Experteer Overview In this role you will be a senior member of a self-managed delivery team focused on the high-throughput connectivity layer that drives our search and supplier traffic. You will shape technical direction, build in C# and Go, and make data-driven decisions to improve performance and reliability. You’ll ship safely in a high-volume environment with feature flags and incremental rollouts, while mentoring others and contributing to a culture of trust and collaboration. This opportunity lets you influence core platform stability and scalability at a global, growth-focused company.Compensaciones / Ventajas
- Shape technical direction within a self-managed engineering team and uphold standards
- Build and evolve the connectivity layer behind search and supplier traffic in C# and Go (native hot-path component)
- Benchmark, profile in production, and make data-driven decisions with experiments
- Ship changes safely at high volume using feature flags, incremental rollout, rollback and parity checks
- Write clean, maintainable,
and secure code following design patterns and SOLID principles
- Collaborate with QA to enable automated testing and reliable deployments
- Lead by example, mentoring peers through code reviews, pairing, and knowledge sharing
- Raise technical debt with data-backed improvement ideas
- Document work (specs, decisions, recommendations) to prevent single points of failureResponsabilidades
- 5+ years of backend software development with production experience in C# (.NET) and/or Go (ideally both)
- Strong .NET performance knowledge (async/await internals, garbage collector, Span and pooling)
- Solid understanding of concurrency and multithreading (thread safety, locking, race conditions, deadlocks)
- Working knowledge of Linux and HTTP clients (HTTP/1.1/2, connection pooling, TLS, DNS, timeouts, cancellation)
- Hands-on experience benchmarking and profiling; diagnosing CPU/memory/GC issues with real tooling
- Experience shipping safely in
📌 Senior.Net Developer (Palma)
🏢 WebBeds
📍 Palma