7,752 senior process engineer jobs at 2,817 companies in United States

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Senior Process Engineer
Bryan, Ohio, United States
OnsiteFull Time
Yanfeng
Yanfeng: Global manufacturer of automotive interiors, seating, and electronics.
Bachelor's degree; senior process engineering experience preferred.
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Senior Process Engineer
Mount Vernon, Missouri, United States
OnsiteFull Time
Schreiber Foods
Schreiber Foods: A dairy-focused food manufacturer committed to quality and People.
8+ YOESenior Process Engineer for upstream dairy; 8+ years in fluid processing; BS in Engineering (Chemical/Process preferred); PE a plus; FDA/USDA/regulatory exposure; travel up to 10%.
Process engineering tools, AutoCAD, P&ID
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Senior Process Engineer
Billerica, Massachusetts, United States
$120k-$180k/yr OnsiteFull Time
Boston Materials
Boston Materials: Manufactures advanced energy transfer materials for semiconductors and aerospace.
Senior Process Engineer with experience turning R&D into production, process control and data analysis, DOE, risk assessment, and continuous improvement.
DOE, FMEA, Data acquisition, Statistical analysis, 6S
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Senior Process Engineer
Ridgeville, South Carolina, United States
OnsiteFull Time
Redwood Materials
Redwood Materials: Recycles batteries and manufactures sustainable battery materials for energy storage.
5+ YOESenior process engineer with 5-7 years in chemical plant operations or design; BS/MS in Chemical Engineering, Chemistry, or Materials Science; experience in large-scale industrial processing; testwork/pilot plant design.
HSCSIM, SysCAD, METSIM
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Senior Process Engineer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
Century 3
Century 3: Engineering, procurement, and construction management for industrial facilities.
15+ YOESenior Process Engineer with 15+ years in A/E for specialty chemicals/heavy industrial/manufacturing; BS in Chemical Engineering; PE license a plus; AutoCAD/Revit/NavisWorks; travel onsite.
AutoCAD, Revit, NavisWorks, Microsoft Word, Microsoft Excel, Microsoft Outlook
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Senior Process Engineer
Beaumont, Texas, United States
OnsiteFull Time
Veolia
VeoliaEuronext Paris: VIE: Provides water, waste, and energy management services globally.
10+ YOEBS in Chemical Engineering; 10 years’ process engineering experience or 2-3 years as a senior process engineer; hazardous waste industry experience preferred; supervisory and large capital project lead experience preferred.
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Senior Process Engineer
Fremont, California, United States
$98k-$142k/yr OnsiteFull Time
Bloom Energy
Bloom EnergyNYSE: BE: Manufactures solid oxide fuel cell systems for onsite power.
2+ YOEBS in engineering, physics, or chemistry; 2-5 years in manufacturing process engineering; experience owning a process module; strong data analysis; SPC/DOE/PFMEA; high-tech manufacturing background.
JMP, SPC, DOE, PFMEA, Manufacturing equipment
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Senior Process Engineer
Bakersfield, California, United States
$135k-$155k/yr OnsiteFull Time
California Bioenergy
California Bioenergy: Produces renewable natural gas using dairy waste anaerobic digesters.
8+ YOEBS or MS in Chemical/Mechanical Engineering; PE license strongly preferred; 8–12 years process engineering experience; RNG/biogas/digestion experience preferred; proficient in BFDs/PFDs/P&IDs and process modeling.
Pipe Phase, PRO II, Aspen HYSYS, Aspen Plus
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Senior Process Engineer – Alloy Manufacturing
Darlington, South Carolina, United States
OnsiteFull Time
Remelt Sources
Remelt Sources: Manufacturer of specialty alloys and remelt stock for foundries.
3+ YOESenior metallurgical process engineer with 3-15 years in metal production; leads melting/refining, process control, and cost reduction.
PLC, HMI, Ladder Logic, SolidWorks, GD&T
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Senior Process Engineer
Bakersfield, California, United States
$138k-$197k/yr OnsiteFull Time
Grapevine Operating Company
Grapevine Operating Company: Operates a refinery producing renewable diesel and low-carbon fuels.
10+ YOEBS Chemical Engineering; 10+ years process engineering ops in petrochemical/refining; renewable diesel, hydroprocessing and gas plant experience preferred.
