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Engineer jobs in littleton USA

787 engineer jobs found in littleton: showing 151 - 200

Engineer Vi
Company: General Atomics |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 18 Sep 2026
Engineer to join our team located in Englewood, CO. In this role, you'll be responsible for ensuring the successful design... AND RESPONSIBILITIES: Sr Space Systems Engineer responsible for: Leading design and development of space system, segment
Mechanical Engineer Sr - E3
Company: Lockheed Martin |

Location: Englewood, CO, USA

| Salary: US$95900 - 178100 per year | Date posted: 18 Sep 2026
## Standard Job Description We are a community of engineers looking for a dependable engineer to join our tight-knit... of the systems that control the missile both before and after boost. This position is for an Engineer in the Post Boost
Electronics Engineer - E2
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 18 Sep 2026
and find a career that's built for you. The PSOC team is looking for an electronics engineer to support design, developing, and testing
Electronics Engineer Stf - E4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Sep 2026
components; analog and digital computers; and control and test equipment. Join Our Team as an Electrical Engineer
Cyber Systems Security Engineering Stf - E4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Sep 2026
Engineer on the Real-Time Transfer Service (RTS) program based in Littleton, CO, but also supported in Boulder CO. The selected... Engineer supporting the RTS program, your responsibilities will include: Conducting cyber risk assessment activities
Systems Engineer Stf - E4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Sep 2026
how space can connect us, ensuring security and prosperity. Positional Overview: Electrical engineer leveraging 10+ years... across multiorganizational teams, supporting Responsible Systems Engineer (RSE) and Certified Principal Engineers (CPEs) to ensure proper
Systems Engineer, Staff
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Sep 2026
is seeking a Systems Engineer, Staff to join our Team in Littleton, CO or Titusville, FL to help distill system-level
Systems Engineer - E2
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 18 Sep 2026
) is looking for an resourceful Systems Engineer to become a member of the Systems Engineering and Integration Team. As a Systems Engineer
Engineer Iv
Company: General Atomics |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 18 Sep 2026
Systems Engineer working on satellite systems to join our team located in Englewood, CO. DUTIES AND RESPONSIBILITIES
Electronics Engineer Sr - E3
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$95900 - 178100 per year | Date posted: 18 Sep 2026
components; analog and digital computers; and control and test equipment. Join Our Team as an Electrical Engineer
Systems Engineer-it
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 18 Sep 2026
## Standard Job Description Who We Are: At C2 Ground, we are a diverse group of programs unified in our mission to support various customers and capabilities within the Command and Control Domain.
Circuit Design Engineer Senior Staff (level 5)
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Sep 2026
. Join us in shaping a new era in space and find a career that's built for you. Please join us as a Responsible Product Engineer.../Certified Principal Engineer, where you will work on the development of a sophisticated state-of-the-art avionics product
Electronics Engineer Sr Stf - E5
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Sep 2026
solutions in a collaborative engineering environment. As a Level 5 Electronics Engineer, you will lead integration, test
Operations Engineer - E2
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$88100 - 163700 per year | Date posted: 18 Sep 2026
, and integrate our capabilities to transform the future. Lockheed Martin Space seeks a Project Engineer to support the FBM program
Software Systems Engineer Senior Staff (level 5)
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Sep 2026
## System Performance, SW, and Simulation Lead Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm
Materials Engineer Senior
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$95900 - 178100 per year | Date posted: 18 Sep 2026
the technical requirements of the strategic deterrence. As a Materials Engineer in the Electrical Materials
Component Engineer
Company: Lockheed Martin |

