Senior Software Engineer

About this role

About the Role

At Speedybooker we’re on a mission to become the leading platform for specialist accommodation and leisure properties to operate and scale their businesses, backed by booking channels that are no.1 in their markets. We're actively re-shaping how we build and deliver our product, and we're looking for a Senior Software Engineer to help us get there.

You'll join a cross-functional engineering team with broad ownership across our entire platform. Senior Software Engineer at Speedybooker means more than technical ability. We want someone who raises the level of the team around them. That’s through code review, mentoring, documentation, and the kind of thoughtful technical influence that makes a team punch above its weight.

We're undergoing significant change, evolving our ways of working while tackling a re-platforming initiative. This is a real opportunity to shape how that work unfolds, not just inherit decisions already made.

We value engineers who are intellectually honest about complexity, who care about the product they’re building as well as the code they’re writing, who can hold the line on quality without being precious, and who treat the people they work with as capable adults.

We're primarily a .NET / C# shop. While deep expertise is a plus, what matters most is your ability to lead engineers, make sound architectural decisions, and learn in context.

What You'll Work On

• A multi-brand PMS and booking platform with complex domain logic and real performance demands
• A major re-platforming initiative, shaping the direction not just the delivery
• Modernising a .NET stack with genuine care for code quality, maintainability, and long-term sustainability
• A codebase where your decisions will be visible and your impact real

What We're Looking For

*Essential*

• Technical leadership experience in a backend-heavy codebase
• Ability to design and build scalable, resilient, and secure systems, with an honest eye for trade-offs
• A ...