Position: Middle Java developer
Category: Java
English level: fluent
Years of experience: 2


I led designs and implementations of highly loaded services in  a FAANG company. 
I've resolved complex issues such as race conditions in a large system by introducing optimistic locking, idempotent retries and transactional operations.
I have written tons of unit, integration and load tests, resolved pipeline problems, and communicated with people well beyond my immediate team to resolve problems or implement a feature.
My day-to-day work involve:
- AWS
- Java
- SQL querying
- NoSQL database design and implementation (single table design)