NextGen Federal Systems (NextGen) is currently seeking to fill multiple Principal Software Engineer positions with staff who have experience supporting Department of War (DoW) and Intelligence Community (IC) programs. Selected candidates will participate in the entire software development lifecycle including participation in the design, development, deployment and implementation of software products throughout all phases of the software development lifecycle. The candidates will be part of the development team operating in a dynamic, fast-paced environment. Excellent written and verbal communication skills are required. The selected candidates will be required to develop software in a variety of software development languages and environments.

Qualifications

B.S. in Computer Science, Engineering, Information Technology or closely related
Active TS/SCI security clearance required

Qualified candidates must have strong software engineering backgrounds with the following skills and expertise that are highly desired:

Object-Oriented (OO) Programming skills with modern development languages
Agile software development practices and tools (e.g., Scrum, Jira)
Modern cloud-computing software and tools including distributed computing platforms (IaaS, PaaS, SaaS)
Micro-services, container technologies (Docker, Kubernetes)
Modern data architectures and tools: Python, MATLAB, IDL, Java, JavaScript / Typescript, NodeJS, C++
Frameworks: Angular, Spring Boot, Vue, QT, React
Database modeling: OpenSearch Dashboards
Algorithm development, database design, UI/UX
Continuous Integration / Continuous Delivery (CI/CD) (Jenkins, GitLab CI)
Test-Driven Development Methodologies (JUnit)
Web and SOA technologies, visualization technologies, image processing, database and/or geospatial (GIS) technologies
Experience with all phases of the software development life cycle including agile development processes, tools, and methodologies
Ability to work independently and in a team environment
Strong problem-solving and critical thinking skill

About NextGen: NextGen Federal Systems is an innovative technology and professional services provider specializing in advanced software solutions and comprehensive mission and business support services. We work in close collaboration with our Customers to truly understand their business and mission goals. Our approach is to design, build, implement, and manage solutions that measurably improve our client’s organizational performance. We have established and foster a corporate culture where we: Treat employees with fairness and respect regardless of their position, sexual identity, race, or tenure; Communicate the importance of our mission and our employees’ contributions to it, ensuring they understand how their job role contributes to the greater good; Openly promote and communicate our ideas for change and adaptability; Strive to achieve results as an organization; Hold employees accountable to their commitments and provide incentives that encourage positive and productive behaviors; Value the talents and contributions of our employees as the key factor for our success; Create an environment where people can engage at all levels; Encourage people to take risks and allow them to make mistakes.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities.

RefID: D01x

About the company

NextGen Federal Systems provides IT solutions and services to the DoD, federal government, and commercial clients. It combines services and solution development in software development, R&D, enterprise IT systems engineering, and cyber security and data management, using agile, mature processes to deliver working systems. The company differentiates itself with a defense/government domain focus, ISO 9001 and CMMI Level 3 certifications, and a mixed services/solutions model that emphasizes cost-effective delivery. Its goal is to help analysts and warfighters meet mission needs by delivering reliable, secure, and scalable IT solutions while managing internal costs.

Company Size

201-500

Company Stage

Grant

Total Funding

$2.6M

Headquarters

Morgantown, West Virginia

Founded

2011

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Simplify's Take

What believers are saying

FY2026 YTD obligations reached $41.5 million across 41 federal actions by August 2026.
NextGen won a $14.1 million Air Force WA3S SBIR Phase III in May 2026.
A January 2026 DOJ order extends federal revenue through March 31, 2027.

What critics are saying

Federal spend is concentrated: DoD, DHS, and GSA drove 2026 obligations.
The $26.6 million DOJ OST contract ends in March 2027, creating renewal risk.
Losing GSA Schedule and OASIS+ access would collapse NextGen's federal pipeline.

What makes NextGen Federal Systems unique

DARPA selected NextGen for Space-WATCH on January 12, 2025, validating space-domain expertise.
Ansys named NextGen an official services partner in 2024 for Defense Intelligence.
NGA chose NextGen for eMTI, and the system reached production in AWS C2S.

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Benefits

Remote Work Options
Hybrid Work Options

Growth & Insights and Company News

6 month growth

-2%

1 year growth

2 year growth

SBIR.gov

Sep 13th, 2026

Awards | SBIR

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Intelligence Community News

Jan 14th, 2025

NextGen secures DARPA Space-WATCH contract

On January 12, NextGen Federal Systems (NextGen) announced the award of its first prime contract with the Defense Advanced Research Projects Agency (DARPA) for the Space-domain Wide Area Tracking and Characterization (Space-WATCH) program.

WV News

Jul 23rd, 2024

Morgantown, West Virginia's NextGen joins forces with Ansys as a services partner

By partnering with Ansys, NextGen Federal Systems enhances its ability to deliver innovative solutions tailored to the unique needs of each client, officials said.

NextGen Federal Systems

Jul 23rd, 2024

NextGen Joins Forces with Ansys as a Services Partner

This collaboration formally establishes NextGen as a trusted services partner for Ansys' Defense and Intelligence market.