Jobs in the United States

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Added 9 mins ago
O
Lead Principal Application Software Engineer- Forward Deployed Engineer
Oracle
Frankfort, KY
- $104,600 to $264,100 USD / year
Deep expertise in SPARK architecture, configuration, optimization, tuning, distributed systems, and large-scale performance engineering.
Added 32 mins ago
Systems Software Engineer, Senior- School of Medicine, Radiology and Imaging Sciences
Emory University
Atlanta, GA
Projects and applications may include Web and Grid services oriented systems; portal environments; client-server based applications; applications that manage, integrate, and analyze large…
Added 35 mins ago
VU
Lead Software Engineer - IBM z/OS - Connex Advantage Clearing and Settlement
Visa USA Inc
Denver, CO
- $40,123 USD / year
As a Lead Software Engineer within the Visa - Value Added Services - Issuing Solutions team, you will oversee the DPS Core Clearing and Settlement systems, ensuring the integrity and high…
Added 35 mins ago
NI
Staff Electrical Test Engineer
NLIGHT Inc
Longmont, CO
- $31,533 USD / year
As a Staff Electrical Test Engineer, you will support the verification, validation, and qualification of rugged electronic systems and components for advanced defense applications. Working…
Added 35 mins ago
MS
Field Engineering ECH- Fed
Motorola Solutions, Inc.
Denver, CO
- $40,123 USD / year
The Software Enterprise Deployment and Integration team is the team that delivers solutions to the public safety sector. We are committed to providing technology and tools which will allow…
Added 35 mins ago
NI
Sr. Mechanical Engineer
NLIGHT Inc
Longmont, CO
- $31,533 USD / year
Mechanical Engineers at nLIGHT DEFENSE Systems, Inc. synchronize all mechanical, thermal, and packaging aspects of design and integration for complex High Energy Laser (HEL) weapon systems.…
Added 47 mins ago
Sr Software Engineer I-Observability Platform
Staples Canada
Framingham, MA
Integrate observability platforms with IT service management, configuration management databases, incident management systems, CI/CD pipelines, and other enterprise technology tools.
Added 57 mins ago
SOFTWARE ENGINEER – Front End/Testing - 7+ yrs of Experience - TS/SCI w/Poly clearance is required- RC - 306
Halogen Engineering Group, Inc
Columbia, MD
Halogen Engineering Group is looking for a Software Engineer who develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel…
Added 58 mins ago
SI
Electrical Engineer
SimVentions, Inc
Dahlgren, VA
- $106,000 to $146,000 USD / year
…objectives, evaluating alternatives, selecting approach for meeting requirements and resolving technical problems, with minimal guidance from program management and/or program technical…
Added 1 hour ago
Data Quality Engineer
MidFirst Bank - Default
Oklahoma City, OK
The Data Quality and Integration Developer supports the design, development, execution, monitoring, and improvement of enterprise data quality and data integration processes using…
Added 1 hour ago
ServiceNow Engineer - Secret Clearance
Jobgether
Remote, United States
As a ServiceNow Engineer, you will provide advanced engineering, development, and integration support for a large-scale enterprise ServiceNow platform within a federal IT environment. You…
Added 1 hour ago
J
DevOps/Cloud Engineer
Jobgether
Remote, United States
- $120,000 to $132,000 USD / year
As a DevOps/Cloud Engineer, you will design, develop, and maintain automated deployment pipelines supporting a federal healthcare program. You will play a key role in improving software…
Added 1 hour ago
AI
Defensive Cyber Engineer
Allyon, Inc.
Aurora, CO
- $130,000 to $145,000 USD / year
This Defensive Cyber Engineer role matters because it strengthens the United States Air and Space Force's ability to defend critical systems against advanced cyber threats. By leading…
Added 2 hours ago
Electrical Engineer
Forrest Johnson
Knoxville, TN
…digital I&C qualification, EMI/RFI troubleshooting, cable aging management, nuclear instrumentation system troubleshooting, wireless technology implementation, rod control system testing,…
Added 2 hours ago
T
Tools And Automation Engineer
TEKsystems
Broomfield, CO
- $138,700 to $190,700 USD / year
Understanding of configuration management tools, build systems, and release processes.
Added 2 hours ago
Software Program Manager
USU RESEARCH FOUNDATION
DENVER, CO
…to lead the development and sustainment of complex software systems supporting satellite ground operations in our Strategic & Military Space Division. This role bridges technical…
Added 2 hours ago
Mechanical Engineer
Valknut Automation
Ogden, UT
As a Contract Mechanical Engineer, you will be responsible for end-to-end mechanical system design, from concept through to production-ready documentation. You will collaborate closely with…
Added 2 hours ago
Sr. Materials Data Systems Engineer
Amentum
Huntsville, AL
The Materials Data Systems Engineer provides technical stewardship of the MAPTIS system in support of the engineering community’s access to and use of materials data. Responsibilities…
Added 3 hours ago
Mechanical Engineer Sr - E3
Lockheed Martin
Littleton, CO · Littleton
Provides frequent interaction and collaboration with program leadership, analysts, peers, configuration management, and manufacturing, to ensure program requirements and schedules are met.
Added 3 hours ago
SAP Finance Engineer
Janus Henderson Investors
Denver, CO
We are looking for a Principal SAP Finance Engineer with deep expertise in SAP S/4HANA 2025 Finance, SAP VIM (OpenText Vendor Invoice Management), and SAP Group Reporting. Combining strong…
Added 3 hours ago
CrowdStrike Platform Resident Consultant- Government
CrowdStrike, Inc.
Remote, United States
…advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries,…
Added 4 hours ago
Sr. Principal System Engineer - NATO IFC Lead
CORP-Corporate Office
United States
Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer to join our team of qualified, diverse individuals within our Systems Engineering organization,…
Added 4 hours ago
Senior Mission Operations Engineer
Blue Origin Personnel, LLC
Reston, VA · Denver, CO
As a Senior Mission Operations Engineer, you will serve as the Mission Operations Lead for a deep space mission that will cruise to Mars, insert into orbit, and then serve for years as a…
Added 5 hours ago
O
Lead Principal Application Software Engineer- Forward Deployed Engineer
Oracle
Pierre, SD
- $104,600 to $264,100 USD / year
Deep expertise in SPARK architecture, configuration, optimization, tuning, distributed systems, and large-scale performance engineering.
Added 7 hours ago
CrowdStrike Platform Resident Consultant - Government (Remote)
CrowdStrike, Inc.
Remote, United States
…advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries,…

