• Rocket Lab Corporation (Littleton, CO)
    …hardware and software that supports other satellite missions. PRINCIPAL SPACECRAFT SYSTEMS ENGINEER Based out of Rocket Lab's site in Littleton, CO, the Principal ... Spacecraft Systems Engineer is responsible for the development and maintenance of...QUALIFICATIONS: Bachelor's degree in engineering (software, computer, electrical, aerospace, mechanical , or other technical engineering discipline) 12+ years of… more
    Upward (08/04/25)
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  • Applied Research Associates, Inc. (Littleton, CO)
    …customers and end users. We are seeking a dynamic, highly skilled Engineer /Researcher with a background in uncrewed underwater vehicles (UUVs) to support research, ... novel applications. Key Responsibilities + Design, develop, and integrate mechanical , electrical, hardware, software, sensors, and controls for underwater vehicles… more
    DirectEmployers Association (10/07/25)
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  • Applied Research Associates, Inc. (Littleton, CO)
    …Terminal ballistics modeling and experimentation + Design & Prototyping-software, electronics, mechanical systems + Optical System R&D - remote sensing, laser ... our customers and end users. What you'll do as an ARA Staff Scientist/ Engineer : + Acquire and develop in-depth understanding of laser/optical testing and evaluation… more
    DirectEmployers Association (10/17/25)
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  • Applied Research Associates, Inc. (Littleton, CO)
    …Terminal ballistics modeling and experimentation + Design & Prototyping-software, electronics, mechanical systems + Optical System R&D - remote sensing, laser ... customers and end users. What you'll do as an ARA Junior Scientist/ Engineer : + Conduct research and development in optical sensors, signal processing, spectroscopy,… more
    DirectEmployers Association (10/22/25)
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  • Fluor Corporation (Aurora, CO)
    …ability to obtain/maintain) a TS/SCI with polygraph clearance Provides facilities mechanical engineering analysis and oversight in support of system deliveries, ... decommissions and modifications. Be responsible for regular analysis of mechanical systems to include cooling balancing and air quality to help ensure the integrity… more
    Upward (08/12/25)
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  • Xcel Energy (Denver, CO)
    …you're looking for. **The job summary below and responsibilities reflect the** **entry engineer level role** **. The successfully chosen candidate will be placed at ... and/or experience will be required at the** **staff, senior and principal** ** engineer levels.** **This position requires a valid and current driver's license and… more
    DirectEmployers Association (09/24/25)
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  • Ralliant (Denver, CO)
    …a Fortune 500 company like Fortive. **Your Impact** The Field Service Engineer will support and guide customers in successfully applying, installing, monitoring, ... industrial plant environment with frequent exposure to electrical, chemical, mechanical and radiation hazards **About Us** QUALITROL (https://www.qualitrolcorp.com/) manufactures… more
    DirectEmployers Association (09/17/25)
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  • Xcel Energy (Denver, CO)
    …and verbally, with good organizational skills. + Must be self- motivated, have good mechanical aptitude, and ability to work well with others. + Able to commute to ... the corporate office in Denver, CO office and project sites within the state of Colorado, periodic overnight stays may be required for remote locations. **Preferred Qualifications:** + 3.0 GPA (out of a 4.0 scale) or higher + Experience with Microsoft Office… more
    DirectEmployers Association (09/11/25)
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  • Xcel Energy (Denver, CO)
    …estimates/budgets, economic analysis, and contracts and substantial knowledge of civil, mechanical and electrical disciplines. + Registered Professional Engineer ... by examination required. + Demonstrated leadership capabilities and proven performance/results on major projects. + Selection criteria may include assessment and references may be required. + Extended job assignments and extensive travel between regions is… more
    DirectEmployers Association (10/21/25)
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  • Xcel Energy (Denver, CO)
    …at Xcel Energy. The intern will work as an entry level engineer supporting the team. Through practical experience and mentoring, successful candidate will ... + Current student, Sophomore or higher + Be self-motivated, have good mechanical aptitude, good communication skills; both written and verbally, and ability to… more
    DirectEmployers Association (10/31/25)
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  • ENTRUST Solutions Group (Lakewood, CO)
    …Step into an exciting career with ENTRUST Solutions Group as a Design Engineer I! Immerse yourself in critical utility projects, where you'll gain invaluable ... occasional fieldwork and site visits **Preferred Qualifications:** + Electrical, civil, mechanical , industrial, or chemical engineering major + Located near an… more
    DirectEmployers Association (10/31/25)
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  • Schnabel Engineering (Lakewood, CO)
    …problems with creativity and innovation. The Denver office is seeking a Staff Engineer to join our growing practice. We are looking for a motivated candidate ... Schnabel offices. **Required Skills/Experience:** + Bachelor's Degree in Civil, Mechanical , or Structural Engineering from an ABET-accredited university + Successful… more
    DirectEmployers Association (09/13/25)
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  • Campos Fabrication (Denver, CO)
    …and client policies. EDUCATION and/or EXPERIENCE Bachelor of Science in Mechanical Engineering (BSME) degree. Minimum 6+ years experience. Working knowledge of ... construction, industry codes and standards ASME/ANSI/API/NFPA/CSA codes (ASME B31.3, B31.4, B31.8, 49 CFR 192 & 195) preferred but not required. SALARY: $115,000K - $140,000K WHY CAMPOS Fabrication? Campos Fabrication offers industry leading pay, a great team… more
    Upward (08/10/25)
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  • Mechanical Engineer II (Dmva)

