Director, Mechanical Engineering, NA Vantage Data CentersDirector, Mechanical Engineering, NADenver, CODeveloping and operating across North America, EMEA and Asia Pacific, Vantage has evolved data center design in innovative ways to deliver dramatic gains in reliability, efficiency and sustainability in flexible environments that can scale as quickly as the market demands. Extensive experience in leading technical design teams including: Cross-discipline knowledge and understanding, including Electrical Engineering, Mechanical Engineering, Architectural, and other critical data center trades.
Manager, Mechanical Engineering CrusoeManager, Mechanical EngineeringArvada, ColoradoWe're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved — people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services. Engineering Manager, you will bridge the gap between strategic design direction and efficient project delivery, transforming complex customer requirements into production-ready 3D models and detailed drawings for modular buildings and power distribution equipment.
Post-Doctoral Fellow, Mechanical Engineering (Multi-Scale Muscle Modeling) Colorado School of MinesPost-Doctoral Fellow, Mechanical Engineering (Multi-Scale Muscle Modeling)Golden, CO$69,000–$74,000 / yearCommunity Alliance groups bring together employees for professional development, networking, and community involvement, and all Mines employees also have access to the wealth of activities happening every day on campus - nationally-renowned speakers, special events and Mines traditions like Engineering Days, just to name a few. All Mines employees also have access to discount programs through the State of Colorado and free tickets for Mines Athletics home games, as well as access to the state-of-the-art Recreation Center (fitness classes and training, swimming pool and more) and equipment rentals through the Outdoor Rec Center.
Manager, Mechanical Engineering - Flight Support Equipment Sierra SpaceManager, Mechanical Engineering - Flight Support EquipmentLouisville, CO$145,561–$200,145.25 / yearThe Manager of Flight Support Equipment (FSE) is responsible for leading the development, implementation, and management related to Mechanical Ground Support Equipment (MGSE) and tooling throughout their lifecycle. Any unsolicited resumes submitted to our website or to Sierra Space team members not through our approved vendor list or Talent Acquisition will be considered property of Sierra Space, and we will not be obligated to pay any referral fees.
Mid-Level Mechanical Engineering Consultant Sargent & LundyMid-Level Mechanical Engineering ConsultantEnglewood, Colorado$84,762–$129,498 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
Adjunct Faculty, Department of Mechanical and Materials Engineering University of DenverAdjunct Faculty, Department of Mechanical and Materials EngineeringDenver, ColoradoThe Department of Mechanical and Materials Engineering (MME) at the Ritchie School of Engineering and Computer Science at the University of Denver is looking to hire adjunct instructors to teach courses in topics including but not limited to: Engineering, Mechanical Engineering, Bioengineering, and Materials Science. More information about the courses can be found on the Registrar’s Office schedule of classes at https://www.du.edu/registrar/course/scheduleofclasses.html .
Mechanical Engineering Intern (Fall 2026) Rendezvous RoboticsMechanical Engineering Intern (Fall 2026)Golden, ColoradoRendezvous Robotics is solving this problem with electromagnetic self-assembling tiles: modular spacecraft components that rendezvous, dock, and latch to assemble bigger and more powerful spacecraft than anything that can be folded to fit into a rocket. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Mechanical Engineering Intern (Spring 2027) Rendezvous RoboticsMechanical Engineering Intern (Spring 2027)Golden, ColoradoRendezvous Robotics is solving this problem with electromagnetic self-assembling tiles: modular spacecraft components that rendezvous, dock, and latch to assemble bigger and more powerful spacecraft than anything that can be folded to fit into a rocket. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Design Mechanical Engineer - Life Sciences GBA CompaniesDesign Mechanical Engineer - Life SciencesBroomfield, CO$85,000–$105,000 / yearYou'll work within multidisciplinary project teams, coordinate across disciplines, contribute to design calculations and documentation, and begin to take ownership of project scopes under the guidance of senior engineers. As a Design Mechanical Engineer, you will apply your building systems design experience and developing knowledge of regulated facility requirements to produce high-quality mechanical engineering deliverables.
NewMechanical Engineer IV-Senior Mechanical Engineer GBA CompaniesMechanical Engineer IV-Senior Mechanical EngineerBroomfield, CO$105,000–$135,000 / yearAt GBA, you'll work alongside architects, engineers, and industry experts to create facilities that allow our clients to develop and manufacture medicines, therapies, and other products that make a meaningful difference in people's lives. Our Life Sciences team partners with leading biopharmaceutical and biotech companies to design highly specialized facilities where complex mechanical systems, regulatory requirements, and manufacturing needs come together.
Mechanical Engineer (Iii-Senior), Space Based Interceptors Mass Properties True AnomalyMechanical Engineer (Iii-Senior), Space Based Interceptors Mass PropertiesDenver, CO$110,000–$190,000 / yearLeverage spacecraft and space environment design expertise - including precision mechanisms, electronics packaging, and launch load structural design - to inform cross-domain solutions and bring asymmetric technical advantage to Space Based Interceptors and hypersonic programs. Background in rocket, missile or satellite mechanical design, with the ability to apply space environment principles - precision mechanisms, electronics packaging, launch load structures - as cross-domain technical leverage on Space Based Interceptors and hypersonic programs.
