Senior Software Engineer - Edge Networking & APIs

Cloudflare; Lisboa; On-site; EUR 70,000 - 90,000; Full time

Job summary

Cloudflare is hiring software engineers to join a growing Addressing team. You will work on Go-based microservices, develop APIs and data models to manage addressing needs, and learn the edge routers, servers, DNS and IP provisioning pipelines.

The role involves collaborating with engineers to deliver scalable platforms used across Cloudflare's stack. Expect to contribute to a range of technologies including Go, PostgreSQL, Docker, Kafka, Lua, and more, while maintaining fault-tolerant systems

Qualifications

• You have experience writing high-quality code in one or more system programming languages (Go, Python, C/C++).
• You have experience with modern Unix/Linux development and runtime environments.
• You have a solid understanding of TCP/IP and basic networking.
• You have a working knowledge of SQL and relational databases (PostgreSQL, MySQL).
• You have experience building and operating distributed systems.
• You have excellent debugging skills and attention to detail.

Skills

Go

Python

C/C++

Unix/Linux

TCP/IP

HTTP/TLS

SQL

Distributed systems

Debugging

Leadership

Curiosity

Job description

Cloudflare is hiring software engineers to join a growing Addressing team. You will work on Go-based microservices, develop APIs and data models to manage addressing needs, and learn the edge routers, servers, DNS and IP provisioning pipelines.

The role involves collaborating with engineers to deliver scalable platforms used across Cloudflare's stack. Expect to contribute to a range of technologies including Go, PostgreSQL, Docker, Kafka, Lua, and more, while maintaining fault-tolerant systems