Computer Software Engineer jobs in gaithersburg USA
60 computer software engineer jobs found in gaithersburg: showing 1 - 50
Systems Integration Engineer
Company: Leidos |
nation's most critical transportation missions. Leidos is seeking a Systems Integration Engineer to join the Terminal Flight... collaborate with software engineers, system engineers, and FAA stakeholders to deliver capabilities that directly support airLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 12 Aug 2026
Systems Integration Engineer
Company: Leidos |
's most critical transportation missions. Leidos is seeking a Systems Integration Engineer to join the Terminal Flight Data Manager... with software engineers, system engineers, and FAA stakeholders to deliver capabilities that directly support air trafficLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 11 Aug 2026
Fpga Engineer
Company: Strativia |
Job Purpose: The FPGA Engineer supports advanced research and development efforts focused on next-generation quantum..., and hardware/software integration while working collaboratively within a research and development environment. ResponsibilitiesLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 11 Aug 2026
Software Engineer Iv - Web/database Development
Company: ActioNet |
We are seeking a Senior Database Administrator (DBA) and Software Architect to provide senior-level expertise in the... database architecture, software integration, data security, and the development and implementation of database policiesLocation: Washington DC - Gaithersburg, MD, USA
| Salary: US$178000 per year | Date posted: 11 Aug 2026
Network Engineer / Network Architecture - Junior, Mid-level & Senior (3 Openings) - Q Clearance Required
Company: ActioNet |
Network Engineer / Network Architecture - Junior, Mid-Level & Senior (3 Openings) - Q Clearance Required Network... Engineer / Network Architecture - Junior, Mid-Level & Senior (3 Openings) - Q Clearance Required | Req#4677 Vienna, VirginiaLocation: Gaithersburg, MD - Washington DC, USA
| Salary: US$199000 per year | Date posted: 11 Aug 2026
Software Engineer Iii - Business Intelligence/database Development
Company: ActioNet |
Software Engineer III - Business Intelligence/Database Development | Req#4673 Vienna, Virginia... Description Software Engineer III - Business Intelligence/Database Development Summary: We are seeking a Software Engineer IIILocation: Washington DC - Gaithersburg, MD, USA
| Salary: US$170000 per year | Date posted: 11 Aug 2026
Software Engineer Iv - Web/database Development
Company: ActioNet |
of the range Summary We are seeking a highly experienced Software Engineer IV to support the design, development... or university in Information Technology, Computer Science, Software Engineering, or a related field. Typically seven (7) yearsLocation: Gaithersburg, MD - Washington DC, USA
| Salary: US$228000 per year | Date posted: 11 Aug 2026
Software Engineer - Mid-level & Senior-level (2 Openings)
Company: ActioNet |
We are hiring for two (2) Software Engineer positions at the Mid-Level and Senior-Level. These roles will support the... university or college in a technical discipline such as Computer Science, Information Technology, Software EngineeringLocation: Washington DC - Gaithersburg, MD, USA
| Salary: US$199000 per year | Date posted: 11 Aug 2026
Network Security Systems Manager - Q Clearance Required
Company: ActioNet |
or college in Information Technology with an emphasis in Cybersecurity or Information Assurance, Computer Science, or a related... Palo Alto Networks Certified Network Security Engineer (PCNSE) or equivalent CompTIA Security+ CompTIA CySA+ ISACALocation: Washington DC - Gaithersburg, MD, USA
| Salary: US$178000 per year | Date posted: 10 Aug 2026
Advanced Microscopy Engineer
Company: Federal government of the United States |
only on official, secure websites. MENU Sign out Advanced Microscopy Engineer Department of Commerce National Institute... Microscopy Engineer to conduct cutting-edge research that will impact the development of advanced materials by providing newLocation: Gaithersburg, MD, USA
| Salary: US$85447 - 133142 per year | Date posted: 10 Aug 2026
Senior 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: 08 Aug 2026
Sr. Systems Engineer
Company: Leidos |
: US citizenship is required per contract. Bachelor's degree in Systems Engineer, Computer Science, Software Engineering, Electrical... and innovative Senior Systems Engineer to support the Maru Program with our Intelligence Community customer. If youre passionateLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 08 Aug 2026
Devops Software Engineer - Ts/sci Cleared
Company: Leidos |
Description Leidos is looking for our next TS/SCIcleared DevOps Software Engineer to join a highenergy team... schedule and occasional opportunities for remote work. What Youll Do As a DevOps Software Engineer, youll help designLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 08 Aug 2026
Sr. Systems Engineer
Company: Leidos |
: US citizenship is required per contract. Bachelor's degree in Systems Engineer, Computer Science, Software Engineering, Electrical... Systems Engineer to support the Maru Program with our Intelligence Community customer. If youre passionate about solvingLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 08 Aug 2026
Senior Systems Engineer
Company: teKnoluxion |
Overview: Senior Systems 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$141000 - 181000 per year | Date posted: 08 Aug 2026
Systems Administrator/helpdesk Engineer
Company: Leidos |
Systems Administrator / Helpdesk Engineer to join the Chinook Program supporting an Intelligence Community customer... and Tier 2 helpdesk support for users, resolving hardware, software, network, and system-related issues in a timely mannerLocation: Gaithersburg, MD, USA
