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Part Time Minerals Processing Engineer Jobs (NOW HIRING)

Other options may exist including part time, fixed-term, and casual (as needed employment types ... Perform process engineering calculations such as mass and energy balances, heat transfer, fluid ...

Senior Process Engineer, Water

Cleveland, OH · On-site

$100K - $130K/yr

Your Opportunity As a Senior Process Engineer, Water you will serve as a senior technical lead on ... Regular full-time and part-time employees (working at least 20 hours per week) have access to ...

Other options may exist including part time, fixed-term, and casual (as needed employment types ... Perform process engineering calculations such as mass and energy balances, heat transfer, fluid ...

Telework Type: Part-Time Telework * Work Location: Chandler, AZ, Houston, TX, Reston, VA, Various ... The Process Engineer supports the design and execution of bulk and specialty chemical and gas ...

Telework Type: Part-Time Telework * Work Location: Chandler, AZ, Houston, TX, Reston, VA, Various ... The Process Engineer supports the design and execution of bulk and specialty chemical and gas ...

Other options may exist including part time, fixed-term, and casual (as needed employment types ... Perform process engineering calculations such as mass and energy balances, heat transfer, fluid ...

Your Opportunity The Process Engineer will be responsible for contributing to projects across the ... Regular full-time and part-time employees (working at least 20 hours per week) have access to ...

... process. Please do not apply here, apply internally through Workday. * CURRENT PENN STATE STUDENT ... The Department of Energy and Mineral Engineering in the College of Earth and Mineral Sciences is ...

$19 - $26/hr

... process. Please do not apply here, apply internally through Workday. * CURRENT PENN STATE STUDENT ... The Department of Energy and Mineral Engineering in the College of Earth and Mineral Sciences is ...

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Part Time Minerals Processing Engineer information

See salary details

$60K

$87.7K

$118K

How much do part time minerals processing engineer jobs pay per year?

As of Jun 7, 2026, the average yearly pay for part time minerals processing engineer in the United States is $87,739.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,000.00 and $106,500.00 per year, depending on experience, location, and employer.

What are some common challenges faced by part-time Minerals Processing Engineers, and how can they effectively manage their workload?

Part-time Minerals Processing Engineers often face the challenge of balancing project deadlines and technical responsibilities within limited working hours. To manage their workload effectively, it's essential to prioritize tasks, maintain clear communication with the team, and utilize project management tools to track progress. Collaboration with full-time staff is crucial to ensure seamless knowledge transfer and continuity, especially when working on complex processing or optimization projects. Proactively setting expectations and regularly updating supervisors on project status can help mitigate any potential bottlenecks.

What is the difference between Part Time Minerals Processing Engineer vs Part Time Metallurgical Engineer?

AspectPart Time Minerals Processing EngineerPart Time Metallurgical Engineer
CredentialsDegree in Mining, Mineral Processing, or GeologyDegree in Metallurgy, Materials Science, or Chemical Engineering
Work EnvironmentMining sites, mineral processing plantsSmelting facilities, metallurgical labs
Industry UsageMining and mineral extraction companiesMetallurgical and metal production industries
Common Search IntentJob roles, responsibilities, and qualificationsJob roles, responsibilities, and qualifications

Both roles involve processing minerals or metals, but the Minerals Processing Engineer focuses on extracting and processing raw mineral materials, while the Metallurgical Engineer specializes in refining and metallurgical processes. The choice depends on the industry and specific job functions.

What is the highest paying mining engineering job?

The highest paying mining engineering roles are typically senior positions such as Mining Operations Manager or Consulting Engineer, which can offer salaries exceeding $150,000 annually. These roles often require extensive experience, specialized skills, and certifications, and may involve overseeing large projects or managing multiple sites.

What are the key skills and qualifications needed to thrive as a Part Time Minerals Processing Engineer, and why are they important?

