Gary Collier Email & Phone Number

Gary Collier is a Chief Technology Officer at Man Group. Colleagues describe him as "Gary is an exceptionally good Development Manager, who manages to deliver great results by building strong teams. Gary's teams got a reputation of being filled with strong developers, but much of that came from having a good manager getting the most out of every team member. The projects that Gary's teams developed were usually the most critical to the business and often very ambitious in scope. Gary managed successfully this by delegating effectively across the teams, while always understanding the design decisions and getting involved personally when thing were getting off track. Gary was able to understand what made each individual tick, and accounted for this in work and feedback. I found Gary gave very timely positive or negative feedback, which could be hard to take but always better than finding out at review time. These two sides to Gary meant he was my role model of a Development Manager and I continued to ask him for advice when he was no longer my boss. I wouldn't hesitate to work with him or even for him in the future."

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  Chief Technology Officer

  Man Group

  London, Gb