Software Developer, Backend Developer, Full Stack Developer

As a seasoned full-stack developer with a wealth of experience across diverse projects and industries, I bring a robust blend of technical expertise and innovative thinking to the table. My journey in software development has been marked by a deep commitment to creating impactful solutions, whether it be for enhancing business operations or developing innovative tools from scratch. My skill set spans across backend, frontend, and cloud technologies, enabling me to tackle complex problems with a comprehensive approach.
My career highlights include the creation of "rentalman," a comprehensive application designed for businesses that manage vehicle and property rentals. This digital solution integrates Stripe for subscription management and features a robust dashboard tailored to client-specific KPIs. This tool has empowered businesses to streamline their operations and enhance performance analysis, showcasing my ability to deliver high-impact solutions that drive business growth.
My recent role as a Senior Full Stack Developer at GCP-Service International Ltd. & Co. KG involved building a document management system for managing sensitive clinical trial processes. This system, developed from the ground up, featured a custom permission framework for document actions and a database revision system independent of the backend, ensuring compliance with strict regulations. The technologies I utilized included Flask, MySQL, ReactJS, Docker, and AWS, demonstrating my proficiency in building secure, scalable applications in highly regulated environments.
Prior to this, I worked on an energy trading valuation tool at Uniper.energy, utilizing optimizers to calculate the added value after trading periods. This role demanded not only strong analytical skills but also a deep understanding of trading systems and market dynamics. My work with tools like Jupyter, Python, and Dash helped create a robust application that enabled better decision-making for the company.
Another notable project was the development of a scalable, multi-worker scraping platform for eCommerce.de. This platform, designed to collect and analyze product data and reviews from major e-commerce sites, was built with an event-driven architecture to handle high volumes of data efficiently. I leveraged technologies such as Beautiful Soup, Selenium, Flask, and Kubernetes to deliver a reliable, high-performance solution.
In addition to my professional engagements, I have a series of personal projects that reflect my passion for building innovative tools. "chat2query.com," for instance, is an AI-driven application that allows users to interact with relational databases through chat, generating API endpoints on-the-fly. This project showcases my ability to integrate AI with practical business applications, making complex data interactions accessible to non-technical users.
Throughout my career, I have consistently demonstrated my ability to learn and adapt to new technologies quickly. My toolkit includes Python, Flask, FastAPI, React, NextJS, Docker, Kubernetes, and various cloud platforms such as AWS and DigitalOcean. I am also well-versed in using libraries like pandas, numpy, and streamlit for data analysis and visualization, which I have utilized extensively in projects that require deep analytical insights.
My background in Environmental Engineering further complements my technical skills, providing me with a unique perspective on problem-solving and system design. I am not only proficient in developing software but also in understanding the broader context in which these solutions are deployed. This holistic approach, combined with my technical prowess, makes me a valuable asset to any team looking to leverage technology for transformative outcomes.