Timur Meshchenko
Senior Python Developer @Revolut
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WORK HISTORY
Senior Python Developer @Revolut
Berlin, DE
Designed and implemented a dynamic interbank commission calculation module,reducing cross-border transfer costs and enabling real-time adaptation tochanging market conditions• Developed a transaction anomaly monitoring system, which identified fraudulentoperations, reducing fraud-related losses.• Integrated a Django application with external payment providers, including webhookhandling and automatic recovery from failures, increasing the stability of the paymentsystem and reducing incomplete transactions.• Developed a data aggregation microservice for stock and cryptocurrency quotes,integrating third-party APIs to provide users with up-to-date information.• Implemented a notification service for price level triggers and market events, whichincreased user engagement with the investment platform.• Designed and implemented a portfolio analytics system with asset allocationvisualization and calculations for ROI, volatility, and instrument correlation, improvinguser experience and increasing investor retention.Technologies: Python, Django, FastAPI, PostgreSQL, MongoDB, ClickHouse, SQL,Docker, Git, Redis, Linux, RabbitMQ, Kafka, SQLALchemy, Kubernetes, Airflow, AWS.
EDUCATION
Moscow Technical University of Communications and Informatics (MTUCI)
Master's degree, Development and maintenance of a high-quality software product
Moscow Technical University of Communications and Informatics (MTUCI)
Bachelor's degree, Information systems and technologies
ABOUT TIMUR MESHCHENKO
6 years in Python- Web frameworks: Django, DRF, FastAPI, Flask, aiohttp- SQL: PostgreSQL, MySQL, SQLite- NoSQL: MongoDB, Redis/Sentinel, ClickHouse- REST, GraphQL, Websockets, API Security (OAuth2.0, OpenID Connect)- Docker, Kubernetes- Cloud: AWS (Lambda, EC2, S3, EMR, SQS, SNS, ECS, EKS, RDS, ELB, DynamoDB, etc.)- Message brokers: Kafka, RabbitMQ, PubSub, SQS- DevOps & Infrastructure: Nginx, CI/CD- Monitoring & Logging: Prometheus, Grafana, Kibana, Sentry- Python tools: Pytest, Celery, SQLAlchemy, Pydantic, asyncio, Airflow- Software architecture: OOP, SOLID, Design Patterns, System Design, Microservices / Distributed Systems- Testing: Unit Testing, TDD- Agile / Scrum / Kanban- Version control: Git- Operating systems: Linux, MacOS, Windows
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