Hi, I’m Ruslan Polyak.
Full-stack developer and business intelligence engineer with a strong foundation in JavaScript, Python, SQL, ETL pipelines, and Oracle APEX application development. I build practical, data-driven applications, automate workflows using modern data engineering tools, and experiment with machine-learning ideas—documented in my WIP section.
What I’m working on
- AI-Automated S&P 500 black-box trading strategy research & experimentation
- Python open-source tooling:
- PDF document editor & formatter
- PDF data extraction pipeline → Excel/CSV exports
✓ Production Features
v1.02Latest
- • User authentication & role-based access
- • Comment system with admin controls
- • Activity tracking & analytics dashboard
v1.01Dec 2024
- • Next.js 16 + Tailwind CSS redesign
- • MongoDB backend integration
- • WIP (Work in Progress) showcase