Alao jamiu muhammed

Data Analyst | SQL, Python, BigQuery
Building real projects from raw data to dashboards
📊 to remote roles

[Alao jamiu muhammed @mohmohjay]

I don useAsake’s song ”AMEN” as my prayer point to God…The music is tooo dopeeee man❤️@asakemusik

[Alao jamiu muhammed @mohmohjay]

@dammiedammie35 😭🤦‍♂️

[Alao jamiu muhammed @mohmohjay]

5/ Wrapped it in a production-style Patrol class with a check_transaction() method — so it's not just a notebook, it's something that could actually run.

Full writeup + code: https://t.co/axtqdBbl8P

Open to remote Data Analyst roles 👊

[Alao jamiu muhammed @mohmohjay]

Built a fraud detection pipeline that models risk across 1.56M transactions.

Here's what it actually took 🧵

[Alao jamiu muhammed @mohmohjay]

4/ Tuned the decision threshold to balance precision and recall.

Catching more fraud (recall) usually means more false alarms (precision drops). Landed at ~74.7% recall — a deliberate tradeoff, not a default.

[Alao jamiu muhammed @mohmohjay]

6 months ago I couldn't write a SELECT statement.

Now I've shipped 6 real data projects — including a fraud detection pipeline modeling risk across 1.56M transactions.

Self-taught. No bootcamp. No CS degree.

Portfolio: https://t.co/axtqdBbl8P
Open to remote Data Analyst roles