Civil Design Engineer – Transportation – 6+ Years of Experience Ayres Associates IncCivil Design Engineer – Transportation – 6+ Years of ExperienceFort Collins, CO$90,000–$125,000 / yearPart timeAs a transportation design engineer within Ayres, you will have the opportunity to work with highly experienced roadway, structure, traffic, and construction project managers and engineering staff working on a wide variety of projects ranging from two-lane rural roadways to complex system interchanges. Our good-faith compensation approach is fair and equitable, and takes into consideration only permissible factors including, but not limited to, market data, education, training, skills, and experience, and geographic location where the work is performed.
Electrical Test Engineer ANDURIL INDUSTRIESElectrical Test EngineerFort Collins, CO$111,000–$147,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Sr Manufacturing Engineer Karwell TechnologiesSr Manufacturing EngineerLafayette, COThe role focuses on process validation, test method validation, PLM/ERP management, manufacturing documentation, and production support. Seeking a Sr Manufacturing Engineer to support implementation of design changes for medical device electronic hardware.
Systems Engineer II (Secret Clearance Required) Sierra SpaceSystems Engineer II (Secret Clearance Required)Louisville, COSpace Vehicle Integration: Plan and execute hardware and software integration activities for spacecraft buses, payloads, and subsystems; coordinate interface control documents (ICDs) and manage technical interfaces across vehicle elements. Ground Systems: Design and maintain ground system architectures including mission operations centers, ground data systems, ground communication networks, and interfaces with launch site infrastructure and tracking stations.
QA Engineer Julie HaganQA EngineerLoveland, Colorado$40–$50 / hourThe ideal candidate is a confident, vocal quality advocate who thrives in a Scaled Agile (SAFe) environment, engages early in the development lifecycle, and actively shapes acceptance criteria alongside developers and product owners. Identify risks, edge cases, and failure modes early - think through what could go wrong (system dependencies, integration failures, data integrity issues) and build test coverage accordingly.
Water Resources Engineer, Mid-Level - Wr0021 Felsburg Holt & UllevigWater Resources Engineer, Mid-Level - Wr0021Fort Collins, CO$90,000–$130,000 / yearStormwater quality and detention design including post construction stormwater quality control measures (SCMs) recommended by CDOT and MHFD, Construction Control Measures for sediment and erosion control, and general familiarity with common Municipal Separate Storm Sewer System (MS4) permits requirements. Roadway drainage design including hydrology and hydraulics for projects including roadside ditches, curb and gutter sections, complex storm sewer design with utility conflicts, retrofitting storm sewer design, and coordinating with existing downstream systems.
System Engineer Ang SignalSystem EngineerBoulder, Colorado$110,000–$140,000 / yearCompensation: $110,000.00 - $140,000.00 per year ANG SIGNAL provides premier IT and engineering services to support government agencies and commercial customers. Provide the design, configuration, installation, maintenance, management and upgrade of Windows, and Apple hardware and software systems and associated peripherals.
Engineer (Civil/Structural - Trussteel) Illinois Tool WorksEngineer (Civil/Structural - Trussteel)Any City, CO$70,000–$95,000 / yearAdditionally, by providing technical input for software development and supporting customers with consultative guidance, it strengthens Alpine's reputation as an industry leader while advancing innovation and continuous improvement across the construction sector. Why This Role Matters: This Engineer role is critical to Alpine's mission of delivering high-quality software solutions and engineering services that improve productivity and profitability for component manufacturers.
NewQuantum Integrations Engineer InfleqtionQuantum Integrations EngineerLouisville, CO$145,000–$170,000 / yearThe successful candidate will work closely with external software and platform partners as well as internal quantum software, applications, product, and systems teams to develop robust technical integrations that make quantum computing accessible within existing computational environments. Duties, responsibilities, and activities may change, or new ones may be assigned: Design, develop, test, and maintain integrations between Infleqtion quantum software and external software platforms, scientific applications, cloud environments, HPC systems, and enterprise computing tools.
NewJunior Production Engineer Schlosser Signs Inc.Junior Production EngineerWindsor, COThis entry-level engineering role provides an opportunity to develop technical design, manufacturing, and project coordination skills while working closely with experienced team members. Maintain a positive, can-do attitude when approaching new projects and seek opportunities to reduce installation time and minimize potential errors through design improvements.
