Jobs in the United States

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Added 1 min ago
CT
Missile Modeling Kinematics Engineer
Crossflow Technologies
Colorado Springs, CO
- $90,000 to $130,000 USD / year
Missile Modeling Kinematics Engineer – Level 2 or 3
Added 1 min ago
CT
Infrared Hard Body Systems Engineer
Crossflow Technologies
Colorado Springs, CO
- $90,000 to $130,000 USD / year
…activities, and maintenance/sustainment activities for the entire TSE software baseline. TSE is a cornerstone element to the Threat and Advanced Simulations Development (TASD)…
Added 2 mins ago
IG
Crash Simulation Engineer
Insight Global
Cambridge, MA
- From $80 USD / hour
Senior, Principal, Technical Lead, or Subject Matter Expert background
Added 4 mins ago
IT Assurance Specialist SME
Cyberstar, LLC
Arlington, VA
Support studies on cyber efforts, acting as the principal cybersecurity advisor to the ETO Chief Engineer (CE).
Added 4 mins ago
Principal Algorithm Engineer – Imaging / Ultrasound (ML)
Medtronic
Mounds View, MN
As a Principal Algorithm Engineer, you will contribute to the research and development of novel signal processing, image processing, and computational algorithms for medical device…
Added 4 mins ago
Software Development Engineer II - Onsite
Medtronic
Fridley, MN
As a Software Engineer, you will be working with a motivated, diverse, and knowledgeable development teams to deliver world-class products.
Added 5 mins ago
Electrical Engineer - Contract and Direct
Kiewit
Minneapolis, MN
…technical depth and practical, field‑ready thinking. If you want to engineer solutions that move communities forward and see your designs become tangible, high‑impact facilities, Kiewit is…
Added 5 mins ago
Senior Test Engineer, CRM
Medtronic
Minneapolis, MN
Develop software for automated tests to communicate with medical devices and test equipment
Added 5 mins ago
BM
Principal Reliability Engineer - Bracco Medical Technologies
Bracco Medical Technologies
Eden Prairie, MN
- $11.41 USD / hour
The Principal Reliability Engineer (PE) is the champion for product quality and reliability across BMT. The PE serves as a technical leader, partnering with Systems Engineering, Quality,…
Added 16 mins ago
Principal Machine Learning Engineer
PhysicsX
NY
As a Principal Machine Learning Engineer in Delivery, you are an experienced problem solver and technical leader who stays anchored to impact. You can grasp advanced engineering concepts…
Added 16 mins ago
RU
Server and Network Administrator
Randstad USA
Tallahassee, FL
- $40 to $45 USD / hour
Responsibilities include recommending and implementing LAN/WAN and network security policies; evaluating hardware, software, and telecommunications equipment; executing enterprise backup…
Added 19 mins ago
Sr. Principal Facilities Power Systems Electrical Engineer
Northrop Grumman
Clearfield, UT
Northrop Grumman Space sector is currently seeking Sr. Principal Facilities Electrical Engineers in our Clearfield facility in Utah.
Added 41 mins ago
Mission Autonomy Software Developer
Northrop Grumman
El Segundo, CA · El Segundo
Northrop Grumman Aeronautics Systems has an opening for a Software Engineer or Principal Software Engineer position to join our team of qualified, diverse individuals onsite in El Segundo,…
Added 52 mins ago
NU
Principal Enterprise Systems Engineer - AIX
NMC USA National Medical Care Inc
Waltham, MA
- $117,000 to $196,000 USD / year
…requirements and that utilize available and existing company/customer software platforms and standards. Oversee and facilitate project events that implement applications and components…
Added 54 mins ago
Software Integration and Test Engineer / Principal Software Integration and Test Engineer (Top Secret Clearance)
Northrop Grumman
Manhattan Beach, CA
Northrop Grumman Defense Systems (NGDS) is seeking an Integration and Test Engineer/ Principal Integration and Test Engineer based out of Manhattan Beach, CA.
Added 54 mins ago
Principal / Sr. Principal Configuration Management Engineer
Northrop Grumman
Redondo Beach, CA
Northrop Grumman Aeronautics Systems has an opening for a Principal / Sr. Principal Configuration Management Engineer to join our F35 software configuration management team. This position…
Added 55 mins ago
C
Principal Field Solution Engineer
Cognizant
South San Francisco, CA
- $200,000 to $250,000 USD / year
The Principal Field Solution Engineer (FSE) is the technical anchor of an enterprise platform deal - an intensely client-facing and market-facing role at the front line of our go-to-market…
Added 56 mins ago
Flight Sciences Integrator - Aeronautical Engineer
Northrop Grumman
San Diego, CA · Palmdale, CA · Manhattan Beach, CA · Redondo Beach, CA · El Segundo, CA
The Aeronautics Engineering organization is seeking an Engineer Aeronautical/ Principal Engineer Aeronautical – Flight Sciences Integration to support the Flight Sciences technical…
Added 57 mins ago
Sr. Principal Engineer Systems
Northrop Grumman
San Diego, CA
…studies to translate customer requirements into hardware and software…
Added 57 mins ago
Test Engineer/Principal Test Engineer
Northrop Grumman
Los Angeles, CA
Northrop Grumman Mission Systems is seeking a Test Engineer/Principal Test Engineer to join the EGI-M Airborne Navigation System Integration & Test (I&T) team in Woodland Hills, CA . The…
Added 1 hour ago
Principal Software Engineer
ASRC Federal
Moorestown, NJ
ASRC Federal Mission Solutions is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense…
Added 1 hour ago
Context Engineering Experienced Manager, Digital Transformation & Innovation
BDO USA Experienced
Woodbridge, NJ · Grand Rapids, MI
Serves as the principal technical authority on prompt and context patterns, reusable scaffolding, and context-as-code discipline across the DT&I portfolio
Added 1 hour ago
AI Engineering Experienced Manager, Digital Transformation & Innovation
BDO USA Experienced
Grand Rapids, MI · Woodbridge, NJ
Serves as the principal technical authority on agent design, planners, tool and function calling, memory, and workflow patterns
Added 1 hour ago
INGENYX- Senior Manufacturing Engineer
Teleflex
Jaffrey, NH
The Sr. Manufacturing Engineer is a leader in the design, development, and improvement of manufacturing processes and equipment in a medical device manufacturing environment. This is a…
Added 1 hour ago
CF
3-D Scanning Technician
Celeros Flow Technology
Pasadena, TX
- $37 to $42 USD / hour
The 3-D Scanning Technician will be responsible for the use of the Hexagon 3-D scanner using Geo Magic software to capture 3rd party pumps/equipment and compile data for 3-D modeling as…

