Senior Front-End Engineer

Investigo; City Of London; On-site; GBP 80,000 - 120,000; Full time

Job summary

A leading AI technology company in London is seeking a Senior Front-End Engineer to design high-performance applications for their innovative platform. This role involves collaborating with top engineers and shaping the future of video intelligence solutions. The ideal candidate has strong experience in modern frontend development with React and TypeScript. Attractive equity options and comprehensive benefits are offered.

Benefits

Equity options

100% company-paid dental & vision insurance

Opportunity to work with a world-class engineering team

Qualifications

• Strong experience in modern frontend development with React and TypeScript.
• Proven ability to deliver high-quality, user-focused applications.
• Experience working with component libraries like Storybook or Material UI.

Responsibilities

• Lead the development of scalable user interfaces for an AI-powered platform.
• Collaborate with product managers and back-end engineers.
• Build and maintain a reusable component library.

Skills

Modern frontend development

React

TypeScript

Component libraries

Frontend state management tools

Backend or cloud technologies

Lead large-scale frontend projects

Strong communication skills

Job description

Senior Front-End Engineer

Location: London (Onsite, 5 days per week)
Salary & Benefits: 80,000- 120,000 + Benefits

Investigo are partnered with an innovative AI technology company at the forefront of the video intelligence industry. They're on a mission to transform the way businesses leverage video data through next-generation, AI-powered solutions, and they're looking for a Senior Front-End Engineer to help shape and deliver their cutting-edge platform.

This is an opportunity to join a VC-backed, high-growth scale-up where you'll work alongside world-class engineers and product specialists from some of the most recognised global tech companies. You'll be designing, high-performance applications used by organisations across multiple industries, including healthcare, logistics, education, and hospitality.

The Role

• Lead the development of scalable, responsive, and high-performance user interfaces for a next-generation AI-powered platform.

• Collaborate closely with product managers, designers, and back-end engineers to deliver a seamless, intuitive user experience.

• Build and maintain a reusable component library to ensure consistency and quality across the platform.

• Contribute to frontend architecture decisions and help define technical best practices for the team.

• Optimise performance and ensure applications are reliable, maintainable, and efficient.

Skills & Experience

• Strong experience in modern frontend development, ideally with React and TypeScript (or similar frameworks).

• Proven ability to deliver high-quality, user-focused applications with an emphasis on performance and scalability.

• Experience working with component libraries (e.g. Storybook, Material UI, Chakra UI, or similar).

• Familiarity with frontend state management tools and data-fetching frameworks.

• Exposure to backend or cloud technologies (e.g. Python, AWS, databases) is highly beneficial.

• Comfortable leading large-scale frontend projects, setting coding standards, and mentoring other developers.

• Strong communication skills to collaborate effectively with designers, engineers, and stakeholders.

What’s on Offer

• Equity options, opportunity to join early and share in the company's success

• 100% company-paid dental & vision insurance

• Work on cutting-edge AI-driven solutions alongside a world-class engineering team

If this sounds like your next challenge, please apply online or email me directly at (url removed).