NewWater Resource Engineer III- PE Required KLJ Engineering LLCWater Resource Engineer III- PE RequiredEnglewood, COThe Water Resources Engineer will lead the planning, analysis, and design of water resources infrastructure projects, including stormwater systems, drainage improvements, flood mitigation, culverts, bridges, and irrigation conveyance systems. We are seeking a highly skilled Water Resources Engineer with a current Professional Engineer (PE) license and strong experience serving as a Technical Task Lead and Project Manager on hydrologic and hydraulic (H&H) engineering projects.
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.
NewCivil Project Engineer - Land Development RIPPLE EFFECT CONSULTING LLCCivil Project Engineer - Land DevelopmentDenver, COResponsible for the engineering design and production including site layout, grading operations, utility infrastructure, and detention pond plans with an emphasis on residential subdivisions and commercial developments. Assists in the preparation of improvement plans, specifications, supporting documents, and permit applications for subdivisions, multifamily developments, commercial developments, and public works projects.
NewMechanical Engineer - Spacecraft Hardware Approach VentureMechanical Engineer - Spacecraft HardwareDenver, CO$100,000–$150,000 / yearJob Description Mechanical Engineer - Build the mechanical hardware behind a new generation of modular spacecraft, taking complex systems from early concept through qualification, production, and on-orbit operation . You will work closely with systems, electrical, software, test, and manufacturing engineers while helping establish strong mechanical design practices as the team and vehicle platform scale.
NewSenior Site Reliability Engineer KharonSenior Site Reliability EngineerDenver, CO$160,000–$200,000 / yearGiven the significance of our work and the increasing global reliance on our insights, we are looking for a Senior Site Reliability Engineer to join us as we work to shape the way businesses perceive and navigate global risks. We take really complex data as it relates to global security and empower our clients to not only understand the risk associated with their potential business relationships but to operationalize that data so that they can make the best and most informed decisions possible.
NewSenior GNC Engineer - Spacecraft ADCS Approach VentureSenior GNC Engineer - Spacecraft ADCSGolden, CO$120,000–$170,000 / yearThis role will own major portions of the spacecraft attitude determination and control system, from early architecture and simulation through flight software implementation, hardware-in-the-loop testing, and on-orbit operations. The work combines spacecraft dynamics, estimation, controls, embedded software, simulation, hardware integration, and flight operations, with significant influence over both current and future vehicle architectures.
NewSpacecraft GNC Engineer I/II Rocket Lab CorporationSpacecraft GNC Engineer I/IILittleton, CO$95,000–$130,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.
NewDesign Engineer III - Private Land Development Apex CompaniesDesign Engineer III - Private Land DevelopmentDenver, CO$79,000–$114,000 / yearPrepare complete engineering reports related to civil site improvements, storm drainage, water distribution and transmission systems, pumping systems, pipelines, utilities, streets and roadways, bikeways, sanitary sewer collection systems, and water and wastewater facilities. Fueled by high-quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth.
NewThermal Engineer Rendezvous RoboticsThermal EngineerGolden, CO$95,000–$140,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual 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 own the thermal architecture end to end—defining requirements, designing and sizing thermal-control hardware, building and correlating detailed thermal models, and carrying that hardware from concept through qualification, flight, and on-orbit operation.
NewSenior Electrical Engineer (Water) EPC STAFF Acquisition and Development, LLCSenior Electrical Engineer (Water)Arvada, CO$140,000–$185,000 / yearThe ideal candidate is a licensed Professional Engineer (PE) with strong experience in pump station electrical design, power distribution, and site lighting who enjoys collaborating across disciplines in a dynamic consulting environment. This role will primarily support the mechanical engineering teams on water and wastewater infrastructure projects while also handling electrical design for land development projects.
