Internships at HF Sinclair | InternScout https://internscout.org/internships/at/hf-sinclair/ Internships at HF Sinclair: new listings as InternScout finds them. Check each posting on the employer's site before applying. en-us Fri, 02 Oct 2026 09:30:53 +0000 180 HF Sinclair: Intern Environmentalhttps://careers.hfsinclair.com/job/Petrolia-Intern-Environmental-PA-16050/1434958700/internscout-03339c37e51e3f22Tue, 29 Sep 2026 21:58:53 +0000Petrolia, PA. More like this: https://internscout.org/internships/at/hf-sinclair/ HF Sinclair: Intern Chemisthttps://careers.hfsinclair.com/job/Petrolia-Intern-Chemist-PA-16050/1435063700/internscout-152c08d40ab493acTue, 29 Sep 2026 21:58:53 +0000Petrolia, PA. More like this: https://internscout.org/internships/at/hf-sinclair/ HF Sinclair: Intern Safetyhttps://careers.hfsinclair.com/job/Petrolia-Intern-Safety-PA-16050/1433815300/internscout-27141ebfd62cef77Fri, 25 Sep 2026 14:57:28 +0000Petrolia, PA. More like this: https://internscout.org/internships/at/hf-sinclair/ HF Sinclair: Intern Engineeringhttps://careers.hfsinclair.com/job/Petrolia-Intern-Engineering-PA-16050/1433813500/internscout-656c588eea21ecf8Fri, 25 Sep 2026 14:57:28 +0000Petrolia, PA. More like this: https://internscout.org/internships/at/hf-sinclair/ HF Sinclair: Internal Audit Business Process Internhttps://careers.hfsinclair.com/job/Dallas-Internal-Audit-Business-Process-Intern-TX-75219/1426043400/internscout-455863d34db75ccfFri, 18 Sep 2026 08:49:23 +0000Dallas, TX. More like this: https://internscout.org/internships/at/hf-sinclair/ HF Sinclair: Internal Audit Technology Internhttps://careers.hfsinclair.com/job/Dallas-Internal-Audit-Technology-Intern-TX-75219/1426185400/internscout-6ba9b5799bf371a7Fri, 18 Sep 2026 08:49:23 +0000Dallas, TX. More like this: https://internscout.org/internships/at/hf-sinclair/ HF Sinclair: Supply Chain Co-Ophttps://careers.hfsinclair.com/job/Dallas-Supply-Chain-Co-Op-TX-75219/1430061700/internscout-89af718e02950d1eFri, 18 Sep 2026 08:49:23 +0000Dallas, TX. More like this: https://internscout.org/internships/at/hf-sinclair/ HF Sinclair: IT Data Analytics Internhttps://careers.hfsinclair.com/job/Dallas-IT-Data-Analytics-Intern-TX-75219/1430072400/?ats=successfactorsinternscout-94cc015a6ad78c97Fri, 18 Sep 2026 08:49:23 +0000Dallas, TX · Summer 2027. More like this: https://internscout.org/internships/at/hf-sinclair/ HF Sinclair: Reporting & Analytics Internhttps://careers.hfsinclair.com/job/Dallas-Reporting-&-Analytics-Intern-TX-75219/1430067400/?ats=successfactorsinternscout-b9ccc91edf3bc051Fri, 18 Sep 2026 08:49:23 +0000Dallas, TX · Summer 2027. More like this: https://internscout.org/internships/at/hf-sinclair/