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popsiclebar/README.md

Animated pixel-art wizard flying while reading a spellbook

Hi, I'm popsiclebar 👋

Software development · Data engineering · AI engineering

building practical systems, one quest at a time


I'm an MSc graduate who enjoys building end-to-end products that bring together software engineering, data pipelines, and practical AI. As a proactive collaborator and communicator, I enjoy solving real-world problems and turning ideas into effective solutions.

🪄 Current quest

  • Building full-stack products with thoughtful APIs and straightforward user experiences.
  • Designing reliable data pipelines, schemas, and cloud workflows.
  • Exploring practical AI engineering with structured outputs, retrieval, and evaluation.

🧰 Toolbox

Technologies
Languages Python TypeScript JavaScript SQL Bash
Backend & data FastAPI PostgreSQL PySpark Kafka Redis
Frontend Next.js React HTML CSS
Cloud & delivery GCP AWS Docker Git
AI engineering OpenAI API RAG structured LLM workflows

🗺️ Projects

A local-first assistant for discovering Swedish roles, evaluating fit, tailoring HTML application materials, and tracking applications. Built with FastAPI, Next.js, PostgreSQL, and a workflow-first approach to AI.

An AWS data lake that processes historical and live YouTube data through Bronze, Silver, and Gold layers using S3, Glue, PySpark, Lambda, Athena, and Step Functions.

A local-first threat-detection pipeline exploring production-style event ingestion, validation, feature extraction, anomaly scoring, and observable API design.

✨ Off the keyboard

  • 🎮 Let's see what quests Azeroth has for me today...
  • 📷 Former food photographer — let the camera get the first bite.
  • ☕ Running on coffee, my favorite source of daily mana.

code · data · AI · coffee · side quests

Pinned Loading

  1. streamguard-threat-detection streamguard-threat-detection Public

    Local-first Python threat-detection pipeline for learning production-style AI engineering with Pydantic schemas, feature extraction, anomaly scoring, FastAPI, and future Kafka/Redis/Qdrant integrat…

    Python

  2. youtube-trending-data-pipeline youtube-trending-data-pipeline Public

    AWS data engineering side project for a YouTube Trending Data Pipeline using S3 Bronze/Silver/Gold layers, Lambda, Glue, Athena, and Step Functions.

    Python