Williams Martini Racing Head of Performance Engineering Rob Smedley will be leaving the team at the end of the 2018 FIA Formula 1 World Championship season after spending five years with the team.
Smedley joined Williams at the same time as Felipe Massa when the pair moved from Scuderia Ferrari after eight years.
Brought in to help turn the team around from the poor 2013 season, Smedley helped take the team to third place in the championship in 2014 and 2015, and then fifth for 2016 and 2017.
“I have thoroughly enjoyed my time at Williams.” said Smedley. “The team has been through great change since I joined in 2014 and it has been a pleasure to have played a part in that.
‘Williams is a very special team within the F1 community and I’m certain that with all the talent that we have here they will go on and do better things. The team will always remain close to my heart.
“After 20 years in Formula One, however, I feel it’s the right time to reflect on things and evaluate what the next move is. I’m thoroughly looking forward to spending more time with my family before deciding on future opportunities.”
Claire Williams, Deputy Team Principal thanked Smedley for his time at Williams, “It has been a pleasure having Rob in our team for the last four years and we will miss him both personally and professionally.
“He agreed to join us at a time when our performance was low, and we are grateful that he saw the potential for us to turn things around at that time.
“During his time with us, he has made a significant contribution to the team through his role, but he’s also been just a great person to have at Grove, inspiring many with his enthusiasm and passion for Formula One.
“Rob’s been in the sport a long time, so we totally understand and respect his decision to take some well-deserved time out to spend with his wife and boys. We wish him all the best and thank him wholeheartedly for the time, passion and fighting spirit he’s given to Williams.”