Open to opportunities

Heorh Mykhailiuk

@heorhmykhailiuk

Message

I build scalable cloud applications, AI-powered automation, and secure full-stack platforms for international clients.

Poland

Message

What I'm looking for

I'm looking to build secure, scalable web and cloud products where I can own end-to-end delivery, solve ambiguous problems with stakeholders, and apply AI automation, modern APIs, and cloud-native engineering.

I've built cloud-based platforms for Killwar Agency using React, Angular, Java, Django, Python, AWS, and AI integrations. I delivered LLM-powered automation for document processing and workflow support, alongside secure RBAC and SaaS integrations.

At Newmira Digital, I developed Java and Python services for data processing and business workflows, modernized legacy PHP applications into Laravel, and built reusable Angular and React components that reduced development time by 30%.

Previously at NERDZZ Digitalagentur, I built multi-tenant enterprise and healthcare platforms, interactive dashboards, Java microservices, and scalable PostgreSQL/MySQL architectures.

Across remote contract work, I turn ambiguous requirements into production-ready applications, from frontend architecture and API design to database optimization, CI/CD, Kubernetes, and cloud deployment. I also migrated legacy systems to cloud-native infrastructure, improving performance by 40%.

Experience

Work history, roles, and key accomplishments

Senior Full-Stack Developer

Killwar Agency

Mar 2023 - Nov 2025 (2 years 8 months)

Led development of cloud-based platforms using React, Angular, Java services, Django, Python, AWS, and AI integrations. Designed scalable REST APIs and optimized backend services for high-traffic production systems.