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Hydroprocessing Jobs (NOW HIRING)

dct

Maintenance Mechanic

Martinez, CA · On-site

$29.25 - $37.25/hr

... hydroprocessing. Offering critical process equipment, products, technology, and services, we enable an array of industrial markets, including phosphate fertilizer, non-ferrous metals, oil refining ...

dct

Administrative Assistant

Saint Louis, MO

$17.50 - $23.50/hr

... hydroprocessing. Offering critical process equipment, products, technology, and services, we enable an array of industrial markets, including phosphate fertilizer, non-ferrous metals, oil refining ...

dct

Corporate Paralegal

Saint Louis, MO

$69K - $92K/yr

... hydroprocessing. Offering critical process equipment, products, technology, and services, we enable an array of industrial markets, including phosphate fertilizer, non-ferrous metals, oil refining ...

Ketjen

Technical Sales Account Manager

Houston, TX · On-site

Minimum 5+ years in refining industry; preferably with experience in Hydroprocessing and/or FCC Unit operation. At least 3+ years in a Sales-related role. * Strong communication skills to present and ...

Honeywell

Sr Product Management Lead

Rosemont, IL · On-site

$167K - $251K/yr

Renewable Fuels and Hydroprocessing technologies; * Advising customers in the selection of the most economic processing schemes for their projects; * Assessing the competitiveness of existing ...

Honeywell

Sr Product Management Lead

Rosemont, IL · On-site

$167K - $251K/yr

Renewable Fuels and Hydroprocessing technologies; * Advising customers in the selection of the most economic processing schemes for their projects; * Assessing the competitiveness of existing ...

dct

Senior Project Manager

Saint Louis, MO

... hydroprocessing. Offering critical process equipment, products, technology, and services, we enable an array of industrial markets, including phosphate fertilizer, non-ferrous metals, oil refining ...

Elessent Clean Technologies

Project Manager

Saint Louis, MO · On-site

$110K - $130K/yr

... hydroprocessing. Offering critical process equipment, products, technology, and services, we enable an array of industrial markets, including phosphate fertilizer, non-ferrous metals, oil refining ...

PBF Energy, Inc.

Process Engineer

Torrance, CA · On-site

$76K - $131K/yr

Hydroprocessing experience preferred * Strong customer and quality focus * Effective communication skills * Capable of interfacing with cross-functional departments toward a common goal * Ability to ...

Honeywell

Sr Product Management Lead

Rosemont, IL · On-site

$167K - $251K/yr

Renewable Fuels and Hydroprocessing technologies; * Advising customers in the selection of the most economic processing schemes for their projects; * Assessing the competitiveness of existing ...

dct

Operations Technician I

Martinez, CA · On-site

... hydroprocessing. Offering critical process equipment, products, technology, and services, we enable an array of industrial markets, including phosphate fertilizer, non-ferrous metals, oil refining ...

Pbf Energy

Process Engineer

Torrance, CA

$76K - $131K/yr

Hydroprocessing experience preferred * Strong customer and quality focus * Effective communication skills * Capable of interfacing with cross-functional departments toward a common goal * Ability to ...

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All JobsHydroprocessing Jobs

Hydroprocessing information

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$15

$22

$35

How much do hydroprocessing jobs pay per hour?

As of Jul 19, 2026, the average hourly pay for hydroprocessing in the United States is $22.45, according to ZipRecruiter salary data. Most workers in this role earn between $19.23 and $23.08 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Hydroprocessing Engineer, and why are they important?

To excel as a Hydroprocessing Engineer, you need a solid background in chemical engineering, process optimization, and refinery operations, often supported by a relevant engineering degree. Proficiency with process simulation software (such as Aspen HYSYS), understanding of catalysts, and knowledge of industry regulations are typically required. Strong analytical thinking, problem-solving abilities, and effective teamwork are essential soft skills in this field. These competencies ensure the safe, efficient, and environmentally compliant operation of hydroprocessing units, which are critical to refinery productivity and product quality.

What is the difference between Hydroprocessing vs Refinery Operator?

AspectHydroprocessingRefinery Operator
Required CertificationsProcess safety, chemical handling, and technical certificationsOperational licenses, safety training, and plant-specific certifications
Work EnvironmentChemical plants, refineries, high-pressure reactorsRefinery floors, control rooms, processing units
Industry UsageUsed in refining to improve fuel quality and remove impuritiesOversees daily plant operations, monitors equipment

Hydroprocessing technicians focus on chemical reactions involving hydrogen to upgrade fuels, requiring specialized certifications and working in high-pressure environments. Refinery operators manage overall plant operations, including hydroprocessing units, and require operational licenses. While both roles are integral to refining, hydroprocessing is a technical process, whereas refinery operators oversee the entire plant's functioning.

What is hydroprocessing?

Hydroprocessing is a refining process used in the petroleum industry to remove impurities such as sulfur, nitrogen, and metals from petroleum products and to upgrade the quality of fuels. It involves reacting petroleum fractions with hydrogen at high pressure and temperature in the presence of a catalyst. This process helps produce cleaner fuels like ultra-low-sulfur diesel and improves product yields by converting heavier oils into lighter, more valuable products. Hydroprocessing is essential for meeting environmental regulations and producing fuels that burn more cleanly.

What are some common challenges faced by Hydroprocessing engineers, and how can they be addressed?

