Svatoslav Galygin

I am a seasoned Lead Fullstack Developer with 12.5 years of experience building scalable web applications and leading high-performance development teams. Based in Kyiv, Ukraine, I specialize in modern JavaScript/TypeScript stack with expertise in Node.js, Vue.js, and rapid prototyping.

Currently, I've transitioned into AI development as a freelance AI Engineer, where I've been creating innovative solutions including Telegram assistants for business legislation, cold marketing automation tools, and YouTube video analysis services. This pivot into AI demonstrates my commitment to staying at the forefront of technology.

My recent role as Technical Director at alfateam_kz involved leading development of complex projects including a sophisticated survey/voting platform for Globus (German hypermarket chain), freelance marketplace with matching algorithms, and fitness projection systems. I successfully managed cross-functional teams while implementing AI-powered assistants to enhance workflow efficiency.

Technical expertise includes:

• Backend: Node.js, Express, NestJS, Python, Flask

• Frontend: Vue.js, TypeScript, JavaScript, React (familiar)

• Databases: PostgreSQL, MongoDB

• DevOps: Docker, Linux, CI/CD

• AI/ML: LLMs integration, OpenAI, TensorFlow.js

• Real-time: WebSocket, Socket.IO

• Cloud: AWS, GCP (experience)

As a leader, I've successfully mentored junior developers, enforced best practices, and delivered projects from inception to production. My approach combines technical excellence with strong communication skills, having worked with international clients and managed remote teams effectively.

I'm passionate about creating elegant solutions to complex problems, whether it's optimizing database schemas for geospatial queries or architecting real-time systems handling thousands of concurrent users. My background in entrepreneurship (former web studio owner) gives me a unique perspective on balancing technical requirements with business objectives.

Languages: Russian (native), English (professional working proficiency), Ukrainian (native).

I'm actively seeking challenging projects that combine modern tech stacks with AI integration, particularly in areas like urban mobility, transportation, or enterprise automation. My ideal collaboration involves full-time remote work where I can architect scalable solutions while leading and mentoring development teams.