Simulation
Mathematical Game Lab
Three Godot games where probability, time constraints, and geometry drive what happens on screen.
Three playable desktop prototypes
Inside the projectProjects
Calls, curious cats, and playable mathematics.
Outside my client work, I build tools and small applications that give me a different kind of problem to solve. These three are a good place to start.
Desktop utility
Cat Keyboard
A Windows keyboard guard with manual locking, a tray control, and an emergency unlock shortcut.
Windows utility · private source
Inside the projectReal-time application
Together Meet
Two-person browser calls with room links, chat, device feedback, and WebRTC connection diagnostics.
Live web app · public client and signaling source
Inside the projectLooking for my commercial backend work? Read the production case studies.
Public repositories
Code you can inspect.
Public source
compare-guard
A TypeScript utility for comparing values and nested object paths, including missing properties, null, and undefined.
TypeScriptJavaScriptNPM Package
Public source
Job-provider integration
A NestJS service that maps two job providers into one PostgreSQL model, with filtering, pagination, and per-job transactions.
TypeScriptAPI IntegrationData Transformation
Public source
rust-signalforge
A small Rust/Axum API that scores supplied evidence and service-health samples, with typed models and separate domain logic.
RustAxumTokio
More applications
Other tools and products.
Personal project · private source
Quit Together
A Go application for check-ins, progress tracking, community posts, and follow recommendations, using PostgreSQL and Neo4j.
GoGolangBackend API
Personal project · private source
Story Platform
A public chapter reader and private writing studio, built with React, Express, and file-based persistence.
ReactExpressJavaScript
Personal prototype · private source
Minions Shop
A Persian RTL storefront and admin application with catalog, inventory, orders, and accounting snapshots. The sample catalog keeps checkout disabled by default.
TypeScriptFastifyPostgreSQL
Personal utility · private source
LAN File Drop
A local Node.js utility that streams files from a phone to a computer, handles duplicate names, and bounds upload sizes. Intended for trusted private networks.
Node.jsStreamsMultipart uploads
Personal project · private source
Portfolio Platform
This site: Next.js pages, a NestJS content API, PostgreSQL, a contact inbox, and automated deployment.
Next.jsNestJSPrisma
Experiments
Smaller studies from the archive.
Focused exercises in messaging, search, market data, and file transfer. Their scope is smaller than the applications above.
Public source
NestJS / Kafka experiment
A historical sample of producers, consumers, and topic administration. Useful for studying message flow; not a production template.
NestJSKafkaMicroservices
Public source
Elasticsearch Sample
A historical backend search sample. The playground illustrates query structure without connecting to a live index.
ElasticsearchTypeScriptSearch
Personal project · private source
Binance Socket Pricing
Market-data integration work, paired with an explicitly simulated tick display in the playground.
TypeScriptNestJSWebSocket
Personal project · private source
Upload Stream File
An upload experiment with a browser calculator for chunk counts. The calculator does not transfer files.
NestJSTypeScriptStreaming