446 process engineer jobs at 220 companies in Dahlgren, VA
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Water Treatment Process Engineer
Fairfax or Newport News or Richmond or Virginia Beach or Raleigh or Baltimore or Owings Mills
$80k-$180k/yr HybridFull Time
4+ YOE4+ years in water treatment; PE licensed or eligible within 12 months; BS in Civil/Environmental/Chemical Engineering; strong knowledge of water treatment processes.
Process design, Hydraulics, Chemical feed systems, Water treatment technologies, Permitting tools, Design and construction administration software
2mo
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Manufacturing Process Engineer
Indian Head, Maryland, United States
$120k-$135k/yr OnsiteFull Time
5+ YOEActive DoD Secret clearance, Bachelor's in engineering, 5+ years manufacturing/process engineering experience, technical documentation skills, process improvement and systems integration experience.
SMART manufacturing, Technical Data Packages (TDPs), data acquisition
2w
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ITAD Process Engineer
Chantilly, Virginia, United States
OnsiteFull Time
10+ YOE10+ years hands-on ITAD experience, NIST data sanitization expertise, Blancco and Salesforce configuration experience, server/storage/network diagnostics, process engineering and continuous improvement skills.
Salesforce, Blancco
1mo
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Process Engineer, Workforce Staffing
Tempe or Nashville or Seattle or Arlington
$58k-$113k/yr OnsiteFull Time
5+ YOEBachelor's degree or 2+ years Amazon experience, Six Sigma Green Belt, Lean experience, 5+ years process engineering or operations experience, data analysis, automation/AI implementation, cross-functional collaboration.
Lean, Six Sigma, FMEA, COPQ, Microsoft Excel, Microsoft Project, AutoCAD, Tableau, SQL, applicant tracking systems, HRIS, workforce management tools
1mo
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Process Engineer (Engineer V)
Lorton or Fairfax
$98k-$163k/yr OnsiteFull Time
5+ YOEBachelor's in engineering/architecture plus 5+ years progressive engineering experience (including 1 year supervisory); Virginia PE or RA, Class I Virginia DPOR Wastewater within 24 months; valid driver's license; background, driving record, and pre-employment medical checks; ability to lift up to 90 lbs with assistance.
GIS
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Field Process Engineer 3
Manassas, Virginia, United States
FieldFull Time
3+ YOEPhD or MS/BS with experience; proficiency with data analysis, word processing, spreadsheet and presentation software; excellent written/verbal communication; ability to work in a cleanroom and be on-call when needed.
2mo
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Senior Process Technology Engineer
Georgetown, Texas, United States
$150k-$190k/yr OnsiteFull Time
10+ YOEBachelor's or Master's in chemical/mechanical eng or chemistry; 10+ years process engineering; pilot-plant experience; capital projects leadership; process simulation proficiency; travel willingness.
Aspen Plus, HYSYS, UniSim, PFDs, P&IDs, HAZOP
1d
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Water/Wastewater Process Mechanical Engineer
Fairfax, Virginia, United States
$90k-$185k/yr OnsiteFull Time
5+ YOEBachelor's in Mechanical/Civil/Chemical Engineering,5+ years designing process piping and mechanical systems for water/wastewater facilities,AutoCAD and Microsoft Office proficiency,PE in VA preferred.
AutoCAD, Microsoft Office, Revit
1mo
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Signal/Image Process Engineer, Sr
Manassas, Virginia, United States
$105k-$209k/yr OnsiteFull Time
5+ YOEBachelor's in Engineering/CS/CE (or equivalent) with 5+ years experience; programming in C/C++/Python, MATLAB; Linux; signal processing; Agile experience; ability to integrate, test, and optimize embedded acoustic processing; must be U.S. citizen for Secret clearance.
MATLAB, C/C++, Python, Linux, Agile
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Lead Staff Engineer – ATE Process DIR
Manassas, Virginia, United States
HybridFull Time
8+ YOEMaster's in engineering (or related) with 8 years' experience; expertise in diffusion, implant, and rapid thermal processes; sub-20nm DRAM technology; technology transfer and process matching; ability to lead transfers and mentor engineers; 10% international travel.
