Senior Golang Engineer

At Avenue Code, we are passionate about transforming businesses through technology. We are a leading end-to-end development consultancy for digital transformation across various markets, growing sustainably since day one. We believe that great results are born from strong relationships. Our team combines technical expertise, collaboration, and a welcoming approach to work that makes all the difference.

About the Opportunity

We are looking for Backend Engineers (Golang) to join Cloudflare’s Billing Engineering team , a critical group responsible for powering all internal and external billing services — including customer onboarding, subscription management, payments, provisioning, and integrations with enterprise systems such as Anaplan, Oracle, Workday, and NetSuite .

We are seeking engineers who can ramp up quickly and deliver impact from day one. The team works in a modern, container-based, microservices environment built primarily in Golang , using Kafka, Kubernetes, and PostgreSQL at scale.

You’ll be part of a collaborative 6-member team with additional developers supporting from adjacent projects. The environment promotes mentorship, knowledge sharing, and autonomy — you’ll never be left alone, but you’ll have the space to take ownership and drive meaningful results.

Responsibilities

• Design, build, and maintain Golang-based microservices that power Cloudflare’s billing systems.
• Develop and integrate RESTful APIs that interface with external financial and operational systems.
• Work with event-driven systems and streaming architectures using Kafka .
• Manage containerized deployments using Kubernetes and Docker .
• Collaborate with internal stakeholders across teams to deliver new features and maintain operational excellence.
• Diagnose, troubleshoot, and resolve production issues across distributed systems.
• Participate in code reviews, technical discussions, and architecture planning sessions.
• Contribute to continuous improvement of system reliability, scalability, and security.

Required Qualifications

Nice to Have Skills

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