Test Software Development Engineer jobs in gaithersburg USA
47 test software development engineer jobs found in gaithersburg: showing 1 - 47
Devops Engineer
Company: Leidos |
Description Leidos has an exciting opening for you, our next TS/SCI cleared Senior DevOps Software Engineer to play... DoD and IC enterprise. We integrate off the shelf and newly development software to sustain and enhance the TCPED platformLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 23 Jun 2026
Senior Systems Engineer
Company: Leidos |
development, integration, and test environments that support software engineering, integration and test activities. The Architect... and implementation of development, integration, and test lab environments Technical leadership for infrastructure projects and labLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 19 Jun 2026
Senior Computer Systems Engineer
Company: Leidos |
development, integration, and test environments that support software engineering, integration and test activities. The Architect... and implementation of development, integration, and test lab environments Technical leadership for infrastructure projects and labLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 19 Jun 2026
Senior Systems Engineer
Company: Leidos |
development, integration, and test environments that support software engineering, integration and test activities. The Architect... and implementation of development, integration, and test lab environments Technical leadership for infrastructure projects and labLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 19 Jun 2026
Senior Systems Engineer
Company: Leidos |
development, integration, and test environments that support software engineering, integration and test activities. The Architect... and implementation of development, integration, and test lab environments Technical leadership for infrastructure projects and labLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 19 Jun 2026
Senior Systems Engineer
Company: Leidos |
development, integration, and test environments that support software engineering, integration and test activities. The Architect... and implementation of development, integration, and test lab environments Technical leadership for infrastructure projects and labLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 19 Jun 2026
Senior Systems Engineer
Company: Leidos |
development, integration, and test environments that support software engineering, integration and test activities. The Architect... and implementation of development, integration, and test lab environments Technical leadership for infrastructure projects and labLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 19 Jun 2026
Senior Test Engineer
Company: Chenega |
Test Engineer for the Maru program, a critical initiative focused on modernizing mission software for geospatial processing...Job Description: Summary Senior Test Engineer Gaithersburg, MD Are you ready to enhance your skills and buildLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 19 Jun 2026
Senior Systems Engineer
Company: Leidos |
, integration, and test environments that support software engineering, integration and test activities. The Architect serves... and implementation of development, integration, and test lab environments Technical leadership for infrastructure projects and labLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 18 Jun 2026
Lead Systems Integration Engineer
Company: Leidos |
Integration and Test Development Process Strong integration skills with hands-on experience integrating large software complex...Description TEC2212T4 Leidos is seeking a Systems Integration & Test Engineer who will be a member of a dynamicLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 11 Jun 2026
Principal Systems Engineer
Company: Leidos |
mesh architecture. As a member of a large-scale, Scaled Agile software development organization, you will play a central...Description Leidos is seeking a Senior Systems Engineer / Product Owner to join the Air Traffic Business AreaLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 11 Jun 2026
Principal Systems Engineer
Company: Leidos |
mesh architecture. As a member of a large-scale, Scaled Agile software development organization, you will play a central...Description Leidos is seeking a Senior Systems Engineer / Product Owner to join the Air Traffic Business AreaLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 11 Jun 2026
Senior Systems Engineer
Company: Leidos |
team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will perform...) and all associated documentation. You will also take on the role as a scrum master to lead a software development team while managingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 11 Jun 2026
Senior Systems Engineer
Company: Leidos |
team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will perform...) and all associated documentation. You will also take on the role as a scrum master to lead a software development team while managingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 11 Jun 2026
Lead Systems Integration Engineer
Company: Leidos |
Integration and Test Development Process Strong integration skills with hands-on experience integrating large software complex...Description TEC2212T4 Leidos is seeking a Systems Integration & Test Engineer who will be a member of a dynamicLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 11 Jun 2026
Senior Systems Engineer