To thrive as a Part Time Minerals Processing Engineer, you typically need a degree in chemical, metallurgical, or minerals engineering, along with a solid understanding of mineral processing techniques. Familiarity with process simulation software (such as METSIM or JKSimMet), laboratory equipment, and safety protocols is important. Strong analytical thinking, problem-solving abilities, and effective communication skills help you collaborate with teams and adapt to changing project demands. These skills and qualifications ensure efficient plant operations, improved resource recovery, and adherence to safety and environmental standards.

What does a part time minerals processing engineer do?

A part time minerals processing engineer works on extracting and processing minerals from ores, but on a reduced or flexible schedule compared to full-time roles. Their responsibilities often include designing and optimizing processes, running laboratory or pilot plant tests, and ensuring efficient and environmentally responsible mineral extraction. They may also assist with quality control, troubleshooting, and reporting on production or test results. This role is ideal for those seeking work-life balance or supplementing other professional commitments while contributing technical expertise to mining or mineral processing projects.
More about Part Time Minerals Processing Engineer jobs
What are the most commonly searched types of Minerals Processing Engineer jobs? The most popular types of Minerals Processing Engineer jobs are:
Infographic showing various Part Time Minerals Processing Engineer job openings in the United States as of May 2026, with employment types broken down into 59% Full Time, and 41% Part Time. Highlights an 88% Physical, 7% Hybrid, and 5% Remote job distribution, with an average salary of $87,739 per year, or $42.2 per hour.
Process Engineers

Full-time, Part-time

Posted 11 days ago


Job description

We are actively building a network of Process Engineers with 5+ years of experience to support increasing project demand across our organization. Positions will be based in Ferndale, WA and throughout the Western United States. We are seeking to talk to experienced professionals who have a passion for process design, PFD/P&ID development, and multi-discipline project execution. Positions will require the ability to support and contribute to complex industrial projects across one or more sectors including but not limited to refining, chemicals, life sciences, power, food and beverage, and advanced manufacturing environments.

At Eichleay, our Process Engineering team specializes in delivering innovative, safe, and optimized process solutions for complex facilities, including brownfield retrofit/expansion projects and new process installations.

We are proactively connecting with engineers who want to be part of a collaborative, multi-discipline EPCM environment and take pride in partnering with clients to solve operational challenges, improve system performance, and deliver high-quality outcomes across a variety of sectors.

Employment Type: Full-Time

*Other options may exist including part time, fixed-term, and casual (as needed employment types)


Compensation and Benefits: We offer full-time employees' competitive compensation and benefits that include Medical/Dental/Vision, HSA company contribution, company 401K match, and more.


Experience: Minimum of 5+ years’ experience in Refining, Chemicals, Power, Life Sciences, Food & Beverage, Advanced Manufacturing, or related industrial industries.

General Core Responsibilities (may vary based on position)

  • Demonstrate awareness and commitment to health, safety and environmental issues. Address issues as necessary to ensure zero harm to all employees, clients, and contractors with zero environmental incidents.
  • Consistently achieve goals, delivering quality and accurate work while meeting project schedules, including reviewing project documents for conformity and quality assurance.
  • Support development of process engineering deliverables and construction work packages for review and approval.
  • Develop and define process design basis, process flow diagrams (PFDs), and piping and instrumentation diagrams (P&IDs).
  • Perform process engineering calculations such as mass and energy balances, heat transfer, fluid flow, and equipment sizing.
  • Support specification and selection of process equipment including pumps, vessels, heat exchangers, and process systems, in coordination with mechanical and other disciplines.
  • Participate in and support process safety activities including HAZOP, LOPA, and relief/flare system design reviews.
  • Develop and review operating philosophies, control narratives, and process descriptions supporting I&C integration.
  • Support scope development and create technical specifications for process systems and modifications.
  • Prepare material requisitions, technical bid evaluations, and vendor submittal reviews.
  • Respond to construction RFIs and support field activities as required.
  • Provide man-hour estimates and support cost estimating and proposal development.
  • Attend and participate in Client and Eichleay project team meetings. May require in-person interactions including site visits.
  • Maintain schedule and budget commitments.
  • Ensure compliance with applicable industry standards and regulatory requirements.
  • Support construction, commissioning, start-up, and client turnaround activities as required.

