Summary
Dawid Karczewski is a seasoned technology leader and advisor with nine years of hands-on experience building products from MVPs to scalable platforms, most recently serving as Technology Advisor at HOBB MEDIA and Tech Lead at a stealth fintech. Former CTO of Ideamotive, he combines strategic leadership with deep full-stack fluency鈥攑articularly Ruby on Rails, React, and automation鈥攖o help distributed teams ship production-grade software and act as extensions of in-house engineering. His background spans mobile (React Native for Orange Flex), startup delivery, and fintech, giving him a pragmatic appreciation for fast iterations and regulatory constraints. Trained as an engineer (MEng Computer Science) and grounded in networking and operations from earlier IT roles, he bridges infrastructure, backend services, and frontend UX. Based in the Warsaw metro area, Dawid is known for scaling delivery teams across time zones while keeping a developer-first focus on automation and developer experience. An understated strength is his pattern of moving between hands-on coding and C-level technical strategy, enabling both day-to-day productivity and long-term platform vision.
9 years of coding experience
8 years of employment as a software developer
High School Diploma math-physics, High School Diploma math-physics at Highschool in Hajn贸wka
Master of Engineering - MEng Computer Science, Master of Engineering - MEng Computer Science at Bialystok University of Technology
English, Russian