Backend Engineer · Systems & API Architect Designing and operating scalable backends, developer tools, and automation systems with measurable impact.

Website · GitHub · LinkedIn · Email

TypeScript · JavaScript · Python · SQL · Node.js · NestJS · Express.js · Django · Flask · PostgreSQL · MongoDB · Redis · BullMQ · Docker · CI/CD (GitHub Actions) · Microservices · Event-driven systems

Backend Engineer — Buchet LLC Nov 2024 – Present

• Architected and deployed microservice-based RESTful APIs with NestJS/TypeScript, maintaining 99.5% uptime across 10k+ daily requests
• Designed and optimized PostgreSQL schemas and query plans for transactional e-commerce flows, cutting critical endpoint response times by 40%
• Built and maintained CI/CD pipelines (GitHub Actions + Docker), cutting deployment time by 50% and enabling zero-downtime releases
• Collaborated with a 5-person dev team to resolve 150+ defects, reducing post-release issues by 30% through code review and integration testing

Backend Developer Intern — iQtidorly Sep 2024 – Dec 2024

• Developed Django/PostgreSQL backend features, improving performance by 25% through query optimization and connection pooling
• Built and launched 3 production-grade Telegram bots (Python, Aiogram), automating workflows for 1,000+ daily active users
• Participated in 20+ code reviews, helping resolve 50+ production issues

ML Intern — Udevs Jun 2023 – Sep 2023

• Implemented data preprocessing pipelines in Python, improving downstream model accuracy by 15%
• Optimized batch processing workflows with scikit-learn/NumPy, cutting pipeline execution time by 30%

didattica.uz — Backend Node.js · Django · PostgreSQL · Redis

• Architected a backend supporting 1,000+ concurrent users via Redis caching and PostgreSQL query/index optimization
• Designed a normalized multi-tenant PostgreSQL schema, reducing DB load by 45%

Porla — Telegram LMS Python · Aiogram · Django · PostgreSQL

• Built a full-stack LMS serving 250+ daily students at a 90% completion rate
• Developed a mentor analytics dashboard, improving learning outcomes by 35%

Personal Blog Platform (ollayor.uz) Flask · PostgreSQL · Redis

• Built a full-stack platform achieving 95% uptime and 60% faster page loads via caching

Telegram Bot Ecosystem Python · Aiogram · REST APIs

• Built 5+ production bots integrating third-party REST APIs, serving 2k+ users at 95% satisfaction

Turin Polytechnic University Tashkent — B.Sc. in Computer Engineering (2020 – 2024) GPA: 24/30 (3.2/4.0) · 120+ credit hours in Algorithms, Operating Systems, Databases, and Data Structures

I build systems end-to-end: data modeling → API contracts → performance tuning → deployment → monitoring. I optimize for clarity, performance, and long-term scalability, not trend-driven stacks.

• Backend system design & microservices
• Performance optimization & scaling patterns
• AI-assisted developer tooling
• Internal automation platforms