| Salary: US$73450 - 132775 per year | Date posted: 06 Aug 2026
Senior Test Engineer
Company: Leidos |
looking for a passionate Senior Test Engineer to join the Chinook Program to support one of our customers applications, a critical capability... that enables operational success through reliable, high-quality software solutions. If youre energized by building exceptionalLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 06 Aug 2026
Systems Engineer Sme
Company: Leidos |
Systems Engineer Subject Matter Expert (SME) to provide technical leadership for the Chinook Program supporting the customers... the software and testing more effective and reliable and maintain system documentation and make presentations to end usersLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 06 Aug 2026
Senior Test Engineer
Company: Leidos |
is seeking an experienced Senior Test Engineer to join the Chinook Program supporting an Intelligence Community customer... impact through technical excellence and quality engineering, wed love to hear from you. As a Senior Test EngineerLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 05 Aug 2026
Senior Test Engineer
Company: Leidos |
an experienced Senior Test Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, youll... technical excellence and quality engineering, wed love to hear from you. As a Senior Test Engineer, you will play a key roleLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 05 Aug 2026
Senior Software Engineer
Company: Covista |
, and capacity management for all organizational software systems as directed by management and senior staff. This position... will provide Software solutions delivery support and mentoring for Software Engineers. Lead the design and implementationLocation: Gaithersburg, MD, USA
| Salary: US$84836 - 153548 per year | Date posted: 02 Aug 2026
Devops Engineer
Company: Leidos |
Description Leidos has an exciting opening for you, our next TS/SCI cleared DevOps Software Engineer working... and, occasionally, some tasks may be performed remotely. As a DevOps Engineer you will contribute to the design, deploymentLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Senior Systems Engineer
Company: Leidos |
Senior Systems Engineer supporting DIAs National Digital Exploitation and OSINT Center (NDOC) (formerly NMEC) under our 10... team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will performLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Mid-level Backend Software Engineer
Company: Leidos |
a Backend Software Engineer to support a highvisibility, datadriven application used across the organization for analytics... Qualifications Bachelors degree in Computer Science, Software Engineering, or a related field with 48 years of experienceLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
System Integration Engineer
Company: Leidos |
nation's most critical transportation missions. Leidos is seeking a Systems Integration Engineer to join the Terminal Flight... collaborate with software engineers, system engineers, and FAA stakeholders to deliver capabilities that directly support airLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Senior Computer Systems Engineer
Company: Leidos |
Senior Systems Engineer supporting DIAs National Digital Exploitation and OSINT Center (NDOC) (formerly NMEC) under our 10... team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will performLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Devops / Systems Engineer
Company: Leidos |
Description Leidos is looking to hire a Devops / Systems Engineer to work on our Cloud Automation Advancements Team... in Information Systems, Information Technology, Computer Science or closely related discipline and 8+ years of prior relevantLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role.... Basic Qualifications: US citizenship is required per contract. Bachelor's degree in Computer Science, SoftwareLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Senior Software Engineer
Company: Leidos |
Overview Leidos is seeking an experienced Senior Software Engineer to join the Chinook Program supporting a premier.... Basic Qualifications: US citizenship is required per contract. Bachelor's degree in Computer Science, SoftwareLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Senior Systems Engineer
Company: Leidos |
Senior Systems Engineer supporting DIAs National Digital Exploitation and OSINT Center (NDOC) (formerly NMEC) under our 10... team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will performLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Senior Computer Systems Engineer
Company: Leidos |
Senior Systems Engineer supporting DIAs National Digital Exploitation and OSINT Center (NDOC) (formerly NMEC) under our 10... team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will performLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Nosql Database Engineer
Company: Leidos |
Description Leidos is looking for our next TS/SCI-cleared Nosql Database Engineer to join a high-energy team building.... We integrate off the shelf and newly development software to sustain and enhance the TCPED platform. We leverage cloud-basedLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Senior Computer Systems Engineer
Company: Leidos |
Description Leidos has an exciting opening for you, as our next TS/SCI cleared Senior Systems Engineer, to play... a critical role with design, engineering, development and deployment of software supporting the DIA-NMEC (National MediaLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Devops Engineer
Company: Leidos |
