AZZAR
BUDIYANTO.
Freelance software developer with 5+ years delivering production systems end-to-end: IoT firmware, cloud pipelines, full-stack web applications, AI agent tooling, and browser automation. 13 live commercial deployments across travel, news, energy, e-commerce, and SaaS. 127+ public repositories, multilingual, remote-first. Pragmatic about scope, deadlines, and documentation.
Python · TypeScript · JavaScript · C/C++ · Rust · Go · Bash · SQL
React · Next.js · Vue.js · Node.js · Django · Flask · Tailwind · REST/GraphQL
ESP32 · STM32 · Arduino · LoRa · MQTT · Sensor Integration · Wokwi
PID · Fuzzy Logic · LQR · State-Space · Genetic Algorithms
Docker · AWS · GCP · Azure · Firebase · CI/CD · NGINX · Terraform
MCP Servers · Agent Skills · Playwright · TensorFlow · LLM Tooling · OpenCV
PostgreSQL · MySQL · MongoDB · Redis · SQLite · Elasticsearch
Technical SEO · Core Web Vitals · Web Strategy · Structured Data