Software Engineer - FinTech product

This is a role for an engineer who wants real influence. As a Senior Software Engineer, you'll

work across teams to solve our hardest problems, shape key architecture decisions, mentor

the next generation of engineers, and lead how we adopt AI-assisted and agentic development

across the whole engineering organisation.

Requirements

Experience

• 5+ years (or equivalent) of software development experience.

• 2+ years with React (or a similar frontend framework) and 2+ years with NodeJS.

• Deep, practical knowledge of TypeScript, microservice architecture and AWS (we run

Fargate, moving to Lambda, API Gateway and SQS).

• A track record of mentoring, raising engineering standards and pragmatic technical

decision-making.

• Hands-on fluency with AI-assisted development tools and clear-eyed judgement about their

strengths and limits.

Skills

Our engineers work in self-organised Scrum teams building new features and products on a

modern stack: TypeScript, NodeJS and React, microservices on AWS (Fargate today, moving

to Lambda, API Gateway and SQS), with TDD and full CI/CD.

AI-assisted development (GitHub Copilot, Claude Code, Cursor) is a growing part of how we

build - we invest in using it well, and every engineer owns and reviews what ships.