Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Mechanical Engineer

GRTS

Senior Mechanical Engineer – Mining & Mineral Processing

Location: Denver, CO

A high number of candidates may make applications for this position, so make sure to send your CV and application through as soon as possible.

We are supporting a growing engineering company within the mining and mineral processing sector that is looking to appoint an experienced Senior Mechanical Engineer to its project execution team.

This is a hands-on engineering position offering responsibility across the full project lifecycle, from mechanical design and equipment selection through fabrication, installation and commissioning. The successful candidate will work across both established engineering solutions and the continued development and commercialisation of innovative mineral processing technology.

The Role

Working as part of a multidisciplinary engineering team, you will take technical responsibility for the design and successful delivery of mechanical systems used within demanding mining and mineral processing environments.

Responsibilities will include:

  • Lead mechanical engineering activities across mineral processing and industrial projects.
  • Design and review mechanical systems incorporating pumps, piping, tanks, process equipment and supporting structures.
  • Perform engineering calculations, equipment sizing and technical design reviews.
  • Develop practical engineering solutions with consideration for fabrication, installation, reliability and maintainability.
  • Prepare and review equipment specifications, drawings and vendor documentation.
  • Coordinate with equipment suppliers, fabricators, contractors and EPC partners.
  • Support construction, installation, commissioning and troubleshooting activities at customer sites.
  • Work closely with engineering and technology teams to translate concepts into robust, field-ready systems.
  • Provide technical guidance and mentoring to other engineers.
  • Contribute to the development of engineering standards and best practices as the organization continues to grow.

Candidate Profile

We are interested in speaking with experienced mechanical engineers from mining, mineral processing, EPC/EPCM or other heavy industrial environments

Ideally, you will bring:

  • Degree in Mechanical Engineering or a related engineering discipline.
  • Significant experience delivering mechanical engineering projects within heavy industry.
  • Experience with equipment such as pumps, slurry systems, tanks, piping, filtration, thickeners or other mineral processing equipment
  • Strong understanding of mechanical design, equipment selection and engineering calculations.
  • Experience taking projects from design through procurement, fabrication and construction.
  • Exposure to field installation, commissioning and troubleshooting.
  • Ability to coordinate effectively across mechanical, structural, process and other engineering disciplines.
  • Experience working directly with vendors, fabricators and contractors.
  • Professional Engineer (P.E.) license is highly desirable.
  • Mining or mineral processing experience would be particularly advantageous.

The Opportunity

This is an opportunity to join a growing engineering organization where you can have significant ownership of the engineering rather than being responsible for only one small element of a much larger project.

You will work on technically challenging mineral processing applications, have visibility across the complete project lifecycle and play an important role in the continued development of the company's engineering capability. xhyhwjd

Location: Denver, Colorado

Travel: Some travel to project and customer sites will be required.

Vacancy posted 12 days ago
Similar jobs that could be interesting for youBased on the Senior Mechanical Engineer in Denver, CO vacancy
  •  ...Senior Mechanical Engineer – Mining & Mineral Processing Location: Denver, CO We are supporting a growing engineering company within the mining and mineral processing sector that is looking to appoint an experienced Senior Mechanical Engineer to its project execution... 
    Senior
    Full time
    For contractors

    GRTS

    Denver, CO
    3 days ago
  •  ...Seeking an experienced Mechanical / Hot Cell Engineer to join a team of engineering and design professionals serving the Nuclear Services & Technology...  ...delegate work as required, and take design direction from senior-level engineers. Key Responsibilities: Detailed... 
    Senior
    Full time
    Remote work

    John Galt Staffing

    Greenwood Village, CO
    2 days ago
  •  ...We are seeking an experienced Senior Mechanical Engineer to join an innovative medical device organization specializing in diagnostic technologies. This hands-on role offers the opportunity to work across the full product lifecycle, from concept and design through testing... 
    Senior
    Full time
    Flexible hours

    Surf Search

    Denver, CO
    2 days ago
  • $130k - $150k

     ...in Santa Clara, California with roughly 100 employees and infrastructure around the globe. Position Summary The Senior Mechanical Design Engineer is responsible for leading the mechanical design of satellite buses (50 kg to 500 kg), from proposals through to final... 
    Senior
    Permanent employment
    Full time

    Astro Digital

    Littleton, CO
    3 hours ago
  •  ...learn how you could help make great things possible not only in your community, but around the world. HDR is seeking a Senior Mechanical/Process Engineer to support our growing portfolio of liquified natural gas (LNG), industrial gas, and hydrocarbon infrastructure... 
    Senior
    For contractors
    Work at office

