Sr. Engineer, Design Clark PacificSr. Engineer, DesignDenver, ColoradoTo 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.
Sr. Project Engineer - Construction MasTec IncSr. Project Engineer - ConstructionCentennial, ColoradoFull timeProject Engineer role requires interfacing with all areas affected by the project including the client(s), engineering/design, subcontractors, distributors, equipment vendors, and the ongoing strategic communication with project management regarding the status of the project. In addition to our industrial market sector; In infrastructure, we specialize in general heavy civil construction, underground utilities, structures, electrical work, material production, roadways, bridges, specialty pavement overlays, environmental projects and commercial buildings.
NewCivil Engineer ActalentCivil EngineerEnglewood, CO$30–$40 / hourThis role focuses on the design of landfill pipe networks, applying civil engineering principles and specialized design tools to develop safe, efficient, and compliant infrastructure solutions. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.
NewConstruction Project Engineer ActalentConstruction Project EngineerDenver, CO$87,000–$91,000 / yearWe are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service. This role serves as a critical liaison between project teams, architects, consultants, owners, and subcontractors to ensure documentation, coordination efforts, and administrative functions are completed accurately and on schedule.
Senior Radar Software Engineer LeoLabsSenior Radar Software EngineerDenver, ColoradoAs orbital activity accelerates and threats grow more complex, LeoLabs is a trusted partner for Space Domain Awareness, Space Traffic Management, and Satellite Operations for top-tier space operators and allied defense organizations. Bachelor's degree in Computer Science, Software Engineering, Electrical Engineering, or a related technical discipline.
Principal Software Engineer- Flight Systems FS StudioPrincipal Software Engineer- Flight SystemsDenver, ColoradoA fast-growing space-technology company is seeking a Principal Software Engineer to lead architecture and development of ground and flight software for lunar and deep-space missions. Principal Software Engineer – Space Systems Location: Greater Denver, CO (on-site 3–5 days/week) Salary: $160k–$195k + bonus + benefits + relocation.
Software Engineer AltamiraSoftware EngineerDenver, CO$120,000–$180,000 / yearExperience in one or more of the following: Java, JavaScript/Typescript, Python, Angular, ELK stack, Redis, Web Services (REST), Containerization (such as docker, lxc), Kubernetes, helm, Machine Learning, Data Analytics, Android development, NoSQL and SQL databases. However, Altamira Technologies Corporation considers multiple variables when determining compensation, including but not limited to, the level of responsibilities, prior work experience, education/certifications, customer contractual specifications, and any clearance requirements.
Principal Network Software Engineer - TS/SCI Rocket Lab USAPrincipal Network Software Engineer - TS/SCILittleton, CO$170,000–$230,000 / 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 business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
Software Integration Engineer AltamiraSoftware Integration EngineerCentennial, CO$150,000–$200,000 / yearThe Software Integration Engineer will design and build connections between software platforms, through APIs, middleware, event pipelines, and data feeds to connect disparate applications, platforms, and services. Actual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations.
Software Simulation Engineer Isys TechnologiesSoftware Simulation EngineerHighlands Ranch, ColoradoFull timeThis support may also include tracking requirements to code (when a piece of code changes identify what test cases need to be run to check out the change), test cases, rig environment, special set up required, etc. and developing user interface that is easy for the testers to access/use in order to update latest status, working with DOORS team to interface internal CM tracking system with DOORS. Perform Docking SIM software verification and test activities using Agile methodologies for Orion MPCV Spacecraft and spacecraft testing activities as directed by the technical POC.
NewSoftware Engineering Technical Leader CiscoSoftware Engineering Technical LeaderBoulder, Colorado$177,600–$257,400 / yearThe applicable full salary ranges for this position, by specific state, are listed below: New York City Metro Area: $214,100.00 - $356,300.00 Non-Metro New York state & Washington state: $192,400.00 - $317,200.00 * For quota-based sales roles on Cisco’s sales plan, the ranges provided in this posting include base pay and sales target incentive compensation combined. The team is also actively building high-impact AI agents and systems that reduce engineering toil, improve developer productivity, and help Splunk engineering teams keep pace with increasing software delivery velocity.
