Marek Bartnikowski is a Chief Executive Officer at Thulium. He possess expertise in software development, php, linux, sql, databases and 20 more skills. He is proficient in English. Colleagues describe him as "I worked together with Marek in a few projects. Marek has a very thorough knowledge of many IT areas. He is a specialist in: networking, security, programming and linux administration. He can work under pressure and quickly provides solutions in critical situations. Hi is a very energetic person with leadership skills." and "Marek was fantastic to work with. Working with Marek I found him as a person with great experience and deep knowledge of IT solutions. Highly organized, innovative employee, a person you can trust when you want to be sure that important tasks will be completed in a systematic and precisely way. His big experience and knowledge can be an example for everyone."