    HDR

    Denver, CO
    4 days ago
  • DescriptionBurns & McDonnell is a company made up of more than 8,000 engineers, architects, construction professionals, scientists,...  ...Specific areas of responsibility include the following:Designing mechanical systems/equipment to provide for a useful and safe workplace.Advise... 
    Senior
    Contract work
    Work at office

    Burns & McDonnell

    Denver, CO
    3 days ago
  •  ...further to learn how you could help make great things possible not only in your community, but around the world.In the role of Senior Mechanical Engineer (Pipe Stress), we'll count on you to:Perform pipe stress analysis and piping design for projects and prepare reports on... 
    Senior
    Contract work
    Work at office

    HDR

    Denver, CO
    1 day ago
  • $110k - $190k

     ...against the most advanced threats ever fielded. True Anomaly is building that hardware — and we are looking for engineers who want to be part of it. As a Mechanical Engineer at True Anomaly, you will own the mass properties of the entire vehicle and also play a critical... 
    Senior
    Permanent employment

    True Anomaly

    Denver, CO
    4 days ago
  • $135k - $200k

     ...deliver ambitious results.It’s the people. Our team is our competitive advantage and we are better together.YOUR MISSIONAs a Mechanical Engineer at True Anomaly, you will be at the forefront of designing and developing the next generation of spacecraft that define the future... 
    Senior
    Permanent employment

    True Anomaly

    Denver, CO
    4 days ago
  • $50 per hour

     ...test support of flight hardware as part of the Orion Production Engineering team. Tasks will include providing timely stress analyses to...  ...Program ManagementResearches, plans, designs and develops mechanical products and systems such as instruments, controls, robots, engines... 
    Senior
    Full time
    Temporary work
    Work experience placement
    Casual work
    Flexible hours

    Lockheed Martin

    Highlands Ranch, CO
    1 day ago
  • $100k - $175k

     ...great quality of life inside and outside of work.Job Title:Senior Mechanical Design EngineerReporting To:Head, Engrg. Sect.Work Schedule:...  ...Moog Space Vehicles Group is looking for a SrMechanical Design Engineer to design, update, and support the development of our... 
    Senior
    Full time
    Relocation package
    Monday to Friday
    Flexible hours

    Moog

    Arvada, CO
    5 days ago
  •  ...Senior Staff Mechanical Engineer – Spacecraft Location: Westminster, Colorado Job Type: Full-time | On-site Industry: Aerospace & Space Technology About the Opportunity EVONA is partnering with an innovative space technology company at the forefront... 
    Senior
    Permanent employment
    Full time

    EVONA

    Denver, CO
    1 day ago
  •  ...rapidly and responsively. We’re looking to expand our team across the board. York Space Systems is looking for a talented Senior Mechanical Engineer that can turn complex design requirements into an affordable-to-produce and easy-to-assemble design for high-rate... 
    Senior
    Permanent employment
    Full time
    Work at office
    Local area
    Worldwide

    York Space Systems

    Greenwood Village, CO
    8 hours ago
  •  ...our communities, and our planet. If this sparks your interest, you’re in the right place.DLR Group has an opening for a Senior Mechanical Engineer.Location: Denver or PhoenixPosition SummaryAs a Mechanical Engineer, you will be responsible for leading design of mechanical... 
    Senior
    Work at office

    DLR Group

    Denver, CO
    1 day ago
  • DescriptionBurns & McDonnell is seeking to hire a Senior Mechanical Engineer to support our Power global practice. The Senior Mechanical Engineer will lead mechanical design project teams to create world class designs for both new and existing power generation facilities... 
    Senior
    For contractors
    Work at office

    Burns & McDonnell

    Denver, CO
    3 days ago
  • $100k - $140k

     ...Senior Mechanical Engineer (HVAC / Building Systems) Company Name: RTM Engineering Consultants Location: Lakewood, CO Project Focus: Commercial, Healthcare, Education, and Institutional Building Systems Work Setting: In-Office / Flexible Scheduling (RTO... 
    Senior
    Work at office
    Local area
    Flexible hours

    Luxus

    Lakewood, CO
    2 days ago
  • $109k - $170.2k

     ...Senior Mechanical Engineer Denver, Colorado, United States BRPH is a technically focused, creative architecture, engineering, and construction company with over six decades of expertise in helping mission-driven clients in the aerospace, defense, manufacturing,... 
    Senior

    BRPH

    Denver, CO
    2 days ago
  •  ...Mechanical Engineer IV Years of Experience: 6+ Years About RTM: RTM Engineering Consultants is an MEP, Civil and Structural engineering firm that goes beyond the conventional consulting role. We forge deep partnerships with our clients by aligning with the... 
    Senior
    Flexible hours

