Software Engineering jobs in gaithersburg USA
164 software engineering jobs found in gaithersburg: showing 51 - 100
Senior Data Engineer
Company: Leidos |
is required per contract. 12+ years of relevant software, data engineering, or data architecture experience, with demonstrated progression...-security environments. Experience providing technical directions to multidisciplinary engineering teams. Key TechnologiesLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 02 Oct 2026
Test Engineer
Company: Leidos |
: Bachelors degree in Computer Science, Software Engineering, or related discipline with 3+ years of experience, or Master... with an AI-first engineering mindset, embracing emerging AI capabilities and modern development practices to accelerate deliveryLocation: Gaithersburg, MD, USA
| Salary: US$73450 - 132775 per year | Date posted: 02 Oct 2026
Resource Manager
Company: Leidos |
engineering staff, ensuring that all personnel are properly integrated into the program, meet customer security clearance... primary point of contact for all staffing-related matters between engineering teams, program managersLocation: Gaithersburg, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 02 Oct 2026
Transportation Project Engineer
Company: Toole Design |
apply your engineering expertise to deliver multimodal transportation solutions across a wide range of contexts, from urban roadway... Software, MicroStation, and AutoCAD for production workContribute to studies such as road diet feasibility, roundabouts, trailLocation: Gaithersburg, MD, USA
| Salary: US$105000 - 125000 per year | Date posted: 01 Oct 2026
Sigint Collection Manager Sme
Company: Leidos |
Analysis Solutions Business Area (ASBA). Our talented team is at the forefront in Security Engineering, Computer Network... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic KeyLocation: Washington Grove, MD, USA
| Salary: US$116350 - 210325 per year | Date posted: 01 Oct 2026
Geoint Collection Manager Sme
Company: Leidos |
Analysis Solutions Business Area (ASBA). Our talented team is at the forefront in Security Engineering, Computer Network... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic KeyLocation: Washington Grove, MD, USA
| Salary: US$116350 - 210325 per year | Date posted: 01 Oct 2026
It Security Engineer
Company: Leidos |
closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad scope... secure coding and engineering practices Ensure integration of security measures into software development processes, CI/CDLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Oct 2026
Geoint Collection Manager Sme
Company: Leidos |
Analysis Solutions Business Area (ASBA). Our talented team is at the forefront in Security Engineering, Computer Network... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic KeyLocation: Derwood, MD, USA
| Salary: US$116350 - 210325 per year | Date posted: 01 Oct 2026
Identity Intelligence Analyst
Company: Leidos |
Analysis Solutions Business Area (ASBA) in McLean, VA. Our talented team is at the forefront in Security Engineering, Computer... Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and CryptographicLocation: Gaithersburg, MD, USA
| Salary: US$59150 - 106925 per year | Date posted: 01 Oct 2026
Principal Software Developer
Company: Leidos |
, and implement next-generation application using software engineering best practices in the latest technologies: DevOps and CI/CD... in computer science, software engineering, mathematics, engineering, or related technical discipline. Masters or Doctorate degreeLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Oct 2026
Sigint Collection Manager Sme
Company: Leidos |
Analysis Solutions Business Area (ASBA). Our talented team is at the forefront in Security Engineering, Computer Network... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic KeyLocation: Gaithersburg, MD, USA
| Salary: US$116350 - 210325 per year | Date posted: 01 Oct 2026
Identity Intelligence Analyst
Company: Leidos |
Analysis Solutions Business Area (ASBA) in McLean, VA. Our talented team is at the forefront in Security Engineering, Computer... Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and CryptographicLocation: Washington Grove, MD, USA
| Salary: US$59150 - 106925 per year | Date posted: 01 Oct 2026
Sigint Collection Manager Sme
Company: Leidos |
Analysis Solutions Business Area (ASBA). Our talented team is at the forefront in Security Engineering, Computer Network... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic KeyLocation: Derwood, MD, USA
| Salary: US$116350 - 210325 per year | Date posted: 01 Oct 2026
Geoint Collection Manager Sme
Company: Leidos |
Analysis Solutions Business Area (ASBA). Our talented team is at the forefront in Security Engineering, Computer Network... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic KeyLocation: Gaithersburg, MD, USA
| Salary: US$116350 - 210325 per year | Date posted: 01 Oct 2026
Identity Intelligence Analyst
Company: Leidos |
Analysis Solutions Business Area (ASBA) in McLean, VA. Our talented team is at the forefront in Security Engineering, Computer... Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and CryptographicLocation: Derwood, MD, USA
| Salary: US$59150 - 106925 per year | Date posted: 01 Oct 2026
Staff Cyber Security Engineer
Company: Leidos |
closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad scope... secure coding and engineering practices Ensure integration of security measures into software development processes, CI/CDLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Oct 2026
Principal Software Developer
Company: Leidos |
using software engineering best practices in the latest technologies: DevOps and CI/CD tooling (GitLab, ArgoCD, Docker.... All other duties as assigned or directed. Basic Qualifications: Bachelors degree in computer science, software engineeringLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 01 Oct 2026
Lead Software Developer
Company: Leidos |
