~ with a great 💓 for data, coffee & cats ~
I’m a BI Developer, but I see myself more as a data storyteller and tech creator. My thing is taking complex concepts and turning them into something simple, visual, and human. My main idea is "If it can’t be explained clearly and easy, it’s not truly understood", so I’ve built my work and writing around that idea.
I started writing in 2023 with a single Medium article. No big strategy. No perfect plan. Just curiosity and the urge to share what I was learning. That small step turned into momentum, two major contributions to #WomenInTechnology and #CodeLikeAGirl, and a growing voice in the data and tech space.
Now, I build, write, and experiment: BI dashboards. SQL and Python projects. Data ideas and Visual storytelling, Designs in Figma (just for pleasure and in my spare time).
I believe the future belongs to people who can bridge data + clarity + storytelling, and that’s exactly the space I’m building in. Still learning. Still experimenting. Still shipping.
I enjoy breaking down complex SQL topics into simple explanations. Here are some of my articles:
INNER JOIN vs LEFT JOIN in SQL: What’s the difference?
SQL Essentials: GROUP BY vs. PARTITION BY explained
LAG and LEAD in SQL: Mastering Time Travel for Better Data Insights
Real-life analogies that help you choose between SQL Views vs Temporary Tables
SQL Window Functions: The Ultimate Tool for Data Enthusiasts
📌 More on Medium: Click here
Did someone say "insight" and "design"? Here I am:
📌 More on Tableau Public: Click here
DECLARE @name varchar(10), @job varchar(50), @description varchar(100), @location varchar(20), @connect varchar(150)
SELECT
@name = 'Luchiana',
@description = ' a BI Developer who loves turning data into insights and knowledge into simple explanations 🪄🧙♀️',
@location = 'Romania',
@connect = 'Let''s connect'
SELECT CONCAT('I''m ', @name, ', ', @description, ' Currently in ', @location, '. ', @connect)














