pestov300

Business process optimization and operating cost reduction • Audited 8 critical business processes, identified automation opportunities, and formalized requirements • Automated 5+ processes in 1C, including reporting, warehouse operations, and contract management • Result: labor costs reduced by 20%, reporting accuracy improved by 20%, month-end close accelerated by 2 days Quality assurance through system testing • Developed test cases for critical scenarios and carried out regression and integration testing • Result: critical production issues decreased by 40% System performance optimization • Optimized the 1C configuration by reindexing registers, improving queries, and removing redundant data • Result: data processing speed increased by 30%, significantly improving user experience

Reporting automation and faster analytical insights • Designed BI dashboard architecture in Power BI and Tableau, integrating data from 4+ sources • Automated monthly reporting, reducing preparation time from 2 days to 6 hours • Result: about 40 hours saved per month across the department, decision-making speed increased by 30%, top management received daily insights instead of weekly reports Improving analytics accuracy through SQL • Wrote optimized SQL queries to process data from the corporate warehouse with 10M+ records per month • Result: analytics accuracy improved by 20%, and analysts were able to generate required cuts independently without IT support