Vadim Ivanov

Background

About Vadim Ivanov

Over 18 years of IT experience, including 7 years in FinTech. I specialize in helping startups design robust systems, scale efficiently, and build high-performing engineering teams. As a fractional CTO and mentor, I bring a strategic, hands-on approach to solving complex technical challenges and driving business growth. I’ve led the creation of scalable solutions across industries, from crafting an MVP for Reroll (now a 1M+ user app) to architecting a multi-language, multi-regional booking platform serving 30K+ daily customers across 5 countries and 30+ cities. For one of Singapore’s largest bus operators, I delivered a 24/7 system with 99.99% uptime, handling 20K+ tickets daily. My optimizations have saved companies significant costs – like $600K/year through refactoring a complex project – while ensuring reliability and performance. I’ve hired over 100 engineers, managed teams of 20+ across multiple projects, and interviewed 900+ candidates, building cultures of excellence and innovation. My deep technical expertise spans a wide range of technologies, but my strength lies in translating business needs into resilient architectures and empowering teams to execute. Whether you need on-demand consultation or long-term guidance, I’m here to help your startup thrive.