With 20 years in software engineering, including 10 years as a CTO, I've co-founded startups, achieving a successful exit. I've scaled SaaS and marketplace ventures to seven-figure revenues and developed AI-powered quant finance technology. My expertise spans web and mobile applications, cloud infrastructures, AI/ML, DevOps, cybersecurity, and digital transformation. As an author of popular open-source libraries, I'm well-regarded in the tech scene. I specialize in technology strategy, product management, and leading remote engineering teams across services, automotive, finance, legal, and NPO industries, ensuring scalable and innovative solutions for tech ventures.