Description Leidos has an exciting opening for you, our next TS/SCI cleared DevOps Software Engineer working... in Engineering, Computer Science, Systems Engineering, or related field or equivalent experience with 8+ years in softwareLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Senior Systems Engineer
Company: Leidos |
Senior Systems Engineer supporting DIAs National Digital Exploitation and OSINT Center (NDOC) (formerly NMEC) under our 10... team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will performLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Senior Systems Engineer
Company: Leidos |
Description Leidos has an exciting opening for you, as our next TS/SCI cleared Senior Systems Engineer, to play... a critical role with design, engineering, development and deployment of software supporting the DIA-NMEC (National MediaLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
User Engagement Engineer Sme
Company: Leidos |
where your technical expertise doesn't just improve software, it transforms how intelligence professionals accomplish missions that matter... capabilities that directly support an Intelligence Community customer. As a User Engagement Engineer Subject Matter Expert (SMELocation: Gaithersburg, MD, USA
| Salary: US$116350 - 210325 per year | Date posted: 01 Aug 2026
Senior Computer Systems Engineer
Company: Leidos |
Senior Systems Engineer supporting DIAs National Digital Exploitation and OSINT Center (NDOC) (formerly NMEC) under our 10... team that values innovation, collaboration, and professional development. As the Senior System Engineer, you will performLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Senior Data Engineer
Company: Leidos |
technical work, let Leidos show how to accelerate your career path. Leidos is seeking a mission-driven Senior Data Engineer..., and deploy innovative software solutions that make a real difference to national security. Youll have the opportunity to shapeLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Senior Computer Systems Engineer
Company: Leidos |
Description Leidos is seeking a TS/SCI Senior Systems Engineer to support DIAs National Digital Exploitation..., you will help engineer mission workflow and data-management capabilities that support high-priority intelligence operationsLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Senior Systems Engineer
Company: Leidos |
Description Leidos is seeking a TS/SCI Senior Systems Engineer to support DIAs National Digital Exploitation..., you will help engineer mission workflow and data-management capabilities that support high-priority intelligence operationsLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Chief Systems Architect
Company: Leidos |
Description Lead the Architecture Behind Mission Success At Leidos, we dont just build technology, we engineer... Community programs. You will lead the design and evolution of enterprise systems spanning cloud, data, cybersecurity, softwareLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Chief Systems Architect
Company: Leidos |
Lead the Architecture Behind Mission Success At Leidos, we dont just build technology, we engineer solutions.... You will lead the design and evolution of enterprise systems spanning cloud, data, cybersecurity, software, infrastructureLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 30 Jul 2026
Software Engineer (tactical Decision Aids – Mid-level)
Company: Leidos |
. Troubleshoot and resolve complex software challenges while contributing innovative solutions. Learn and apply new programming... supporting a large-scale program. Own and deliver software solutions in Java, React, C++, and other modern languages. LearnLocation: Gaithersburg, MD, USA
| Salary: US$69550 - 125725 per year | Date posted: 28 Jul 2026
Senior Java Software Engineer / Scrum Master
Company: Leidos |
Leidos is seeking Senior Java Software Engineer - Scrum Master to join the Air Traffic Business Area within the...-quality software. Coordinate with the Release Train Engineer, management, and cross-functional stakeholders to communicateLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 25 Jul 2026
Java Software Engineer - Scrum Master
Company: Leidos |
Leidos is seeking Java Software Engineer - Scrum Master to join the Air Traffic Business Area within the Homeland..., developing, testing, and maintaining production software, while the remaining 50% will be dedicated to serving as Scrum MasterLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 25 Jul 2026
Sr. Systems Administrator / Help Desk Engineer
Company: Chenega |
Job Description: Summary Sr. Systems Administrator / Help Desk Engineer Gaithersburg, MD Are you ready... Systems Administrator / Help Desk Engineer (SME) to provide technical leadership supporting mission-critical infrastructureLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 23 Jul 2026
Software Engineer
Company: Chenega |
Job Description: Summary Software Engineer Gaithersburg, MD Are you ready to enhance your skills and build... and take your career to the next level! We are seeking an experienced Software Engineer to design, develop, and maintain mission-criticalLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 22 Jul 2026
Mid-level Test Engineer
Company: Leidos |
Description Job Description: Are you passionate about delivering high-quality software that directly supports... our nations security? Leidos is seeking an experienced Mid-Level Test Engineer to join the Chinook Program supportingLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 22 Jul 2026
Mid-level Test Engineer
Company: Leidos |
Job Description: Are you passionate about delivering high-quality software that directly supports our nation...s security? Leidos is seeking an experienced Mid-Level Test Engineer to join the Chinook Program supporting an Intelligence