2026–Promoted to Lawson’s race engineer, replacing Ernesto Desiderio.[1]
Previously engineered
This is their first F1 race-engineer pairing.
Performance engineer
Not publicly confirmed
Racing Bulls has not named this engineer, and no reliable outlet has reported who it is.
Engineering lead at Racing Bulls
No trackside engineering lead has been publicly confirmed by a reliable source.
Worth knowing
Lawson raced for Red Bull at the Dutch, Italian and Spanish Grands Prix while Hadjar was injured; those three races are excluded from the "together" totals.[7]