Andrey Katamanov
About Andrey Katamanov
Andrey Katamanov is a Back End and Full Stack Developer based in San Jose, California, currently working remotely at Tickeron since 2015. He specializes in improving system performance and enhancing DevOps capabilities through various technical implementations.
Work at Tickeron
Andrey Katamanov has been employed at Tickeron as a Back-end / Full-stack Developer since 2015. His role is remote, based in San Jose, California. Over the course of his nine years with the company, he has made significant contributions to various projects. He improved search speed using Elasticsearch, which enhanced data retrieval processes. Additionally, he introduced continuous integration and deployment infrastructure, strengthening the company's DevOps capabilities. Katamanov also serves as an ambassador for the migration to Kubernetes, leading the transition efforts within the organization.
Education and Expertise
Andrey Katamanov studied Computer Science and earned an Engineer's degree from 2003 to 2008 at Jobs in Russia. His educational background provides a solid foundation for his work as a developer. He specializes in solving performance issues, utilizing techniques such as SQL request plan analysis, data model de-normalization, and caching with Redis. His expertise extends to developing real-time notification systems using WebSockets and SignalR, as well as implementing a PreRendering service to enhance website visibility and performance.
Technical Contributions
Katamanov has made several technical contributions that have positively impacted Tickeron's operations. He has handled ETL tasks specifically for 401k reports, ensuring accurate data processing and reporting. He enhanced system observability by implementing metrics, health checks, and logs. Furthermore, he integrated third-party services, including account aggregation vendors, to expand the company's service offerings. His work also includes implementing a background tasks processing service to efficiently manage scheduled or queued tasks.
Collaboration and Knowledge Sharing
In addition to his technical skills, Andrey Katamanov actively shares knowledge and approaches with his team members. He fosters a collaborative and educational work environment, which contributes to the overall growth and development of the team. His involvement in knowledge sharing enhances team dynamics and promotes a culture of continuous learning within the organization.