👋Hello, I'm Takahiro. I'm a Full-stack developer with 4 years of experience. I thrive on creating web applications. My expertise lies in Python (FastAPI/Flask) and Typescript/JavaScript (Next.js/React/Node.js/NestJS).
About Me
After completing my master's degree in molecular biology at Tokyo Medical and Dental University, I decided to follow my passion for coding and relocated to Germany. I enrolled at CODE University of Applied Sciences in Berlin, where I actively participated in three projects and secured two working student positions. After graduating, I have worked as a full-time software developer at a startup(Luup Systems GmbH).I'm particularly drawn to the problem-solving aspect of programming, finding immense satisfaction in overcoming challenges. My primary tech stack comprises FastAPI, Flask, Node.js, NestJs, Next.js, React and PostgreSQL with additional proficiency in TypeScript and Python. Eager to stay abreast of emerging technologies, I'm always on the lookout for opportunities to expand my skill set. Currently, I'm actively seeking a full-time positionas a software developer.
When I'm not coding, I indulge in bouldering and climbing to stay active and challenge myself physically.
My Projects
Face The Facts
I worked as a full-stack developer for three years. It is a mobile app to show politicians' information by scanning politicians' posters.
- Python
- FastAPI
- PostgreSQL
- Docker
- AWS
- Redis Pub/Sub
- Typescript
- React
Geospatial ML
I contributed to it as a machine learning engineer. Developed a convolutional neural network (U-Net) for Semantic Image Segmentation of satellite images.
- Python
- TensorFlow
- Matplotlib
- Jupyter
- Google Colab
- OpenCV
CRAC/Warhol
I contributed to it as both a DevOps and smart contract engineer. CRAC/Warhol project aims to revolutionise advertising on social media through NFT (Non-fungible Token) technology.
- DigitalOcean
- NGINX
- PostgreSQL
- Node.js
Rust DNA Converter
I created a DNA converter to convert a DNA sequence into an RNA sequence and to translate it into an amino acid sequence. All codes are written in Rust.
- Rust
My Skills
- HTML
- CSS
- Python
- JavaScript
- TypeScript
- Go
- Rust
- Flask
- FastAPI
- Node.js
- NestJS
- React
- Next.js
- Angular
- SolidJS
- Git
- Tailwind
- Prisma
- PostgreSQL
- MongoDB
- GraphQL
- Apollo
- Express
- schadcn/ui
- Material-UI
- Microsoft Azure
- AWS
- DigitalOcean
- NGINX
- Docker
- Redis Pub/Sub
- TensorFlow
- Matplotlib
- Google Colab
- OpenCV
My Experience
Full-stack Developer
Luup Systems - Berlin, Germany
I worked as a Full-Stack Developer, building an AI-integrated web application for the EU Corporate Sustainability Reporting Directive (CSRD). I leveraged Angular, SolidJS, and gRPC to optimise performance and enhance the user experience.
2024Graduated University
CODE University of Applied Sciences - Berlin, Germany
I graduated after 4 years of studying software engineering.
2024Full-stack Developer
Face The Facts - Berlin, Germany
I worked as a full-stack developer on this open-source project for three years. It is a mobile app to show politician's information by scanning politicians' posters.
2021 - 2024Backend Developer
Siemens Mobility - Berlin, Germany
I worked as a backend developer for 6 months. I developed GraphQL API from scratch using Flask and PostgreSQL. In this project, I implemented authentication and authorisation protocols with Microsoft Azure AD and integrated machine learning model on the backend server.
2023Front-End Developer
Foundamental - Berlin, Germany
I worked as a front-end developer for 5 months. I developed an internal web application using Next.js, Typescript and integrated a GraphQL API with Apollo Server.
2022