Design and build fullstack features across the billing lifecycle, from backend services to user-facing interfaces.
Develop billing consoles and dashboards, including usage visualisation, invoice management, and subscription workflows.
Build tools for managing pricing models, SKUs, and discount structures used by product and commercial teams.
Design APIs that abstract complex billing logic into clear and reliable contracts for frontend consumption.
Implement data-heavy interfaces such as cost projections, usage trends, and reconciliation views.
Establish frontend patterns and components for scalable, high-performance administrative interfaces.
Work closely with product and design to translate complex billing concepts into intuitive user workflows.
Integrate billing systems with external services such as payment providers, accounting systems, and CRMs.

5+ years of experience in fullstack engineering, ideally building data-intensive web applications.
Backend experience in Golang or Python, building APIs and handling authentication, versioning, and middleware.
Strong proficiency in React and TypeScript
Solid understanding of databases (SQL/NoSQL), including schema design, indexing, and performance considerations.
Experience working with complex system integrations and external services.
Familiarity with SaaS billing concepts such as invoicing, usage-based pricing, and subscription management.
Ability to translate complex data and systems into clear, reliable user experiences.

Fullstack Engineer – Billing Platform

Key skills