NewSr. Engineer, Design Clark PacificSr. Engineer, DesignDenver, CO$175,000–$275,000 / yearTo support our mission of advancing industrialized construction innovations and products for a safer, more sustainable, and more predictable building environment, we are seeking Experienced Engineering Professionals with strong backgrounds in structural, civil, and construction disciplines to join our team. This role is ideal for engineering professionals who are ready to expand their scope, responsibilities, and strategic influence in the development lifecycle of complex structural systems and project outcomes while contributing to Clark Pacific’s growth—while remaining deeply connected to the engineering discipline.
NewSenior GNC Engineer - Navigation & Estimation Approach VentureSenior GNC Engineer - Navigation & EstimationDenver, CO$120,000–$160,000 / yearWorking alongside controls, perception, avionics, embedded software, and systems engineering teams, you'll transform complex sensor data into reliable vehicle state information while helping define the navigation architecture for future spacecraft. As the company progresses from prototype development toward flight-qualified systems, this role will lead the design and implementation of the navigation algorithms that allow spacecraft to accurately determine their position, orientation, and motion while operating in dynamic orbital environments.
NewEntry Level Engineer LaBeau Collective Talent PartnersEntry Level EngineerDenver, CO$65,000–$75,000 / yearBachelor’s degree in Civil, Structural, or Mechanical Engineering; Master’s or PhD in Civil Engineering preferred; EIT license; Ability to clearly communicate in both oral and written communication; Ability to work in a fast-paced environment and help on a variety of projects. Projects will include investigating civil, structural, and mechanical failures and designing repairs to such structures for damage caused by natural loading events, soil failures, and construction defects.
Project Engineer Keller North America, Inc.Project EngineerDenver, COFinancial Management • Analyzes targets and goals, job cost summaries, and other reports.• Creates and obtains approval of the initial budget and subsequent updates/changes.• Reviews weekly job cost summaries and advises the Project Manager.• Collaborates with pre-construction and the project team to manage the job transition process, communicate project requirements, and develop the initial procurement plans and budgets.• Background Requirements (Knowledge, Skills, Experience) • Bachelor’s degree in Civil Engineering or Construction Management with a minimum of 2 years industry experience or 4 years of industry-related experience.• Excellent computer, written and verbal communication skills necessary.•
NewEngineer III Oneida Technical SolutionsEngineer III80011, COJob Description Oneida Technical Solutions, LLC (OTS) has a rich history of providing IT support and associated services in highly complex, highly regulated, highly secure environments, including the U.S. Department of Defense (DoD), law enforcement, health care, retail, and the casino gaming industry. Job Title: Engineer IIILocation: Buckley Space Force Base, Aurora, COSecurity Clearance: Secret ClearancePosition Overview:We are seeking a skilled Engineer III to join our team at Buckley Space Force Base.
NewSr. Site Reliability Engineer VertaforeSr. Site Reliability EngineerDenver, CO$110,000–$145,000 / yearReliability is a core engineering responsibility, requiring strong software engineering skills and autonomous operation across AWS, hybrid data centers, and customer-hosted environments. Today, we’re proud to say hundreds of thousands of Vertafore users rely on our solutions to write business faster, reduce costs, and fuel growth by increasing collaboration and streamlining processes.
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.
NewCivil Project Engineer S. A. Miro, Inc.Civil Project EngineerDenver, COResponsibilities include preparing project documents and engineering calculations, mentoring and supervising Miro’s up and coming civil engineers, and collaboration with design team professionals and jurisdiction agencies. With a deep understanding of the complexities of municipal infrastructure, we help institutions and municipalities navigate the challenges of stormwater management, roadway design, drainage systems, and regional land use.
NewSenior Optical Engineer Atom ComputingSenior Optical EngineerBoulder, CO$150,000–$175,000 / yearJob Responsibilities Lead cross-functional partnerships with mechanical engineers and physicists to iteratively design optical subsystems in the areas of laser distribution, high numerical aperture microscope imaging, and optical cavities. Atom Computing is seeking an Senior Optical Engineer to lead the design of opto-mechanical subsystems and to drive their build out and develop fixtures and processes for their precision alignment and assembly.