Andrii Pinchuk

WORK HISTORY

EDUCATION

ABOUT ANDRII PINCHUK

I am a software engineer and technical lead with over 10 years of experience in building scalable, high-performance systems. I specialize in backend development, microservices architecture, and cloud-based solutions, ensuring systems can handle millions of users while maintaining high reliability and performance.In my current role as a Feature Lead & Senior Software Engineer, I have led the design and implementation of systems that support over 1 million daily visitors, maintaining a 99.99% uptime. I have a comprehensive understanding of the full software development lifecycle, from initial design to deployment and optimization, and enjoy collaborating with cross-functional teams to deliver complex projects successfully.I have strong experience with cloud platforms like AWS, Azure, and Google Cloud, and expertise in CI/CD processes using Kubernetes, Docker, and Jenkins. My work includes designing event-driven architectures, integrating with third-party services, and enhancing system scalability and efficiency.Key Accomplishments- Improved System Scalability: Developed a new microservices architecture that increased system scalability and reduced downtime, resulting in a 30% faster deployment rate- Enhanced System Performance: Led the transition to an event-driven architecture on AWS, which tripled system bandwidth and improved overall scalability, enhancing user experience and system responsiveness- Increased Client Engagement: Integrated with major notification systems (Slack, MS Teams, PagerDuty, Zendesk), leading to a 20% increase in client engagement and expanding our customer base- Improved Security and User Management: Implemented an authentication service with Okta, which enabled secure access for thousands of users and helped bring the product to market faster- Faster Development: Changed a monolithic application into a microservices-based system, reducing feature development time by 30% and improving system maintainability.I am also eager to expand my knowledge in machine learning and AI technologies, particularly in leveraging these tools to enhance system intelligence and provide better user insights. While I have experience integrating data from LLMs, I am excited to deepen my expertise in this area and apply it to future projects.Always focused on building efficient, reliable systems and seeking opportunities to take on challenging projects, apply diverse skills, and continue professional growth.