Hi, I'm Marcin!

As a Senior Frontend Developer with extensive experience, I specialize in building modern, scalable web applications using React.js and Next.js. Daily, I explore advanced frontend concepts, ensuring performance, accessibility, and high coding standards. My projects are characterized by attention to detail, UX/UI optimization, and the adoption of the latest technological trends. I actively share knowledge, support team growth, and foster a culture of continuous improvement.

As a technical leader, I manage a team of 10 developers, having previously led a team of up to 31 members. I am responsible for mentoring, skill development, and effective teamwork. I conduct technical recruitment processes highly praised by candidates for professionalism and a collaborative atmosphere. I successfully implement processes that enhance team productivity, ensuring transparent communication and promoting a feedback-driven culture. My goal is to create an environment where everyone can reach their full potential.

As a Software Architect, I design and implement application architectures that are scalable, efficient, maintainable, and extensible. I emphasize best engineering practices such as Clean Architecture, modularity, and CI/CD process automation. I support teams in choosing appropriate tools and technologies, focusing on the long-term product evolution. My approach involves analyzing business needs and continuously exploring innovative solutions.

I consistently aim to optimize software development processes and application performance. I implement innovative solutions that enhance team productivity and improve product quality. By analyzing and refining existing processes, promoting best practices, and continuously developing technical competencies, my efforts result in tangible business value and end-user satisfaction.