NewSenior RF Test System Engineer 51745 SOMERSET STAFFINGSenior RF Test System Engineer 51745Loveland, COBase Salary - USD $110,000 to $155,000 *** Never repost *** Full-time Benefits - Full Relocation Assistance Available - Possible for ideal candidate Commission Compensation - No Bonus Eligible - Yes Overtime Eligible - No Interview Travel Reimbursed - No Candidate Details 7+ to 10 years experience Seniority Level - Mid-Senior Management Experience Required - No Minimum Education - Bachelor's Degree Willingness to Travel - Occasionally Screening Questions . From architecting automated RF test environments to integrating complex measurement systems and delivering customer-ready solutions, ADCS engineers play a critical role in helping customers validate and deploy mission-critical technologies.
Test Engineer II Sierra SpaceTest Engineer IILouisville, CO$91,158–$125,364 / yearThis role requires strong knowledge of engineering principles and the ability to work effectively within multi-disciplinary teams to solve technical problems of moderate scope and complexity. 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.
Mechanical Engineer InfleqtionMechanical EngineerLouisville, CO$120,000–$160,000This role is ideal for a hands-on engineer who enjoys converting technical direction into clean CAD models, released drawings, buildable parts, and practical tooling that helps a complex aerospace quantum payload move from design into integration. The QGG Pathfinder program brings together atomic physics, aerospace hardware, electronics, software, supply chain, and mission assurance to mature a flight-relevant quantum gravity gradiometer payload.
Mechanical Engineer Wunderlich-Malec CareersMechanical EngineerLoveland, ColoradoThis position is responsible for mechanical engineering project requirements involving hydraulic power units, hydraulic/electric/pneumatic valve actuation, and hydraulic protection system design; design for manufacturing; 2D CAD drafting and 3D modelling of mechanical/hydraulic assemblies and systems; analysis and technical specification of system components and sub-assemblies; hands-on system assembly and fabrication; shop/factory testing; site installation and check-out support; commissioning; and field service of mechanical systems on industrial turbomachinery. Work on turbomachinery control system integration projects for steam, combustion, and hydro turbines for clients in industries such as Commercial Power Generation (Fossil-Fuel, Nuclear, Hydro, Biomass, etc.), Industrial Cogeneration, Oil & Gas (Upstream, Midstream & Downstream), Chemical Processing, etc.
Sr Electrical Engineer Artech LLCSr Electrical EngineerLafayette, CO$55–$60 / hourSeeking a Senior Electrical Engineer to design, develop, test, and maintain mixed-signal medical device electronics for Surgical Innovations products (Energy Generators, Lung Health, GYN). Responsible for board-level design, regulatory compliance, verification, debugging, reliability, and product lifecycle support.
Systems Engineer SATCOM SME SercoSystems Engineer SATCOM SMELoveland, COSerco supports the Next generation of Wideband Satellite Communication Systems with hands-on experience testing complex system of systems, Test Automation development, and integration testing. Actual base salary will be determined by a variety of factors, including but not limited to, the scope of the role, relevant experience, job-related knowledge, education and training, key skills, and geographic market considerations.
Senior Optical Engineer InfleqtionSenior Optical EngineerLouisville, CO$135,000–$165,000 / yearExperience designing and analyzing beam-delivery and imaging systems, including Gaussian beam and fiber mode-field modeling, fiber coupling, apodization, point-spread-function analysis, modulation-transfer-function analysis, Fourier optics, and 4-f optical systems. Within Infleqtion’s Quantum Computing Product Group, the Hardware Engineering Team is seeking a Senior Optical Engineer to independently design, implement, and validate complex optical subsystems for neutral-atom quantum computing platforms.
Field Application Engineer Persistent SystemsField Application EngineerFort Collins, Colorado$106,000–$133,000 / yearYou will be responsible for supporting all field operations, including internal and external engineering demonstrations, development testing, assisting with systems integrations, providing on and off-site customer support, customer trainings, and building relationships with prospective clients. Company Overview: Headquartered in New York City since 2007, Persistent Systems, LLC is a global communications technology company which develops, manufactures, and integrates a patented and secure Mobile Ad Hoc Networking (MANET) system: Wave Relay®.
Staff Optical Engineer InfleqtionStaff Optical EngineerLouisville, 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.
Systems Engineer III - Satellite Ground Systems (Clearance Required) Sierra SpaceSystems Engineer III - Satellite Ground Systems (Clearance Required)Louisville, CO$119,064–$163,713 / yearThe Systems Engineer III is an emerging leader in Systems Engineering principles and is proficient in the majority of systems engineering skills including requirements management, system architecture development, concept of operation definition, system integration and system verification. The Systems Engineer III represents the viewpoint of the integrated whole during system development and works to glue segments and subsystems together via top-down decomposition of stakeholder requirements, traceability through development artifacts, and bottom-up validation and verification of the system.