Senior Full-Stack Engineer for Booking & Payments SaaS

TRACKMAN A/S; Brådebæk; On-site; DKK 850,000 - 1,100,000; Full time

Job summary

Trackman is building a multi-tenant SaaS platform for golf venues worldwide, covering bookings, payments, memberships, pricing, and in-person transactions. We are seeking a Senior Full Stack Developer who enjoys the full stack and digging into a complex domain.

You will work across Next.js/React frontend, Node.js backend, and MySQL data model, contribute to testing, code reviews, and collaboration with UX, Product, and QA to ship robust features.

Qualifications

• 4+ years of professional experience building and maintaining production web applications.
• Strong commercial experience with JavaScript and TypeScript on both sides of the stack: React (ideally Next.js) and Node.js.
• Comfort working in a large existing codebase. You enjoy improving code you didn't write, and you're as willing to work in older JavaScript as in new TypeScript.
• A good grasp of REST APIs and relational data modelling.
• A pragmatic approach to testing and CI/CD.
• Good communication and collaboration skills, and the ability to explain technical choices to non-engineering colleagues.

Responsibilities

• Build features end to end, from the booking and checkout flows players use to the back-office tools venue staff work in every day.
• Work across a Next.js/React frontend, a Node.js backend, and the MySQL data model underneath.
• Help raise our testing bar with automated coverage and CI/CD practices.
• Collaborate with UI/UX, Product, and QA on scope, edge cases, and quality.
• Contribute to code reviews and technical discussions to shape team problem solving.

Skills

React

Next.js

Node.js

TypeScript

REST APIs

CI/CD

Testing

Communication

Tools

Strapi

Redux RTK Query

Job description

Trackman is building a multi-tenant SaaS platform for golf venues worldwide, covering bookings, payments, memberships, pricing, and in-person transactions. We are seeking a Senior Full Stack Developer who enjoys the full stack and digging into a complex domain.

You will work across Next.js/React frontend, Node.js backend, and MySQL data model, contribute to testing, code reviews, and collaboration with UX, Product, and QA to ship robust features.