Denis Boiko

JavaScript & Python Developer

Experienced software engineer specializing in JavaScript (React, Node.js, Express) and Python (Django, Flask, data analysis, automation). Skilled in building scalable web applications, RESTful APIs, and efficient backend systems. Proficient in database design (PostgreSQL, MongoDB) and cloud deployment (AWS, Docker).

Passionate about clean code, performance optimization, and solving complex problems with elegant solutions. Continuously learning and adapting to new technologies to deliver high-quality software.

Key Skills:

• Frontend: React, TypeScript, Next.js

• Backend: Node.js, Express, Django, FastAPI

• Data & Automation: Python, Pandas, NumPy, Scrapy

• DevOps: Docker, CI/CD, AWS, Linux

Connect: [LinkedIn/GitHub/Portfolio link]
Current Focus: Building robust SaaS solutions and contributing to open-source projects.