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Web and Mobile App Developer

Unleash Your Business' Full Potential With My Software Development Expertise

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Jasper Diongco

Professional Services

Web Development Service

Web Development

Maximize your business growth with professionally developed web application. Prioritizing intuitive user interfaces and user-centric solutions for customized applications for HR, accounting, inventory systems, e-commerce, and and more.

Mobile Development Service

Mobile App Development

Let's turn your app idea into reality. Get a fully functional app with an intuitive user interface design. My expertise includes creating productivity tools, e-commerce solutions, food delivery apps, and applications with barcode scanning functionality. Developed for cross-platform, ready for both iOS and Android.

Mobile Development Service

Wordpress Design & Development

Get a beautifully designed website that attracts more customers to your business. Designed and tailored to meet your specific needs, with a focus on responsive design. This ensures your website looks great and functions perfectly on all screen sizes, including desktops, laptops, tablets, and mobile devices.

Recent Projects

IPigeon Mobile App
  • Developed a pigeon-race clocking app for YonaPro subscribers.
  • Integrated a QR/Barcode Scanner for faster clocking using race stickers.
  • Integrated an SMS module to allow offline users to submit sticker codes via text messages.
  • Integrated the Google Maps API to accurately determine the precise location of pigeon lofts.
  • Developed another versions for Web and Messenger Platform for wider accessibility and convenience.
Technologies used: Native Android Development, Java, Android Studio, Android Room/SQLite, PHP, MySQL, Git, Retrofit, REST API
IPigeon Image Cover
Sales Monitoring System
  • Developed a web application for case officers to monitor the status of prospective clients and efficiently collaborate with other case officers and senior management.
  • Integrate a real time chat for important updates and collaboration.
  • Integrated an app and email notification module to facilitate client follow-ups.
  • Deployed and maintained the application on Digital Ocean.
Technologies used: Laravel, React, React Query, MUI, MySQL, Git, Mailgun API, Digital Ocean, Pusher API
Sales Monitoring Cover
Quotation Tool System
  • Developed and innovated an advanced quotation tool system for sales officers to calculate health insurance premium rates.
  • Integrated multiple insurers into one system.
  • Implemented a feature for comparing premium rates and benefits across multiple insurers.
  • Deployed the application on Digital Ocean.
Technologies used: Laravel, React, MUI, MySQL, Git, Digital Ocean
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E-Commerce Barcode Scanner
  • Developed an Android App with Barcode Scanner to verify the status of orders in Lazada.
  • Integrated the app with a laser-based barcode scanner device for precise and efficient scanning.
  • Implemented a feature to Import/Export records via Spreadsheet.
  • Implemented a feature to support the use of multiple shop accounts in Lazada.
Technologies used: Native Android Development, Java, Android Studio, Android Room/SQLite, Git, Retrofit, REST API
Barcode Scanner App Cover
Fluent Coder Mobile App
  • Developed an Android App for Filipinos to learn programming using only their phones (Online/Offline) with programming courses and coding community forum.
  • Integrated a Native Android Java Code Compiler and Interactive Command Prompt.
  • Integrated an Advanced Code Editor with the capability to code in multiple files.
  • Implemented a Coding Problems feature with automated checking of test cases to check if the solution is correct.
  • Successfully Upload the App to Play Store and Deployed the API to Digital Ocean.
Technologies used: Native Android Development, Java, Android Studio, Android Room/SQLite, Git, Retrofit, REST API, Express JS, MySQL
Fluent Coder App Cover
Student Outcomes Assessment System
  • Developed a comprehensive system to assess student outcomes through automated evaluations of students' knowledge and skills.
  • Implemented various reports and data analytics tools to support continuous improvement initiatives at the university.
  • Integrated a Test Bank module to manage exams and test questions for assessments.
  • Implemented features for managing Programs, Courses, Curriculum, and Student Information.
  • Implemented a Curriculum Mapping to enable Mapping of Courses to Student Outcomes.
Technologies used: Laravel, Vue, MySQL, Git, REST API
Student Outcomes Assessment System Cover
Jasper Diongco About Picture

About Me

Hi I'm Jasper Diongco. I help businesses to maximize their growth through professionally developed web applications. Based in the Philippines, I have 4 years of solid experience in web and mobile app development. With a focus on developing productivity apps, e-commerce websites, and tailored applications for HR, accounting, and inventory management, I deliver fast and secure applications, prioritizing intuitive user interfaces and user-centric solutions. I am passionate about leadership and driven to make a positive impact. Let's connect and drive success together.

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