Preferred Requirements/Skills

Education:

  • Bachelor of Science in Chemical Engineering from an ABET accredited program.
  • Licensed PE or working toward licensure is highly desired.

Skills:

  • Ability to coordinate across disciplines in a multi-discipline EPCM environment.
  • Demonstrated ability to leverage AI tools in engineering workflows while maintaining responsible charge and accountability for deliverables.
  • Strong verbal and written communication skills.
  • Proficiency in Microsoft Office and Bluebeam.
  • Ability to coordinate with clients, vendors, and project teams.
  • Ability to manage budgets and schedules, independently or with guidance.

Technical Competence

  • Experience developing process flow diagrams (PFDs) and piping and instrumentation diagrams (P&IDs).
  • Experience performing process calculations including material and energy balances, heat transfer, and fluid flow.
  • Experience with process equipment design and selection including pumps, heat exchangers, pressure vessels, and reactors.
  • Experience with process safety systems and methodologies including HAZOP and LOPA.
  • Understanding of control systems integration and process control philosophies.
  • Experience working with multi-discipline teams including mechanical, electrical, I&C, and piping.
  • Experience supporting industrial facilities including refining, petrochemical, and manufacturing environments.
  • Experience in regulated industries such as life sciences, cGMP manufacturing, or food & beverage is preferred.
  • Familiarity with industry codes, standards, and regulatory requirements applicable to process design.
  • Experience supporting retrofit, expansion, or brownfield projects is preferred.

Industry Requirements

This role may require all or some of the following:

  • RSO/HHFT Safety Training or ability to obtain.
  • Client-specific safety training and badging.
  • TWIC card or ability to obtain.
  • Background screening (employment, education, criminal history, driving record).
  • Participation in random drug and alcohol programs.

Work Environment and Physical Demands

The characteristics described below are representative of those encountered while performing the essential functions of this position. Reasonable accommodation will be provided to enable individuals with disabilities to perform the essential functions.  

  • While performing duties of this job, you would occasionally be required to stand, walk, sit, reach with hands and arms, climb or balance, stoop or kneel, talk and hear (this includes being able to hear and talk on site based communication equipment), distinguish between various colors, be able to hear safety tones/notifications, and use fingers and hands to feel objects, tools, temperature or controls.  
  • Must occasionally lift and/or move up to 25 pounds.
  • Specific vision abilities required include close vision, distance vision, depth perceptions, and the ability to adjust focus.  
  • Overtime may be necessary as workload dictates. This may include weekdays and weekends.  
  • Job duties may be performed at a client site, production facility or industrial/construction job site. Day to day job direction will typically be by Eichleay team lead.  
  • Conditions and/or schedule may vary, but the conditions listed above will generally apply.  
  • Candidates will be required to follow our clients' site-based rules and protocols regarding infectious diseases. 

Move Forward with Eichleay

Eichleay, Inc. is a dynamic organization with over 150 years of experience delivering integrated project management and engineering solutions across energy and chemicals, power generation, life sciences, mining, and food & beverage industries. We are committed to innovation, safety, and building long-lasting relationships with our clients.

We are an equal opportunity employer and value diversity at our company. Qualified applicants will receive consideration for employment without regard to race, color, religious creed, sex (including pregnancy, childbirth, breast-feeding and related medical conditions), sexual orientation, gender identity, gender expression, national origin or ancestry, age, mental or physical disability (including medical condition), military or veteran status, political preference, marital status, citizenship, genetic information or other status protected by law or regulation. 

Use of Artificial Intelligence: At Eichleay, we embrace the responsible use of Artificial Intelligence (AI) to enhance efficiency and decision-making across our operations, including recruitment.


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About Eichleay

Sourced by ZipRecruiter

Industry

Engineering professional services

Company size

201 - 500 Employees

Headquarters location

Concord, CA, US

Year founded

1875