Sr. Power Platform Developer Security Clearance

Position: Sr. Power Platform Developer with Security Clearance
Location: Mc Lean

Position Title:

Cleared Senior Power Platform Developer (TS/SCI with Poly)

Location:

Tysons, VA or Bethesda, MD (Onsite)
Clearance Requirements:
Active TS/SCI with Full Scope Polygraph (FSP)
Position Status:
Full Time
Pay Rate: $
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Position

Description:

We are seeking a Senior Power Platform Developer to support mission-critical digital transformation initiatives within a highly secure government environment. This role requires deep expertise in Microsoft Power Platform, Dynamics 365, Azure integrations, and enterprise application development.
You will serve as a technical leader on an agile solutions delivery team, building scalable enterprise applications and automating complex business processes in classified environments. This role is ideal for a developer who enjoys architecting back-end solutions, integrating cloud services, and delivering secure, high-performance applications with measurable mission impact.

Key Responsibilities:

• Provide technical leadership in enterprise Power Platform and Dynamics 365 development

• Design, develop, and deploy Power Apps (Canvas & Model-Driven), Power Pages, and Dataverse solutions

• Develop Proof-of-Concepts (PoCs) and Minimum Viable Products (MVPs) to demonstrate business value

• Architect and implement backend solutions using Dataverse, SharePoint, SQL, or other data platforms

• Integrate Power Platform with Azure services including Data Factory, Data Flows, Power Automate, Logic Apps, Azure Functions, REST APIs, and custom connectors

• Develop secure, scalable applications using C# and .NET

• Collaborate within Agile/Scrum teams using Azure Dev Ops or Jira

• Assess business requirements and recommend optimal technical solutions and architecture
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Required Skills/

Education:

• Active TS/SCI clearance with Full Scope Polygraph

• 5+ years of total IT experience

• 3+ years of hands-on development using Microsoft Power Platform and Dynamics 365

• Strong expertise with Canvas Apps, Model-Driven Apps, Power Pages, and Dataverse

• Advanced integration experience with Azure services and REST APIs

• Strong background in C# and .NET development

• Expertise with Visual Studio

• Experience defining backend architecture for Power Platform solutions

• Experience working in Agile/Scrum environments with Azure Dev Ops or Jira

• Strong communication and collaboration skills
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Preferred Qualifications:

• Microsoft Certifications in Power Platform, Azure, or Dynamics 365

• Proficiency in Type Script, JavaScript, SPFx, HTML5, CSS3/SASS

• Experience with Git or other version control systems

• Experience implementing Power Platform governance and best practices

• Experience with Azure AD B2C or Login.gov integration
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About Seneca Resources
At Seneca Resources, we are more than just a staffing and consulting firm — we are a trusted career partner. With offices across the U.S. and clients ranging from Fortune 500 companies to government organizations, we provide opportunities that help professionals grow their careers while making an impact.
When you work with Seneca, you’re choosing a company that invests in your success, celebrates your achievements, and connects you to meaningful work with leading organizations nationwide. We take the time to understand your goals and match you with roles that align with your skills and career path. Our consultants and contractors enjoy competitive pay, comprehensive health, dental, and vision coverage, 401(k) retirement plans, and the support of a dedicated team who will advocate for you every step of the way.
Seneca Resources is proud to be an Equal Opportunity Employer, committed to fostering a diverse and inclusive workplace where all qualified individuals are encouraged to apply.