About

Marek Zieliński is a highly experienced freelance Ruby on Rails developer and Scrum Master with over 18 years of relevant experience in the industry. He is currently associated with ideamotive, where he is working as a freelance Ruby on Rails Developer. Marek has previously worked with medical tribune polska sp. z o.o. in various roles, including IT Implementation Manager and kierownik Działu Internet. During his tenure, he was responsible for implementing web and mobile apps for doctors, with a strong focus on UX. He also played a crucial role in improving the Net Promoter Score (NPS) of the company. Marek's tech stack includes Ruby, Mobile, and Web development, and he is proficient in using these technologies to develop high-quality web and mobile applications. He is also well-versed in Agile methodologies and has extensive experience in managing projects using Scrum. As a freelance developer, Marek has worked on several projects, delivering high-quality work and meeting his clients' expectations. He has a keen eye for detail, and his ability to understand the client's requirements and deliver solutions accordingly has earned him a reputation as a reliable and efficient developer. Marek is a proactive and dedicated professional who is always looking to learn and improve his skills. He enjoys working in a team environment and is an excellent communicator, making him an asset to any project he works on.