Dan is a highly experienced Solution Architect and Senior Software Developer with over 15 years in the industry, working across sectors such as tech startups, enterprise platforms, and high-scale infrastructure projects. His background includes delivering scalable solutions for companies ranging from early-stage ventures to enterprise clients with millions of users.

He brings deep expertise in .NET, Java, Python, C++, Docker, Kubernetes, and modern data infrastructure, along with a strong focus on event-driven systems, PostgreSQL, and Apache Kafka. Denys has led backend architecture for companies like Fontem Ventures and Lighthouse IP, and latrock GmbH, where he provides IT consultancy for complex R&D initiatives.

With a strong foundation in both agile product delivery and technical leadership, Denys is known for designing robust systems, improving performance at scale, and bridging business needs with modern technology stacks.