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NT Concepts

Data-driven, mission-critical security solutions

SharePoint Developer

Full-Time
No salary listed
Senior
Bachelor's
Vienna, VA, USA
In PersonLocal travel to Arlington, Virginia may be required.
Software EngineeringBackend Engineering
No H1B Sponsorship
US Top Secret Clearance Required

About the job

Requirements
  • A bachelor's degree in Computer Science, Engineering, or a related discipline, or equivalent experience.
  • At least 5 years of programming experience using Microsoft .NET technologies in a web-centric environment.
  • At least 5 years of experience in progressively challenging technical roles developing and deploying applications.
  • Experience building and maintaining applications using object-oriented methodology.
  • A solid understanding of Microsoft information worker principles, including SharePoint technologies, the Microsoft Office system, InfoPath, Forms Services, Excel Services, and web services.
  • Demonstrated experience analyzing, designing, developing, and delivering web-based applications.
  • In-depth knowledge of the .NET Framework, C#, ASP.NET, and SQL Server.
  • Clear and effective written and oral communication skills and the ability to work with employees, team members, and end users at all levels.
  • An active Department of Defense Secret-level security clearance.
Responsibilities
  • Build SharePoint solutions using SharePoint Designer, jQuery, or ASP.NET when the requirements merit compiled code.
  • Work with the business analyst to understand end-user needs.
  • Research and recommend third-party tools to solve business needs or create custom web parts.
  • Develop workflows as required.
  • Participate in testing as needed.
  • Perform Microsoft .NET development to extend and augment the SharePoint platform.
  • Integrate custom-developed and third-party SharePoint solution packages.

About the company

NT Concepts provides data-driven technology solutions for national security, working with government agencies to protect the nation. It delivers customized, contract-based services that combine data analysis with secure technology implementations, building data platforms and scalable systems for defense and intelligence needs. It focuses on national security and sensitive data with trusted, long-term government partnerships and bespoke solutions rather than generic offerings. Its goal is to help government agencies modernize operations, safeguard data, and respond effectively to evolving threats.

Company Size

201-500

Company Stage

Debt Financing

Total Funding

$10M

Headquarters

Vienna, Virginia

Founded

1998

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Simplify Jobs

Simplify's Take

What believers are saying

  • Nights Watch and PLANK now have faster acquisition paths across federal agencies.
  • MDA SHIELD IDIQ access expands missile-defense workload after November 2025 selection.
  • Tradewinds visibility strengthens NT Concepts with intelligence and defense buyers seeking AI assurance.

What critics are saying

  • DoD procurement delays can strand Tradewinds awards before Phase III conversions.
  • NT Concepts depends on federal buyers; budget freezes hit mission software immediately.
  • Palantir, Anduril, and primes commoditize AI assurance, crushing pricing by 2027.

What makes NT Concepts unique

  • Nights Watch gained dual CDAO Tradewinds Awardable status in July 2026.
  • PLANK gained dual CDAO Tradewinds Awardable status in September 2026.
  • Dan Maguire, CEO since 2022, brings deep GovCon execution and contracting relationships.

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Benefits

  • Flexible Work Hours
  • Remote Work Options
  • Professional Development Budget

Company News

ExecutiveBiz
Jul 13th, 2026
CDAO grants dual 'awardable' status to NT Concepts' Nights Watch adversarial AI platform.

CDAO grants dual 'awardable' status to NT Concepts' Nights Watch adversarial AI platform. * NT Concepts' Nights Watch has been deemed "Awardable" on the standard Tradewinds Solutions Marketplace as well as its specialized SBIR/STTR Aisle * Nights Watch is a platform that works to protect the integrity of AI models and data in the visual domain * The dual designation makes it possible for the offering to be acquired by Department of War components and federal agencies NT Concepts announced Thursday that its Nights Watch adversarial artificial intelligence platform has achieved "Awardable" status in both the Chief Digital and Artificial Intelligence Office's Tradewinds Solutions Marketplace and the marketplace's SBIR/STTR Aisle. The dual designation enables Department of War components and other federal agencies to more rapidly evaluate and acquire the platform through established procurement pathways, including streamlined SBIR/STTR Phase III acquisition opportunities. "As AI becomes embedded in every layer of the mission - from sensing to targeting - the need for resilient, tamper-proof models has never been more urgent", said Chris Powell, chief technology officer at NT Concepts. "Nights Watch gives operators a decisive advantage by ensuring their AI systems remain trustworthy, uncompromised, and ready for real-world conditions. It's the assurance layer required for the next generation of autonomous and intelligence-driven operations." What are the functions of Nights Watch? Nights Watch works to defend visual domain AI models and data and protect the modern targeting loop. The defense framework integrates with existing AI environments without requiring major infrastructure changes and can operate across enterprise cloud deployments as well as edge systems in contested environments. It works to deliver vulnerability identification and real-time threat notification throughout the AI lifecycle. What are the core capabilities of Nights Watch? One of the Nights Watch capabilities is defending the training pipeline by testing models against adversarial attacks before deployment, identifying vulnerabilities, assessing risks and recommending courses of action to improve resilience. The platform also continuously assesses model performance across electro-optical/infrared, synthetic aperture radar and multi-spectral intelligence, surveillance and reconnaissance feeds to help prevent spoofing or digital evasion threats. Additionally, it enables assured autonomy by detecting AI manipulation and performance degradation across autonomous platforms and decision-support systems, providing operators with alerts when mission reliability is at risk. What is NT Concepts? Aside from Nights Watch, NT Concepts develops other AI-enabled technologies that integrate data, advanced analytics and mission applications to accelerate decision-making and improve operational effectiveness. Its Mission AI ecosystem is designed to connect AI-ready data, modular services and mission applications across environments ranging from the tactical edge to the enterprise. NT Concepts also delivers capabilities in areas such as AI vision, predictive analytics, multi-domain AI, cybersecurity and resilient digital architectures to support high-tempo, high-stakes missions.

GovCon Wire
Apr 28th, 2022
Next Tier Concepts, Inc. hires Dan Maguire as CEO

Dan Maguire, a GovCon industry veteran, has been appointed CEO of Vienna, Virginia-based information technology services provider NT Concepts.