Chantilly, Virginia, United States · On-site
$183k–$237k/yr
Join NS2 Mission and help shape the software capabilities behind critical national security missions. As an Expert Software Engineer in Chantilly, VA, you'll design, build, and evolve secure, scalable applications suppor…
Skills: Python, JavaScript, Angular, RESTful APIs, Oracle
Chantilly, Virginia, United States · On-site
$110k–$171k/yr
At NS2 Mission, data drives mission success. As a Full Performance Data Engineer on our team in Chantilly, VA, you'll help design, build, and maintain modern data solutions that support critical Intelligence Community op…
Skills: Java, Python, JavaScript, Angular, Apache Spark
Chantilly, Virginia, United States · On-site
$185k–$250k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Software Engineering Job Qualific…
Skills: Java, Typescript, Javascript, Html, Css
Chantilly, Virginia, United States · On-site
$124k–$165k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Software Engineering Job Qualific…
Skills: Software quality assurance, Applications testing, Active directory, Agile methodology, Testing strategies
Chantilly, Virginia, United States · On-site
Title: Senior Informatica Developer The Senior Informatica Developer is responsible for designing, developing, and supporting enterprise data integration, data warehouse, and business intelligence solutions. This role pa…
Skills: Informatica PowerCenter, Informatica IDMC, ETL development, Data warehousing, SQL
Chantilly, Virginia, United States · On-site
$104k–$218k/yr
Job Title: Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel…
Skills: Java, Python, JavaScript, Angular, Apache Spark
Chantilly, Virginia, United States · On-site
$162k–$219k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Software Engineering Job Qualific…
Skills: Salesforce, Java, DevOps, REST, Single Page Applications
Chantilly, Virginia, United States · On-site
$182k–$247k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: IT Infrastructure and Operations …
Skills: Complex Systems, Systems Design, Systems Development, AWS, ServiceNow
Chantilly, Virginia, United States · On-site
Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solutions while fostering a …
Skills: ServiceNow, JavaScript, Agile, JIRA, SQL Server
Chantilly, Virginia, United States · On-site
$87k–$198k/yr
Test Engineer The Opportunity: At a certain point, experience-based system design can start to look like clairvoyance. When you’ve developed so many systems that you can not only orchestrate the best solution for any tec…
Skills: Manual software testing, Test planning, Test execution, Integration testing, Regression testing
Chantilly, Virginia, United States · On-site
$138k–$186k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software En…
Skills: Java, Spring Boot, TypeScript, React, Redux
Chantilly, Virginia, United States · Hybrid
$87k–$198k/yr
Platform Solutions Architect The Opportunity: We are seeking a Senior Platform Solutions Architect to lead the evaluation, onboarding, and optimization of tenant workloads onto our application hosting platform. This role…
Skills: Cloud architecture, Platform engineering, DevOps, AWS, Docker
Chantilly, Virginia, United States · On-site
$195k–$264k/yr
Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Program De…
Skills: Agile methodology, IT program management, Scrum methodology, Technical risk management, Financial management
Chantilly, Virginia, United States · On-site
$104k–$218k/yr
Job Title: Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel…
Skills: Java, Python, JavaScript, Angular, Apache Spark
Chantilly, Virginia, United States · On-site
$195k–$264k/yr
Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrast…
Skills: Solutions architecture, DevSecOps, CI/CD, Cloud platforms, Containerization
Chantilly, Virginia, United States · On-site
$160k–$216k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Software Engineering Job Qualific…
Skills: Java, Typescript, JavaScript, HTML, CSS
Chantilly, Virginia, United States · On-site
$131k–$237k/yr
Leidos is looking for a Lead DevOps Engineer on a 200+ FTE technical development program responsible for delivering modern Identity Access Credential Management (ICAM) solutions. As a DevOps Engineer on this program, you…
Skills: DevOps, Linux, Jenkins, GitHub, Terraform
Chantilly, Virginia, United States · Hybrid
$87k–$198k/yr
Operational Technology AI Engineer The Opportunity: As a cyber warfare engineer, you know how critical it is to stay ahead of evolving threats by identifying and exploiting vulnerabilities before adversaries can. At Booz…
Skills: Artificial Intelligence, Machine Learning, Cybersecurity, Operational Technology, Industrial Control Systems
Chantilly, Virginia, United States · On-site
$180k–$243k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: IT Infrastructure and Operations …
Skills: Agile Software Development, Continuous Delivery, DevSecOps, AWS, CI/CD
Chantilly, Virginia, United States · Hybrid
$78k–$176k/yr
Infrastructure Systems Administrator The Opportunity: Your combination of people skills and system administrator and cybersecurity expertise makes you the team hero, solving one problem after another. What if you could u…
Skills: Linux systems engineering, RHEL, Cybersecurity, Shell scripting, Automation
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Lead the design and development of scalable full-stack applications while architecting backend services and integrating RESTful APIs. Partner with stakeholders to resolve complex engineering challenges and ensure system reliability across the full software development lifecycle.
