Position: Senior Java Developer
Category: Java
English level: upper
Years of experience: 6

- CI pipeline stabilization and reduced execution time
- Added possibility to test helm chart changes/feature flags.
- Reached 100k qps testing 
- Implementation of L2 cache
Implementing new features (authentication types, authorisation, certificate management, support encryption on the fly, L2 cache, billing data storing) 

Maintaining of existing functionality, bug fixing

Support for legacy system, migrate users from legacy to new system, participating in legacy system decommission

Application issues troubleshooting (metrics analysing, log scrapping, remote debug, thread dump, tcpdump)

Performed migration from Java8 to Java11

Developing of performance testing framework, performance tuning 

Developing of E2E testing framework with k8s integration

Maintaining and extending CI/CD pipeline (migration jobs from Jenkins to GitLab, creation of new pipelines)

Extension of monitoring tools

Migration projects from gerrit to GitLab

Direct communication with customer 

Features breakdown, design and code review.
I would like to work with high load microservices with active development, database integration, AWS services.