Hydroprocessing engineers often face challenges such as maintaining catalyst performance, optimizing process efficiency, and ensuring compliance with strict environmental and safety regulations. These challenges can be addressed through regular catalyst monitoring, staying updated with the latest process technologies, and collaborating closely with operations and maintenance teams to troubleshoot issues quickly. Continuous training and leveraging advanced data analysis tools also help in proactively identifying potential process bottlenecks and implementing improvements.
More about Hydroprocessing jobs
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What job categories do people searching Hydroprocessing jobs look for? The top searched job categories for Hydroprocessing jobs are:
Hydroprocessing jobs near you
Corporate Paralegal

Corporate Paralegal

Elessent Clean Technologies

Saint Louis, MO • On-site

$50 - $55.28/hr

Full-time

Posted 10 days ago

Job description

Elessent Clean Technologies is a global leader in process technologies to drive sustainability and carbon neutrality in the metal, fertilizer, chemical, and oil refining industries with an unwavering commitment to customer support. We provide extensive global expertise across our portfolio of offerings in key applications - MECS® sulfuric acid production, STRATCO® alkylation, BELCO® wet scrubbing, and IsoTherming® hydroprocessing. Offering critical process equipment, products, technology, and services, we enable an array of industrial markets, including phosphate fertilizer, non-ferrous metals, oil refining, petrochemicals, and chemicals, to minimize their environmental impact and optimize productivity. We are dedicated to helping our customers produce high-quality products used in everyday life in the safest, most environmentally sound way possible, with a vision to make the world a better place by creating clean alternatives to traditional industrial processes
Position Summary:
Elessent Clean Technologies is seeking a Corporate Paralegal to support its Legal Department, with primary responsibility for providing legal and administrative support to the General Counsel and secondary support to other attorneys in the department.
The Corporate Paralegal will serve as a key member of the Legal Department, supporting a broad range of legal, intellectual property, corporate governance, compliance, commercial, and operational activities. Responsibilities include serving as the primary coordinator of the Company's global intellectual property portfolio; maintaining corporate records, minute books, and governance documentation; administering contracts and related legal documents; supporting compliance initiatives, training programs, certifications, and onboarding activities; coordinating customer and third-party due diligence processes; and assisting with Legal Department operations, special projects, and other matters supporting the legal needs of a global business.
The successful candidate will be a highly organized, detail-oriented professional who is comfortable managing multiple priorities, coordinating with internal and external stakeholders, handling confidential information, and supporting the legal and compliance needs of a dynamic global organization.
Essential Duties:
  • Provide primary legal and administrative support to the General Counsel and secondary support to other attorneys in the Legal Department, including management of legal workflows, document preparation, project coordination, and follow-up on departmental priorities.
  • Serve as the primary coordinator for the Company's global intellectual property portfolio, including maintaining patent and trademark records; monitoring filing, renewal, and maintenance deadlines; coordinating with outside intellectual property counsel and third-party service providers; reviewing and processing IP-related invoices; and helping ensure timely renewals, annuity payments, maintenance fees, and other required filings and payments.
  • Help maintain corporate records, minute books, entity records, board and officer appointments, resolutions, and corporate organization charts for domestic and international entities.
  • Assist with the preparation, administration, tracking, execution, and filing of contracts and related legal and business documents.
  • Prepare draft letters of credit from templates and coordinate related bank application forms with Treasury, banks, business stakeholders, and the Legal team.
  • Support customer and third-party onboarding, compliance, and due diligence processes, including KYC reviews, sanctions screening, database searches, collection and maintenance of due diligence documentation, and coordination with internal and external stakeholders.
  • Process final agreements for signature and distribution, including internal and external correspondence, express mailings, status-report updates, and authentication/apostille applications.
  • Notarize corporate and legal documents and assist with related authentication, apostille, and certification requirements.
  • Maintain hard-copy and electronic files of executed agreements, corporate records, compliance documentation, and other Legal Department records.

Provide supplemental administrative support to the Legal Department and business teams as needed, including assembling proposal materials, project notebooks, manuals, and supporting meeting logistics
Other Duties:
  • Support Legal Department compliance initiatives, including coordination of companywide compliance training programs and related communications.
  • Administer annual business ethics, Code of Conduct, and other compliance certification processes.
  • Coordinate legal and compliance onboarding activities for customers, sales agents, distributors, consultants, and other third-party representatives, including due diligence reviews, training assignments, certifications, and related documentation.
  • Assist with KYC, sanctions screening, customer onboarding, and other compliance-related due diligence activities.
  • Maintain compliance records and track and report completion metrics for compliance training, certifications, onboarding activities, and other compliance requirements.

Qualifications:
  • Minimum of three to five years of relevant experience as a corporate paralegal, legal assistant,
  • Paralegal certificate, associate's degree, bachelor's degree, or equivalent combination of education and relevant experience in legal studies, business, or a related field.

Positions are open to candidates authorized to work in the United States for any employer. Elessent Clean Technologies is an Equal Employment Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status.
Recruitment Fraud Notice
Elessent does not ask applicants to pay fees, purchase equipment, deposit checks, or provide banking information as part of the recruiting process. Official recruiting communications will come from an Elessent email address or through our authorized recruiting partners.
Applicants should be cautious of individuals or websites posing as Elessent recruiters, especially if they request payment, personal financial information, or urgent action outside of our normal hiring process.
Suspected recruitment scams may also be reported to the Federal Trade Commission at ReportFraud.ftc.gov or the FBI Internet Crime Complaint Center at IC3.gov.

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