Data Engineer (ETL Developer) Expert In Recruitment SolutionsData Engineer (ETL Developer)Denver, COGit version-control system, CI/CD tools such as Docker, Kubernetes, Helm, GITLAB Runners, Common data/configuration formats: Delimited, JSON, GeoJSON, YAML, Common API/interfaces: REST, SFTP, Kafka, AMQ, Socket. he Opportunity: Our engineering teams are highly adept at solving complex problems with the application of leading-edge technology, empowering the intelligence and defense communities as they make mission-critical decisions.
Senior Optical Engineer - Stray Light Xcimer EnergySenior Optical Engineer - Stray LightDenver, CO$160,000–$200,000 / yearYour work will focus on modeling and designing complex optical layouts to identify and mitigate ghosts, hot spots, fringing effects, and other parasitic light paths that could degrade system performance or cause optical damage. Perform comprehensive non-sequential ray tracing (primarily using FRED software) to analyze stray light, ghost reflections, scattering, and diffraction in high-energy DUV laser systems.
Senior Control Systems Engineer JUWI AmericasSenior Control Systems EngineerBoulder, CO$100,000–$125,000 / yearhas brought online nearly 1,500 megawatts of projects in the United States through power purchase agreements or development, engineering, procurement and construction contracts with counterparties including public utilities, investor-owned utilities, and private corporations. The company’s broad capacities in developing, designing, engineering, financing, constructing, and operating & maintaining utility-scale solar energy and battery storage system facilities have garnered a sustained track record of success.
Senior Mechanical Engineer - Advanced Surgical CONMED CorporationSenior Mechanical Engineer - Advanced SurgicalDenver, ColoradoThe engineer will have immediate opportunities to contribute to new product development with a focus on minimally invasive surgical technologies designed to deliver real benefits to surgeons, hospitals, and their patients. Lead and contribute to cross-functional teams through respectful collaboration, clear communication, and constructive technical input, supporting alignment and shared success.
Principal Radio Systems Engineer LeoLabsPrincipal Radio Systems EngineerDenver, ColoradoThis is a hands-on technical leadership role for an experienced engineer who enjoys solving difficult problems, mentoring other engineers, working in dynamic teams, interfacing with external partners and customers, and building reliable hardware that performs in demanding environments. As orbital activity accelerates and threats grow more complex, LeoLabs is a trusted partner for Space Domain Awareness, Space Traffic Management, and Satellite Operations for top-tier space operators and allied defense organizations.
Mission Test Engineer CACI International Inc.Mission Test EngineerDenver, CO$63,300–$129,700 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Participate in Change or Configuration Change Board (CCB) and Engineering Review Board (ERB) activities, providing test impact analyses, verification plans, and readiness evidence for changes, reviews, and release decisions.
DevSecOps Engineer AuriaDevSecOps EngineerBoulder, Colorado140,000 - $160,000 APPLICATION DEADLINE: Sep 15, 2026 THE AURIA TEAM: Auria is a provider of solutions and software in support of complex Space, National Security, and Cyber missions of federal, international, and commercial customers. WHAT THE TEAM REQUIRES: Possess a obtain a U.S. Government SECRET security clearance (requires U.S. Citizenship) Strong programming skills in Bash, YAML, Python, PowerShell, and AzureCLI .
Lead Protective Relaying Engineer 2 Sargent & LundyLead Protective Relaying Engineer 2Westminster, Colorado$134,546–$205,557 / yearFull timeLeaders 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. 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.
Equipment Service Engineer Agilent Technologies, Inc.Equipment Service EngineerFrederick, CO$43.12–$67.37 / hourYour Role: You will be responsible for supporting two Colorado Agilent LDG/NASD labs with on-site installation, maintenance and repair of Agilent and multi-vendor systems solutions. This role will help tackle some of the sophisticated challenges that traditional Field Service Engineers encounter, without the logistical challenges of travel and variability amongst client sites.