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Test Software Development Engineer jobs in maryland state USA

984 test software development engineer jobs found in maryland state: showing 181 - 200

Insider Threat Program Chief Engineer
Company: Leidos |

Location: Lanham, MD, USA

| Salary: unspecified | Date posted: 23 Feb 2026
Description The Digital Modernization Sector at Leidos currently has an opening for a Chief Engineer supporting the... sustainment, development, and advancement of the ITP cybersecurity infrastructure baseline and provide critical troubleshooting
Insider Threat Program Chief Engineer
Company: Leidos |

Location: College Park, MD, USA

| Salary: unspecified | Date posted: 23 Feb 2026
Description The Digital Modernization Sector at Leidos currently has an opening for a Chief Engineer supporting the... sustainment, development, and advancement of the ITP cybersecurity infrastructure baseline and provide critical troubleshooting
Sr. Relay Technician
Company: Voltyx |

Location: Cockeysville, MD, USA

| Salary: US$50 - 70 per hour | Date posted: 23 Feb 2026
troubleshooting. Perform end-to-end relay testing using relay test software and analyze the operation of the relay based on the fault... of trouble shooting distribution and transmission controls circuits. Knowledge of relay test software. Preferred Skills
Software Engineer
Company: 2HB Incorporated |

Location: Annapolis Junction, MD, USA

| Salary: unspecified | Date posted: 22 Feb 2026
a Software Engineer to support its government customer in Annapolis Junction, MD. A reliable engineer capable of implementing... Contribute to the development of deployment pipelines and Helm charts Collaborate with backend, frontend, and infrastructure
Systems Engineer
Company: Everwatch |

Location: Annapolis Junction, MD, USA

| Salary: US$55.29 - 79.33 per hour | Date posted: 21 Feb 2026
. Thats why we need you, an experienced test engineer who knows how to thoroughly test software and work with developers to make sure... our team releases the best software possible. As a test engineer on our team, youll use your experience to work
Software Engineer With Poly Sr Swe1
Company: Lockheed Martin |

Location: Annapolis Junction, MD, USA

| Salary: US$86100 - 151800 per year | Date posted: 21 Feb 2026
to production. WHO YOU ARE Experience as a Software Engineer with knowledge assisting in the design, development, testing... of emerging threats and opportunities. This Program is seeking a full stack software engineer to develop, maintain and enhance
Senior Ai/ml Engineer With Poly
Company: Lockheed Martin |

Location: Annapolis Junction, MD, USA

| Salary: US$128200 - 225975 per year | Date posted: 21 Feb 2026
. Demonstrated abilities in software engineering and AI/ML model test and evaluation. TS/SCI w/poly Desired Skills: Expert... (AI/ML) Engineer designs, creates, tests, and productizes AI/ML algorithms to solve business challenges. The AI/ML models
Senior Ai/ml Engineer With Poly
Company: Lockheed Martin |

Location: Annapolis Junction, MD, USA

| Salary: US$128200 - 225975 per year | Date posted: 21 Feb 2026
. Demonstrated abilities in software engineering and AI/ML model test and evaluation. TS/SCI w/poly Desired Skills: Expert... (AI/ML) Engineer designs, creates, tests, and productizes AI/ML algorithms to solve business challenges. The AI/ML models
Software Engineer - Clearance Required
Company: Lockheed Martin |

Location: Hanover, MD, USA

| Salary: unspecified | Date posted: 21 Feb 2026
, so they can support our mission. The Work: As a Java Software Engineer, you will: Analyze user requirements to derive software... documentation and software development process standards Design and code new software or modify existing software to add new
Sr. Software Engineer Stf - Clearance Required
Company: Lockheed Martin |

Location: Hanover, MD, USA

| Salary: unspecified | Date posted: 21 Feb 2026
Serve as team lead at the level appropriate to the software development process being used on any particular project... system performance and functional standards Assist with developing and executing test procedures for software components
Software Engineer With Poly Sr Swe2
Company: Lockheed Martin |

Location: Annapolis Junction, MD, USA

| Salary: unspecified | Date posted: 21 Feb 2026
to production. WHO YOU ARE Experience as a Software Engineer with knowledge assisting in the design, development, testing... of emerging threats and opportunities. This Program is seeking a full stack software engineer to develop, maintain and enhance
Cno Netdev Developer 3
Company: BigBear.ai |

Location: Columbia, MD, USA

| Salary: unspecified | Date posted: 21 Feb 2026
Overview: BigBear.ai is seeking a CNO NetDev Developer 3 to act as a general-purpose CNO reverse engineer for network..., and other software engineers to provide tactical mission support. If you are passionate about reverse engineering, network protocols
Systems Engineer
Company: EverWatch Corporation |

Location: Annapolis Junction, MD, USA

| Salary: US$55.29 - 79.33 per hour | Date posted: 21 Feb 2026
. Thats why we need you, an experienced test engineer who knows how to thoroughly test software and work with developers to make sure... our team releases the best software possible. As a test engineer on our team, youll use your experience to work
Systems Engineer (se)
Company: Lockheed Martin |

Location: Annapolis Junction, MD, USA

| Salary: US$123500 - 217695 per year | Date posted: 21 Feb 2026
users, map requirements, develop flowcharts and diagrams to assist the development team in supporting cloud based analytics..., and machine learning to stay ahead of emerging threats and opportunities. WHO YOU ARE Experience as a Systems Engineer with the
Cyber Software Engineer Sr Stf - Devops
Company: Lockheed Martin |

Location: Fort Meade, MD, USA

| Salary: unspecified | Date posted: 21 Feb 2026
a $3000 payment! This position may be eligible for a $25K sign on bonus for external hires! Cyber Software Engineer Princ... communication systems, from development to deployment, and will work closely with cross-functional teams to ensure software meets
Lead Ai/ml Engineer (ts/sci W/poly)
Company: Parsons |

Location: Columbia, MD, USA

| Salary: unspecified | Date posted: 21 Feb 2026
w/ Poly 12+ years of IT Network Engineer of Software Developer/Software Developer in Test experience or equivalent work...: 15+ years of IT Network Engineer of Software Developer/Software Developer in Test experience Master's degree in related
Software Engineer Sme
Company: Leidos |

Location: Gaithersburg, MD, USA

| Salary: unspecified | Date posted: 21 Feb 2026
Software Engineer Subject Matter Expert (SME) for the Maru Program. The Maru Program delivers mission-critical, modern software... experienced, hands-on Full-Stack Software Engineer to serve as a senior technical leader within our engineering organization
Cno Netdev Developer 3
Company: BigBear.ai |

Location: Columbia, MD, USA

| Salary: unspecified | Date posted: 21 Feb 2026
engineer for network-based devices on exciting, up-and-coming projects. In this role, you will design, develop, prototype... scientists, and other software engineers to provide tactical mission support. If you are passionate about reverse engineering
Senior Software Engineer
Company: GliaCell Technologies |

Location: Annapolis Junction, MD, USA

| Salary: unspecified | Date posted: 21 Feb 2026
is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Senior Software Engineer who is ready for a new challenge... software solutions using Agile Software Development principles. These provide us the capability to deliver a quick turn
Capability Test Engineer (ts/sci W/poly)
Company: Parsons |

Location: Columbia, MD, USA

| Salary: US$88400 - 154700 per year | Date posted: 21 Feb 2026
Test Engineer to join our team! Imagine Next with Parsons as you work side by side with developers supporting offensive... Be Doing: Performs test and evaluation of procured and developed cyber capabilities to ensure effective operational