1mo
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Municipal Wastewater Process Design Engineer
Syracuse or Rochester or Arlington or Richmond or Glen Allen
$115k-$140k/yr OnsiteFull Time
10+ YOEBachelor's in Chemical, Civil, or Environmental Engineering with 10+ years wastewater treatment design experience, PE licensure (or ability to obtain), experience with BNR/ENR processes, strong communication and mentorship skills.
1mo
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Senior Process Safety/Chemical Engineer
Concord or Fairfax or Golden or Raleigh
$110k-$155k/yr OnsiteFull Time, Part Time
10+ YOE10+ years process safety or chemical engineering experience, EPA RMP/OSHA PSM compliance experience, proven project management, ability to climb and lift 25 lb, and effective communication skills.
Skype, Microsoft Teams, GoToMeeting
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AI Process Integration Engineer
McLean, Virginia, United States
OnsiteFull Time
10+ YOEBachelor's in CS/IS/Engineering, 10+ years in AI/ML deployment or systems integration, 5+ years supporting IC/DoD/federal analytic environments, expertise in prompt engineering, BPMN, Lean Six Sigma, Agile, and active TS/SCI with CI polygraph.
AI/ML, BPMN, Lean Six Sigma, Agile
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Sr. PFAS Process Engineer (Arlington, VA, US)
Arlington, Virginia, United States
$135k-$271k/yr HybridFull Time
11+ YOEBachelor's in engineering, minimum 11 years related experience; PE preferred or ability to obtain within 2 years; expertise in PFAS treatment, adsorption processes, pilot testing, and breakthrough modeling; client-facing and business development skills.
1w
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Engineer, AI & Process Automation
Washington, District of Columbia, United States
$160k-$180k/yr HybridFull Time
5+ YOE5+ years engineering experience with 2+ years shipping production AI applications; Bachelor\u0002s required; proficiency with Claude Code and Cursor, Python and TypeScript/Java, Spark and React; strong product delivery and stakeholder collaboration.
Claude Code, Cursor, Python, TypeScript, Java, Spark, React
2w
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New College Grad - Diffusion Process Engineer
Manassas, Virginia, United States
OnsiteFull Time
1+ YOE1+ year diffusion process experience in semiconductor industry; bachelor's degree or equivalent; experience with furnaces and single-wafer tools; structured problem-solving and AI tool familiarity.
KOKUSAI, TEL, Blujay, XP8, TEL NT333, AI tools, AI Agents, AI Assistants
1mo
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Field Process Engineer 3
Manassas, Virginia, United States
HybridFull Time
3+ YOERequires a degree in a relevant technical field with experience (PhD or MS with experience, or BS with experience), proficiency with computer applications and data analysis, ability to work in cleanroom environments, strong communication and customer-facing skills.
1mo
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Senior/ Staff Engineer, Process Safety Management
Cameron or Houston or Lake Charles or Washington or Gregory or London or Singapore or Beijing or Tokyo
OnsiteFull Time
7+ YOEBachelor's in engineering required; PE preferred. 7+ years PSM experience (Senior) or 10+ years (Staff) in LNG/oil/gas/chemical; strong knowledge of OSHA PSM, RMP, API standards; Microsoft Office skills; ability to perform industrial site physical tasks and maintain TWIC.
Microsoft Word, Microsoft Excel, Microsoft SharePoint, Microsoft PowerPoint
1w
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Business Process Engineer
Washington, District of Columbia, United States
$74k-$124k/yr OnsiteFull Time
2+ YOEActive Secret clearance, bachelor’s degree, 2+ years consulting or business analysis experience, 1+ year Agile experience, experience documenting processes, facilitating workshops, and using Agile work-management tools.
Jira, Azure DevOps, Trello, Power BI, Tableau, Business Process Model and Notation (BPMN)
3w
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Process Engineer II - (26-PE-812000-080)
Washington, District of Columbia, United States
$128k-$142k/yr OnsiteFull Time
5+ YOEBachelor's in environmental/chemical engineering, 5+ years wastewater process experience, Class IV wastewater operator within 24 months, DC PE or reciprocity within 6 months, strong troubleshooting and process control skills.
PLC, HMI, Process Control and Computer System, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Teams
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