Company: Leidos |
team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will perform...) and all associated documentation. You will also take on the role as a scrum master to lead a software development team while managingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 11 Jun 2026
Senior Systems Engineer
Company: Leidos |
team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will perform...) and all associated documentation. You will also take on the role as a scrum master to lead a software development team while managingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 11 Jun 2026
Lead Systems Integration Engineer
Company: Leidos |
Integration and Test Development Process Strong integration skills with hands-on experience integrating large software complex...Description TEC2212T4 Leidos is seeking a Systems Integration & Test Engineer who will be a member of a dynamicLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 10 Jun 2026
Principal Systems Engineer
Company: Leidos |
mesh architecture. As a member of a large-scale, Scaled Agile software development organization, you will play a central...Description Leidos is seeking a Senior Systems Engineer / Product Owner to join the Air Traffic Business AreaLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 10 Jun 2026
Senior Systems Engineer
Company: Leidos |
team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will perform...) and all associated documentation. You will also take on the role as a scrum master to lead a software development team while managingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 10 Jun 2026
Senior Systems Engineer
Company: Leidos |
team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will perform...) and all associated documentation. You will also take on the role as a scrum master to lead a software development team while managingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 10 Jun 2026
Senior Systems Engineer
Company: Leidos |
team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will perform...) and all associated documentation. You will also take on the role as a scrum master to lead a software development team while managingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 10 Jun 2026
Principal Systems Engineer
Company: Leidos |
mesh architecture. As a member of a large-scale, Scaled Agile software development organization, you will play a central...Description Leidos is seeking a Senior Systems Engineer / Product Owner to join the Air Traffic Business AreaLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 10 Jun 2026
Senior Systems Engineer
Company: Leidos |
team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will perform...) and all associated documentation. You will also take on the role as a scrum master to lead a software development team while managingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 10 Jun 2026
Lead Systems Integration Engineer
Company: Leidos |
Integration and Test Development Process Strong integration skills with hands-on experience integrating large software complex...Description TEC2212T4 Leidos is seeking a Systems Integration & Test Engineer who will be a member of a dynamicLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 10 Jun 2026
Project Manager - Civil Construction
Company: Total Civil Construction & Engineering, LLC |
/development, assessment, staff employment decisions in partnership with appropriate stakeholders. Include team in project...) years experience as a Project or Field Engineer or Assistant Project Manager or in related occupation in heavy civilLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 09 Jun 2026
Lead Systems Integration Engineer
Company: Leidos |
Integration and Test Development Process Strong integration skills with hands-on experience integrating large software complex...Description TEC2212T4 Leidos is seeking a Systems Integration & Test Engineer who will be a member of a dynamicLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 04 Jun 2026
Lead Systems Integration Engineer
Company: Leidos |
Integration and Test Development Process Strong integration skills with hands-on experience integrating large software complex...TEC2212T4 Leidos is seeking a Systems Integration & Test Engineer who will be a member of a dynamic team on theLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 04 Jun 2026
Senior Cloud Cybersecurity Engineer
Company: Leidos |
with DevSecOps, infrastructure, and software development teams to ensure secure coding and engineering practices Ensure integration... of security measures into software development processes, CI/CD pipelines, and engineering tools Develop, maintain, and executeLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 03 Jun 2026
Senior Software Engineer
Company: Leidos |
Description Leidos is seeking a TS/SCI cleared Senior Software Engineer to join our mission-driven team. This role...: As a Senior Software Engineer, you will: Work in a DevSecOps environment to ensure the availability of biometric systems and dataLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 02 Jun 2026
Devops Engineer
Company: Leidos |
Description Leidos has an exciting opening for you, our next TS/SCI cleared DevOps Software Engineer working..., or related field or equivalent experience with 8+ years in software development, system engineering or related field. 6+ yearsLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 02 Jun 2026
