Backend / Fullstack Developer focused on TypeScript, Node.js, NestJS, Next.js, PostgreSQL and production systems.
I build complete products end-to-end: backend APIs, databases, authentication, admin panels, realtime features, integrations, tests, Docker infrastructure and CI/CD. I also work with Python and Java and actively use AI-assisted development as an engineering productivity tool.
Open to Backend / Fullstack Junior+ / Middle- roles and strong engineering internships.
Full-stack OOH media management system built from a real-world specification.
Next.js 16 · React · TypeScript · PostgreSQL · Prisma · Auth.js · Vitest · Playwright
- Role-based authentication for CLIENT / ADMIN
- REST APIs, CRUD admin panel and server-side business logic
- Interactive map, filtering and availability/pricing workflows
- CSV/XLSX import with idempotent upsert and Excel export
- Unit and E2E tests, Docker-based local environment
Local-first codebase indexing and retrieval for AI coding agents.
Python · SQLite FTS5 · Tree-sitter · graph search
Coordination layer for multiple AI coding-agent sessions with shared tasks, file locks and live messaging.
Python · SQLite
Behavior-based cheat detection system with multi-stage anomaly analysis for Minecraft servers.
Java 21 · behavioral analytics · async processing
Block logging, inspection and rollback system for Forge servers.
Java · persistence · event-driven architecture
Source can be shown during the hiring process where appropriate.
Agentic coding platform with a standalone NestJS backend and Next.js frontend.
NestJS · TypeScript · Next.js · React · Prisma · PostgreSQL · Redis · BullMQ · WebSocket · Swagger · Docker
Backend modules include authentication, users, projects, tasks, AI agents, billing, integrations, deployments, audit, notifications and realtime communication.
Production web platform with shop, accounts, admin tooling, bots and server integrations.
Next.js · React · TypeScript · PostgreSQL · Prisma · Docker Compose · GitHub Actions
Self-hosted on a VDS with database migrations, CI/CD, health checks and production operations.
Backend: TypeScript · Node.js · NestJS · REST · WebSocket · Python · Java
Frontend: React · Next.js · SSR · TypeScript
Data: PostgreSQL · MySQL · Prisma · Redis · SQL
Infrastructure: Docker · Docker Compose · Linux · Nginx / Caddy · GitHub Actions · CI/CD
Testing: Vitest · Playwright · pytest
Other: Swagger / OpenAPI · JWT / sessions · OAuth · BullMQ · S3 / MinIO · AI/LLM integrations