Tech Desk
Mobile App Developer, Frontend and Backend
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About
Results-driven and analytical Full-Stack Mobile Application Developer and Embedded Systems Engineer with over 5 years of practical engineering and coding experience. Expertise lies in designing and deploying robust, high-performance cross-platform mobile solutions using Flutter and Dart, tightly integrated with scalable custom Node.js RESTful APIs and modern cloud infrastructures (Firebase, Supabase). Proficient in advanced architecture design patterns, secure offline-first data synchronization, and absolute proficiency in industry-standard state management networks, including BLoC, Riverpod, and Provider.
Background in Physics Electronics translates into high-precision technical project execution, seamless hardware-firmware integration, and optimized system performance from user interface to local database and cloud server.
Experience
Mobile & Full-Stack Developer at Mogrex Technology (2026-02 – Present)
- Architect, build, and deploy production-grade cross-platform mobile applications using Flutter and Dart, ensuring seamless responsiveness and fluid UI elements.
- Implement enterprise-level state management systems utilizing BLoC, Riverpod, and Provider to enforce strict separation of business logic from UI layers and maximize code reusability.
- Design, build, and secure custom server-side infrastructure using Node.js and Express.js, creating optimized RESTful endpoints for fast JSON data parsing.
- Manage data persistence layers via MongoDB and Firestore, designing robust schemas that adapt seamlessly to scaling user bases and changing product configurations.
- Develop local storage caching mechanisms and robust authorization structures to ensure reliable offline-first user capabilities and secure access control.
- Drive full-lifecycle app delivery within Agile environments, including version control workflows via Git and continuous integration (CI/CD) pipelines targeting Google Play Store and Apple App Store.
Project Manager & Embedded Systems Designer at 8Qube Technologies (2020-06 – 2022-11)
- Designed, simulated, and mapped complex multi-layer electronic circuits and custom PCB layouts using Proteus and KiCad.
- Developed, debugged, and integrated custom C/C++ firmware for Arduino-based IoT systems, ensuring reliable real-time field hardware execution.
- Translated intricate machine learning specifications into structured operational pipelines for remote development workforces.
- Managed distributed technical teams, implementing rigid verification review frameworks to maintain high-quality 'ground truth' engineering datasets.
Senior Data Annotator at Doxa Protech (2022-11 – 2025-09)
- Labeled and verified 10,000+ complex visual images with a 98%+ accuracy rating for ML model integration, specializing in advanced polygons and target bounding boxes.
- Collaborated with computer vision engineers to re-architect internal labeling guidelines, successfully cutting cross-team data conflicts by 30%.
- Directed strict quality assurance (QA) protocols across major datasets to guarantee uncompromising alignment with exact software specifications.
Graduate Intern at National Youth Service Corps (NYSC) - Kogi State (2024-03 – 2025-03)
- Managed daily technical administration tasks and optimized reporting frameworks for localized community infrastructural projects.
Education
B.Tech in Physics Electronics – Federal University of Technology-Akure (FUTA) (2015 – 2020)
