Summary
Marcin Kukliński is a seasoned senior PHP developer and tech lead with 10+ years of experience, currently leading e-commerce teams and fullstack services at BitBag while authoring books and blogging for Gildia Developerów. He specializes in PHP 8, Symfony, Docker and applies CQRS, event-driven architecture and Domain-Driven Design to build robust, test-covered systems. Equally comfortable in low-level languages, he brings C++ and Rust expertise to performance-sensitive components and tooling. His background spans remote backend and fullstack roles across startups and product companies, with hands-on experience integrating queues, WebSockets and AWS services. Based in Wrocław, he pairs practical engineering with thought leadership, publishing and mentoring within the Polish developer community.
10 years of coding experience
6 years of employment as a software developer
BTEC National Diploma in IT, BTEC National Diploma in IT at Technical College
Bachelor of Engineering (B.E.), Computer Science, Bachelor of Engineering (B.E.), Computer Science at Higher State Vocational School in Tarnow
Polish, English