Fullstack Engineer (Go-lang & TypeScript)

We’re partnering with one of our clients to find a Fullstack Engineer with experties in Go-lang and TypeScript. In this role, you’ll be responsible for building and evolving the systems that power billing operations.

You’ll work on both backend services and internal tools that support pricing models, product setup, and billing workflows. A big part of your work will focus on making pricing and billing configurations structured, scalable, and easy for internal teams to manage.

In this role, you will work closely with backend and data teams to integrate configuration systems into broader billing pipelines, ensuring a seamless flow of information. You’ll be responsible for designing and building backend services that support pricing logic and billing configuration, while also developing and maintaining APIs used across billing systems and internal applications.

Alongside this, you will create flexible, CMS-like solutions to manage price lists and billing rules, and develop internal tools and interfaces that enable teams to handle pricing structures and billing data efficiently. A strong focus will be placed on ensuring that all pricing data remains consistent, reliable, and fully auditable. Ultimately, your work will help deliver intuitive and effective tools that support both product and finance stakeholders.

Must-have

• Proven ability to develop backend systems using Golang, along with solid TypeScript skills
• Prior experience creating internal-facing tools, dashboards, or administrative platforms
• Hands-on experience designing and implementing APIs and scalable backend services
• Broad understanding of fullstack system design and how frontend and backend components interact

It is a bonus if you have

• Background working with billing, pricing, or revenue-related systems
• Experience developing configuration-based platforms or CMS-style solutions
• Understanding of financial processes, including invoicing or related workflows
• Familiarity with React or other contemporary frontend technologies
• Experience working within cloud-based or cloud-native infrastructures
• Previous experience in fast-growing scale-up or high-growth company environments