Maksim Yablochkov
Maksim Yablochkov

Maksim Yablochkov

AI/ML • 31 years • Moscow, Russia • UTC+03:00 • In office, Partially remote, Fully remote • Relocation • Work permits: Russia • Available in 2 weeks
Python Developer
4+ years exp
Python
SQL
Lua
Invite to interview
Download CVCV
Overview
Technical skills
Timeline
Roles

Overview

Python backend developer experienced in building Django and FastAPI services, including microservice-based B2B loyalty platforms. Worked on POS/CRM integrations, real-time and asynchronous processing with gRPC and Kafka, and reliability patterns such as transactional outbox and idempotent APIs. Also improved performance of a Django marketplace, integrated delivery services, and added automated tests for core features.
Phone

Technical skills

Languages
3
Python
SQL
Lua
Python
5
Celery
Django REST Framework
FastAPI
SQLAlchemy
Asyncio
Databases
6
Redis
PostgreSQL
MySQL
Apache Kafka
ClickHouse
MinIO
DevOps
6
Kubernetes
Git
Grafana
Docker
Prometheus
gRPC
Other
7
Pytest
Keycloak
Django
Pydantic
Rest API
RabbitMQ
CI/CD

Timeline

Python Developer • Middle
Delivery of Buyers • Full-Time
Jul 2023 to Present 3 Years 2 Months Moscow In office
Developed microservices for a B2B loyalty SaaS platform used by Retail and e-commerce partners. Implemented integrations with POS systems and CRM, including real-time discount calculation and asynchronous fiscalization via gRPC and Kafka. Built anti-fraud services (rules engine, race-condition-safe logic) and added reliability patterns such as transactional outbox, idempotent APIs, shadow mode migration, and secure HMAC-based authentication. Participated in code reviews and Scrum planning/decomposition.
Python
FastAPI
Django REST Framework
SQLAlchemy
Asyncio
PostgreSQL
ClickHouse
Apache Kafka
gRPC
Redis
Docker
Git
Celery
Pytest
Grafana
Prometheus
Keycloak
Kubernetes
MinIO
Python Developer • Middle
Gadget Bar • Full-Time
Mar 2022 to Jun 2023 1 Year 3 Months Moscow In office
Built and maintained a B2C digital goods marketplace on a Django monolith, covering catalogs, user accounts, and end-to-end order processing. Implemented a Trade-In module with device pre-valuation and automatic balance crediting for users. Improved catalog loading performance by eliminating N+1 queries, integrated delivery calculations and tracking with SDEK, and synchronized product data with 1C using hash-based XML deduplication. Set up Celery-based background processing and added unit/integration tests for core functionality.
Python
Django REST Framework
MySQL
Redis
Git
Celery
Pytest
Volga State University of Water Transport
Bachelor's Degree • Operation of ship electrical equipment and automation systems
2019 Nizhny Novgorod, Nizhny Novgorod Oblast