Mid-level Backend Software Engineer
Company: Leidos |
a Backend Software Engineer to support a highvisibility, datadriven application used across the organization for analytics... features not routine maintenance tasks Essential Responsibilities Backend Development: Design, develop, testLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 02 Jun 2026
Software Developer
Company: Leidos |
Description Leidos is looking for a Software Engineer focusing on System Management supporting our Federal Aviation..., callbacks, and inventory systems Python - Strong scripting, automation, and tool development Bash/Shell scripting - ComplexLocation: Gaithersburg, MD, USA
| Salary: US$69550 - 125725 per year | Date posted: 02 Jun 2026
Lead Software Engineer
Company: Leidos |
Description Leidos is looking for a Software Engineer focusing on System Management supporting our Federal Aviation..., callbacks, and inventory systems Python - Strong scripting, automation, and tool development Bash/Shell scripting - ComplexLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 02 Jun 2026
Software Developer
Company: Leidos |
Leidos is looking for a Software Engineer focusing on System Management supporting our Federal Aviation Administration..., callbacks, and inventory systems Python - Strong scripting, automation, and tool development Bash/Shell scripting - ComplexLocation: Gaithersburg, MD, USA
| Salary: US$69550 - 125725 per year | Date posted: 27 May 2026
Lead Software Engineer
Company: Leidos |
Leidos is looking for a Software Engineer focusing on System Management supporting our Federal Aviation Administration..., callbacks, and inventory systems Python - Strong scripting, automation, and tool development Bash/Shell scripting - ComplexLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 27 May 2026
Software Engineer In Test
Company: OpenText |
part of any companys information management strategy, OpenText enterprise content management (ECM) software provides... Join our Content Management team as a Software QA Developer, contributing to our sovereign cloud initiatives. In this role, youllLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 20 May 2026
Mid-level Backend Software Engineer
Company: teKnoluxion |
Software Engineer. Responsibilities: What you get to do every day: Backend Development: Design, develop, test, and maintain...Overview: Mid-Level Backend Software Engineer Gaithersburg, MD Active TS (SCI eligibility) clearanceLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 13 May 2026
Backend Software Engineer
Company: teKnoluxion |
Overview: Backend Software Engineer Gaithersburg, MD Active TS (SCI eligibility) clearance and eligibility..., DevSecOps, systems engineering, software development, and operational support. Bcore accelerates decisive advantageLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 12 May 2026
Principal Systems Engineer
Company: Leidos |
mesh architecture. As a member of a large-scale, Scaled Agile software development organization, you will play a central...Description Leidos is seeking a Senior Systems Engineer / Product Owner to join the Air Traffic Business AreaLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 02 May 2026
Senior Scrum Master
Company: Leidos |
, develop, document, configure, test, and debug applications and frameworks across the full software development life cycle.... As a member of a Scaled Agile software development organization, you will contribute to the technical execution of a programLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 May 2026
Principal Systems Engineer
Company: Leidos |
architecture. As a member of a large-scale, Scaled Agile software development organization, you will play a central role in shaping...Leidos is seeking a Senior Systems Engineer / Product Owner to join the Air Traffic Business Area within the HomelandLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 01 May 2026
Senior Computer Systems Engineer
Company: Leidos |
team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will perform...) and all associated documentation. You will also take on the role as a scrum master to lead a software development team while managingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 18 Apr 2026
Senior Systems Engineer
Company: Leidos |
team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will perform...) and all associated documentation. You will also take on the role as a scrum master to lead a software development team while managingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 18 Apr 2026
Senior Computer Systems Engineer
Company: Leidos |
team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will perform...) and all associated documentation. You will also take on the role as a scrum master to lead a software development team while managingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 18 Apr 2026
Senior Systems Engineer
Company: Leidos |
team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will perform...) and all associated documentation. You will also take on the role as a scrum master to lead a software development team while managingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 18 Apr 2026
Mid-level Backend Software Engineer
Company: Leidos |
your work to support a mission with visibility at senior levels, youll thrive here. Were hiring a Backend Software Engineer... tasks Essential Responsibilities Backend Development: Design, develop, test, and maintain backend application