NewProject Civil Engineer - Site Design OlssonProject Civil Engineer - Site DesignDenver, CO$108,000–$148,000 / yearCoordinates projects with other Olsson teams; performs and coordinates design aspects of projects; directs team members on design tasks; maintains project records (correspondence, drawings, and files); informs project managers of progress and problems; coordinates with clients; attends client meetings. Assists with or develops project scope of work or portions of it; assists with or develops project schedule or portions of it; assists with completion of initiation paperwork; assists with budget reviews and schedules progress reports.
Embedded Systems Engineer Magswitch Automation CompanyEmbedded Systems EngineerSuperior, CO$100,000–$135,000 / yearFull timeThe Embedded Systems Engineer will serve as the in-house technical owner for an outsourced embedded and electrical engineering strategy, responsible for defining requirements, selecting and managing external engineering partners, and ensuring delivery of production-ready firmware, electronics, controls, and connected-tool platforms for Magswitch electromechanical and robotic products. We design and manufacture advanced magnet technologies that help industrial and automation customers improve material‑handling safety and efficiency.
NewMechanical Engineer - Advanced Manufacturing H3X TechnologiesMechanical Engineer - Advanced ManufacturingLouisville, CO$90,000–$200,000 / yearYou'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. Lead manufacturing readiness for new products: process development, work instructions, tooling design, subscale testing, prototype builds, and the transition from prototype to production.
NewSenior Opto-Mechanical Engineer (Quantum Computing) InfleqtionSenior Opto-Mechanical Engineer (Quantum Computing)Louisville, 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.
NewTransportation Design Engineer, Mid-Level - CD0028 Felsburg Holt & UllevigTransportation Design Engineer, Mid-Level - CD0028Greenwood Village, CO$90,000–$115,000 / yearCareer emphasis will be focused on application of transportation modeling software for design projects, leading/managing roadway design for small to mid-size projects, coordination of roadway design with other design disciplines, mentoring junior engineers, and overseeing the compilation of construction contract documents for overall projects. Primary duties for this mid-level engineer position, in our Mountain West Civil Group, are focused on transportation design and plan production for multimodal transportation corridor, roadway, highway/interchange, and multi-use trail projects for private, state, and municipal clients.
NewMechanical Engineer Citrine LLCMechanical EngineerDenver, COThis position will contribute to mechanical system design activities including HVAC, plumbing, equipment selection, system analysis, and field support while working closely with project managers, engineers, designers, clients, and contractors. This role is ideal for an engineer who enjoys solving complex technical challenges, developing practical design solutions, and collaborating with multidisciplinary teams throughout the project lifecycle.
NewOpto-mechanical Engineer (Quantum Computing) InfleqtionOpto-mechanical Engineer (Quantum Computing)Louisville, CO$130,000–$155,000 / yearUsing 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. Designing components for opto-mechanical integration of precision components and assemblies supporting lasers, optics, vacuum-integrated components, state-of-the-art sensors, high-speed photodetectors, DMDs, SLMs, AODs, and EOMs.
NewMechanical Engineer - Mission Critical Harley Ellis DevereauxMechanical Engineer - Mission CriticalDenver, COIndividuals in this role are expected to deepen their technical knowledge, begin supporting client interaction, and develop the critical thinking required for future engineering leadership roles. An understanding of the financial status of projects as they progress, development of cost budgets for projects, value of client relationships and be able to deliver projects with a focus on the quality is preferred.
NewMechanical Engineer - Plumbing Harley Ellis DevereauxMechanical Engineer - PlumbingDenver, COIndividuals in this role are expected to deepen their technical knowledge, begin supporting client interaction, and develop the critical thinking required for future engineering leadership roles. An understanding of the financial status of projects as they progress, development of cost budgets for projects, value of client relationships and be able to deliver projects with a focus on the quality is preferred.
NewMechanical Engineer (PE) - MEP Consulting Marx Okubo and Assoc.Mechanical Engineer (PE) - MEP ConsultingDenver, CO$100,000–$120,000 / yearJob Description As a trusted national architecture/engineering/construction consulting firm, Marx Okubo works with real estate owners, investors, and lenders—at every point of the property lifecycle—to evaluate their building projects, solve complex challenges and implement tailored solutions. Ideal candidates will possess a BSME or BSAE w/mechanical specialty, PE, and at least 10 years' experience in the engineering design and evaluation of large scale building mechanical, electrical, plumbing and fire protection systems .
