2026 Raytheon Part Time Co-op - Software Engineer (Remote) RTX Corp2026 Raytheon Part Time Co-op - Software Engineer (Remote)Aurora, CORemoteFocused on program execution, business growth and the highest level of customer satisfaction, the ASDS team provides customers with unmatched capabilities of detection and sensing, command and control, and air-to-air, air-to-surface, and surface-to-air munitions to accomplish air, space and missile defense missions. Raytheon's Air & Space Defense Systems (ASDS) strategic business unit (SBU) specializes in multi-domain integrated air and missile defense, advanced sensors, space-based systems, hypersonics, effectors and cyber solutions.
Hardware/Systems Engineer Legion Technical Solutions LLCHardware/Systems EngineerAurora, COFull timeLegion 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.
Network Design Engineer LeidosNetwork Design EngineerAurora, ColoradoMust be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2. Experience specific to network engineering to include Tier III or higher network operations and/or network design and implementation. The Digital Modernization Sector at Leidos has an opening for a Design Engineer (Campus Area Network/Local Area Network (CAN/LAN)) to support our customer’s global enterprise networks.
CNC Applications Engineer Morris MidwestCNC Applications EngineerAurora, ColoradoDeveloping/ implementing custom demonstrations and training customers in the safe set up and operation of CNC machining centers, lathes, grinders, Swiss style lathes and/ or multi-tasking machines. Morris Group, Inc., one of the largest machine tool distribution networks in North America, is a third generation, family owned and operated business that serves manufacturers of precision machined parts in the United States.
Hardware/Systems Engineer Legion Technical SolutionsHardware/Systems EngineerAurora, ColoradoAbout Us: Legion Technical Solutions LLC is a trusted technical services and engineering firm based in Aurora, CO, dedicated to delivering innovative solutions to complex challenges. About the Role: Legion Technical Solutions LLC is looking for a talented Hardware/Systems Engineer to join their team in Aurora, CO.
Lead Fault & Autonomy Engineer - Experimental Space Programs The Boeing CoLead Fault & Autonomy Engineer - Experimental Space ProgramsAurora, CO$153,000–$207,000 / yearAn ideal candidate has a strong technical background across all spacecraft subsystems with particular depth in Attitude Control Systems (ACS)/Guidance Navigation & Control (GNC), flight software, or spacecraft operations as well as a strong system background spanning both space and ground domains. The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.
Experienced Fault & Autonomy Engineer - Experimental Space Programs The Boeing CoExperienced Fault & Autonomy Engineer - Experimental Space ProgramsAurora, CO$124,100–$167,900 / yearAn ideal candidate has a strong technical background across all spacecraft subsystems with particular depth in Attitude Control Systems (ACS)/Guidance Navigation & Control (GNC), flight software, or spacecraft operations as well as a strong system background spanning both space and ground domains. The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.
Lead ConOps & Architecture Engineer - Experimental Space Programs The Boeing CoLead ConOps & Architecture Engineer - Experimental Space ProgramsAurora, CO$146,200–$197,800 / yearAs a member of our Systems Engineering Integration & Test (SEIT) Mission Design team, you will join a diverse team of system architects, Concept of Operations (ConOps) developers, fault and autonomy designers, and recommended operating procedure (ROP) authors. Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science.
Senior ConOps & Architecture Engineer - Experimental Space Programs The Boeing CoSenior ConOps & Architecture Engineer - Experimental Space ProgramsAurora, CO$176,800–$239,200 / yearAs a member of our Systems Engineering Integration & Test (SEIT) Mission Design team, you will join a diverse team of system architects, Concept of Operations (ConOps) developers, fault and autonomy designers, and recommended operating procedure (ROP) authors. Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science.
Staff AI/ML Engineer (TS/SCI) {S} ARKA Group, L.P.Staff AI/ML Engineer (TS/SCI) {S}Aurora, ColoradoYou will support the development of AI/ML algorithms in a multitude of disciplines including object detection/classification, natural language processing, time series prediction/classification, reinforcement learning, and large language models. Being situated at the foot of the Rocky Mountains, Aurora provides opportunities to enjoy all the beautiful nature that Colorado has to offer, while also being a 20-minute drive from downtown Denver and 15-minutes to the Denver International Airport.
Java Software Engineer Space Domain Peraton IncJava Software Engineer Space DomainAurora, CO$104,000–$166,000 / yearBenefits: Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. The EMMETT program, a next gen Space Domain Awareness (SDA) Indications and Warning (I&W) system, establishes a repository of resident space objects (RSOs), finds RSOs of interest, and provides data to ground operators.
