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chappihappymeal/README.md

Typing SVG


I use AI to automate the hands, not the brain


About Me


Designing system architecture from scratch and refactoring legacy monoliths into scalable microservices under Kubernetes with HPA. Primary language — Go. Building production-grade, fault-tolerant services with clean code and solid documentation.


Integrating AI into business processes — from code automation to building multi-AI controllers for document recognition, validation, and anti-scam. Creating resilient multi-model pipelines that handle failures gracefully.


Setting up full servers from bare metal — configs, networking, orchestration, deployment. Docker, Kubernetes, Redis, RabbitMQ, S3/MinIO — can wire it all up from zero.


Writing smart contracts on Solana using Anchor framework. Working with devnet, localnet, and mainnet deployments.


Managing dev teams, owning projects end-to-end, running non-stop code reviews. Balancing hands-on engineering with technical leadership.


Impact

Achievement Result
$\color{#D4AF37}{\Large◆}$ Built an anti-scam system from scratch — multi-AI pipeline for document validation and fraud detection Saved $200k+ / year
$\color{#D4AF37}{\Large◆}$ Monolith → microservices refactor + consolidating instances into a single scalable module under K8s Saved €60k+ / year

Tech Stack

Languages

Go Python C++ C# Lua Rust

Blockchain

Solana Anchor Smart Contracts

Infrastructure & DevOps

Docker Kubernetes Redis RabbitMQ AWS S3 MinIO

Cloud & Platform

Yandex Cloud GitHub GitLab

API & Architecture

REST gRPC Microservices


Expertise


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