NewSenior Electrical Engineer - Power Systems & Distribution Matrix TechnologiesSenior Electrical Engineer - Power Systems & DistributionWestminster, CO$87,000–$120,000 / yearYou will work directly with clients, collaborate with multidisciplinary engineering teams, provide technical leadership on projects, and mentor developing engineers while helping deliver innovative solutions to complex industrial challenges. While performing the duties of this job, the employee is occasionally required to stand; walk; sit; stoop, kneel, crouch; use hands to finger, handle, or feel objects, tools or controls; reach with hands and arms; talk, and hear.
Senior Systems / Electronics Engineer Vantor HoldingsSenior Systems / Electronics EngineerWestminster, ColoradoThe team is responsible for end-to-end development of our next-generation satellite constellation, including defining the architecture and requirements for mission, vehicle, and payload elements; working with top-tier industry suppliers during manufacturing, integration, and test; and supporting launch and initial on-orbit operations. Our team is composed of multidisciplined engineers and leaders operating with a deliberate balance of lean execution and robust engineering, enabling us to move quickly while maintaining the rigor required for mission success.
Senior Systems / Electronics Engineer EVONASenior Systems / Electronics EngineerWestminster, ColoradoThe team is responsible for end-to-end development of our next-generation satellite constellation, including defining the architecture and requirements for mission, vehicle, and payload elements; working with top-tier industry suppliers during manufacturing, integration, and test; and supporting launch and initial on-orbit operations. Our AI-powered spatial intelligence platform fuses data from the world’s highest-resolution satellites with real-time sensor feeds from space, air, and ground to create the most accurate living digital replica of Earth.
NewDAS Systems Performance Engineer DAS Integrators, LLCDAS Systems Performance EngineerEnglewood, CO$105,000–$155,000 / yearIn this role, you'll lead RF performance analysis, commissioning, optimization, and troubleshooting for active Cellular DAS systems, while also contributing to DASi's established Public Safety/ERCES team. DAS Integrators, LLC (DASi) is hiring an experienced DAS Systems Performance Engineer / Technical Lead to grow our Cellular DAS engineering capabilities.
Senior Systems Engineer Business Network Consulting, Ltd.Senior Systems EngineerDenver, Colorado$100,000–$130,000 / yearFull timeT ypical project engagements include : security compromise & system breac h prevention / remediation , cloud migrations , physical to virtual conversions , on-prem to Office 365 conversions, disaster recovery and business continuity design & build-out, infrastructure refreshes, network creation & optimization , among others. This is a full-time, hands-on, senior-level position requiring expert knowledge and experience designing and managing all aspects of a typical business technology stack, particularly in the small-to-medium sized business market.
Radar Systems Integration Engineer SciTecRadar Systems Integration EngineerBoulder, COFor the past forty-five plus years, we have supported Department of Defense customers by developing innovative remote sensing algorithms, tools, and techniques to deliver world-class data exploitation capabilities supporting missile defense; intelligence, surveillance, & reconnaissance; space domain awareness; and aircraft survivability missions. SciTec, a wholly owned subsidiary of Firefly Aerospace, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense.
System Engineer Ang SignalSystem EngineerBoulder, ColoradoProvide the design, configuration, installation, maintenance, management and upgrade of Windows, and Apple hardware and software systems and associated peripherals. About Us: ANG SIGNAL is a technology focused company specialized in delivering world class network services and mission critical solutions to the federal government.
Principal DeltaV Automation Engineer Matrix TechnologiesPrincipal DeltaV Automation EngineerWestminster, CORemote$150,000–$180,000Unlike many traditional engineering roles, this position provides the opportunity to influence technical strategy, build a growing DeltaV practice, and develop the next generation of automation engineers while remaining actively involved in challenging client projects. While performing the duties of this job, the employee is occasionally required to stand; walk; sit; stoop, kneel, crouch; use hands to finger, handle, or feel objects, tools, or controls; reach with hands and arms; talk, and hear.
Principal Deltav Automation Engineer Matrix TechnologiesPrincipal Deltav Automation EngineerWestminster, CORemote$150,000–$180,000 / yearUnlike many traditional engineering roles, this position provides the opportunity to influence technical strategy, build a growing DeltaV practice, and develop the next generation of automation engineers while remaining actively involved in challenging client projects. While performing the duties of this job, the employee is occasionally required to stand; walk; sit; stoop, kneel, crouch; use hands to finger, handle, or feel objects, tools, or controls; reach with hands and arms; talk, and hear.