    State of Colorado (Arapahoe County, CO)
    Mechanical Engineer II (DMVA) Print (https://www.governmentjobs.com/careers/colorado/jobs/newprint/4054673) Apply  Mechanical Engineer II (DMVA) Salary ... This position provides technical and professional engineering services to optimize mechanical systems and energy efficiencies to all Colorado Army facilities.… more
    State of Colorado (09/17/25)
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  • Building Mechanical Engineer

    Burns & McDonnell (Denver, CO)
    **Description** The staff mechanical engineer is responsible for supporting the discipline lead at a project level on simple to complex projects. Project work ... process, corporate, industrial, manufacturing, government, and military facilities. The staff mechanical engineer coordinates with internal and external parties,… more
    Burns & McDonnell (10/29/25)
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  • Senior Mechanical Engineer , Water

    Stantec (Denver, CO)
    …benefit future generations. Grow with us, H2O+U. Your Opportunity The role of a mechanical engineer is to work independently on smaller and larger projects, as ... or team member under the guidance of a senior engineer . You should be able to evaluate, select, specify,...size. - Evaluates, selects, specifies, and engineers all process mechanical systems or products for a project. - Engages… more
    Stantec (08/07/25)
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  • Senior Mechanical Engineer

    WSP USA (Denver, CO)
    This Opportunity WSP is currently initiating a search for a **full-time Senior Mechanical Engineer ** for our **Denver, CO** office. This position is best suited ... of relevant post education experience in engineering and prior mechanical design experience. + Engineer in Training...engineering and prior mechanical design experience. + Engineer in Training Certification. + Proficient knowledge of … more
    WSP USA (09/30/25)
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  • Senior Mechanical Engineer - Nuclear…

    Black & Veatch (Denver, CO)
    **Senior Mechanical Engineer - Nuclear Pipe Stress** Date: Oct 24, 2025 Location: Chicago, IL, US Denver, CO, US Company: Black & Veatch Family of Companies ... $126,423.00- $211,134.00 **Nearest Major Market:** Chicago **Job Segment:** Nuclear Engineering, Mechanical Engineer , Construction, Wastewater, Water Treatment,… more
    Black & Veatch (10/25/25)
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  • Mechanical Engineer - Nuclear Power…

    Black & Veatch (Denver, CO)
    ** Mechanical Engineer - Nuclear Power** Date: Oct 15, 2025 Location: Chicago, IL, US Denver, CO, US Company: Black & Veatch Family of Companies **Together, we ... $211,134.00 **Nearest Major Market:** Chicago **Job Segment:** Nuclear Engineering, Mechanical Engineer , Thermal Engineering, Wastewater, Water Treatment,… more
    Black & Veatch (10/16/25)
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  • Senior Mechanical Engineer

    Bowman (Littleton, CO)
    **Short Description** Bowman has an opportunity for a Mechanical Engineer to join our team in one of the following locations: Canonsburg, PA/Towson, MD/Atlanta, ... commitment to provide unparalleled service to our clients. **Purpose** The Mechanical Engineer role requires a proactive and ambitious engineer with… more
    Bowman (09/19/25)
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