Location: Englewood, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 17 Sep 2026
Component Engineer to join our team in Denver, CO. You will assist in the performance of Electrical Component (Parts... Component Source Control Drawings (SCDs), evaluates vendors and analyzes EEEE Component test reports. The Component Engineer
Engineer Viii
Company: General Atomics |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 17 Sep 2026
for defense, industrial, and commercial customers worldwide. We have an exciting opportunity for a Senior Space Chief Engineer
Network Infrastructure Project Engineer Ii
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 17 Sep 2026
and collective skills in your next position? We could use your expertise on our team! As the Network Infrastructure Project Engineer..., and realized through rigorous integration processes. The Infrastructure / Hardware Integration Project Engineer owns the full
Mechanical Engineer Stf - E4
Company: Lockheed Martin |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 17 Sep 2026
by joining the Structures Mechanical Engineering group as a Thermal Protection System (TPS) Certified Principal Engineer (CPE... as a mechanical, materials, or related engineer in a design, manufacturing, production, or related role Relevant experience
Project Engineer Ii
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 17 Sep 2026
? We could use your expertise on our team! As a Project Engineer II you will be responsible for managing project activities
Principal Systems Engineer
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 17 Sep 2026
and creating the systems that keep our world united and sustain our way of living. Join our team! As a Principal Systems Engineer
Mechanical Engineer 1 (entry Level) - Energy & Industrial (summer 2027)
Company: Sargent & Lundy |

Location: Englewood, CO, USA

| Salary: US$62998 - 90586 per year | Date posted: 17 Sep 2026
Fundamentals of Engineering (FE) exam, and designation as an Engineer in Training Experience in writing and providing support
Sr Project Engineer
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 17 Sep 2026
? We could use your expertise on our team! As a Senior Project Engineer you will lead complex engineering projects from inception
Systems Engineer Iii
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$108496.89 - 149183.22 per year | Date posted: 17 Sep 2026
and creating the systems that keep our world united and sustain our way of living. Join our team! As a Systems Engineer III
Project Engineer Ii
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 17 Sep 2026
? We could use your expertise on our team! As a Project Engineer II you will be responsible for managing project activities
Aerospace Engineer Iii
Company: Johnson Service Group |

Location: Englewood, CO, USA

| Salary: US$50 - 60 per hour | Date posted: 17 Sep 2026
Johnson Service Group is looking for a contract Aerospace Engineer III to work in Englewood, CO. 1 year contract..., explore and inspire. As an Aerospace Engineer III, you will lead complex engineering projects, providing technical expertise
Test Software/hardware Integration Asc Mgr
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 17 Sep 2026
technologies for test measurement. Experience as a Certified Priciple Engineer (CPE) for software/hardware integrated products
Mechanical Engineer - E2
Company: Lockheed Martin |

Location: Englewood, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 17 Sep 2026
of engineers looking for a dependable engineer to join our tight-knit group. The Mechanical Controls group is an organization... and after boost. This position is for an Engineer in Controls Engineering that both collaborates well in a team environment
Software Engineer
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$91200 - 169400 per year | Date posted: 17 Sep 2026
## Standard Job Description WHAT WE'RE DOING Lockheed Martin Rotary and Mission Systems is looking for Software professionals to work on Cross-Domain Solution (CDS) products that protect and defend th
Agentic Data Engineer Ii
Company: EchoStar |

Location: Littleton, CO, USA

| Salary: US$83160 per year | Date posted: 17 Sep 2026
Job Description: Company Summary EchoStar is reimagining the future of connectivity. Our business reach spans satellite television service, live-streaming and on-demand programming, smart home ins
Mechanical Engineer Intern - Energy & Industrial (summer 2027)
Company: Sargent & Lundy |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 17 Sep 2026
's or Master's of Science degree in Mechanical Engineering, Aerospace Engineering, Chemical Engineer, or similar. Strong academic
Senior Systems Security Engineer
Company: Cyber Defense Technologies |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 17 Sep 2026
Overview: Cyber Defense Technologies (CDT) is seeking a proactive Senior Systems Security Engineer to join our team... and security challenges. As a Senior Systems Security Engineer, you will lead the design and deployment of our security
Mechanical Engineer - E2
Company: Lockheed Martin |