NewSr. Mechanical Engineer (HVAC) Stratus Team LLCSr. Mechanical Engineer (HVAC)Denver, COServing public and private clients across Civic, Commercial, Industrial, Transportation, Education, and Government sectors, we approach every project—whether a targeted renovation or large-scale infrastructure—with precision, insight, and purpose. Provide technical direction and mentorship to the engineering team in steam and condensate, refrigeration, hot and chilled media, compressed air, nitrogen, water supply treatment, and HVAC systems.
NewSenior Mechanical Engineer - Power Generation Stanley ConsultantsSenior Mechanical Engineer - Power GenerationDenver, COJob Title - Senior Mechanical Engineer Location - Austin, TX \u007C Chicago, IL \u007C Denver, CO (Centennial) \u007C Des Moines, IA \u007C Minneapolis, MN \u007C Muscatine, IA Job Type – Hybrid Requisition ID - 11130 Stanley Consultants is looking for a Senior Mechanical Engineer with power generation experience to join one of our offices. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information.
NewMechanical Engineer (Mid-Level) U.S. citizenship required Davis ManufacturingMechanical Engineer (Mid-Level) U.S. citizenship requiredArvada, CO$70,000–$95,000 / yearThis individual will work cross-functionally with production, programming, quality, and leadership teams to execute engineering projects, develop tooling and fixtures, improve process efficiency, and ensure compliance with AS9100 and customer requirements. Position Summary: The Mechanical Engineer will play a key role in supporting and improving manufacturing operations through data-driven analysis, process development, and engineering design.
NewSenior Energy Engineer JobotSenior Energy EngineerDenver, CO$140,000–$160,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Experience with engineering calculations for chillers, boilers, fans, pumps, motors, controls, compressors, and lighting systems to determine energy savings compared to baseline equipment and or building codes.
Commissioning Engineer, Amazon Commissioning Amazon Data Services, Inc.Commissioning Engineer, Amazon CommissioningDenver, COThe CxE is responsible for supporting vendors, contractors, and other teams involved in the construction and commissioning of various systems including medium and low voltage power systems, Generators, UPS, HVAC, Chilled Water, BMS, and EPMS systems. The responsibilities of the ACx Commissioning Engineer (CxE) include, but are not limited to, oversight and coordination of multi-discipline division of work related to design review and commissioning of Amazon critical infrastructure for new construction and special projects.
NewHardware/Systems Engineer Legion Technical Solutions LLCHardware/Systems Engineer80011, COLegion Technical Solutions LLC is a trusted technical services and engineering firm based in Aurora, CO, dedicated to delivering innovative solutions to complex challenges. Bachelor's degree in Electrical Engineering, Systems Engineering, Mechanical Engineering, or related field.
NewMechanical Engineer Rendezvous RoboticsMechanical EngineerGolden, CO$85,000–$130,000 / yearThe Role We are looking for a Mid to Senior Level Mechanical Engineer to own the design, analysis, and testing of mechanical systems and structures for our self-assembling spacecraft, taking space-grade hardware from concept through production and on-orbit operation. What You'll Do Own complex, space-grade mechanical and electromechanical subsystems from concept through production and on-orbit operation, including requirements definition, detailed CAD modeling, tolerance stack-ups, and design reviews.
NewMechanical Engineer - Oil and Gas Atwell, LLCMechanical Engineer - Oil and GasDenver, CO$90,000–$145,000 / yearEquipment data sheets and procurement packages (valves, meters, regulators, filters/separators, pumps, compressors packages interface, pigging components, heaters, coolers, heat exchangers). Atwell, LLC is a bold leader in the consulting, engineering, and construction services industry, delivering a broad range of creative solutions to clients in the real estate & land development, and energy markets.
NewSenior Mechanical Analysis Engineer Barber-Nichols, Inc.Senior Mechanical Analysis EngineerArvada, CO$120,000–$160,000 / yearTo perform the job successfully, an individual should demonstrate the following competencies: To perform this job successfully, an individual must have proficiency in word processing, spreadsheet, presentation, project management, enterprise resource planning, database, and specialized engineering application software such as SolidWorks; the ability to learn analytical software such as ANSYS, CFX, etc. ITAR Requirements: To conform to U.S. Government commercial space technology export regulations, including the International Traffic in Arms Regulations (ITAR), 8 U.S.C. § 1324b(a)(3), applicants for employment at Barber-Nichols must be a U.S. citizen or national, lawfully admitted for permanent residence into the U.S. (i.e., current green card holder), or lawfully admitted as a refugee or granted asylum under 8 U.S.C. § 1157-1158.
NewPrincipal Mechanical Engineer I CesiumAstroPrincipal Mechanical Engineer IWestminster, COJob Description Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. You will be responsible for delivering robust mechanical designs from concept through space flight including requirements definition, architecture trades and block diagrams, analysis, manufacturing, assembly, testing, qualification, and in-orbit support.