Lead software development activities independently and as part of a collaborative engineering team Analyze complex system... requirements and translate them into efficient, maintainable software designs Apply sound software engineering principlesLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 30 Sep 2026
Lead Software Developer
Company: Leidos |
software development activities independently and as part of a collaborative engineering team Analyze complex system... requirements and translate them into efficient, maintainable software designs Apply sound software engineering principlesLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 30 Sep 2026
Sr. Ai Software Developer
Company: Zachary Piper Solutions |
. This role combines traditional software engineering with AI-augmented development practices to improve software quality... improvement. Design, develop, and maintain microservices-based applications using modern software engineering best practicesLocation: Gaithersburg, MD, USA
| Salary: US$130000 - 175000 per year | Date posted: 30 Sep 2026
Senior Systems Engineer
Company: Leidos |
ceremonies, technical interchange meetings, structured reviews, and system inspections. Coordinate with software engineering...Senior Systems Engineer Agile Team Systems Engineering Leidos is seeking Senior Systems Engineers to join the AirLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 29 Sep 2026
Devsecops Engineer - Public Trust
Company: Zachary Piper Solutions |
across CI/CD pipelines, including SAST, DAST, software composition analysis, container scanning, and IaC scanning. Manage security... DevSecOps Security Engineer Include: 4+ years of relevant DevSecOps, cybersecurity, cloud security, or security engineeringLocation: Gaithersburg, MD, USA
| Salary: US$140000 - 150000 per year | Date posted: 29 Sep 2026
Senior Ai Software Developer
Company: Zachary Piper Solutions |
applications using modern software engineering best practices. Collaborate with systems engineering, product owners, DevSecOps, QA...Zachary Piper Solutions is seeking a Senior AI Software Developer to support a company focused on modernizingLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 29 Sep 2026
Enterprise Data Architect
Company: Leidos |
capabilities, automation, and emerging software engineering practices that improve developer productivity, code quality, testing... management and next-generation aviation services. We are building with an AI-first engineering mindset, embracing emergingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 26 Sep 2026
Elastic Search Engineer
Company: Leidos |
. We integrate off the shelf and newly development software to sustain and enhance the TCPED platform. We leverage cloud-based... to multiyear research and development cycles. As an Elastic Search Engineer, youll be a member of our platform engineering teamLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 26 Sep 2026
Associate Director, Digital Proteomics And Ai Innovation
Company: AstraZeneca |
can combine deep proteomics expertise with the practical engineering judgement needed to design, deploy and scale... hands-on data science and software delivery experience, with a track record of building, deploying and maintainingLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 26 Sep 2026
Software Development Intern
Company: Leidos |
pursuing a Computer Science or Computer Engineering Degree - Demonstrated Software Development Skills/Capabilities... Qualifications: - Work Experience in a Technical organization performing Software Engineering Tasks. - Flexibility in utilizingLocation: Gaithersburg, MD, USA
| Salary: US$48100 - 86950 per year | Date posted: 25 Sep 2026
Software Development Engineer
Company: Leidos |
Qualifications: Hands-On Work Experience performing Software Engineering Tasks (non-academic internships) Track Record...Leidos is seeking a Software Development Engineer who will be a member of a dynamic team working on the FederalLocation: Gaithersburg, MD, USA
| Salary: US$57850 - 104575 per year | Date posted: 25 Sep 2026
Estimator - Government/federal - Gaithersburg, Md
Company: Michael Page |
, and risk assessment capabilities. Proficiency with estimating software and Microsoft Office applications. Excellent... communication and collaboration skills. Bachelor's degree in Construction Management, Engineering, or a related field preferredLocation: Gaithersburg, MD, USA
| Salary: US$90000 per year | Date posted: 25 Sep 2026
Systems Engineer
Company: Leidos |
. Engineering Toolsets: Advanced proficiency with modern documentation platforms, network diagramming software, and scheduling tools... technical and work instructions for deployment and support technicians. By combining your hands-on infrastructure engineeringLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 25 Sep 2026
Systems Engineering Lead
Company: Leidos |
Validation & Team Collaboration: Partner closely with engineering leadership and test engineers to validate instructions via real.... Required Qualifications Education: Bachelors in Systems Engineering, Aerospace Engineering, Technical Communications, Computer ScienceLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 25 Sep 2026
Senior Software Developer
Company: Leidos |
, maintainable software designs Apply sound software engineering principles to ensure code is reliable, fault tolerant, reusable...Description Leidos is seeking a Senior Software Developer to be based in Gaithersburg, MD; Eagan, MN; or Egg HarborLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 25 Sep 2026
radio Frequency (rf) Systems Integration And Test Engineer
Company: Leidos |
in the development and maintenance of engineering documentation, including design specifications, test procedures, schematics... below Required: Bachelors degree in Electrical Engineering, Electronics Technology, or a related field with 4- 8 years of relevant experienceLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 25 Sep 2026
Scientist
Company: Guidehouse |
