This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer (YDB Team) based in Spain.

This is an opportunity to work on highly scalable infrastructure powering demanding AI and cloud workloads.
You will contribute to an open-source distributed database and storage platform at the heart of critical cloud services.
The role focuses on solving complex systems challenges through high-performance C++ engineering and advanced optimization.
You’ll work with modern hardware, including high-speed networking, NVMe storage, and data processing accelerators.
Your work will directly influence performance, reliability, scalability, and efficiency across production-grade infrastructure.
You’ll collaborate with experienced engineers in an international, fast-moving environment where technical ownership is encouraged.
This is a hands-on role for someone excited by low-level systems, distributed computing, and building infrastructure for the future of AI.

Accountabilities




- Develop and optimize YDB components to take full advantage of modern hardware, including QLC NVMe drives, high-bandwidth network adapters, and DPUs.
- Improve performance across widely used storage technologies, including HDDs and TLC NVMe devices.
- Reengineer system components using more efficient algorithms to address complex scalability, performance, and reliability challenges.
- Design and implement high-performance, low-latency software components for heavily loaded production systems.
- Analyze system behavior and identify performance bottlenecks using profiling, debugging, and diagnostic techniques.
- Work on distributed storage and database infrastructure supporting demanding AI and cloud workloads.
- Contribute to the reliability, availability, and durability of production-grade distributed systems.
- Participate actively in incident investigation and resolution, helping identify root causes and implement la

📌 Senior Software Engineer (España)
🏢 Jobgether
📍 España