Power Apps Developer (Software Development Analyst 3) 29550

Date: Jul 27, 2026

Location: Fairfax, VA, Virginia, United States

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Company: HII's Mission Technologies division

Requisition Number: 29550

Required Travel: 0 - 10%

Employment Type: Full Time/Salaried/Exempt

Anticipated Salary Range: $98,716.00 - $145,000.00

Security Clearance: USPS Sensitive

Level of Experience: Senior HI

This opportunity resides with All-Domain Operations (ADO), a business group within HII’s Mission Technologies division. All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations.

HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense, the combatant commands and the intelligence community, HII advances the mission around the globe.

Leadership Mindset at HII – Mission Technologies

Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every employee grows, leads, and contributes—regardless of role. It sets the standard for how you can develop yourself and what you can expect from leaders across our organization. We look for candidates who want to grow in alignment with these capabilities:

Know & Grow Your People – Commit to learning and supporting team success.
Build Relationships – Communicate openly, collaborate well, and build trust.
Take Ownership – Deliver on commitments and take pride in your work.
Customer First – Focus on the mission and those we serve.
Shape the Future – Bring ideas, curiosity, and continuous improvement.
Act with Urgency – Take initiative and follow through with purpose.

These capabilities guide how all employees contribute to our shared success across Mission Technologies.

Summary:
HII Mission Technologies is seeking a Power Apps Developer to support the United States Postal Service (USPS) Office of Inspector General (OIG). The Power Apps Developer will build modern Power Platform applications, migrate legacy tools, and create secure, scalable solutions that streamline business processes. This role can be remote working East Coast hours.

#LI-SF1

#Remote

What You Will Do:

• Develop PowerApps canvas and model‑driven applications.
• Modernize legacy applications by re‑engineering them into Power Platform solutions.
• Build enterprise‑level mobile and web apps using best practices from the Power Platform community.
• Integrate Power BI dashboards, Azure services, and multiple data sources (SQL, CDS, O365).
• Create and use connectors, automate workflows with Power Automate, and configure data gateways.
• Address and resolve security vulnerabilities within PowerApps solutions.
• Perform unit and integration testing, meet delivery timelines, and communicate progress to stakeholders.
• Support cross‑functional teams including app development, IT operations, and information security.

What We're Looking For:
5 years relevant experience with Bachelors in related field; 3 year experience with Masters in related field; or High School Diploma or equivalent and 9 years relevant experience.
Understanding of PowerApps formulas and development methods for canvas and model‑driven apps.
Experience working in Agile project environments.
Ability to implement solutions using multiple data sources and O365 services.
Knowledge of installing and configuring data gateways.
Strong interpersonal and communication skills.
Ability to multi‑task across multiple projects.
Must be a U.S. Citizen

Preferred Experience:

• 3+ years developing canvas and model‑driven PowerApps with strong UI design.
• 3+ years creating Power Automate flows integrating with Azure DevOps or other systems.
• Experience with Common Data Service (Dataverse).
• Experience building solutions across Office 365 (SharePoint, Outlook, OneDrive, Graph API, etc.).
• Experience integrating PowerApps with Azure API Apps, Logic Apps, Functions, and REST services.
• Experience migrating InfoPath forms and SharePoint Designer workflows to PowerApps and Flow.
• SQL experience.

Degrees / Certifications:

• PowerApps Developer or PowerApps Professional training/certification.
• Microsoft Flow (Power Automate) training/certification.
• Must be a U.S. Citizen.

The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills.

Meet 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. 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, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you.

To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072

HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application.

Why HII
We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career.

Together we are working to ensure a future where everyone can be free and thrive.
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 or any other basis protected by federal, state, or local law.

Do You Need Assistance?
If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.