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Posted 10 days ago

Process Engineer, Senior - Metals

@ Hatch

Mississauga, Ontario

10+ years experience
Apply now
SIGNALS

Overview

Hatch is hiring a Senior Process Engineer for its Metals team in Mississauga, ON, to lead and deliver process engineering on minerals processing projects. The role involves client liaison, process design, test work, equipment selection and commissioning, and mentoring junior engineers. Base salary is $115,000 to $165,000.

Responsibilities:

  • Perform process engineering on minerals processing projects across commodities
  • Define process criteria, flow diagrams and mass and energy balances
  • Select equipment and prepare process datasheets
  • Lead process deliverables and the process engineering team when assigned
  • Play a lead role in site commissioning of new equipment

Requirements summary:

  • Chemical, metallurgical or mineral processing engineering degree
  • Minimum 10 years of experience
  • Extensive minerals processing equipment design or operations experience
  • Experience scoping metallurgical test work programs
  • Strong client focus and ability to lead and mentor

Tools & skills

Source and dates

Employer career site / ATS feed · successfactors

Employer posting date
2026-10-28
First seen by our source
2026-10-09
Source record updated
2026-11-04

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SenioritySenior
DepartmentEngineering
Experience10+ years
Work settingOffice, Client sites
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
EducationBachelor’s degree (required)
Fields of studyChemical Engineering, Metallurgical Engineering, Mineral Processing
Perks mentionedPerformance bonus

Summary and details written by AI from the posting; the employer’s posting is the authority.

Hatch

Saved company profile

Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.

Pursuing positive change by partnering with our clients in the infrastructure, energy, and metals industries.

Full company description

Our organization is passionately committed to the pursuit of a better world through positive change. We embrace your visions as our own and partner with you to develop better ideas that are smarter, more efficient, and innovative. Our global network of 10,000 professionals work on the world’s toughest challenges. Our corporate roots extend back more than a hundred years, and our experience spans over 150 countries around the world in the metals, energy, infrastructure, digital, and investments market sectors. We are employee-owned and independent—free to bring our best thinking to your business. Our exceptional, diverse teams combine vast engineering and business knowledge, working in partnership with our clients to develop market strategies, manage and optimize production, develop new game-changing technologies, and design and deliver complex capital projects. We work closely with the communities in which we serve to ensure that our solutions optimize environmental protection, economic prosperity, and cultural vibrancy. We want their businesses, ecosystems, and communities to thrive, both now and into the future. Our people are passionate about our corporate purpose and values. We believe in long-term relationships with our partners, and are committed to our clients’ lasting success. We are “entrepreneurs with a technical soul.”

LinkedIn followers
438,826
People associated on LinkedIn
11,087
Reported office locations
  • 2800 Speakman Dr, Mississauga, Ontario L5K2R7, CA
Business categories
  • Business Development
Other recorded names
  • Hatch
Specialties
  • Mining & Metals
  • Energy
  • Infrastructure
  • Consulting
  • Technologies
  • Construction Management
  • Sustainability
  • Operational Performance
  • Engineering
  • Project Management
  • EPCM
  • Climate Change
  • Digital
  • Economic Impact
  • Design
  • Environment
  • Earth Science
  • Community Engagement
  • Hydrogen
  • Urban Design
  • P3
  • Oil & Gas
  • Power
  • Rail
  • and Ports
Profile identifies a recruitment agency
No
Reported total investment
0

Currency and observation date were not supplied; this is not a current valuation or a funding round.

Our organization is passionately committed to the pursuit of a better world through positive change. We embrace your visions as our own and partner with you to develop better ideas that are smarter, more efficient, and innovative. Our global network of 10,000 professionals work on the world’s toughest challenges. Our corporate roots extend back more than a hundred years, and our experience spans over 150 countries…

FieldValue
IndustryProfessional Services
Company size5,001-10,000 employees
HeadquartersMississauga, Ontario
Organization typePrivately Held
Year founded1955
SpecialtiesMining & MetalsEnergyInfrastructureConsultingTechnologiesConstruction ManagementSustainabilityOperational PerformanceEngineeringProject Management
Open jobs on Jobsy252
LinkedInView page
Job description

Requisition ID: 101315

Job Category: Engineering; Metals

Location: Mississauga, ON, Canada

Join a company that is passionately committed to the pursuit of a better world through positive change. With more than 70 years of business and technical expertise in mining, energy, and infrastructure, our 10,000 colleagues in 150 countries tirelessly work toward bettering the industries in which we operate. With practical solutions that are safe, innovative and sustainable, we think globally while acting locally. Are you looking for an opportunity to join a diverse group of professionals who are committed to remaining exceptional? We look forward to hearing from you.

