ethan

Senior Flutterflow Developer

TechNova Solutions • Freelance

Mar 2026 - Mar 2026 • 0 mos

At InnovApp Labs, I specialized in Flutterflow app development, API integrations, and app performance optimization. I was responsible for creating fully functional Flutterflow apps from scratch and migrating existing mobile applications from platforms such as Webflow, Bubble, and custom-coded apps. My tasks included designing and implementing complex logic flows, integrating REST APIs, and binding API responses dynamically to Flutterflow UI components. I ensured robust state management across all screens and optimized Firestore database structures for real-time data handling. Additionally, I rebuilt user authentication systems, including email/password login, social sign-ins (Google, Apple, Facebook), phone OTP verification, and custom user flows. I also implemented action chaining, conditional logic, and error handling to deliver polished and professional apps. My focus on Flutterflow best practices allowed apps to be scalable, maintainable, and high-performing. I collaborated closely with cross-functional teams to deliver projects on time and ensured proper documentation of code, workflows, and app logic. My contributions helped InnovApp Labs reduce development cycles by 30% and improved client satisfaction by delivering apps with enhanced UI/UX, speed, and security.

Flutterflow Integration & Optimization Engine

NextGen Mobile, Austin, USA • Freelance

Mar 2026 - Mar 2026 • 0 mos

At NextGen Mobile, I worked as a Flutterflow Integration and Optimization Engineer, responsible for migrating, rebuilding, and enhancing mobile applications for enterprise clients. My role focused on connecting Flutterflow apps to external services via REST APIs, configuring dynamic state management, implementing Firestore collections, and optimizing app performance for speed and scalability. I led projects that involved recreating up to 20+ app screens per project, mapping legacy data structures, rebuilding complex logic, and ensuring secure authentication flows using Firebase. I also enhanced UX/UI by modernizing components, improving navigation architecture, and applying Flutterflow design best practices. My responsibilities extended to debugging and resolving Flutterflow widget issues, optimizing app responsiveness across devices, and creating reusable action blocks to reduce future development time. I maintained detailed project documentation and provided clients with post-deployment support, including bug fixes, enhancements, and training for in-house teams. Through these efforts, NextGen Mobile achieved faster delivery timelines, higher-quality Flutterflow apps, and satisfied clients with reliable, scalable, and maintainable solutions.