I worked with Marcel as a Project Manager at biBerk Business Insurance for over a year. Immediately upon hire, Marcel tackled QA resource issues with his teams and improved project delivery. He coached his teams on Agile Methodology and worked closely with Business Analysts to refine requirements and maintain an ordered backlog. In addition, Marcel is a report whiz! In a cross-team effort to identify estimated hours vs. completed hours, Marcel created a report that allowed us to identify major discrepancies and work with our teams on improved estimations. Along with his experience and knowledge, Marcel brings great stakeholder management and servant leadership, working closely with our C-Suite to communicate project progress and make tradeoffs if unexpected priorities come up. Marcel has been a pleasure to work with, and I am confident he will be a valuable asset to your team. If you have any questions, feel free to reach out. Best Regards,

​I had the pleasure of working with Marcel during his time at Spreetail, where he served as a Software Delivery Manager for one of the teams I oversaw. From day one, Marcel brought a strong sense of structure, organization, and accountability that immediately made a difference. He played a huge role in helping the team better understand and adopt agile principles—not just from a process standpoint, but in a way that actually improved how they worked together. Marcel’s influence helped drive consistency in delivery, clearer prioritization, and ultimately a noticeable increase in the team’s velocity. He helped turn a good team into a great one. What stood out most about Marcel was his ability to bring calm and clarity, even in fast-paced or uncertain situations. He’s thoughtful in his approach, great with cross-functional partners, and always kept the team focused on delivering value. Whether it was sprint planning, retros, or navigating shifting priorities, Marcel was steady and solutions-oriented. Beyond the results, Marcel is just a great person to work with—collaborative, dependable, and someone who naturally earns the trust and respect of those around him. I’d absolutely jump at the chance to work with him again. Please feel free to reach out if you’d like to talk more about my experience working with Marcel.

I had the pleasure of working with Marcel Kills Enemy during his time as a Scrum Master at Nelnet, where he reported to me for approximately six months. In that time, Marcel distinguished himself as a knowledgeable and dedicated professional with a strong work ethic and a talent for quickly understanding complex products and team dynamics. Unlike many Scrum Masters I’ve worked with, Marcel went beyond facilitating ceremonies—he took the initiative to truly dig into the work of his teams, gaining a deep understanding of the product and contributing meaningfully to team success. His ability to quickly come up to speed was impressive and demonstrated a strong analytical mindset that aligns well with the responsibilities of a Business Analyst. Marcel also excels at building strong working relationships, both within his immediate teams and across the organization. He brings a collaborative, positive energy to his work, making him not only effective but also a pleasure to work with. I strongly recommend Marcel, I’m confident he will bring the same dedication, insight, and collaborative spirit to your organization as he did to ours.

I have worked with Marcel over many years and he has proven to be a great leader who is tech savvy, customer focused and driven to succeed. I have seen Marcel excel in multiple job roles and would not hesitate to recommend him for any role that includes customer success, account, project or people management. I am happy to provide more information on my experience working with Marcel if needed. Thank you Christian Sanders.