Linux Engineer ATR, LLCLinux EngineerAurora, ColoradoFull timeLinux EngineerLocation: Aurora, COEligibility: Candidate must possess an active TS/SCI w/ CI Poly clearanceJob Description: A Linux Engineer is responsible for designing, implementing, and maintaining Linux-based systems and infrastructure, ensuring optimal performance and security. Collaboration: Work closely with cross-functional teams, including network engineers and system administrators, to ensure seamless integration and operation of systems.
Senior Systems Engineer - Vehicle Technical Advisor (Onsite) RTX CorpSenior Systems Engineer - Vehicle Technical Advisor (Onsite)COTypically requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM preferred) and a minimum of 5 years of prior engineering experience or equivalent experience. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems.
Principal Systems Engineer RTX CorpPrincipal Systems EngineerAurora, COYou will collaborate across integrated product teams consisting of Guidance, Navigation & Control (GNC), Signal Processing, and Performance Simulation engineers to develop and evaluate high-fidelity simulation environments supporting mission-critical defense capabilities. Collaborate with Guidance, Navigation & Control (GNC), Signal Processing, and Systems Engineering teams to execute simulation activities in support of program objectives and schedules.
Project Engineer -Heavy Civil/Concrete Construction Kiewit CorpProject Engineer -Heavy Civil/Concrete ConstructionLone Tree, CO$115,000–$135,000 / yearOur team performs concrete work (formwork, rebar, embeds, placement, finishing, and curing), mass grading/excavation, cut and fill, drainage, paving, underground piping and utility work, earthwork, site development, asphalt paving, and related activities in states across the central region of the US. We self-perform work such as Surveying, earthwork, excavation, cut and fill, mass grading, drainage, paving, concrete forming, cast in place concrete, rebar, underground utilities, storm water/sewers systems, piping, so be ready to get your hands dirty!
Mid-Level Backend Software Engineer Leidos Holdings IncMid-Level Backend Software EngineerAurora, CO$87,100–$157,450 / yearIf you've been building your skills in backend development, object‑oriented programming, and mission‑driven engineering, and you're ready for work that actually moves the needle, this is the kind of opportunity cleared engineers pursue when they want to grow while making real impact. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Engineer I Marriott International IncEngineer IAurora, COTest, troubleshoot and perform basic repair on all types of equipment, plumbing (e.g., plunge toilets and unclog drains), electrical components including lamps, cosmetic items, extension cords, vacuum cleaners, internet devices, replace electrical switches and outlets, and other guestroom items. Display basic knowledge or ability to acquire knowledge in the following categories: air conditioning and refrigeration, electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry and finish skills, kitchen equipment, vehicles, energy conservation, and/or general building.
Database Engineer with TS/SCI with Poly Geologics CorporationDatabase Engineer with TS/SCI with PolyAurora, CO$95–$120 / hourGeoLogics is currently seeking a Principal Database Administrator to join a talented team that develops enhancements and modifications to existing software systems. Respond to all database related work requests, including working with system maintainers, system engineering analysis, and integration efforts.
Boiler Maintenance Tech (Full Time) Compass Group USA IncBoiler Maintenance Tech (Full Time)Aurora, COFull-time and part-time positions offer the following benefits to associates: Colorado Paid Sick Leave, Retirement Plan, Associate Shopping Program, Health and Wellness Programs, Discount Marketplace, Identity Theft Protection, Pet Insurance, Voluntary Benefits, including Critical Illness Insurance, Accident Insurance, Hospital Indemnity Insurance, Legal Services, and Choice Auto and Home Program. Minimum 5 years Central Plant Operation & Maintenance experience to include Boilers, Chillers, Air Compressors and supporting utility plant equipment with 2 years of supervisory experience.
BOILER MAINTENANCE TECH (FULL TIME) Compass Group North AmericaBOILER MAINTENANCE TECH (FULL TIME)AURORA, COFull-time and part-time positions offer the following benefits to associates: Colorado Paid Sick Leave, Retirement Plan, Associate Shopping Program, Health and Wellness Programs, Discount Marketplace, Identity Theft Protection, Pet Insurance, Voluntary Benefits, including Critical Illness Insurance, Accident Insurance, Hospital Indemnity Insurance, Legal Services, and Choice Auto and Home Program. Their portfolio of service categories includes Environment, Health & Safety, Facilities Maintenance & Engineering, Sustainability, Janitorial & Industrial Cleaning, Laboratory Support and Workplace solutions.