• Mid - Level Mechanical

    Sargent & Lundy (Englewood, CO)
    …risk assessments, and contract development. Your responsibilities will include engineering design reviews, technical due diligence, project development support, and ... conceptual design. Particular experience in mechanical design of thermal power projects is desired. You...+ This position requires a BSME from an ABET Engineering Accreditation Commission-approved program with a strong academic background.… more
    Sargent & Lundy (10/30/25)
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  • Senior Mechanical Engineers : Energy…

    Jacobs (Denver, CO)
    …NC office. This position will provide an opportunity to mentor and/or manage junior and mid - level mechanical engineering staff members while also working ... more secure energy future. We are seeking a senior level mechanical engineer for a leading role...experience. Your primary responsibilities will focus upon leading a mechanical engineering team to provide advisory services… more
    Jacobs (11/19/25)
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  • Mechanical Designer- ( mid

    Kiewit (Denver, CO)
    …Full Time **Position Overview** We are adding several Mid - level Mechanical Designers to our Kiewit Industrial Engineering team. We are looking for ... ID:** 178436 **Job Level :** Mid Level **Home District/Group:** Kiewit Industrial & Water Engineering...REVIT or similar tools, to create 3D equipment models, mechanical layouts, and piping systems for our broad portfolio… more
    Kiewit (01/02/26)
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  • Mid - level Design Engineer - Water…

    Mackay Sposito (Fort Collins, CO)
    …as we build our Water Treatment practice, we are seeking a dedicated and relationship-driven Mid - Level Design Engineer to join our team in Fort Collins, CO. We ... and budgets for proposals Minimum Qualifications: + BS in Chemical, Mechanical or Civil Engineering with an emphasis on the design of wastewater treatment… more
    Mackay Sposito (10/11/25)
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  • Mid - Level Instrumentation…

    Sargent & Lundy (Englewood, CO)
    …betterment projects. These projects are a synergistic integration of both electrical and mechanical engineering along with control theory. + You will work with ... for this position. + A BS or MS degree in Electrical, Mechanical , or Chemical Engineering (from an ABET accredited program) with a strong academic background and… more
    Sargent & Lundy (12/11/25)
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  • Mid Level SCADA/PLC Programmer

    Carollo Engineers (Westminster, CO)
    **Overview** Carollo Engineers is an internationally recongized environmental engineering firm that specializes in the planning, design, and construction of water ... reliable performance across all operational systems + Collaborate with engineering teams to develop system specifications and requirements, integrating automation… more
    Carollo Engineers (12/12/25)
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  • Mechanical Engineer - Buildings

    WSP USA (Denver, CO)
    …other matrices for project development, design, and construction. + Perform professional mechanical engineering work and conduct research and inspections of ... equipment and systems according to specifications; implementing future-ready solutions with mechanical engineering design standards. + Participate in verifying… more
    WSP USA (12/25/25)
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  • Mechanical Design Engineers II-Lead-Kiewit…

    Kiewit (Denver, CO)
    **Requisition ID:** 178303 **Job Level :** Mid Level **Home District/Group:** Kiewit Nuclear Solutions **Department:** Design Engineering **Market:** ... seeking experienced ** Mechanical Design Engineers** to join our Nuclear Mechanical Engineering Estimating team. You will be involved with the earliest phase… more
    Kiewit (10/29/25)
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  • Nuclear Engineering Quality Manager-Kiewit…

    Kiewit (Denver, CO)
    **Requisition ID:** 177852 **Job Level :** Mid Level **Home District/Group:** Kiewit Nuclear Solutions **Department:** Quality **Market:** Nuclear ... ASME NQA-1 audit **Qualifications** + **Education and Experience:** + Bachelor's degree in engineering (Nuclear and Mechanical preferred). + 5+ years of project … more
    Kiewit (11/18/25)
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  • Senior & Lead Transmission Line Engineers

    Leidos (Denver, CO)
    …(KSAs):** + ** Mid - Senior Level :** **Bachelor's degree** in civil or mechanical engineering with a minimum of four (4) + years of relevant experience in ... transmission systems. + **Lead Level :** Bachelor's degree in civil or mechanical engineering with a minimum of eight (8) + years of relevant experience in… more
    Leidos (12/10/25)
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  • Senior Industrial Wastewater Treatment Engineer

    WSP USA (Lakewood, CO)
    …gas, power, waste, and remediation + Leading a team of early career and mid - level engineers on industrial water treatment projects from developing the process ... including scope, schedule, and budget + Provide mentorship to early career and mid - level engineers to support their growth and professional development. +… more
    WSP USA (10/18/25)
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  • Electrical Designer - Industrial Facilities

    Kiewit (Denver, CO)
    **Requisition ID:** 178368 **Job Level :** Mid Level **Home District/Group:** Kiewit Industrial & Water Engineering **Department:** Drafting & Design ... **Qualifications** * Bachelor's degree or Associates degree in Electrical or Mechanical Engineering Technology and a minimum of 4 years Electrical and/or I&C… more
    Kiewit (01/03/26)
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  • Engineer IV

    General Atomics (Englewood, CO)
    …reliability, and cost constraints. + Collaborate with cross-functional teams, including mechanical , software, and systems engineering , to ensure seamless system ... potential customers, and government representatives. **US Citizenship Required?:** Yes **Experience Level :** Mid - Level (3-7 years) **Relocation Assistance… more
    General Atomics (12/11/25)
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  • Staff Electrical Engineer - Facilities & Pipelines…

    Burns & McDonnell (Denver, CO)
    **Description** We are seeking a mid - level Electrical, Instrumentation, and Controls (EIC) Engineer with a minimum of 4 years of experience to join our team ... and Utility sectors. This role will provide hands-on design and engineering support across electrical and instrumentation/control systems while offering the… more
    Burns & McDonnell (11/14/25)
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  • Potential Studies and Resource Planning Consultant

    Cadmus (Boulder, CO)
    **Overview** **What You'll Be Doing** Cadmus seeks a mid - level consultant with experience in US energy industry/utility potential studies and demand side ... + Bachelor's degree in a relevant area of study such as mechanical or environmental engineering , economics, statistics, mathematics, environmental studies, or… more
    Cadmus (11/14/25)
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  • Pipefitter - 1st Shift

    Insight Global (Arvada, CO)
    …global custom manufacturing company headquartered in Arvada, Colorado is seeking mid and senior- level pipe fabricators for permanent placement in ... All prints and work orders are provided by the in-house engineering team. Responsibilities include measuring and preparing components for welding, fabricating… more
    Insight Global (12/04/25)
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  • Process Improvement Lead

    Conagra Brands (Denver, CO)
    Serve as a technical lead for continuous improvement of line- level metrics across multiple shifts for Udi's Gluten-Free products, reporting to the Operations Manager ... our Denver plant. You will develop tactical gap-to-goal plans and mid -range strategic plans, driving overall line performance through continuous improvement… more
    Conagra Brands (12/09/25)
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