Requires a bachelor's degree in a technical discipline and approximately 10+ years of professional experience in enterprise software solutions. Candidates must possess advanced proficiency in Python, JavaScript, Angular, and relational database management, along with a TS/SCI clearance with FSP.
Join NS2 Mission and help shape the software capabilities behind critical national security missions. As an Expert Software Engineer in Chantilly, VA, you'll design, build, and evolve secure, scalable applications supporting Intelligence Community customers.
Working across the full software development lifecycle, you'll contribute to both backend services and modern user experiences while helping guide technical solutions, resolve complex engineering challenges, and improve the performance and reliability of mission-critical applications. This is an opportunity to work with modern technologies including Python, RESTful APIs, relational databases, JavaScript, and Angular in a collaborative Agile environment.
Position Clearance Requirement:
TS/SCI with an FSP
Salary and Benefits Information:
The salary range for this position is $183,259.00 to $237,433.00. The proposed range is intended as a general guideline. Final compensation will be determined based on qualifications, experience, location, and contractual considerations and may fall outside of the stated range. We offer a great benefits package designed to support you and your family. View our benefits information here: https://sapns2.com/ns2-mission-careers/
Please be aware many of our positions require the ability to obtain or maintain a U.S security clearance which requires U.S citizenship.
We win with inclusion
NS2 Mission’s culture of inclusion, focus on health and well-being, and flexible working models help ensure that everyone – regardless of background – feels included and can run at their best. At NS2 Mission, we believe we are made stronger by the unique capabilities and qualities that each person brings to our company, and we invest in our employees to inspire confidence and help everyone realize their full potential. We ultimately believe in unleashing all talent and creating a better world.
NS2 Mission is committed to the values of Equal Employment Opportunity and provides accessibility accommodations to applicants with physical and/or mental disabilities. If you are interested in applying for employment with NS2 Mission and are in need of accommodation or special assistance to navigate our website or to complete your application, please send an e-mail with your request to Recruiting Operations Team: [email protected].
Qualified applicants will receive consideration for employment without regard to their age, race, religion, national origin, ethnicity, age, gender (including pregnancy, childbirth, et al), sexual orientation, gender identity or expression, protected veteran status, or disability, in compliance with applicable federal, state, and local legal requirements.
NS2 Mission an SAP NS2 Company
NS2 Mission delivers mission-focused software, data, cloud, and AI solutions for the U.S. Intelligence Community and Department of War. Our engineers, data scientists, and mission experts build and operate secure capabilities that turn complex data into trusted, actionable mission advantage. We specialize in modern software engineering and DevSecOps, enterprise data engineering and management, cloud-native architectures, advanced analytics, geospatial solutions, and operational AI/ML. Our teams develop scalable data pipelines and repositories, automate secure software delivery, and enable data science from experimentation through production. Our AI capabilities include production-deployed Retrieval-Augmented Generation (RAG), generative AI-assisted software development, predictive analytics, MLOps with model versioning and gold dataset management, secure data science experimentation environments, and Model Context Protocol (MCP) services that securely connect AI agents with enterprise data. Backed by SAP NS2 and decades of experience supporting classified missions, NS2 Mission combines deep mission understanding with modern engineering to help customers securely discover, develop, deploy, and scale the data-centric capabilities their missions demand.
Offices: 15040 Conference Center Dr, Chantilly, Virginia 20151, US
Based on 520 listings with disclosed salaries, most software jobs in Chantilly, VA pay between $87k–$225k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 671 open software positions in Chantilly, VA listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Booz Allen Hamilton, CACI International Inc, VT Group (VTG), General Dynamics Information Technology, SAIC, among others. Browse the listings above to see every active employer.
Yes — 109 of the 671 open software positions offer remote or hybrid work (18 remote, 91 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
