Hi, I'm aleph.

Machine Learning | Backend | Cloud Infrastructure | Frontend | Mobile based in 🇩🇪.


Senior Full-Stack ML Engineer with 8+ years shipping end-to-end products. I specialize in owning technical projects from infrastructure architecture to polished user interfaces, with deep expertise in ML systems and AI integration.


GitHub Contribution Graph
Languages
Python JavaScript/TypeScript SQL Rust Go Elixir C++
ML & AI
LLMs LangGraph LangChain PyTorch TensorFlow Transformers Scikit-learn Spacy NLTK OpenCV
Backend
FastAPI Django Flask Pyramid Node.js Phoenix
Frontend
React React Native Next.js Vue.js
Infra
AWS GCP Kubernetes Docker Terraform Packer GitHub Actions ArgoCD Jenkins Nginx
Data
PostgreSQL MySQL MongoDB Snowflake Firebase Spark Pandas NumPy Polars Airflow Elasticsearch
Observability
Prometheus Grafana Loki
GPU
Nvidia CUDA

Some things I've worked on

  • kotoba 言葉

    Full-stack AI language learning platform. Architected the backend APIs in FastAPI, deployed ML inference pipelines, built the React Native iOS app, and Next.js marketing site. Download on iOS

    • FastAPI
    • React Native
    • Next.js
    • Firebase
    • LLM Inference

  • bardo ai

    End-to-end AI platform for language learning. Built the Node.js backend with GPT-3 integration, real-time WebSocket connections, React frontend, and deployed edge functions for low-latency inference. No longer maintained.

    • Node.js
    • React
    • Firebase
    • Edge Functions
    • GPT-3
    • WebSocket

  • my japanese level

    Full-stack Japanese text analysis tool. Built a custom kanji segmentation API in TypeScript, and crafted the Next.js frontend with real-time analysis features.

    • TypeScript
    • Next.js
    • Vercel

  • dependia

    DevOps tool for Python dependency management. Built an automated scanning service and a Next.js dashboard for visual dependency tracking.

    • Python
    • Docker
    • Next.js
    • Vercel

  • fastapi+docker boilerplate

    Cookiecutter template for FastAPI with Docker. Includes dev/prod/test configurations, Makefile shortcuts, environment-based settings, and uvicorn auto-reload for streamlined development and deployment.

    • FastAPI
    • Docker
    • Docker Compose
    • Cookiecutter
    • Uvicorn

  • bardo ai summarizer

    Rust-based API service for content extraction and GPT-3 summarization. Deployed on Fly.io with auto-scaling capabilities.

    • Rust
    • GPT-3
    • Fly.io
    • Chrome Extension

  • python way

    Curated collection of Python learning resources covering CLI, web development (Django/Flask), data science, testing, concurrency, and more. Open source repository with 100+ links.

    • Python
    • Open Source
    • Learning Resources

  • blog

    My personal blog where I write about tech, language learning, productivity, and life.

    • Astro
    • Typescript
    • Netlify

    • Music

    Beyond code, I enjoy songwriting as a creative outlet. Here are some tracks I've been working on.

    Languages

    I love learning languages and will know the most random things in the most random languages at different levels.

    Fluent
    Portuguese English
    Conversational
    German Spanish
    Basic
    French Italian Dutch Japanese Norwegian