Marcin Wasiak is a Senior Software Engineer | Salesforce Specialist at Mangopay. Colleagues describe them as "Marcin is an experienced and skilled Salesforce professional. He is reliable and always willing to help in a difficult situation. His in-depth knowledge of Salesforce, as well as coding skills combined with a mentoring attitude allowed me to learn a lot working by his side. I can’t thank him enough for the daily support and troubleshooting. I always look forward to working with Marcin on the project - he is a pleasure to work with!" and "We have worked with Marcin on several projects and definitely, Marcin is one of the best devs I have worked with. His expertise and commitment helped our team achieve goals on different projects. I highly recommend Marcin and I'm sure every team would appreciate him as a dev and as a colleague."