Tech Lead building high-performance systems and leading technical teams.
- Open Source IaC contributions
Languages:
Go Rust Zig Python TypeScript C
Infrastructure & DevOps:
Kubernetes Terraform Bazel ArgoCD OPA OTEL
Cloud & Platforms:
GCP AWS Azure Multi-Cloud On-Premises
Specializations:
🔐 DevSecOps Leadership 🚀 High-Performance Computing
🤖 AI Architecture 🌐 Protocol Engineering
📊 Observability (OTEL) 🔧 Build Systems (Bazel)
🎯 Mission-Critical Systems
- High-throughput microservices in Go handling millions of requests
- Memory-safe blockchain infrastructure in Rust
- Cross-platform systems in Zig replacing legacy C/C++
☁️ Cloud-Native Infrastructure
- Multi-cluster Kubernetes across regions with GitOps
- Policy-as-code with OPA/Gatekeeper for compliance
- Full observability with Grafana stack (Mimir, Alloy, Tempo, Prometheus)
🤖 AI & Protocol Engineering
- LLM integration with enterprise compliance frameworks
- Oracle networks and interoperability protocols
- Chain abstraction systems connecting 15+ blockchains
"Technical excellence through hands-on leadership"
I believe in leading by example—staying hands-on with code while building the processes and culture that enable teams to deliver exceptional results. Every system should be built to last, scale gracefully, and maintain security from the ground up.
Looking for technical leadership, architecture review, or high-performance system development?
| 🌐 Portfolio | 📝 Essays | ||
|---|---|---|---|
| nesovic.dev | essays.nesovic.dev | aleksandar@nesovic.dev | /in/kaynetik |
⚡ Available for fractional CTO roles, architecture consulting, and high-impact technical projects
EDIT: Tracking since 21st June, 2025