Janus Maczak, based in Calgary, AB, CA, is currently a The last Tambourinist at The Great Neanderthal Philharmonic Orchestra, bringing experience from previous roles at Freelance. Janus Maczak holds a 2011 - 2011 Certified Lean Greenbelt Champion @ Lean Sensei International. With a robust skill set that includes Lean Manufacturing, Collective Bargaining, Quality Management, Operations Management, Budgeting and more, Janus Maczak contributes valuable insights to the industry. Janus Maczak has 2 emails on RocketReach.