Lockheed Martin

Software Engineer Sr - Clearance Required

Huntsville, AL, United States
Huntsville, United States

Pay Information Full-Time Salary Range: $98100.00 - $182100.00 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: $98100.00 - $182100.00 At Lockheed Martin, we know mission success starts with taking care of our people.
Apply by: May 1, 2027
Posting language: English
Posted: Nov 2, 2026

Original job description

Standard Job Description

What We're Doing Become a part of something IMPACT-ful! Ground Missile Defense (GMD) is the heart of the Missile Defense System and a key element of our nation’s defense against ballistic missile attacks. The GMD Weapon System (GWS) processes data from multiple sensors to identify and characterize the inbound ballistic missile threat, plans the best defensive solution, and launches the intercepting missiles to negate the threat. Who We Are Lockheed Martin is a global aerospace, defense, and security company dedicated to advancing scientific discovery and harnessing innovation to make the world a safer place. Our RMS business in Huntsville, AL is a hub of talented engineers, scientists, and professionals committed to shaping the future of defense technology. We value collaboration, excellence, and integrity in everything we do. As a part of our team, you will work alongside like-minded individuals dedicated to pushing the boundaries of what's possible. Why Join Us -Your Health, Your Wealth, Your Life -Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work. The Work The selected Principal Test Engineer responsibilities will include the support of the GWS-GFC IPT. You will design, develop, test, and maintain software applications and components to meet program and customer requirements. Collaborate with cross-functional teams to troubleshoot issues, implement enhancements, and ensure reliable software performance. Standard Job Description Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathematical solutions to business/mission problems or questions in computer language for solutions by means of data processing equipment. Applies the appropriate standards, processes, procedures, and tools throughout the development life cycle. Applies knowledge of computer hardware and software, subject matter to be programmed in business/mission applications, information processing techniques used, and information gathered from system users to develop software. Corrects program errors, prepares operating instructions, compiles documentation of program development, and analyzes system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls. Ensures software standards are met.

Basic Qualifications

Experience as a software tester and integrator; including working test plans, procedures, or test execution
Understanding of systems integration of system components within an integrated test environment
Knowledge of requirements development and collaboration
Experience with Object-Oriented development languages such as C++, Python
Familiarity with configuration management tools: Git, GitHub, GitLab, Bitbucket, Jira, Jenkins, or others
Must have current GWS GFC test engineer experience
Must be a US Citizen, this position will require a Secret level government security clearance.

Desired Skills

Current/Active Top Secret Clearance preferred.
Understanding of containerized virtual environments
Familiarity with Linux, Bash, SQL, Matlab
Eggplant test automation tool experience
Understanding of root cause analysis and analyzing large data log files

Pay Information Full-Time Salary Range: $98100.00 - $182100.00 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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Skills

IMPACT
Defense system
Software development
Process data
Documentation
Collaboration
C++
Python
Git
GitHub
GitLab
Atlassian Bitbucket
Jira
Jenkins
Linux
Bash
SQL
Test automation
Root cause analysis

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