Andriy Byalyk

Background

About Andriy Byalyk

I’m a software engineer with broad experience across real estate, edtech, healthcare, and fintech, specializing in backend systems (Ruby on Rails, microservices, event-driven architecture), frontend development (React, AngularJS, Vue), and cloud infrastructure (AWS, Terraform, Kafka, RabbitMQ). I’ve delivered impact by integrating AI-driven customer support, optimizing CI/CD pipelines, scaling distributed job systems, migrating large-scale search clusters, and leading architectural decompositions to improve reliability and developer velocity. Passionate about solving complex engineering challenges, I focus on performance, scalability, and business impact, while mentoring teams and raising engineering standards. Always open to conversations on scalable systems, cloud solutions, and developer productivity.