Position: Senior/Lead Software Engineer, Solution Architect
Category: Java
English level: upper
Years of experience: 7

• Improved Disaster Recovery (DR) and increased Hight Availability (HA) with Recovery Time Objective (RTO) of the system to 10 minutes (database to 1 minute) and Recovery Point Objective (RPO) of 1 second by using multiple AWS services • Improved the system behavior monitoring mechanism by 80% by adding key metrics monitors for all system elements • Accelerated the Site Reliability Engineering (SRE) team's problem-solving time to 1 minute by creating detailed instructions for working with all available metrics • Migrated ~30% of customer system components over several months from On-Premise to AWS • Accelerated Hybris local environment deployment from scratch by 8x and made it fully automatic by moving all its components to Docker and using prepared Docker Images and scripts to install it • Saved a lot of money for customer by migrating Hybris to a microservice architecture • Fixed couple of floating bugs by analyzing JVM memory leaks • Was a mentor and manager for a dozen entry-level software engineers who are now on mid and senior-level positions • Improved performance by ~10% by optimizing Java code and SQL queries • Increase request processing speed by ~25% through a combination of caching and message broker • Achieved chatbot understanding of simple text messages from the user by 75% by improving and training Rasa.AI • Saved the company ~15% of its hosting budget by switching and configuring to a different type of service for deploying the application on AWS • Improved code quality ~15% by installing SonarQube to check each MR
Software engineer with 7+ years of experience in enterprise software development. Mentor and manager of software engineers. Proven practical experience with Java, Spring, AWS, SQL, Bash script, Databases, System monitoring and remote host troubleshooting. Familiar with Python, JS, React.JS, NLP (AI).
I'm interested in web development on Java and AWS, only part-time (up to 4 hrs/day)