Skills
A live control center across backend, cloud, SysAdmin, networking, and observability.
Practical capabilities I use to build, deploy, monitor, and troubleshoot production systems.
Capability map
Backend Engineering
APIs, service logic, authentication, integrations, and runtime behavior under real load.
- modules
- 5
- status
- online
Node.js / TypeScript
API services, workers, integrations.
Python
backend logic, scripting, automation.
REST / GraphQL
contract design and evolution.
Authentication / RBAC / JWT
operational auth flows.
Microservice boundaries
failure modes and ownership.
> Node.js > TypeScript > Python > PostgreSQL > MongoDB > Elasticsearch > GraphQL > Docker > Kubernetes > Helm > Terraform > Linux > GitHub Actions > Jenkins > Grafana > Zabbix > Cloudflare > Vercel > AWS > Azure > VMware Cloud Director > Node.js > TypeScript > Python > PostgreSQL > MongoDB > Elasticsearch > GraphQL > Docker > Kubernetes > Helm > Terraform > Linux > GitHub Actions > Jenkins > Grafana > Zabbix > Cloudflare > Vercel > AWS > Azure > VMware Cloud Director
$ ls toolchain/
21 entries ▸ Node.js
▸ TypeScript
▸ Python
▸ PostgreSQL
▸ MongoDB
▸ Elasticsearch
▸ GraphQL
▸ Docker
▸ Kubernetes
▸ Helm
▸ Terraform
▸ Linux
▸ GitHub Actions
▸ Jenkins
▸ Grafana
▸ Zabbix
▸ Cloudflare
▸ Vercel
▸ AWS
▸ Azure
▸ VMware Cloud Director