Senior Frontend Architect for AI-Driven SaaS

Stax - Deeptech Talent; England; On-site; GBP 45,000 - 70,000; Full time

Job summary

A leading AI-driven SaaS company is seeking a Mid-Senior Front-End Engineer to architect scalable web applications. You will define patterns for a React + TypeScript codebase, enhance developer experiences, and mentor teams. The ideal candidate has 8+ years in large-scale web applications and a passion for performance-driven solutions. This role offers an opportunity to work at the forefront of AI-powered collaboration, contributing to exciting front-end engineering challenges.

Qualifications

• 8+ years building and evolving large-scale web applications.
• Strong portfolio of data-heavy, real-time UIs and reusable component libraries.
• Experience with WebSockets, PWAs, and design-token pipelines.

Responsibilities

• Architect the platform and define codebase patterns.
• Evolve design systems for consistency and speed.
• Scale data-driven UIs for real-time insights.
• Enhance developer experience with CI/CD pipelines.
• Mentor engineers and run architecture workshops.
• Collaborate with cross-functional teams for scalable solutions.

Skills

Front-end architecture

TypeScript

CSS methodologies

Testing frameworks

Developer experience

Mentoring

Real-time UIs

Education

Degree in Computer Science or equivalent experience

Job description

A leading AI-driven SaaS company is seeking a Mid-Senior Front-End Engineer to architect scalable web applications. You will define patterns for a React + TypeScript codebase, enhance developer experiences, and mentor teams. The ideal candidate has 8+ years in large-scale web applications and a passion for performance-driven solutions. This role offers an opportunity to work at the forefront of AI-powered collaboration, contributing to exciting front-end engineering challenges.