My Projects

From custom web applications to AI-driven data solutions. I build systems that structure processes, provide data insights, and scale with the organization.

Check my LinkedIn for my full portfolio
Marissa Coorengel - Project Portfolio
KNAW

CMS Page Builder

For KNAW, I developed a CMS page builder in React/Next.js that enables researchers to independently create, edit, and publish study pages. The focus was on usability and flexibility, allowing non-technical users to easily manage content.

ReactNext.jsTypeScriptMongoDBDocker
Dockler

SaaS Application

During my time at Dockler, I worked on a SaaS platform for e-commerce. I contributed to functionalities such as product management, calculations, and integrations with sales channels, using React/Next.js for the frontend and Flask (Python) for the backend.

ReactNext.jsFlaskPythonDjangoPostgreSQLBootstrapE-commerce
DashData (Graduation Internship Bachelor)

Web Application

At DashData, I developed a full web application with Django as the backend and a frontend in HTML, CSS, and JavaScript. I was responsible for both the backend and frontend, including data processing.

DjangoPythonHTMLCSSJavaScriptAzure
Orq.ai (Graduation Internship Master)

AI Research

At Orq.ai, I researched the reliability and safety of AI systems, focusing on speech-to-text models and AI agents. This resulted in a substantiated framework for evaluating and securing AI output.

PythonAI/LLMSpeech-to-TextResearch
Dockler (Internship)

Cloud Migration & CI/CD

During my internship at Dockler, I worked on modernizing the infrastructure, aiming for better scalability and reliability. I supported the migration of a database to the cloud and set up a CI/CD pipeline.

AzureCI/CDAzure DevOpsCloud

An idea or technical challenge?

Do you have an existing system that needs further development or do you want to professionalize a technical infrastructure? I'm happy to help with scalable software that really works.