Your question is Project and Resume Contributions. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
About your resume and your contribution in projects. Please choose one or two projects listed on your resume and explain your specific responsibilities, decisions, and impact. Focus on what you personally owned, how you collaborated, and what you learned, rather than describing the team’s work generally.