Location: Englewood, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 17 Sep 2026
## Standard Job Description We are a community of engineers looking for a dependable engineer to join our tight-knit... of the systems that control the missile both before and after boost. This position is for an Engineer in Controls Engineering
Senior Engineer - Java / Aws
Company: EchoStar |

Location: Englewood, CO, USA

| Salary: US$96250 per year | Date posted: 17 Sep 2026
Job Description: Company Summary EchoStar is reimagining the future of connectivity. Our business reach spans satellite television service, live-streaming and on-demand programming, smart home ins
Circuit Design Engineer Stf - E4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 17 Sep 2026
while maintaining the technical requirements of the strategic deterrence. The Circuit Design Engineer Stf is an individual contributor
Materials Engineer Sr Stf - E5
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 17 Sep 2026
## Standard Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, w
Electro Mechanical Engineer Staff- Level 4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 17 Sep 2026
Engineer who will work closely with senior engineers to develop preliminary 3D concept models of space flight avionics hardware.... As an Electro Mechanical Engineer, you will work on the development of a sophisticated state-of-the-art Avionics product in a world
Software Quality Engineer Sr - E3
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$95900 - 178100 per year | Date posted: 16 Sep 2026
## Standard Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, w
Systems Engineer
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 16 Sep 2026
and find a career that's built for you. We are currently seeking a Systems Engineer to join our Team. As a System Simulation... Engineer you will work with a team of Systems, Software, and GNC Engineers performing: Develop a 6DOF physics based missile
Project Engineer I - Production
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$143487.14 - 197294.81 per year | Date posted: 16 Sep 2026
? We could use your expertise on our team! As a Project Engineer I you will support planning, coordination, and execution of the
Sr Systems Security Engineer
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$143487.14 - 197294.81 per year | Date posted: 16 Sep 2026
for you! As a Senior Systems Security Engineer, you will lead the design and implementation of our security infrastructure. You will manage... with an unrivaled record of on time and on (or under) budget deliveries. Responsibilities: The Senior Systems Security Engineer
Senior Aerospace Engineer
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$124771.42 - 171560.7 per year | Date posted: 16 Sep 2026
. As a Senior Aerospace Engineer, you will serve as a technical authority in the design, development, and testing of cutting-edge
Design Engineer
Company: The Structures Company |

Location: Littleton, CO, USA

| Salary: US$68.51 per hour | Date posted: 16 Sep 2026
JOB TITLE: Design Engineer LOCATION: Littleton, CO PAY RATE: $68.51/hour We are a national aerospace and defense
Systems Security Engineer Iii
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$108496.89 - 149183.22 per year | Date posted: 16 Sep 2026
environment that supports and protects explorers and heroes? Join our team! As a Systems Security Engineer III, you will play... U.S. Security Clearance is required. Qualifications We Prefer: Information Systems Security Engineer Certified Authorization
Mechanical Engineer Intern - Energy & Industrial (summer 2027)
Company: Sargent & Lundy |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 16 Sep 2026
's or Master's of Science degree in Mechanical Engineering, Aerospace Engineering, Chemical Engineer, or similar. Strong academic
Senior Devops Engineer
Company: Cyber Defense Technologies |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 16 Sep 2026
Overview: Cyber Defense Technologies (CDT) is seeking a proactive Senior Systems Security Engineer to join our team... and security challenges. As a Senior DevOps Engineer, you will lead the design and deployment of our security infrastructure
Project Engineer I - Development
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$143487.14 - 197294.81 per year | Date posted: 16 Sep 2026
? We could use your expertise on our team! As a Project Engineer I you will support planning, coordination, and execution of the
Software Engineer Iii (contingent Upon Award)
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$108496.89 - 149183.22 per year | Date posted: 16 Sep 2026
environment. As a Software Engineer III, you will lead the design, development, and optimization of complex software systems
Systems Engineer Stf - E4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 16 Sep 2026
engineer looking for a challenging and rewarding opportunity, join the Erebus Team and help us build next generation