Position: Tech Lead, Architect
Category: Lead
English level: upper
Years of experience: 11

Last achievements: 

- AWS Certified Solution Architect Associate 

- Solved the most problematic part in the company's architecture - legacy self-maid ETL solution for massive amount of data with poor maintainability and scalability (written in .NET). Successfully designed and implemented new production-ready scalable and maintainable ETL using Airflow, Python, PostgreSQL, ClickHouse.

- Designed from scratch and took part in implementation of  backend api for international cargo management system. 
Python (Django REST Framework), PostgreSql, Docker.

- Participated as an external consultant for architecture and solution auditing. Proposed architectural solution based on company's requests. 
(NodeJs, MongoDB, Kafka)
11+ years in the field.
AWS Certified Solution Architect Associate.
Primary languages: Python, PHP.
Secondary languages: Js, NodeJs, .NET.

Ability to design and implement various systems, services, components using different approaches and technological stacks.
 
Good experience with RDMS (PostgreSQL, MySQL) and NoSQL (ClickHouse, MongoDB, DynamoDB) including db modeling, non-trivial queries, performance profiling, optimization, scaling.

Experience with different tools:
AWS, RabbitMQ, Memcached, Redis,  Celery, Docker, ELK, Grafana, elementary Kubernetes, etc.

Writing tech documentation and specification. Drawing schemas and diagrams. Archimate, DrawIo, VisualParadigm.

Regular hands-on coding and reviewing complex tasks. Good refactoring skills. Leading and mentoring teams up to 8 people. Implementing code standards and best practices.
Don't want to participate in gambling. 

Would be a plus:
AWS ecosystem, Kubernetes, GoLang.