If it isn't grown, it's mined. Our mining and metals teams help our clients to safely and sustainably mine the minerals and metals used in our everyday lives. Want to play a part of innovating and optimizing the mining life cycle on greenfield and brownfield facilities? Apply today!

The Senior Process Engineer will be part of an engineering team providing engineering services and/or field support. Client liaison and maintaining the focus of the project on achieving unprecedented and sustained business results for the client is a large part of the work.

The role will require the engineer to retain a high level understanding of the project with respect to the environmental, community, business and financial aspects to guide the client and Project Manager’s decisions related to achieving the process objectives of the project.

The role will require the engineer to oversee, guide and develop solutions in all areas of the process plant across various systems, unit operations and process equipment. Specific tasks may include the development of process engineering deliverables; solutions to infield problems; and involvement in the execution and commissioning of these solutions.

The Senior Process Engineer may be required to act as Lead Process Engineer, on specific assignments, responsible for coordinating the process engineering team, oversee and guide the development of process engineering deliverables ensuring they meet the project’s scope, are delivered on schedule and budget, and meet Hatch’s quality standards. Experience in Concentrator design for various commodities is preferable, such as Gold, Lithium, Nickel, Copper, PGM’s, Copper, Lead, Zinc, Mineral Sands amongst others.

Key Responsibilities Include:

• Perform process engineering tasks on Minerals Processing projects, in a variety of commodities
• When requested, act as Lead Process Engineer on projects or studies
• Operate with full competence and independence in the execution of all design calculations, design criteria, in the compilation and execution of equipment lists and calculations.
• Develop new criteria/calculations where required, maintaining high levels of accuracy. Provide frequent training, guidance and supervision to junior colleagues
• Actively engage with clients to understand project requirements
• Process scope definition and technology selection
• Define the process design criteria
• Define the process block flow diagram and unit operations
• Compilation of Process Flow Diagrams, along with associated mass and energy balance calculations
• Undertake trade off studies to resolve options
• Identify, scope and manage process test work (on site or laboratory based)
• Conduct capacity analysis for existing plants
• Select the equipment for projects
• Carry out engineering design calculations and equipment sizing calculations
• Prepare specifications of process attributes for equipment, through compilation of process datasheets (or process input to general datasheets).
• Compilation of Process Description
• Design of the process control logic adhering to appropriate safety standards, and documentation into Functional Descriptions
• Display full competence and independence in the compilation of P&IDs and all levels of control philosophies.
• Ensure process specifications portray the appropriate information and design intent and review of equipment bids
• Liaising with other discipline engineers to ensure designs conform to process requirements
• Contribute to hazard studies
• Compile operating cost estimates including estimation of consumables, labor, maintenance materials and power
• Provide input to capital cost estimates
• Prepare well written project reports
• Play a lead role in site commissioning of new equipment and process systems
• Participate in the preparation of proposals and other business development initiatives.

Qualifications and Experience:

Chemical Engineering, Metallurgical Engineering or Mineral Processing degree.
• Minimum of 10 years’ experience
• Extensive design, commissioning and/or operational experience of minerals processing equipment (comminution, flotation, DMS, gravity separation, screening, thickening and filtration)
• Experience in scoping and management of metallurgical testwork programs (benchscale, pilot scale, on-site testing)
• Experience in modelling of minerals processing equipment and systems
• Strong client focus.
• Ability to lead engineering tasks on a project, within the allocated budget and schedule, including mentoring and guidance of junior colleagues and professional interaction with other project disciplines
• Ability to manage individuals to attain quality, cost and schedule objectives

Base Salary Range: $115,000 - $165,000

At Hatch, we are committed to fair and equitable compensation practices. In accordance with legislated pay transparency requirements, the expected salary range for this position is based on current market data and aligned with internal pay structures to ensure consistency and fairness.

Your individual compensation within this range will depend on factors such as skills, experience, qualifications and location. In addition to base pay, our total rewards package may include performance-based incentives, comprehensive benefits, and other programs designed to support your well-being and growth.

Why join us?

  • Work with great people to make a difference
  • Collaborate on exciting projects to develop innovative solutions
  • Top employer


What we offer you?

  • Flexible work environment
  • Long term career development
  • Think globally, work locally

Don't meet every single requirement? You don't need to. At Hatch, we are building a diverse, inclusive workplace that fosters innovation. If you're interested in this role, we encourage you to apply even if your past experiences don't perfectly align with the skills we've listed.

We're committed to fostering a workforce that reflects the diversity of the communities in which we operate and serve. Hatch is an Equal Opportunity Employer that considers applicants without regard to age, race, color, national origin, citizenship, religion, creed, gender, sexual orientation, marital status, disability, veteran, or any other protected status. If you have any accommodation requirements, please let us know. We'll do our best to meet your needs in accordance with applicable local legislation.

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