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Refinery Engineer Jobs in Washington (NOW HIRING)

System One

Mechanical Engineer

Germantown, MD · On-site

Mechanical Engineer Location: Germantown, Maryland Onsite Responsibilities * Lead end-to-end ... Rapidly develop and refine design solutions to support system trade studies and influence overall ...

System One

Mechanical Engineer

Germantown, MD · On-site

Mechanical Engineer Location: Germantown, Maryland Onsite Responsibilities * Lead end-to-end ... Rapidly develop and refine design solutions to support system trade studies and influence overall ...

System One

Mechanical Engineer

Germantown, MD · On-site

Mechanical Engineer Location: Germantown, Maryland Onsite Responsibilities * Lead end-to-end ... Rapidly develop and refine design solutions to support system trade studies and influence overall ...

Intezra, Inc.

Infrastructure Engineer

Columbia, MD · On-site

$130K - $220K/yr

Description Infrastructure Engineers (IEs) analyze, construct, refine, document, and maintain internal networks that the team depends on -- separate from corporate IT-administered networks. You'll ...

Intrepidgs

AI/ML Model Engineer

Mclean, VA · On-site

Test model performance and refine algorithms. * Monitor AI-driven systems in production ... Bachelor's degree in engineering or related field * Minimum 5 years of AI/ML expertise and ...

Intrepid

AI/ML Model Engineer

Mclean, VA · On-site

Test model performance and refine algorithms. * Monitor AI-driven systems in production ... Bachelor's degree in engineering or related field * Minimum 5 years of AI/ML expertise and ...

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Showing results 21-40

All JobsRefinery Engineer JobsRefinery Engineer Jobs in Washington

Refinery Engineer information

See Washington salary details

$67.4K

$126.4K

$229.9K

How much do refinery engineer jobs pay per year?

As of Sep 15, 2026, the average yearly pay for refinery engineer in Washington is $126,434.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,200.00 and $150,100.00 per year, depending on experience, location, and employer.

What is a refinery engineer?

Refinery Engineers are professionals who design, operate, and optimize processes in oil refineries to convert crude oil into usable products such as gasoline, diesel, and jet fuel. They are responsible for ensuring the efficiency, safety, and environmental compliance of refinery operations. Their duties often include troubleshooting equipment, improving process performance, and implementing new technologies to maximize output and minimize waste. Refinery Engineers typically have a background in chemical or process engineering and work closely with other engineers, operators, and maintenance personnel.

What are the key skills and qualifications needed to thrive as a refinery engineer?

To thrive as a Refinery Engineer, you need a solid background in chemical or mechanical engineering, process optimization, and safety standards, typically supported by a relevant engineering degree. Familiarity with process simulation software (such as Aspen HYSYS), industry regulations, and certifications like Professional Engineer (PE) licensure are commonly expected. Strong problem-solving, teamwork, and effective communication skills set outstanding engineers apart in managing complex operations. These abilities are crucial for ensuring safe, efficient, and cost-effective refinery performance in a highly regulated industry.

What are some typical challenges refinery engineers face when working on process optimization projects?

Refinery Engineers often encounter challenges such as balancing process efficiency with safety and environmental regulations, integrating new technologies with legacy systems, and troubleshooting complex process issues. Coordinating with multidisciplinary teams—like operations, maintenance, and environmental compliance—is essential to ensure changes are practical and sustainable. Adaptability and strong communication skills are key, as process optimization projects can involve shifting priorities and tight deadlines.

What is the difference between Refinery Engineer vs Process Engineer?

AspectRefinery EngineerProcess Engineer
CredentialsBachelor's in Chemical, Mechanical, or Petroleum Engineering; Professional Engineer (PE) license often preferredBachelor's in Chemical, Mechanical, or Industrial Engineering; PE license optional
Work EnvironmentRefineries, petrochemical plants, industrial facilitiesManufacturing plants, chemical processing facilities, industrial settings
Industry UsagePrimarily in oil refining and petrochemical industriesBroader across manufacturing, chemical, and process industries

Refinery Engineers focus specifically on oil refining processes, safety, and optimization within refineries, while Process Engineers work across various industries to improve manufacturing processes. Both roles require similar technical skills and credentials but differ mainly in industry focus and work environment.

What does a refinery engineer do?

A refinery engineer designs, develops, and oversees the processes used to convert crude oil into usable products like gasoline, diesel, and jet fuel. They monitor equipment, optimize operations for safety and efficiency, and ensure compliance with environmental regulations, often using control systems and requiring technical certifications. Their work environment is typically a refinery or chemical plant, and they may work shifts to maintain continuous operations.

What are popular job titles related to Refinery Engineer jobs in Washington?

For Refinery Engineer jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Refinery Engineer jobs in Washington look for?

The top searched job categories for Refinery Engineer jobs in Washington are:

Refinery Engineer jobs near you
Infographic showing various Refinery Engineer job openings in Washington as of August 2026, with employment types broken down into 88% Full Time, 2% Part Time, 2% Temporary, and 8% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $126,434 per year, or $60.8 per hour.

Oracle Configurator/Prompt Engineer

Washington, DC • On-site

Accenture Federal Services
IT Services • 10K+ employees
Learn more about Accenture Federal Servicesexternal

Full-time

Re-posted 23 days ago

Accenture Federal Services rating

8.7

Company rating: 8.7 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

Job description

You Are: Oracle Configurator/Prompt Engineer

The Work:

The Oracle Configurator / Prompt Engineer is responsible for designing, configuring, and optimizing Oracle Cloud ERP experiences using AIdriven logic, custom prompts, and agentbased workflows. This role blends Oracle functional configuration expertise with advanced prompt engineering to improve accuracy, accelerate decisionmaking, reduce manual effort, and enhance user interaction across Finance, Supply Chain, HCM, Projects, and Technical Operations. The engineer builds prompts, configures ERP modules, validates AIbased responses, and supports continuous enhancement of intelligent Oracle workflows.

Key Responsibilities:

  • Configure Oracle Cloud ERP modules to meet business requirements
  • Maintain workflows, rules, catalogs, value sets, approval hierarchies, reporting structures, and personalization layers
  • Partner with functional teams to refine requirements, troubleshoot configuration challenges, and implement enhancements
  • Develop, refine, and optimize prompts that drive Oracle AI assistants, conversational interfaces, and automation flows
  • Build and configure agentbased automations that process ERP transactions, retrieve data, evaluate conditions, and suggest or take actions
  • Test prompts, agent logic, and Oracle configurations across SIT, UAT, and production cycles
  • Validate system responses for accuracy, traceability, and alignment with business rules
  • Maintain test scripts, evaluation harnesses, simulation scenarios, and acceptancecriteria checklists
  • Support continuous optimization of AIdriven workflows and Oracle ERP configuration

Here's What You Need:

  • Experience configuring Oracle Cloud ERP
  • Handson understanding of Oracle workflows, value sets, rules engines, APIs, and reporting tools
  • Strong knowledge of AI/LLM prompt engineering, including prompt structuring, testing, and refinement
  • Ability to analyze large enterprise datasets and map them to AI agent logic
  • Strong problemsolving, analytical, and communication skills

Bonus Points If:

  • Experience integrating AI with enterprise systems
  • Knowledge of HCM Extracts, Fast Formulas, or Oracle Cloud Application Development
  • Ability to design reusable prompt patterns or structured instruction libraries
  • Experience with crossmodule ERP functionality (Finance, SCM, HCM, Projects)
  • Skills in Configuration Management (CM)
  • Skills in Prompt Engineering

Eligibility Requirements:

  • Must be a U.S. Citizen

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