
location_on3018, 10th Street North, Clarendon, Arlington, Arlington County, Virginia, 22201, United States
This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. We work within the nation's intelligence and cyber operations communities to defend U.S. interests in cyberspace and anticipate emerging threats.
Mission Technologies is leading the next evolution of national defense—the data evolution—by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations, and synthetic training environments to fleet sustainment and the largest family of unmanned underwater vehicles in every class.
Join the growing Warfare Systems Business Group to support the Defense Security Cooperation Agency (DSCA), Office of the CIO. As a mid-level .NET Core Developer (Software Engineer 3), you will design, develop, and maintain robust, scalable web applications and backend services. Your work will directly contribute to modernizing enterprise systems, integrating with data platforms, and implementing automation solutions to enhance efficiency, transparency, and mission effectiveness in security cooperation operations.
In this remote-eligible role, you will collaborate with cross-functional teams to translate business requirements into technical solutions. You will build responsive and secure web applications, microservices, and integration layers that support enterprise data flows. A key aspect of this position involves integrating .NET Core applications with UiPath Robotic Process Automation (RPA) solutions to automate repetitive business processes and reduce manual workloads. You will participate in Agile ceremonies, contribute to DevSecOps practices, and ensure high code quality through rigorous testing and debugging.
To learn more about Mission Technologies, you can view a short video at vimeo.com/732533072. We look forward to meeting you. Please apply today to find the role that's right for you.
HII is a values and ethics-driven organization that puts people's safety and well-being first. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status. We are committed to providing a supportive and welcoming environment where everyone can be free and thrive.
If you need a reasonable accommodation for any part of the employment process, please email buildyourcareer@hii-co.com or call 1-844-849-8463 (Press #3 for HII Mission Technologies).
Work model: Remote
3018, 10th Street North, Clarendon, Arlington, Arlington County, Virginia, 22201, United States
Arlington, Virginia
Hands-on experience with UiPath for Robotic Process Automation (RPA), including workflow development, Orchestrator integration, and .NET custom activities. Familiarity with modern frontend technologies (React, Angular, or Blazor) for full-stack contributions. Experience with cloud platforms (Azure Government or AWS GovCloud), containerization (Docker), and orchestration (Kubernetes). Knowledge of secure coding practices, authentication/authorization (OAuth, OpenID Connect), and DoD compliance requirements (RMF, FedRAMP). Experience working in DoD or federal government environments, particularly supporting security cooperation or financial management systems. UiPath certifications (e.g., UiPath Automation Developer Associate or Professional). Experience in SAFe Agile environments, including participation in PI planning, Scrum/Kanban ceremonies, and DevSecOps practices.
Skills: .net Core, C#, Asp.net Core, Restful Api, SQL Server, Entity Framework Core, Orm, Git, Ci/cd, Agile.
Education: Bachelor's in related field with 2 years experience (Software Engineer II); Master's in related field with 3 years experience (Software Engineer III); High School Diploma or equivalent with 6+ years experience.