treatments. Operate, troubleshoot and train others to use laboratory equipment and software. Manage scientific equipment... of laboratory instrumentation. What You Will Need: PhD. in Pharmaceutics, Chemical Engineering, Chemistry, or a relatedLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 25 Sep 2026
Systems Engineer
Company: Leidos |
. Engineering Toolsets: Advanced proficiency with modern documentation platforms, network diagramming software, and scheduling tools... and work instructions for deployment and support technicians. By combining your hands-on infrastructure engineeringLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 24 Sep 2026
Senior Software Developer
Company: Leidos |
, high-availability systems Lead software development activities independently and as part of a collaborative engineering... software engineering principles to ensure code is reliable, fault tolerant, reusable, and maintainable Lead and mentor juniorLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 24 Sep 2026
Systems Engineering Lead
Company: Leidos |
Collaboration: Partner closely with engineering leadership and test engineers to validate instructions via real-world scenarios.... Required Qualifications Education: Bachelors in Systems Engineering, Aerospace Engineering, Technical Communications, Computer ScienceLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 23 Sep 2026
Devsecops Security Engineer
Company: Leidos |
capabilities. We are building with an AI-first engineering mindset, embracing emerging AI capabilities and modern development... practices to accelerate delivery, improve software quality, and continuously evolve how we design and build mission-criticalLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 23 Sep 2026
Devsecops Security Engineer
Company: Leidos |
. We are building with an AI-first engineering mindset, embracing emerging AI capabilities and modern development practices... to accelerate delivery, improve software quality, and continuously evolve how we design and build mission-critical systemsLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 23 Sep 2026
Senior Software Developer — Scrum Master
Company: Leidos |
, safety-critical systems using a combination of traditional systems engineering and AI-augmented software development... development tools, and engineering best practices to accelerate delivery of secure, high-quality software Support integrationLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 22 Sep 2026
Senior Software Developer — Scrum Master
Company: Leidos |
, safety-critical systems using a combination of traditional systems engineering and AI-augmented software development... development tools, and engineering best practices to accelerate delivery of secure, high-quality software Support integrationLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 22 Sep 2026
Quality Assurance Manager
Company: General Dynamics |
: None Public Trust/Other Required: MBI (T2) Job Family: Software Engineering Job Qualifications: Skills: Defect... with Atlassian software such as JIRA and Confluence People management experience required Must be able to obtain and maintainLocation: Gaithersburg, MD, USA
| Salary: US$110500 - 149500 per year | Date posted: 22 Sep 2026
Senior Systems Engineer — Product Owner
Company: Leidos |
engineering and AI-augmented software development practices. Youll work on software that directly supports national air traffic... Qualifications Bachelor's degree in Computer Science, Software Engineering, or a related discipline with 8+ years of relevantLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 22 Sep 2026
Technical Writer
Company: Leidos |
+ years of professional technical writing experience supporting software, technology, systems engineering, defense..., DevSecOps, cybersecurity, data systems, or systems engineering. Experience documenting Agile software development or DevSecOpsLocation: Gaithersburg, MD, USA
| Salary: US$65650 - 118675 per year | Date posted: 21 Sep 2026
Generative Ai Cloud Operations Engineer - Evinova
Company: AstraZeneca |
tools. Strong software engineering skills in Python and/or TypeScript, with experience building production-quality systems..., and engineering practices. Proven ability to partner effectively with AI/ML engineers, data scientists, software engineers, productLocation: Gaithersburg, MD, USA
| Salary: US$145000 - 185000 per year | Date posted: 21 Sep 2026
Lead Devsecops Engineer
Company: Leidos |
capabilities. We are building with an AI-first engineering mindset, embracing emerging AI capabilities and modern development... practices to accelerate delivery, improve software quality, and continuously evolve how we design and build mission-criticalLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 19 Sep 2026
Lead Devsecops Engineer
Company: Leidos |
. We are building with an AI-first engineering mindset, embracing emerging AI capabilities and modern development practices... to accelerate delivery, improve software quality, and continuously evolve how we design and build mission-critical systemsLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 19 Sep 2026
Systems Integration Engineer
Company: Leidos |
issues in conjunction with System Engineering and Software in regard to developing solutions Develop innovative... Collaborate with the TFDM system engineering team to develop test approaches for new and modified requirements ExecuteLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 18 Sep 2026
Senior Program Manager
Company: Leidos |
mission software development, fulllifecycle modernization, and distributed engineering organizations. The ideal candidate... has directed complex software programs, overseen multidiscipline teams delivering secure, highperformance capabilitiesLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 17 Sep 2026
Program Director
Company: Leidos |
mission software development, fulllifecycle modernization, and distributed engineering organizations. The ideal candidate... has directed complex software programs, overseen multidiscipline teams delivering secure, highperformance capabilities