Google Workspace, Microsoft Office
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Senior Process Engineer – Optical Fabrication
Wilton, Connecticut, United States
OnsiteFull Time
ASML
ASMLNASDAQ: ASML: Manufactures lithography systems used to print patterns on wafers.
5+ YOESenior process engineer with 5+ years in optical fabrication (grinding and polishing), process development, data analysis, RCA, and cross‑functional leadership.
Interferometer, Profilometer, JMP, Minitab, Metrology tools, Grinding and polishing equipment
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Senior Process Engineer
Okmulgee, Oklahoma, United States
OnsiteFull Time
Tate & Lyle
Tate & LyleLondon Stock Exchange: TATE: Global provider of specialty food and beverage ingredients.
8+ YOE8+ years of process engineering or related leadership experience; Bachelor's in Chemical Engineering; familiarity with PSM/HAZOP; food industry knowledge; strong project leadership and safety focus.
AutoCAD, MS Project, Excel
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Senior Process Engineer
Peru, Illinois, United States
$100k-$136k/yr OnsiteFull Time
Epsilyte
Epsilyte: Produces expandable polystyrene resins for insulation and packaging applications.
5+ YOEBachelor’s in Chemical Engineering; 5+ years manufacturing; PSM environment; RCFA leadership; capital and process improvement experience.
DCS, CMMS, HAZOP, PHA, MOC
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Senior Process Engineer
Albany, Oregon, United States
OnsiteFull Time
McCarl's
McCarl's: Industrial contractor providing construction, maintenance, and engineering services.
BS in chemical engineering or related field; strong process safety experience; design knowledge; OSHA/PSM/HAZOP familiarity; CAD and process simulation skills; ability to manage multiple projects; strong communication.
PFD, P&ID, Process simulation, CAD, MS Office, OSHA 10
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Senior Process Engineer
Lafayette, Indiana, United States
OnsiteFull Time
Evonik
EvonikFrankfurt Stock Exchange: EVK: Manufactures specialty chemicals and materials for global industrial applications.
10+ YOEBachelor’s degree in chemical engineering or chemistry; 10+ years chemical/pharmaceutical process engineering experience; strong problem-solving; strong communication; teamwork; ability to influence without supervisory authority.
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Senior Process Engineer
Florence, Alabama, United States
OnsiteFull Time
Tarkett
Tarkett: Manufacturer of sustainable flooring and sports surface solutions.
7+ YOEBachelor’s in engineering; 7+ years in extrusion/lamination process engineering and 7+ years in project engineering; experience with World Class Manufacturing, Six Sigma, or lean tools; proficient in Microsoft Project and AutoCAD; strong communication; team oriented; hands-on with operations.
Microsoft Project, AutoCAD
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Wastewater Process Senior Engineer
Honolulu, Hawaii, United States
$95k-$155k/yr OnsiteFull Time
Brown and Caldwell
Brown and Caldwell: Provides environmental engineering services for water and infrastructure systems.
5+ YOESenior Engineer with 5+ years in process engineering; PE license preferred; municipal water/wastewater experience; strong project management and communication.
3mo
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Senior Process Engineer - Metallization
Durham or Research Triangle Park
OnsiteFull Time
Vulcan Elements
Vulcan Elements: Manufactures American rare-earth permanent magnets for critical technologies.
8+ YOEBachelor’s in Chemical/Process Engineering; 8+ years industrial process engineering; experience with external engineering partners/EPCs; experience defining and documenting production-scale processes; US Person required.
PFDs, P&IDs, Heat and mass balances, Design bases
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Senior Process Engineer
Wheeling, Illinois, United States
$120k-$130k/yr OnsiteFull Time
Argon Medical Devices
Argon Medical Devices: Global manufacturer of specialized medical devices for interventional procedures.
8+ YOEBachelor's in engineering; 8+ years in manufacturing/industrial engineering/process improvement; Lean Six Sigma Black Belt; PMP/Prosci a plus; Master's in related field preferred; regulated environment experience; travel <10%.
CAD, AutoCAD, SolidWorks, Inventor, QAD, Microsoft Office
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Senior Process Engineer - US MMM
Mesa, Arizona, United States
OnsiteFull Time
Worley
WorleyASX: WOR: Provides engineering and project delivery services for energy and resources.
10+ YOESenior Metallurgical Process Engineer with 10+ years mining/metals experience; EPCM/engineering services background; office-based with site support; strong HSE leadership.
MetSim, PFD, P&ID