Hi, I'm Charles Peter Eicker
I'm Charles Peter Eicker, a full-stack developer with hands-on experience building mobile apps with Flutter, React Native, and web applications using Next.Js. I enjoy solving real-world problems through code.
Throughout my career, I've worked on diverse projects ranging from financial apps like GoodKredit and MCash to ride-sharing reward systems and retail management platforms. I'm comfortable working across the entire stack - from mobile interfaces to backend APIs with Node.js and NestJS.
I'm passionate about learning new technologies and frameworks. Whether it's optimizing app performance, integrating databases like PostgreSQL and SupaBase, or deploying applications on production servers, I'm always eager to tackle new challenges.
Outside of work, I love building side projects and experimenting with different tech stacks. Currently working on a Digital Helper retail system and an Intimacy Tracker app - projects that combine full-stack development with creative problem-solving.
I believe in writing clean, maintainable code and collaborating effectively with teams. I'm always open to feedback and excited to grow as a developer while contributing to meaningful projects.
What Can I Do
Android Dev
Mobile app development using Java and Flutter for cross-platform solutions. Experienced in creating native Android applications and cross-platform mobile apps.
Web Dev
Frontend web development using NextJs for modern web applications. Creating responsive and interactive web experiences.
⚡Tech Stack
Flutter
Dart
HTML5
CSS3
JS
Java
AngularJS
NodeJs
Express
SQL
C#
React Native
NextJs
NestJs
Work Projects
Mlhuillier Insurance
We revamped the original pages to a new, modern UI using Next.Js.
MCash
Contributed to updating the design from old UI to new UI using React Native.
Ride Rewards
Developed a full-stack mobile app with Flutter and Node.js for managing ride rewards. Users can track and redeem rewards, with a Node.js and SQL backend handling data, transactions, and security.
GoodKredit
Contributed to Flutter project by adding features for Android functionalities, enabling cross-platform use for iOS and Android.
GoodKredit (PlayToSave)
Added new features to an existing Android app and web portal to enhance user experience.
Personal Projects
Digital Helper - Retail Management System
Engineered a complete, full-stack Digital Helper solution featuring a Flutter-based application for in-store operations and a robust Next.Js administration portal.
Intimacy Tracker & Games
A mobile application designed to boost user intimacy by providing private session recording, playful card and dice games, and a comprehensive activity tracker.