HF Sinclair

Seeking a Mechanical Engineer specializing in Rotating Equipment to ensure safe and reliable plant operations in Tulsa. This role focuses on pumps and compressors, requiring 5+ years' experience and proficiency in API/ASME standards. The position offers a full benefits package including medical c...

Seeking a senior Fixed Equipment Engineer to provide mechanical engineering support for refinery process units in El Dorado, KS. This role focuses on mechanical integrity, inspection programs, and plant reliability initiatives. Requires a BS in Engineering and 8+ years of refinery or plant engine...