NewPROJECT ENGINEER City Light & Power, IncPROJECT ENGINEERDenver, CO$115,000–$145,000 / yearThrough our sister company City Light & Power, Inc. (CLP), we support massive, 50-year utility privatization contracts nationwide, giving our team unmatched stability and a front-row seat to the operation of over 50 substations and extensive microgrid networks. The Employee First mentality shows up in meaningful ways: a hybrid work schedule, strong work‑life balance, provided lunches, after‑hours gatherings, Engineering Week celebrations, and even raffles.
Opto-mechanical Engineer (Quantum Computing) InfleqtionOpto-mechanical Engineer (Quantum Computing)Boulder, COUsing 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.
Infrastructure & Operations Engineer CloudShareInfrastructure & Operations EngineerDenver, COCloudShare is a fast-growing AI-first SaaS company delivering virtual hands-on labs that help organizations drive customer acquisition, product adoption, skill development, and retention through realistic software experiences. This role requires strong systems knowledge and practical troubleshooting skills across Linux, containers, virtualization, networking, firewalls, storage, and automation.
Senior Electrical Engineer - Power Studies Kimley-HornSenior Electrical Engineer - Power StudiesGreenwood Village, Colorado$130,000–$200,000 / yearOverview: Kimley-Horn's Greenwood Village, Colorado (CO) office is seeking a senior-level Electrical Engineer / Power Systems SME with deep expertise in advanced power system studies, electromagnetic transient analysis, and dynamic simulations to help lead and grow our Power Delivery capabilities in Denver, CO. This role is geared toward a proven technical leader who can own complex utility-scale generation, BESS, substation, data center, and large-load studies; provide trusted guidance to clients and internal teams; and help shape best practices around transient and dynamic system performance.
Transportation Engineer - Traffic & ITS Consor EngineersTransportation Engineer - Traffic & ITSDenver, Colorado$70,000–$90,000 / yearFull timeAs a Transportation Engineer , you will support the delivery of a wide range of transportation engineering projects, including intelligent transportation systems, connected vehicle and emerging technologies, traffic signal design, signing and striping design, traffic modeling and analysis, traffic signal timing, traffic safety analysis and design, and various traffic studies. Work-Life Alignment – Industry-competitive PTO, seven paid holidays and two floating holidays, flexible work schedules, paid parental leave, and eligibility for hybrid and remote work options for some employees based on role responsibilities.
Staff Optical Engineer (Quantum Computing) InfleqtionStaff Optical Engineer (Quantum Computing)Boulder, CO$175,000–$220,000 / yearWithin Infleqtion’s Quantum Computing Product Group, the Hardware Engineering Team is seeking a Staff Optical Engineer to provide deep technical contribution and subsystem-level leadership in advanced optical systems for neutral-atom quantum computing. Designing and implementing (at a subsystem level) atom-resolved detection and feedback systems using state-of-the-art sensors such as SPAD/EMCCD/sCMOS cameras, and high-speed photodetectors, with consideration for scaling readout bandwidth, latency, and data throughput.
Cloud Infrastructure Engineer (IT) InfleqtionCloud Infrastructure Engineer (IT)Louisville, CO$110,000–$130,000Deploy and maintain Azure networking components including Virtual Networks, VPN Gateways, Network Security Groups, Azure Firewall, Bastion, and Load Balancers. Working closely with the IT Infrastructure Manager, you will help design, implement, and maintain the cloud platform supporting our global business operations, engineering teams, and future cloud initiatives.
Sr Test Engineer (Time and Frequency) InfleqtionSr Test Engineer (Time and Frequency)Louisville, CO$106,000–$141,000Capability of working with both a high degree of autonomy (taking high level goal as an input to discover and execute an optimal plan, gathering required resources to achieve the goal) and collaboratively (soliciting and incorporating input from colleagues as necessary). This individual will join the New Product Introduction Team and work across hardware, software, and R&D teams to develop and execute test plans, set up and interface with test equipment, and automate pilot line test processes.
Traffic Engineer, Mid-Level - T0017 Felsburg Holt & UllevigTraffic Engineer, Mid-Level - T0017Denver, CO$90,000–$130,000 / yearFelsburg Holt & Ullevig (FHU) is seeking a skilled and self-motivated Mid-Level Traffic Engineer to lead innovative transportation solutions that improve safety, efficiency, and multimodal mobility in communities across the country. In this role, you will be responsible for project delivery, mentor early-career engineers, and work directly with clients to shape impactful transportation operations and safety initiatives.
Principal Electrical Engineer Crusoe EnergyPrincipal Electrical EngineerArvada, CO$225,000–$255,000 / yearWe'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. Leadership & Mentorship: Provide expert mentorship to Staff and Senior Electrical Engineers, elevating the team's technical capabilities and fostering future leaders.