Power Platform Engineer

Lighthouse Technology Services is partnering with a client to fill the Power Platform Engineer role, requiring expertise in Power Apps and SharePoint. The engineer will design and deliver a centralized marketing auto-shipment platform, ensuring optimal performance and scalability for over 400 users.

Responsibilities:

• We are seeking an experienced Power Platform contractor to design and deliver a centralized marketing auto-shipment platform. The solution will be built primarily using Power Apps (Canvas Apps) with SharePoint Lists as the core data source , and must support 400+ users while maintaining strong performance, scalability, and minimal licensing impact
• Design and build a scalable Power Apps Canvas application that supports a centralized marketing auto-shipment platform
• Architect SharePoint-based data structures , including indexed and delegation-aware list designs to ensure optimal performance with large datasets
• Develop and implement complex business logic and workflows using Power Automate
• Implement role-based security and access controls to support multiple user roles across the platform
• Ensure the application is stable, responsive, and usable for 400+ active users
• Optimize the platform to minimize licensing impact while maintaining required functionality
• Monitor performance and proactively identify scalability or data architecture improvements
• Clearly communicate technical architecture decisions, tradeoffs, and best practices to stakeholders and project team members
• Collaborate with marketing, IT, and business stakeholders to ensure the solution meets operational needs

Requirements:

• Understand how to architect delegation-aware Power Apps solutions
• Optimize SharePoint list structures for scale
• Implement complex workflows and business logic within the Power Platform ecosystem
• 2–3+ years of hands-on experience developing production-grade Power Apps Canvas applications
• Strong expertise in SharePoint list architecture, including delegation limits, indexed columns, and large-list performance optimization
• Experience building solutions that support high user-volume environments (hundreds of users)
• Strong working knowledge of Power Automate for workflow automation and business process orchestration
• Proven ability to design scalable, maintainable Power Platform solutions
• Strong troubleshooting and performance optimization skills within Power Apps and SharePoint
• Excellent communication skills, with the ability to clearly explain architectural decisions, constraints, and tradeoffs to both technical and non-technical stakeholders