Software Engineer - TypeScript / Next.js / SQL

A growing technology-led business is rebuilding and modernising its core systems — including operational workflows, integrations, reporting, customer tooling, and internal platforms.

These systems play an important role in supporting day-to-day operations, service delivery, and business decision-making across the organisation.

This role is ideal for someone who enjoys solving technical and operational problems, working across interconnected systems, and building reliable software in a collaborative engineering environment.

AI-assisted development tools such as Claude Code and Cursor are already embedded into the team’s workflow, and engineers are encouraged to use them to improve delivery efficiency while applying strong technical judgement.

• Building and improving business-critical applications and internal systems
• Developing features across frontend and backend services using TypeScript, Next.js, and NestJS
• Supporting integrations, operational workflows, and customer-facing functionality
• Working closely with engineering, operations, and support teams to solve technical challenges
• Investigating bugs, edge cases, and data-related issues
• Writing scalable, maintainable, and reliable code
• Contributing to improvements in system reliability, documentation, and engineering practices
• Using AI-assisted development tools as part of day-to-day development workflows

• Commercial experience with TypeScript across frontend and backend development
• Experience with Next.js, NestJS, and modern web application architecture
• Strong SQL and data modelling skills, ideally PostgreSQL
• Experience working on production systems and business applications
• Good understanding of APIs, system integrations, and data flows
• Strong problem-solving and communication skills
• Ability to work collaboratively across technical and non-technical teams

• Go experience
• Experience with cloud infrastructure and API integrations
• Exposure to operational, finance, or data-heavy systems
• Familiarity with AI development tools such as Claude Code or Cursor
• Experience working in fast-paced product or operational environments

• Up to £55,000 depending on experience
• 25 days holiday + bank holidays
• Flexible working arrangements — 3 days office / 2 days remote
• Opportunity to work on systems central to business operations