Position: Team Lead, Senior Java Developer
Category: Java
English level: upper
Years of experience: 11

Successfully migrated product catalog for a big online store from SQL DB to NoSQL DB Cassandra. This activity consisted of choosing an appropriate NoSQL DB, domain re-thinking, new services introduction and actual implementation with a team of about 15 Devs/QAs/DevOps.
As a result products' availability updates became near real-time instead of once per day.
Played architect team member, POC developer, team lead roles during this project implementation.
Rich experience in Java backend development. 
Developed high load production, REST-enabled, microservice oriented, dockerized systems.
Have extensive experience working with SQL systems, NoSQL systems 
REST applications, microservices oriented applications, HA, dockerized applications.
More than 7 years of team leading experience.
Good team, challenging tasks, non-outdated technology stack.
I'd prefer a product company to outsource one.