo Group or similar companies. A friendly chat can open doors and give you insights that might just land you an interview.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your best frontend projects. Make sure to highlight any complex UI challenges you've tackled, especially those involving real-time data or innovative solutions. This will make you stand out when we review candidates.

✨Tip Number 3

Prepare for the technical interview by brushing up on your coding skills. Practice common frontend challenges and be ready to discuss your thought process. We love seeing how you approach problems, so don’t hold back!

✨Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you're genuinely interested in joining our team at The Investigo Group. Let’s make it happen!

We think you need these skills to ace Senior Frontend Engineer in Leeds

HTML5
CSS3
JavaScript
TypeScript
ES6+
React
Svelte
RESTful APIs
Accessibility Standards (WCAG)
Jest
Cypress
Playwright
Debugging Skills
Problem-Solving Skills
Communication Skills

Some tips for your application 🫡

Show Your Passion: When writing your application, let your enthusiasm for frontend engineering shine through! Share specific examples of projects you've worked on that demonstrate your skills and passion for creating intuitive user experiences.

Tailor Your CV: Make sure to customise your CV to highlight the experience and skills that align with the Senior Frontend Engineer role. Use keywords from the job description to show that you understand what we're looking for and how you fit into our team.

Be Clear and Concise: Keep your application clear and to the point. We appreciate well-structured applications that are easy to read. Avoid jargon unless it's relevant, and focus on showcasing your achievements and contributions in previous roles.

Apply Through Our Website: We encourage you to apply directly through our website. This way, your application will be processed more efficiently, and you'll have access to all the latest updates about the role and our company!

How to prepare for a job interview at The Investigo Group

✨Know Your Tech Stack

Make sure you’re well-versed in the modern frontend technologies mentioned in the job description, especially HTML5, CSS3, and JavaScript/TypeScript. Brush up on your knowledge of frameworks like React, as well as testing tools like Jest or Cypress, so you can confidently discuss your experience and how it aligns with their needs.

✨Showcase Your Problem-Solving Skills

Prepare to discuss specific challenges you've faced in previous roles, particularly around building scalable applications or managing complex application states. Use examples that highlight your ability to diagnose performance issues or improve UI/UX standards, as this will resonate well with the team’s focus on engineering excellence.

✨Emphasise Collaboration

Since the role involves working closely with designers, backend engineers, and machine learning specialists, be ready to share experiences where you’ve successfully collaborated across teams. Highlight your communication skills and how you’ve contributed to a positive team culture, as they value a team-first mentality.

✨Demonstrate Your Growth Mindset

Express your enthusiasm for continuous learning and adapting to new technologies. Share any recent projects or tools you’ve explored that could benefit their frontend function. This shows that you’re not just about maintaining the status quo but are eager to innovate and contribute to their evolving engineering practices.

Senior Frontend Engineer in Leeds
The Investigo Group
Location: Leeds
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