[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Leidos jobs](https://jobs.opennash.com/companies/leidos/) · [Search jobs](/search/) Leidos · Chantilly, VA # Senior Software Developer Chantilly, VA Senior individual contributor $107,900.00 - $195,050.00 Software Engineering Listed on Leidos’s official careers site. Posted September 25, 2026. Check that it is still open and apply there. [Apply on Leidos’s careers site →](https://leidos.wd5.myworkdayjobs.com/External/job/Chantilly-VA/Senior-Software-Developer_R-00193093) [OpenNash Jobs](https://jobs.opennash.com/) / [Leidos](https://jobs.opennash.com/companies/leidos/) / Senior Software Developer ## Job description Are you a Senior Software Developer with an interest in advancing the art of the possible for critical applications? Does the prospect of tackling dynamic challenges excite you? Then you just might have the right opportunity here at Leidos. This is an exciting opportunity to apply your extensive Software Development background to drive the next generation of solutions for our customer. As a Senior Software Developer, you will design and develop enterprise web applications using a commercial platform-as-a-service environment- ServiceNow. Development will include onboarding workflows, dashboards, and web services to other enterprise tools and security services. In addition, the candidate will develop automation scripts for the continuous integration/continuous deployment pipeline using commercial technologies and cloud services. In this role, you will also develop, create, and modify general computer applications software or specialized utility programs. As well, analyzes user needs and develop software solutions. You may also analyze and design databases within an application area, working individually or coordinating database development as part of a team. You may also manage websites including design, develop, deploy and maintain activities as well as performs testing and quality assurance of web sites and web applications. ### Must Have Requirements 8+ years of full-stack software development experience; to include JavaScript and Web Services To be considered, you must have a current and active TS/SCI w/ Poly security clearance IA Certification: DoD 8570 IAT II BS degree, in lieu of a degree 4 additional years of experience may be substituted Preferred Skills: Experience with Splunk Experience with HTML, AJAX, and GUI design Experience developing in a platform-as-a-service environment (preferably ServiceNow) Experience with developing web applications deployed to the cloud (preferably AWS) Experience scripting with OO programming languages (Python, java) RESTful API development experience Experience in an Agile development methodology including best practices such as automated tests, continuous integration, shared ownership, pull requests, and code reviews Experience developing and/or supporting CI/CD pipelines (Ansible, Jenkins, Puppet) If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. ### Original Posting September 24, 2026 For U.S. ### Positions While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. ### Pay Range Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. ## At a glance - Posted by the employer: Sep 25, 2026 - First seen by OpenNash: Oct 11, 2026 - Last checked: Oct 18, 2026 - Listed for: 23 days - Location: Chantilly, VA - Pay: $107,900.00 - $195,050.00[Apply on Leidos’s careers site →](https://leidos.wd5.myworkdayjobs.com/External/job/Chantilly-VA/Senior-Software-Developer_R-00193093) ## More jobs at Leidos ### [DevOps Engineer Expert](https://jobs.opennash.com/companies/leidos/jobs/fe04fe425c7c8f42088d/) Chantilly, VA ### [Senior DevOps Engineer](https://jobs.opennash.com/companies/leidos/jobs/0a893537b6837cf7f6a9/) Chantilly, VA ## Similar jobs at other companies ### [Junior Software Developer](https://jobs.opennash.com/companies/jacobs-solutions/jobs/29a7bab9d7af88cc8661/) Jacobs Solutions · Chantilly, VA ### [Software Developer/Software Engineer in Test](https://jobs.opennash.com/companies/general-dynamics/jobs/229bce1af89aceaed99c/) General Dynamics · Falls Church, VA, US ### [Kubernetes Software Developer](https://jobs.opennash.com/companies/lockheed-martin/jobs/0950b79a7365c62d6b5b/) Lockheed Martin · Manassas, VA ### [Senior Software Developer](https://jobs.opennash.com/companies/huntington-bank/jobs/1af3c52e38c5eca56557/) Huntington Bank · Columbus, OH ### [Software Developer Intern](https://jobs.opennash.com/companies/genuine-parts/jobs/8a82a4fb07f50e1900f8/) Genuine Parts · Birmingham, AL OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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