Mechanical Engineer 2 Savoye North AmericaMechanical Engineer 2Aurora, ColoradoYou will be responsible for key project deliverables from concept through integration, including directly interfacing with external groups such as vendors, customers, and end users. The Systems Integration Team is responsible for concepting, engineering, and delivering automated material handling systems within the automated warehouse industry.
Mechanical Engineer, Space Based Interceptors (I - Iii) True AnomalyMechanical Engineer, Space Based Interceptors (I - Iii)Denver, CO$80,000–$165,000 / yearSupport the design, analysis, and optimization of mechanical structures and assemblies for interceptor systems, kill vehicles, and hypersonic flight vehicles, ensuring designs meet performance, mass, survivability, and reliability requirements. From interceptor systems and kill vehicles to hypersonic flight vehicles, you will engineer mechanical systems that must perform flawlessly in extreme thermal, aerodynamic, and high-g environments - building the hardware that matters most when it counts.
NewSenior Mechanical Engineer LuxusSenior Mechanical EngineerDenver, COSenior Mechanical Engineer, HVAC Engineer, Mechanical Design Engineer, PE Licensed Engineer, Building Systems, MEP Engineering, HVAC Design, Load Calculations, Revit, AutoCAD, Construction Administration, Project Management, Healthcare Engineering, Commercial Engineering, Institutional Projects. Known for its collaborative culture and commitment to technical excellence, RTM provides engineers with hands-on mentorship, integrated project exposure, and a clear path for professional growth.
Mechanical Engineer, Space Based Interceptors (Senior - Staff) True AnomalyMechanical Engineer, Space Based Interceptors (Senior - Staff)Denver, CO$125,000–$255,000 / yearLeverage spacecraft and space environment design expertise - including precision mechanisms, electronics packaging, and launch load structural design - to inform cross-domain solutions and bring asymmetric technical advantage to Space Based Interceptors and hypersonic programs. Lead mechanical integration of propulsion subsystems, including solid rocket motor structural interfaces, divert and attitude control system (DACS) packaging, nozzle and TVC structural design, and cross-discipline coordination with propulsion engineers to ensure system-level compliance.
Principal Mechanical Engineer (Solar Arrays) ProtingentPrincipal Mechanical Engineer (Solar Arrays)Westminster, CO$167,096–$229,757 / yearAbout Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies . Job Description: The Principal Mechanical Engineer role focuses on applying advanced technical principles, theories, and concepts to engineering projects, as well as contributing to the development of new principles and concepts.
Mechanical Engineer I Sierra SpaceMechanical Engineer ICentennial, CO$77,234–$106,196.75 / yearYou will work effectively within cross-functional teams to achieve project goals and meet deadlines, while clearly communicating technical concepts and information both verbally and in writing to ensure alignment and collaboration. The entry-level Mechanical Engineer I role focuses on supporting senior engineers in various projects related to mechanical systems, propulsion, structures, or environmental systems.
Mechanical Engineer - Advanced Manufacturing H3X Technologies IncMechanical Engineer - Advanced ManufacturingLouisville, CO$90,000–$200,000 / yearAbout the Role: H3X is hiring Mechanical Engineers focused on advanced manufacturing across all levels (Associate to Staff) to develop and scale our manufacturing processes from early-stage prototypes through full production. You'll take full ownership of a program or production area such as Stator Manufacturing, Rotating Assemblies, or Final Assembly, supporting both new product introductions and production scaling of existing products.
NewSenior Opto-Mechanical Engineer (Quantum Computing) InfleqtionSenior Opto-Mechanical Engineer (Quantum Computing)Boulder, CO$155,000–$185,000 / yearExecuting on defined mechanical design and integration of precision components and assemblies supporting lasers, optics, vacuum-integrated components, state-of-the-art sensors (SPAD, EMCCD, sCMOS), high-speed photodetectors, DMDs, SLMs, AODs, EOMs, metasurface-based optics, and photonic integrated circuits (PICs). Using high-fidelity opto-mechanical simulations and executing on experimental strategies to characterize optical stability, drift, noise sources, and scaling limits, ranging from back-of-the-envelope calculations to detailed finite element analysis (FEA) encompassing tolerance stack-ups, thermal behavior, structural stiffness, and vibration sensitivity.
Mechanical Engineer III - Thermal Systems Sierra SpaceMechanical Engineer III - Thermal SystemsCentennial, CO$110,664–$152,184 / yearYou will collect and analyze data related to mechanical systems, propulsion, structures, structural analysis, or environmental systems, providing solutions to wide-ranging technical problems that are imaginative, thorough, practical, and consistent with organizational objectives. The role involves working independently under general direction, taking ownership of discrete technical packages as a Responsible Engineer (RE), and providing guidance to less experienced engineers.