Software Engineer Web Infrastructure & Design System

loveholidays is an online travel agency that helps customers discover, book and experience holidays. Its technology processes holiday offers and supports the company’s European expansion.

• Build platforms that enable strong web performance and accessibility by default, giving product teams the foundations to deliver fast, inclusive customer experiences
• Evolve the design system to help engineers, designers and AI agents deliver consistent, high-quality experiences
• Improve developer experience and reliability through faster builds, actionable error reporting and tools that make systems easier to develop and operate
• Own problems from discovery through delivery, working directly with internal customers to identify priorities and validate that solutions meet their needs

• Strong frontend engineering and performance skills, with deep experience in a modern frontend framework, TypeScript and CSS
• Ability to diagnose performance bottlenecks and measure how architectural and implementation changes affect Core Web Vitals and real-world performance
• Experience building and maintaining robust, reusable design systems and developer tooling, including governance, compatibility, documentation and migration paths
• Experience embedding automated accessibility checks into component tests and CI, preventing regressions, and complementing automation with keyboard and assistive technology testing
• Experience operating production infrastructure through infrastructure as code tools such as Terraform, with attention to safe changes, observability and reliability
• Understanding of how clear interfaces, reusable capabilities, machine-readable context and automated validation help AI agents work reliably within defined constraints
• Comfortable with ambiguous problems, challenging proposed solutions, weighing trade-offs, and using research, adoption metrics and performance data to guide decisions

• Company pension contributions at 5%
• Individualised training budget
• Discounted holidays for the employee, family and friends
• 25 Days of annual leave plus 8 public holidays, increasing by 1 day for every second year of service up to a maximum of 30 days per annum
• Ability to buy and sell annual leave
• Cycle to work scheme, season ticket loan and eye care vouchers