Award Categories
Developer Technologies
First year awarded:
Number of MVP Awards:
CSM,CSD,A-CSD,ICP-TST,ICP-ATA,ScrumAlliance Registered Educational Professional (REP),CAL1

Sean James Killeen

United States
Arlington, VA
A mind at work.


💬 Ask me about creating teams of engaged leaders or improving your development processes and value streams!

💼 Principal Technical Fellow for Modern Software Delivery at Excella

📣 I'm the organizer of .NET DC

🌝 Fun fact: I once led a team to deliver a modernization project that industry analysts called "more complex than the moon landing".

✔️ I'm the lead of the NUnit docs team and (as of Feb 2023) am a member of the NUnit Core Team.

🏫 I love teaching and have been a certified instructor for the ScrumAlliance CSD certification and the ICAgile Agile Testing & Automation certifications.

♾️ I am a huge fan of the agility & DevOps mindsets. You can find me collaborating for smaller loops almost everywhere I go. I love taking groups from A -> B.

🙌 Don't take it from me. Here's what some others have said:

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