Demo

Senior Full Stack Developer (FLEX)

EliteTechnical
Sterling, VA Full Time
POSTED ON 3/3/2025
AVAILABLE BEFORE 5/28/2025

Our client, a prestigious Federal contractor is seeking a motivated, career and customer oriented, Full Stack Developer to join their team in a hybrid role (home based and Sterling, VA) to begin an exciting and challenging career.

The position is primarily remote, but the candidate will need to be in the DMV area and available to come onsite at test facilities as well as production environments (estimated at 1-2x per month with the possibility of more frequently on-site when required... Our client is looking to onboard as a 6 months contract to hire.

As a Sr. FS .Net Developer you will be a member of the team supporting the Land Border Integration (LBI) program for the Department of Homeland Security (DHS) Customs and Border Protection (CBP) program. The position will be supporting various border security efforts including biometric technologies such as facial recognition, RFID enabled documents, license plate reading technologies, data analytics, IoT, and other border security technologies. Come and join the team so you too can contribute to making our borders even safer than they are today.

Responsibilities :

  • Serve as an active member of the software development team participating in-daily stand-ups.
  • Utilize full-stack development expertise-that ranges from client development of markup and styling to OS level services, and server-side containers and database technologies.
  • Contribute to-the design and development of ASP.NET applications and hosted services.
  • Design pattern implementations, including service locater, REST, and dependency injection.
  • Create client user interface applications with VueJS and / or ReactJS.
  • Support Docker desktop containers and services such as Kubernetes or Konvoy.
  • Database support for PostgreSQL, code-first or database-first.
  • Document software designs, which may include design diagrams, data flow diagrams, software module descriptions, etc.-
  • Use Integrated Development Environment (IDE) tools to include VSCode and GIT.
  • Provide Tier 3 / 4 engineering support, as needed, for solutions deployed to production.

Required Skills

  • Must be US Citizen due to government requirement with the ability to obtain and maintain a CBP Public Trust
  • Bachelor-s and nine (9) years or more experience; Master-s and seven (7) years or more experience; PhD or JD and four (4) years or more experience (4 years' experience in lieu of degree).
  • Distributed system design and development with Microsoft .NET and Python.
  • Skilled at backend service development and interacting with hardware drivers and APIs.
  • Experience with scripting languages such as Bash, Python, and PowerShell.
  • Comfortable with both Linux and Windows Operating systems and environments.
  • Familiar with build pipelines, including Jenkins with SonarQube
  • Excellent troubleshooting and resolution skills
  • Excellent verbal and written communication skills
  • Ability to work in team environments across a diverse set of projects with multiple stakeholders
  • Proactive approach to problem solving and a delivery mindset
  • Middleware and User Interface driven applications
  • Agile development
  • Git, Git Tools, including GitLab
  • NET 6 development
  • Docker experience
  • Entity Framework with code-first or database-first
  • PostgreSQL
  • VueJS or ReactJS
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