Senior Go Backend Engineer - Billing Systems

Platform.sh; United Kingdom; A distancia; GBP 90.000 - 130.000; Jornada completa

Descripción de la vacante

Upsun is seeking a Senior Software Engineer to design and build the backend billing services in Go, connecting usage data to invoices and tax reporting. You will own complex features end to end, from technical design through production, while collaborating with Finance, Product and Support across time zones.

This hands-on role requires strong system design, relational DBs experience, and a focus on reliability, security, and scalable interfaces.

Formación

• Go backend development in distributed systems.
• Experience designing backend systems.
• Relational DB experience: PostgreSQL/MySQL.
• Integrating third‑party APIs with reliability.
• Security considerations in payments.
• Strong async communication in distributed teams.

Responsabilidades

• Design, build, and maintain backend billing services in Go.
• Lead end-to-end billing features from design to production.
• Shape component architecture and trade-offs.
• Troubleshoot distributed services and external APIs.
• Improve reliability, security, observability, and processes.
• Contribute to anti-abuse measures and data security.
• Mentor engineers and perform code reviews.
• Collaborate with Finance, Product, Support across time zones.

Conocimientos

Go

System design

Relational databases

API integrations

Testing

Security awareness

Mentoring

Billing focus

Async communication

Event-driven systems

Multi-currency

PaaS

Anti-abuse

Descripción del empleo

Upsun is seeking a Senior Software Engineer to design and build the backend billing services in Go, connecting usage data to invoices and tax reporting. You will own complex features end to end, from technical design through production, while collaborating with Finance, Product and Support across time zones.

This hands-on role requires strong system design, relational DBs experience, and a focus on reliability, security, and scalable interfaces.