Nazar Kovalchuk
Full-Stack Developer
6+ years of experience crafting robust web applications, backend servers, and APIs. I build scalable solutions with a philosophy of "beauty in simplicity", leveraging AI to enhance productivity and deliver value.
Technology Stack
A comprehensive overview of the tools and technologies I use to build modern applications.
Frontend
Backend
DevOps
Work Experience
My professional journey and key achievements.
Software Developer (AI & Algorithms)
Globus Bank
- Developed a complete CRM system: backend + frontend + admin panel.
- Architected microservices with Redis queues to optimize load.
- Participated in team-based training of ML models for banking algorithms.
- Automated business processes using AI APIs for other departments.
Full-stack Developer
Freelance
- Developed backend for educational platform aiforpeople.io.
- Created commercial Telegram bots with payment integrations.
- Worked with international clients using AI-assisted communication.
Full-stack Developer
Content Mania
- Developed corporate web applications and websites.
- Performed code refactoring and optimization.
Featured Projects
Selected works demonstrating my skills and experience.
Enterprise CRM for Bank
Full automation of internal processes, improving efficiency by 40%. Features microservice architecture, high load optimization, and advanced security access controls.
Educational Platform
A stable platform (aiforpeople.io) with rapid deployment and minimal dependencies.
Banking Web App
Secure application serving thousands of active users with MFA and fraud detection.
Astromind Mobile App
Developed robust backend and infrastructure. Successful launch on App Store and Google Play with positive user reviews.
Commercial Telegram Bots
Financial and CRM bots with payment integration and document generation.
Personal Cloud Infrastructure
Various systems deployed and maintained on own servers using DigitalOcean and Hetzner.