Senior Software Engineer

Akuaro

📍 Madrid, Community of Madrid, Spain

Full-time Other-General Posted March 01, 2026

Job Description

Germany (remote-friendly within EU) | Full-time

Our partner is a Germany-based team building an open-source zero-trust network security platform designed to make advanced network security accessible to everyone — not just enterprises with massive budgets. Their mission is simple but ambitious: secure connectivity without complexity . They combine modern networking principles, zero-trust architecture, and open-source transparency to help teams build secure, scalable infrastructure.

Now, we're looking for a Senior Software Engineer (Networking) to help them take the platform to the next level.

What You'll Do

Design and implement networking components in a distributed system

Work on secure peer-to-peer connectivity and encrypted communication layers

Contribute to architecture decisions around scalability, performance, and reliability

Improve observability, debugging, and system resilience

Collaborate closely with product and secur...