Full Stack Developer at ООО "НПО" АВТОМОТИВ

Participated in the development of an ERP system, focusing on implementing core business logic such as deficit calculation for all types of goods, employee work time tracking, and inventory write-offs on arrival. Authored end-to-end and unit tests with Jest on the backend, integrated them with GitHub Actions for automated controller validation on backend branch pushes. Optimized computations in background jobs using BullMQ to conserve server resources. Created and maintained a shared Zod types and utilities library used across the project. Implemented deficit calculations, user time tracking, and order/supply processing logic. Conducted backend code reviews to maintain code quality and consistency. Introduced Neo4j graph database integration to significantly accelerate performance.

Freelance Developer at Self-employed / Freelance

Freelance developer delivering coursework and diploma projects, taking online orders and from peers, delivering robust code under tight deadlines.