Val Melnykov

Full Stack Software Engineer @ExxonMobil

Calgary, AB, CA

Developed and maintained enterprise-grade applications supporting Oil & Gas pumping site operations, leveraging ReactJS,TypeScript, Vite, Azure, and CosmosDB. Took ownership across the stack, from building scalable UIs to designing backend integrations and configuring CI/CD pipelines,ensuring reliable deployments in a global production environment. Introduced modern libraries and tools that improved application performance, developer productivity, and long-termmaintainability across distributed teams. Implemented robust testing strategy with unit tests (Jest) and end-to-end tests (Playwright), did POC demos for a wholedepartment so it led to significantly reducing production incidents and accelerating release cycles. Partnered with cross-functional teams across multiple regions to deliver mission-critical features on time, directly improvingoperational visibility and decision-making for field engineers.

Zaporizhzhya National Technical University

Bachelor's degree

Zaporizhzhya National Technical University

Master's degree