● Streamlined registration of tender procedure cards on 1C:Enterprise 8, cutting manual processing time by 30% by building custom catalogs, documents, and reports. ● Delivered a 1C:Enterprise application configuration covering near 80 business rules for the tender department, enabling speeding up the process of filling out tender procedure cards by designing and implementing custom business logic. ● Reduced defect rate and rework by 13% across 26 releases by introducing systematic testing across the development lifecycle. ● Improved data security and access control for 2 users by redesigning role-based permissions and user interface configuration.

● Automated collection of job titles, salaries and requirements from 1 source, processing 50 records, by building a Python scraper with httpx, pandas and schedule, including data cleaning, normalization and validation against Pydantic schemas.

● Built a REST API with FastAPI and PostgreSQL that stores and manages 200 job posting records, by designing a relational schema with many-to-many relationships (jobs–skills–locations) and paginated, filterable endpoints for a job board search and recommendation use case.