I build backend + infrastructure software: distributed systems, observability, and developer tooling. Open to Backend / Infra / Platform / Distributed Systems roles (Go, C++, Rust).

• Observability middleware for GenAI systems (OpenTelemetry, tracing conventions, tool-call spans)
• Distributed systems primitives (Raft, replication, consistency, failure handling)
• Systems monitoring (eBPF, Prometheus, Grafana) and performance debugging

• otel-ai-go Drop-in Go HTTP + gRPC middleware that emits OpenTelemetry GenAI spans/events/attributes, including tool calls and multi-turn traces. Repo: https://github.com/prkbuilds/otel-ai-go

• KernelScope Linux process monitor using C++ + eBPF + Prometheus + Grafana, built for “why is my CPU spiking?” style debugging. Repo: https://github.com/prkbuilds/KernelScope

• Raft KV store (from scratch) A Raft-based distributed key-value store in Go using gRPC, focused on correctness and failure scenarios. Repo: https://github.com/prkbuilds/raft-kv

• Languages: Go, Rust, C++, TypeScript
• Infra: gRPC, REST, OpenTelemetry, Prometheus, Grafana
• Systems: Linux, eBPF
• Cloud/DevOps: Docker, CI/CD (GitHub Actions), AWS basics

• Ship small, iterate fast, and measure impact (latency, p95/p99, error rates, cost)
• Prefer clean APIs, boring reliability, and great docs
• Tests for correctness first, benchmarks for performance second

Teams building:

• platform foundations (infra, shared services, orchestration, caching, storage)
• observability/monitoring stacks
• high-reliability backend systems

If you’re hiring for these, I’m happy to chat.

• LinkedIn: LinkedIn
• Email: fandadep6@gmail.com

If you’re browsing my repos, start with the pinned ones above.

AI metadata: see ai-metadata.json (entry points, keywords, what to read first).