Hi, I'm Gulistane
Engineering scalable systems powered by intelligent automation.
GR

About

Driven to build scalable, resilient platforms through automation and cloud-native technologies. Actively exploring distributed systems, backend scalability, and infrastructure automation to engineer high-performance applications for real-world scale.

Skills

Java
Node.js
Microservices
Distributed Systems
Event-Driven Architecture
Javascript
Docker
Kubernetes
AWS
CI/CD
Terraform
Git
GitHub
Spring Boot
Express.js
OAuth2 / OIDC / SSO
PostgreSQL
MongoDB
Redis
Apache Kafka
SQL
React
Redux
TypeScript
RAG Systems
Prisma
My Projects

Check out my latest work

Building scalable Full-Stack, Cloud, and AI systems focused on automation and performance. Here are a few of my favorites.

Vercel — Platform Engineering System

Designed and built a Vercel-like deployment platform that automatically builds and hosts frontend applications from GitHub repositories using containerized build workers and cloud-based artifact delivery.

React
Node.js
Express.js
AWS ECS
AWS S3
Docker
Reverse Proxy
Microservices
CI/CD
Cloud Architecture

Cloud Video Transcoding & HLS Streaming Platform

Built a distributed video processing platform that asynchronously transcodes uploaded videos into adaptive bitrate HLS streams using queue-driven microservices and containerized FFmpeg workers.

React
Node.js
Express.js
FFmpeg
AWS S3
AWS ECS
AWS SQS
Docker
Event-Driven Architecture
Distributed Systems

Realtime Chat System

Developed a scalable real-time chat application powered by Kafka-based event streaming architecture supporting asynchronous messaging and horizontal scalability.

Node.js
Kafka
WebSockets
Redis
Microservices
Event Streaming
Distributed Messaging

Learning Management System

Full-stack LMS platform supporting video-based course delivery, authentication, payments, and role-based dashboards for instructors and students.

React
Node.js
MongoDB
Stripe
Clerk
REST APIs
Video Streaming

Spotify Streaming — Microservices Music Platform

Implemented a music streaming platform using microservices architecture with authentication, playlist management, media uploads, and Redis-powered caching.

React
Node.js
Express.js
MongoDB
Redis
JWT
Cloudinary
Microservices

E-Commerce Platform

Developed a scalable e-commerce application featuring product management, authentication, cart system, order processing, and payment integration.

React
Node.js
Express.js
MongoDB
REST APIs
Authentication
Payment Integration