{"id":1629603,"url":"https://alion.io/job/calumet-senior-process-engineer","title":"Senior Process Engineer","company":{"id":2299932,"name":"Calumet","domain":"calumet.com","url":"https://alion.io/company/calumet","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Dayforce","truth_index":{"grade":"A","score":99,"open_postings":19,"ghost_share":0,"stale_share":0.053,"repost_share":0,"time_to_fill_p50_days":50,"computed_at":"2026-10-26T05:57:25Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Shreveport, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":81000,"max_usd":153000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":6333},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-08-13T04:00:00Z","employer_posted_date":"2026-10-20","last_verified_at":"2026-10-26T20:36:21Z","board_verified":true,"closed_at":null,"days_open":74,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":74},"description":"PURPOSE:\nThe Senior Process Engineer reporting directly to the department manager will provide technical expertise in all aspects of process engineering support relevant for day-to-day, medium and long term activities requiring process engineering support for the refinery. This role will adopt principles of continuous improvement to drive out waste and inefficiency and enhance profitability across the refinery.\n\nKEY OBJECTIVES AND RESPONSIBILITIES:\nProvide technical support and build/maintain internal partnering relationships with other refinery departments such as Operations, Maintenance, Environmental, Safety, as well as across Calumet’s other refinery locations.\nProvides technical guidance to unit engineers on the interpretation of operating unit data and troubleshooting.\nServe as a technical authority of operating limit and drive continuous improvement.\nAct as coach for entry level engineers on training of process engineering tools (simulation, sizing, etc)\nTake on special projects and initiatives that are strategic in nature\nPerform process design associated with refinery improvements.\nIdentify and develop refinery improvement projects.\nDevelop economic justification for refinery improvements.\nPrepare engineering specifications including instrument specifications, equipment specifications, construction specifications and bid packages.\nAssist with design and implementation of unit optimization initiatives including the use of Process Control\nSolicit and evaluate bids for equipment and construction.\nMonitor and evaluate process unit performance.\nUtilize simulation software to identify and debottleneck unit constraints.\nWhile this job description aims to provide a comprehensive overview of the role, it may not detail every task or responsibility required.\n\nREQUIRED EDUCATION/EXPERIENCES:\nMinimum of a Bachelor’s Degree in Chemical Engineering\nMinimum of 8 years of process engineering experience (10+ years preferably in a refinery setting)\nHands on and current experience with performing process design, emissions calculations, relief sizing and process simulation\nExpertise in fractionation and hydroprocessing would be a plus \n\nCOMPETENCIES:\nAbility to communicate effectively at all levels of an organization\nAbility to demonstrate leadership and team capabilities when necessary\nDemonstration of Calumet Values – Safety, Environment & Social Responsibility, Teamwork, Ownership, Passion for Customers, and Excellence\n\nWORK CONDITIONS:\nManufacturing facility and office based with up to 10% travel required for business visits.","description_format":"text","description_chars":2564,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Chemical Manufacturing","Oil & Gas"],"lifecycle":[{"event":"open","at":"2026-10-01T21:17:45Z"},{"event":"close","at":"2026-10-15T03:26:32Z"},{"event":"reopen","at":"2026-10-20T05:53:49Z"}],"visa":[],"liveness":{"score":31,"band":"fade","label":"Fading","p_open":1,"p_active":0.711,"p_room":0.44,"age_days":74,"expected_fill_days":50,"reasons":["conf:0","win:tail","crowd:"],"computed_at":"2026-10-26T05:57:25Z"},"pay":null,"html_url":"https://alion.io/job/calumet-senior-process-engineer","json_url":"https://alion.io/job/calumet-senior-process-engineer.json","meta":{"generated_at":"2026-10-26T21:52:25Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per 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