I will build an automated python etl data pipeline
About this Gig
Stop letting manual data entry break your dashboards.
If your team wastes hours copying data every week, or if your reports crash because of mismatched dates and corrupted financials, you have a plumbing problem. I build the automated Python pipelines that fix it.
While building data APIs and models for platforms like BookMyPet, I learned that you must build failsafe architecture. When you hand me a messy, unpredictable B2B data file, I build the Python engine that automatically ingests, sanitizes, and routes that data into your database without human intervention.
What I deliver:
- Automated Data Cleaning: Scripts that instantly fix date formats, currency symbols, and text errors.
- SQL Database Routing: Securely loading your clean data directly into your database (SQLite, MySQL) so your dashboards stay online.
- The Dead Letter Queue: If a broken row enters your system, it is safely isolated into a quarantine log for review, while your perfect data flows uninterrupted.
Message me with a sample of your messiest data, and let's map out how much time this pipeline will save your team this week.
Destination Platform:
MySQL
Tools & Platforms:
Other
My Portfolio
FAQ
What kind of files can you clean and process?
I specialize in processing CSV, Excel (XLSX), JSON, and flat text files. If your system exports it, I can build a model to ingest and clean it.
Will I lose my data if some of the rows are completely corrupted?
Absolutely not. That is the biggest risk with cheap data entry, and it's why I build a "Dead Letter Queue" (Quarantine Log) into my premium pipelines. Any row that is too broken to fix automatically gets safely routed to a separate CSV file for your team to review manually.
Do I need to know how to code to run this pipeline?
No coding knowledge is required on your end. I deliver a fully finalized Python script. Depending on your tier, I can either set it up to run automatically on a schedule, or provide a simple script that you just double-click to clean your daily files.
What databases can you load the clean data into?
I can route your perfectly cleaned data into local databases like SQLite, or production servers like MySQL and PostgreSQL. We will determine the best architecture for your specific dashboard during onboarding.
Is my company's internal data safe?
100% safe. To build the data API and pipeline logic, I only need a small sample of anonymized or dummy data that mimics your real formatting. The final script runs entirely locally on your own machine or private server, meaning I never have access to your live company database.
What if my raw data changes format in the future?
The pipeline is built to be highly robust, but if your vendor completely changes how they export their columns, I offer maintenance and quick revisions to update the ingestion logic so you stay online.