Lockheed Martin

Mechanical Engineer Sr - E3

Littleton, CO, United States
Littleton, United States

Pay Information Full-Time Salary Range: $95900.00 - $178100.00 At Lockheed Martin, we know mission success starts with taking care of our people.

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Job details

Pay: Pay Information Full-Time Salary Range: $95900.00 - $178100.00 At Lockheed Martin, we know mission success starts with taking care of our people.
Apply by: Apr 30, 2027
Posting language: English
Posted: Nov 1, 2026

Original job description

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, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future.

At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.

Join us in shaping a new era in space and find a career that's built for you.

NXGB began as a multi-year LM IRAD flight demo of an affordable, producible, and advanced intermediate range boost-glide hypersonic vehicle. It is an LM Space Key Investment (KI) and is in the LM Space Top 10 Priority Captures for 2026. The NXGB portfolio is extending beyond the IRAD to include a new SHY CRAD contract with a second flight opportunity. The IRAD program is approaching CDR and moving into AI&T.

We are currently seeking a Mechanical Engineer to join our NXGB design team in Littleton, CO. In this role you will :

Work closely with engineers, manufacturing and technical management and will be providing the integration, design and technical solutions including payload structures, thermal products and integration of mechanical, propulsion, electrical and RF components
Independently develops and provides mechanical design solutions, of varying complexity, using solid models, detailed drawings, and release of engineering work products via Creo parametric software.
Independently review requirements, from various sources (instrumentation, dynamics, stress, systems, thermal, manufacturing, etc.), to ensure that applicable requirements are flowed into the design of assigned products.
Provides frequent interaction and collaboration with program leadership, analysts, peers, configuration management, and manufacturing, to ensure program requirements and schedules are met.
Drives to completion of program achievements by the release of accurate, error-free, affordable and producible engineering designs. To promote the sharing of ideas, we at Lockheed Martin champion an inclusive work environment that supports differences and big-picture thinking.

The information below reflects the standard job description for this position

Researches, plans, designs and develops mechanical products and systems such as instruments, controls, robots, engines, machines and mechanical, thermal hydraulic or heat transfer systems for production, transmission, measurement, and use of energy. Applies research to the planning, design, development, and testing of mechanical and/or electromechanical systems, instruments, controls, engines, and/or machines.

Basic Qualifications

Experience creating 3D designs in CREO or equivalent
Knowledge of ASME Y14.5 including GD&T and tolerance stack up analyses.
Familiar with manufacturing processes including documentation, machining, welding, heat treatment, surface treatment and assembly
Current inerim or final Secret clearance

Desired Skills

Ability to collaborate effectively with adjacent disciplines (systems engineering, electronics, stress/thermal analysis, configuration management, production, test, quality…)
Knowledgeable at a systems level in the areas of stress, propulsion, materials
CPE (certified Principle Engineer) and MRB (Manufacturing Review Board) experience
Experience with flight hardware and ground support equipment design
Hands-on hardware experience
Additive manufacturing experience
Familiar with design for Manufacturability (DFM)
Familiarity with Basis of Estimates (BOEs)

Pay Information Full-Time Salary Range: $95900.00 - $178100.00 At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow - both professionally and personally. The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.

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