Alexei Kniazev Email & Phone Number

Bangkok, Th

— Developed several integrations with 3-rd part customer's systems to fetch andprocess data;— Migrated several large-scale raw SQL queries from PL/SQL (Oracle) to PostgreSQL to improve system compatibility;— Developed 20+ of new industry-specific complex structure reports (endpoints) with thedownload to XLS/PDF function from scratch;— Developed 10+ materialized views to be available directly for customers' team— Involved in a custom ETL system using Kafka, PostgreSQL, Airflow,Debezium/KafkaConnect;— Planned and projected solution architecture using UML diagrams (4th level ofC4 model);— Helped reduce bugs and errors rate in the existing software by 30%;— Increased test coverage of the code base by 10%;— Involved in onboarding process for newcomers amid my previous experienceand understanding of business requirements;— Mentored and taught a group of students during their summer internship;

Moscow City, Russia

— Successfully delivered 2 projects from the contract sign to the commercialoperation, including abroad (Morocco);— Helped to increase enterprise performance and efficiency by 15% as a result ofthe product's integration;— Facilitated negotiations converting customer requirements into technical specifications for the engineering team;— Managed to lead a project team of up to 15 people;

Moscow, Russia

Multi-profile IT-holding offering the entire range of services and solutions. Involved in development and maintenance of a web telehealth service.— Developed telehealth cross-platform mobile application for both IOS andAndroid;— Developed a web-page catalogue with a variety of medical devices available forintegration and a news portal;— Implemented shopping cart functionality and product filters;