    Luxus

    Denver, CO
    2 days ago
  •  ...The Opportunity Senior Mechanical Engineer | Denver, CO Design innovative buildings. Lead meaningful projects. Grow your career. RS&H is seeking a Senior Mechanical Engineer to join our Buildings team in Denver. In this role, you'll help deliver innovative... 
    Senior
    Permanent employment
    Contract work
    Work at office

    Reynolds Smith & Hills

    Denver, CO
    14 hours ago
  • $150k - $175k

     ...Position Title: Senior Mechanical Engineer FLSA Status: Exempt Department: Engineering Date: 2026 Reports to: Engineering Manager Location: Westminster, CO Wage Range: $150,000 - $175,000 + annual discretionary bonus Application close date:... 
    Senior
    Temporary work
    For contractors
    Work at office
    Local area

    MTech Mechanical

    Westminster, CO
    5 days ago
  • $146.4k - $219.6k

     ...Posted Wednesday August 19th, 2026 at 9:46 AM | Expires Thursday, December 31st, 2026 at 12:59 AM Position Summary: A Senior Mechanical Engineer in our Mission Critical practice will have the opportunity to design the most complex advanced building systems, prepares... 
    Senior
    For contractors
    Casual work
    Work at office
    Remote work
    Flexible hours

    Henderson Engineers

    Denver, CO
    4 days ago
  • $135.25k - $191.9k

     ...Senior Pipeline Engineer Play an integral role in Worley's Pipeline Systems team, helping deliver the critical infrastructure that supports...  ...team, you will collaborate with experienced pipeline, mechanical, civil, structural, environmental, integrity, and project... 
    Senior
    For contractors
    Work at office

    Worley

    Denver, CO
    1 day ago
  • $115k - $180k

     ...Senior Mechanical Engineer At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That's why we're committed to living our values every day: inspiring... 
    Senior
    For contractors
    Local area

    Salas O'Brien

    Centennial, CO
    3 days ago
  • $104k - $140k

    Senior Mechanical HVAC Engineer ABOUT USMatrix Technologies, Inc. has been a leading provider of engineering, automation, and systems integration services since 1980. Guided by 'The Matrix Way,' we value teamwork, collaboration, and fun. Recognized as a Top Workplace, we... 
    Senior
    Full time
    Temporary work
    For contractors
    Casual work
    Work at office
    Local area
    Immediate start
    Work from home
    Flexible hours

    Matrix Technologies

    Westminster, CO
    2 days ago
  • $118.02k - $180.31k

     ...will provide development support, conceptual design and owner's engineer services to clients including performing technical evaluations...  ...support, and conceptual design. Particular experience in mechanical design of conventional power projects is desired. You will have... 
    Senior
    Hourly pay
    Contract work
    Work at office
    Local area
    Flexible hours
    3 days per week

    Consulting Group Ltd.

    Centennial, CO
    5 days ago
  •  ...results.It’s the people. Our team is our competitive advantage and we are better together.YOUR MISSIONWe are seeking a Senior or Staff Mechanical Engineer, Space Based Interceptors Tooling & MGSE Design to serve as technical authority and team leader for tooling and... 
    Senior
    Permanent employment

    True Anomaly

    Denver, CO
    2 days ago
  • $130k - $145k

     ...Senior Project Engineer Mantis Innovation provides managed facility services and turnkey program management with technology-enabled solutions...  ..., and EV charging; lighting/LED retrofits, HVAC/mechanical systems, and BMS/BAS improvements and implementation. The... 
    Senior
    Temporary work
    Work at office
    Local area
    Remote work
    Flexible hours
    Night shift

    MANTIS INNOVATION

    Aurora, CO
    3 days ago
  • $84.7k - $144.43k

     ...communities, and our planet. If this sparks your interest, you’re in the right place.DLR Group has an opening for a Senior Mechanical Controls Engineer. Position SummaryAs part of the engineering team at DLR Group you will be responsible for the design of control systems... 
    Senior
    Work at office
    Local area

    DLR Group

    Denver, CO
    2 days ago
  • $50 per hour

     ...resiliency. This position will be a key member of the Systems Engineering, Integration and Test (SEIT) team in support of the final...  ...integration, test, and delivery of this critical capability focused on Mechanical Systems Integration.In this role you will:Support the... 
    Senior
    Full time
    Temporary work
    Work experience placement
    Casual work
    Flexible hours

    Lockheed Martin

    Highlands Ranch, CO
    1 day ago
  • $114.4k - $207.65k

     ...cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good. Your impact As a Senior Building Mechanical Engineer at Jacobs, you’ll bring innovation and excellence to some of the most exciting infrastructure projects in the West... 
    Senior
    Full time
    Remote work

    Jacobs

    Denver, CO
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Mechanical Engineer. Be the first to apply!