Full Stack Developer (Volunteer, Unpaid)

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<p><strong>Role Title: </strong>Full-Stack Developer (Volunteer, Unpaid)</p><p><strong>Reports To: </strong>Director of IT</p><p><strong>EST. Time Commitment: </strong>5-10 hrs/ per week </p><p><strong>About Greater IMPACT Church</strong></p><p>Greater IMPACT Church is a 100% online, Christ-centered ministry committed to sharing the love, truth, and transforming power of Jesus Christ. We are building a faith-filled community and seek skilled professionals who want to make a lasting impact by <strong>serving</strong> the mission of the church.</p><p><strong>Engagement Overview</strong></p><p>The Full-Stack Developer serves as a lead digital architect for our entire ecosystem. This role bridges internal cloud operations with external-facing mobile and web applications. You will be responsible for building lightweight, responsive front-end interfaces and engineering the backend server logic and databases that power them. This role ensures a seamless digital experience for our global community and administrative teams by optimizing Google Apps Script workflows and architecting Google Cloud SQL databases.</p><p><strong>Scope of Services</strong></p><p>·       <strong>Web App Development</strong>: Design and deploy responsive web interfaces hosted via Google Apps Script (HTML Service).</p><ul><li><p><strong>Mobile Innovation</strong>: Develop and maintain cross-platform mobile application features using Flutter (Dart) and optimize iOS-specific experiences using SwiftUI.</p></li><li><p><strong>UI/UX Implementation</strong>: Translate wireframes into functional code using modern design trends such as Material 3 and glassmorphic components.</p></li><li><p><strong>API & Logic</strong>: Write clean, scalable server-side code in JavaScript (via Google Apps Script) to process data and orchestrate Google Workspace services.</p></li><li><p><strong>Database Management</strong>: Structure and maintain data within Google Sheets while laying the groundwork for future migration to relational databases like Google Cloud SQL or PostgreSQL.</p></li><li><p><strong>System Integration</strong>: Connect external and internal tools via RESTful APIs to ensure low-latency data retrieval and high performance.</p></li></ul><p> </p><p><strong>Professional Qualifications</strong></p><p>·       <strong>Full-Stack Fundamentals</strong>: Proven experience developing both client-side applications (HTML/CSS/JS) and server-side business logic.</p><ul><li><p><strong>Mobile Proficiency</strong>: Experience developing production-ready applications with Flutter (Dart); familiarity with SwiftUI is a strong plus.</p></li><li><p><strong>Google Ecosystem Expertise</strong>: Deep understanding of Google Apps Script and Google Workspace API integrations.</p></li><li><p><strong>Database & Cloud Transition</strong>: Working knowledge of relational databases (SQL) and basic cloud architecture (GCP).</p></li><li><p><strong>Ministry Heart</strong>: A strong commitment to the vision of Greater IMPACT Church, approaching technical excellence as a form of worship.</p></li></ul>

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