Bakhtiyar Dabylov

• Split monolith into (micro)services using gRPC
• Rewritten stream schedule service to AI servers using finite state machine pattern
• Scaled services for highload
• Ratelimiting mechanism for API service
• Full test coverage (100%) for mostly async Python code
• Typed config mechanism with validation using TOML as source
• Refactored Kafka client services using new library
• Migrated Python version to 3.11
• FastAPI service maintainment
• Monitoring for all services using Prometheus and Grafana

• Written service for lending to legal entities from scratch with team
• Written library for Django to convenient service communication using Kafka as broker
• Written service for making PDF documents from given templates

• Built social app for NFT lovers from scratch
• Work with blockchain
• Code review for Python team members

• Built infrastructure for microservice architecture
• Integration with IBM Filenet
• Built library for inter-service communication using Redis Streams
• Single auth for group of Django Admin pages
• Written service for Visa2Visa and Visa2Mastercard transfers
• Integration with outer services

Building ecosystem around car lovers, including:

• Marketplace for car parts (using TecDoc as catalog)
• Fine payment
• Car service search
• Car selling through advertisement

My responsibilities:

• Search and hire developers
• DevOps infrastructure
• System architect
• Mentoring and code review
• Planning and scrum meetings

Built backend for selling B2B and B2C railway tickets from scratch, made successful release to prod

Chose stack (Django), built project architecture, deployment to prod, maintaining