HF Sinclair
The Process Technical Specialist serves as a refinery and enterprise subject matter expert, providing technical leadership and recommendations to support safe, reliable, and economically optimized operations across multiple facilities. This role involves resolving complex technical issues, establishing performance expectations, and mentoring personnel to develop organizational capability. The specialist acts as a trusted advisor to cross-functional teams and external stakeholders while driving technology stewardship and continuous improvement.
HF Sinclair Corporation is a diversified energy company formed from the combination of HollyFrontier and Sinclair Oil; it is headquartered in Dallas, Texas and trades publicly (NYSE: DINO). The company refines and markets transportation fuels, renewable diesel and biodiesel, asphalt, lubricants and specialty hydrocarbon products, and also operates a branded retail network under the Sinclair name. HF Sinclair’s vertically integrated model spans refining, product manufacturing and marketing, serving wholesale, commercial and retail customers across the U.S. and North America. It is investing in lower‑carbon fuels and feedstock conversion to expand its renewable fuels and sustainability footprint.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for HF Sinclair.
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