Ferrari Confirm Engineering Shift as Lewis Hamilton Set to Work with a New Engineer from Miami
By Hugo Harvey | April 2, 2026
Ferrari have confirmed a significant restructuring within their race operations, with Lewis Hamilton set to begin a new technical partnership with Cédric Michel-Grosjean starting from the upcoming Miami Grand Prix. The move represents a calculated shift by the Italian outfit as they continue refining their internal structure in pursuit of championship success during the 2026 Formula 1 season.
The decision follows a transitional period in Hamilton’s garage, where experienced Ferrari engineer Carlo Santi has been serving in an interim capacity. Santi, known for his calm and methodical approach, played a stabilizing role during the opening races of the season, helping Hamilton secure an early podium and re-establish momentum after a challenging debut campaign in red.
However, Ferrari’s long-term vision has always involved integrating Michel-Grosjean into the seven-time world champion’s side of the garage. The French engineer arrives with a strong technical pedigree, having previously worked at McLaren, where he was closely associated with the rapid development of Oscar Piastri. His influence at McLaren was widely credited with improving performance consistency, particularly in areas such as race pace management, tire optimization, and real-time decision-making.
Ferrari’s interest in Michel-Grosjean dates back to the conclusion of the 2025 season, coinciding with internal changes that saw Riccardo Adami reassigned away from Hamilton’s race operations. Adami, who had initially worked with Hamilton during his first year at Ferrari, transitioned into a broader strategic role within the team’s development and academy programs. While that partnership showed flashes of promise, it also highlighted the complexities of aligning a driver of Hamilton’s experience with a new engineering environment.
The introduction of Santi as an interim solution ensured continuity, but Ferrari remained focused on establishing a long-term pairing capable of delivering consistent results at the highest level. Michel-Grosjean’s recruitment was therefore not reactive, but part of a structured plan to inject fresh technical insight into the team.
His arrival at Ferrari was initially subject to a standard “gardening leave” period following his departure from McLaren, delaying his immediate involvement. Despite this, he has already spent several race weekends embedded within Ferrari’s trackside operations, observing procedures and building familiarity with Hamilton’s communication style and technical preferences. This phase, while largely behind the scenes, has been crucial in preparing for a seamless transition once he officially assumes full responsibilities in Miami.
External factors have also influenced the timing of this change. The cancellation of races in Bahrain and Saudi Arabia earlier in the season created an extended gap in the Formula 1 calendar, effectively giving Ferrari additional time to finalize the integration process. The team has used this window to ensure that Michel-Grosjean is fully aligned with both Hamilton and the broader engineering group before taking over race-day duties.
Ferrari team principal Frédéric Vasseur has maintained a measured stance throughout the transition, emphasizing stability over haste. He has publicly acknowledged Santi’s contributions while expressing confidence in Michel-Grosjean’s ability to form a strong working relationship with Hamilton. The approach reflects a broader cultural shift within Ferrari, one that prioritizes long-term cohesion rather than short-term disruption.
For Hamilton, this latest change represents another adjustment in what has already been a period of adaptation since joining Ferrari. The Briton, now in his second season with the team, has spoken previously about the challenges of building new technical relationships after spending over a decade working closely with a single engineer at Mercedes. That continuity was a defining feature of his success, and replicating it at Ferrari remains a key objective.
The upcoming debut of the Hamilton Michel-Grosjean partnership at the Miami Grand Prix will therefore be closely scrutinized. The circuit’s demanding layout, combining long straights with technical sections, places a premium on precise communication between driver and engineer. Strategy calls, setup adjustments, and race management decisions will all provide early indicators of how quickly the new pairing can gel under competitive pressure.
From a competitive standpoint, Ferrari view this move as a critical step in strengthening their title challenge. The team has shown signs of progress in 2026, but consistency remains an area requiring improvement. By introducing a new engineering voice with recent experience from a rival team, Ferrari hope to unlock marginal gains that could prove decisive over the course of the season.
There is also a broader strategic implication. The recruitment of Michel-Grosjean underscores Ferrari’s willingness to blend internal experience with external expertise, a model increasingly common in modern Formula 1. As teams search for performance advantages in an era defined by tight margins and complex regulations, the movement of engineering talent has become just as important as driver transfers.
Ultimately, the success of this change will depend on how quickly trust and understanding develop between Hamilton and his new race engineer. In Formula 1, the driver-engineer relationship is fundamental built not just on data, but on instinct, clarity, and mutual confidence under pressure.
As Ferrari prepare for Miami, the spotlight will firmly be on this new collaboration. Whether it becomes the foundation of a championship push or another transitional phase in Hamilton’s Ferrari journey will begin to unfold when the lights go out in Florida.