CV

Education

B.Sc. Computer Science

Universität Hamburg · 2019 - 2026

• Focus: Algorithms, randomization, and theory

Junior Student in Mathematics

Universität Hamburg · 2017 - 2018

• Attended Linear Algebra and Analysis I alongside school

Work Experience

Working Student, Public Sector Consulting

KPMG, Hamburg · 2026 - present

• Contribute to digitalization and transformation projects in the public sector
• Build low-code forms and workflow solutions in a document management environment using form.io and BPMN
• Translate requirements into process models, technical documentation, reusable components, prototypes, and demos

Working Student, App Development

Beyond Emotion GmbH, Hamburg · 2023 - 2024

• Developed the Bejoy mobile app for Android and iOS with Flutter, Firebase, and Riverpod
• Improved the performance of AI-based emotion recognition and camera analysis
• Designed and implemented user interfaces with Figma

Tutor and Teaching Assistant

Universität Hamburg · 2022

• Led tutorials for Computability, Complexity and Approximation
• Led tutorials for Mathematics II for Computer Science Students

Working Student, Data Integration and Quality

New Work SE (XING), Hamburg · 2021 - 2022

• Parsed job postings from web pages using HTML and XPath, and evaluated data quality with SQL and R
• Built and maintained a JavaScript userscript for workflow automation
• Optimized scraping pipelines, increasing the job inventory by 10%, approximately 100,000 listings, within one year
• Contributed to data models and workflows for future process automation

Working Student, Web Development

Marketing Seals GmbH, Hamburg · 2020

• Built and maintained websites and online shops with PHP, HTML, and WordPress
• Customized themes and plugins and improved SEO and site performance

Working Student, Network Engineering

RedIP GmbH, Hamburg · 2019 - 2020

• Analyzed, optimized, and planned wireless LAN systems with Ekahau
• Integrated access points, switches, and firewalls into networks
• Created network documentation and automated software updates

Selected Projects

Bachelor Thesis: Constant-Token Load Balancing on Structured Networks

Python, NumPy, Numba, CuPy, NetworkX · 2026

• Investigated fixed two-token transfer constraints across three load-balancing paradigms and seven graph topologies, demonstrating O(log n) convergence on sparse networks
• Built a Tkinter simulator with vectorized, JIT-compiled, and optional GPU-accelerated execution, benchmarked with up to 2,048 nodes
• Used spectral gaps, Floyd’s cycle detection, and Hamburg’s HVV transit network to connect theoretical analysis with a real network

PDScanlation

Next.js, FastAPI, Python, YOLO, MangaOCR, OpenCV · 2026

• Built an end-to-end web application that detects, reads, translates, cleans, and typesets Japanese manga pages
• Supports uploads, live progress, downloadable results, CPU and GPU execution, and local LLM translation

Hamburg Wohnungssuche

Python, Patchright, Next.js, Turso, Telegram · 2026

• Aggregates rental listings from nine portals every hour and deduplicates the same property across sources
• Matches new listings against saved profiles and provides cross-portal search, alerts, and application drafts

YGO DB Stats

Python, FastAPI, SQLite, Patchright, GitHub Pages · 2026

• Processes more than 230,000 public online duels into deck, card, matchup, and player statistics
• Rebuilds and publishes the static analytics site automatically from the continuously updated data pipeline

HR Voice Agent

Python, LiveKit, Whisper, FastAPI, pgvector, Next.js · 2026

• Conducts structured HR screening calls through a real-time speech-to-text, language-model, and text-to-speech pipeline
• Produces a structured transcript-based evaluation while explicitly excluding voice and emotion analysis

Delivery Service Desktop Application

C#, .NET Framework, SQLite · 2025

• Built a production POS and delivery-management application used by two restaurants in Hamburg
• Integrated real-time caller lookup through legacy ISDN telephony, dual receipt printing, delivery-zone pricing, and local data management

Event App for Hamburg Messe und Congress

Flutter, GraphQL, SQLite · 2022

• Built a cross-event mobile prototype with schedules, exhibitors, interactive hall plans, QR-code contact exchange, and bilingual offline support
• Transformed a legacy data source into a modern mobile experience that became the foundation for the production app

Skills

• Programming: Python, TypeScript, JavaScript, Dart, C#, Java, SQL, R, HTML/CSS
• Backend and data: FastAPI, SQLite, Firebase, web scraping, XPath, data pipelines, data analysis
• AI and computer vision: PyTorch, Hugging Face Transformers, YOLO, OpenCV, locally hosted LLMs
• Mobile and web: Flutter, Riverpod, React Native, Expo, Next.js, .NET, WordPress
• Scientific computing: NumPy, Numba, CuPy, NetworkX, Matplotlib, algorithms, randomized algorithms
• Tools and infrastructure: Linux, Git, Docker, GitHub Actions, n8n, Vercel, LaTeX, Figma
• Consulting and process: form.io, BPMN, document management, requirements engineering, process modeling
• Languages: German and Vietnamese, native; English, full professional proficiency