Frontend Developer (Vue.js Startup)

Frontend Developer

A fast-growing AI startup is looking for a Frontend Developer to take ownership of their client-facing portal — the core interface through which customers configure AI-driven campaigns and view real-time insights.

You’ll be joining a small, highly technical team building products that go far beyond dashboards. This is a chance to design and build interfaces for next-generation AI agents that think, act and learn on behalf of users.

The role

You’ll be responsible for developing new features, shaping the front-end architecture and creating intuitive, clean UIs for complex analytical workflows. You will:

Build front-end features in Vue. js

Create intuitive flows and clean UIs for complex configuration and analytics

Work closely with product, data science and backend engineering

Implement performant data visualisations

Help define the component library and UI standards

Contribute to testing, code review and documentation

This is a hands-on role with significant ownership and visibility.

What we’re looking for

Must-have experience

Strong experience building front-ends with Vue. js

Experience working on B2B SaaS products

Ability to design clean, usable UIs for complex workflows

Strong understanding of modern front-end engineering practices

Genuine interest in AI/ML products and how users interact with them

Hands-on experience using AI coding tools (e.g., Copilot, Cursor, Claude, Codex)

Nice to have

Experience with Python/Django backends

Experience with Azure or other cloud platforms

Experience building native visualisations (D3, Chart. js, etc.)

Experience working with design systems or component libraries

A good eye for design

Hybrid working – 3 days per week in a central London office (Tues - Thurs)

If you’re excited about building interfaces for intelligent systems - even if you don’t tick every box — we’d love to hear from you.