Senior Frontend Developer
Posted 6 days 3 hours ago by Lorien
£50,000 - £70,000 Annual
Permanent
Full Time
Other
Yorkshire, Leeds, United Kingdom, LS1 8
Job Description
About the Role 
Our client is seeking a Senior Frontend Engineer to join their Product Development team. In this hands on role, you'll build high performance, customer facing applications for kiosk systems. You'll help shape frontend architecture, mentor junior engineers, and drive best practices across the team, focusing on technical excellence, collaboration, and continuous improvement.
Key Responsibilities- Develop and maintain React/TypeScript applications using modern frameworks
- Architect scalable, maintainable frontend systems with performance and accessibility in mind
- Drive improvements in code quality, testing, and tooling
- Champion responsive design and performance optimization
- Collaborate with DevOps on CI/CD enhancements
- Mentor junior developers and foster a culture of learning
- Contribute to component driven architecture and design system evolution
- Participate in production support and incident response
- Expert level knowledge of React, TypeScript, and modern JS
- Experience with state management (Redux, Zustand, Context API)
- Deep understanding of performance optimization and accessibility
- Experience with AWS, Docker, and advanced testing strategies
- Proven ability to mentor and influence technical decisions
- Agile delivery and continuous improvement mindset
- Experience with Node.js or Python
- Familiarity with Kubernetes or advanced AWS services
- Exposure to kiosk or POS hardware interfaces
- Accessibility (WCAG) compliance expertise
- Strategic thinker with a bias for action
- Passionate about teaching and learning
- Collaborative and solution focused
- Ownership mindset and commitment to delivering customer value
Should this position be of interest please submit your CV and I will be in contact as required.
Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy.