I am a Data Engineering student at STI, currently building a solid foundation in backend systems, database management, and data visualization. I have a meticulous eye for structure and a passion for making complex data useful and accessible.
- 🧠 Background: Transitioning from Social Pedagogy to Data Engineering—bringing high emotional intelligence and a focus on human-centric technology.
- 📐 Values: I am a meticulously organized and detail-oriented person who values clean code and logical architecture over shortcuts.
- 🔭 Current Focus: Deep-diving into scalable APIs, ELT processes, and modern data modeling (3NF).
- 🌱 Goal: Looking for LIA (internship) opportunity for Spring 2027.
- Modern Data Stack: Proficient in ELT/ETL workflows using dbt, Snowflake, and Dagster for orchestration.
- Database Architecture: Experience with both OLTP (Postgres/Supabase) and OLAP (DuckDB) modeling, including Dimensional Modeling (Star Schema) and 3NF.
- Backend & APIs: Building robust REST APIs with FastAPI, focusing on data validation (Pydantic) and performance optimization (caching, throttling).
- AI Engineering: Developing RAG applications and managing LLMOps with MLFlow for monitoring and governance.
- DevOps: Implementing CI/CD with Pytest and GitHub Actions, and managing Infrastructure as Code (IaC) with Terraform.
"I am a meticulously organized developer who believes that the bridge between raw data and business value is built with clean code and rigorous structure."
- LinkedIn: linkedin.com/in/lisa-yllander
- Location: Stockholm, Sweden
"I believe that the best technical solutions are born when structured data meets a healthy team culture."