Scharling's Portfolio

Who am I?

I am Jonas Jensen

As a graduate multimedia designer from UCL Odense, I combine creative thinking with technical precision in all my work. My passion lies in developing intuitive user interfaces and creating digital experiences that both impress visually and function optimally. I have specialized in frontend development with React and Vue.js as well as cross-platform app development with Flutter. My experience ranges from design in Figma to implementing Firebase solutions and complex API integrations. I thrive in the intersection between design and code, where I can combine the aesthetic with the functional. To expand my technical toolkit, I am currently pursuing IBM Backend Professional Certificate and Google Cybersecurity Professional Certificate, which gives me a comprehensive understanding of the entire digital value chain – from the user's first interaction to the database's secure management of data.

Selected Projects

Internship Project

Developed a complete Flutter administration app with a Firebase backend for a school application. The project included a live-data dashboard, mentor system, and user management to automate administrative processes.

Flutter
Dart
Firebase
Firestore
Cloud Storage

Exam Project

As my final exam project, I upgraded a live website from Nuxt 2 to Nuxt 3, including a complete redesign. The project demonstrated technical depth in Vue.js and a strong understanding of UI/UX principles.

Vue.js
Nuxt.js
JavaScript
HTML
CSS

Portfolio Website

My personal portfolio, built with Next.js, React, and TypeScript. The site is designed with inspiration from the ocean and includes custom animations and a dynamic scroll-progress bar for a unique and interactive user experience.

Next.js
React
TypeScript
CSS Modules
JavaScript

Currently, I'm putting the final touches on a cross-platform Flutter app (Android, iOS, web) that is about to enter beta. Simultaneously, I'm developing a dynamic website for a fitness coach, built with React and a Strapi headless CMS. My passion for development means I always have new projects in the pipeline. Feel free to explore my public repositories on GitHub, or contact me directly to learn more about my private projects and current work.

Certificates

IBM Backend Professional Certificate

This professional certification program has given me the necessary skills and knowledge for backend development through practical experience with the industry's most used technologies.

The most important skills I have built include:

Practical experience with Python and Django for backend development and API design
Containerization and orchestration with Docker, Kubernetes and OpenShift
Database administration and optimization with SQL and NoSQL systems
Implementation of microservices architecture and serverless computing
Application security, monitoring and DevOps best practices
Version control and collaboration through Git, GitHub and Linux scripting

The certification also covers microservices, serverless architecture, application security and monitoring - all essential components of modern backend systems. Through extensive hands-on labs and projects, I have built practical experience in developing server-side systems and services that drive today's web and mobile applications.See my official certificate here or read more about the course here.

100% Completed

Google Cybersecurity Professional Certificate

This certification program from Google gives me a good overview and a fundamental understanding of cybersecurity through 8 specialized courses. I learn essential skills in network security, encryption, threat detection and security protocols.

The course covers practical tools such as Python, Linux, SQL and SIEM systems, which are crucial in modern security analysis. Through practical exercises, I work with real-world scenarios where I implement security measures against threats such as phishing, malware and unauthorized access.

If you want to see more about the course, you can see it here.

4 out of 8 modules

Technologies & Tools

Vue & React

JavaScript frameworks with component-based architecture and efficient state management. My exam project is made in Vue. My portfolio is made in React

Flutter

Google's UI toolkit for developing native apps for Android, iOS, web and desktop from a single codebase with Dart. Among other things, my internship project is made in Flutter.

Firebase

A complete backend-as-a-service platform from Google with real-time database, authentication, hosting and cloud functions for rapid app development.

CMS

Experience with both WordPress with Breakdance builder and headless CMS like DatoCMS for flexible and efficient content management.

REST API

Design and implementation of RESTful APIs with resource-based endpoints that enable secure data exchange between frontend and backend.

Python

Versatile programming language for data analysis, automation, backend development and machine learning with an enormous ecosystem of libraries.

Kubernetes

Container orchestration platform for automated deployment, scaling and management of containerized applications in cloud environments.

AI

I have a broad knowledge of different AI models, both in terms of coding, UI/UX design and graphic design. OpenAI, Google Gemini, GitHub CoPilot & Anthropic Claude are the ones I use most often.

Contact me

Are you looking for a dedicated developer who can create user-friendly digital solutions from idea to implementation? With my background as a multimedia designer and specialization in React, Vue, Flutter and backend technologies, I deliver modern, scalable applications that create value for both users and business. I master the entire development cycle – from design and prototyping to deployment and maintenance. My projects show how I combine aesthetics with functionality to solve concrete business challenges. Let's talk about how I can help your team realize your next digital vision.

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