I help companies cut forecasting errors, automate manual reporting, and deploy production ML systems without black-box mystery or fragile code.
No fragile Jupyter notebook demos that break after handover. I build robust Python, SQL, Docker, and MLOps pipelines designed to run reliably in production.
I don't just optimize for technical metrics. I measure success by forecast error cuts (28% → 11%), hours saved (14 hrs → 15 mins), and carrying cost reductions.
Automated ELT/ETL pipelines with built-in schema validation, failover logic, and automated failure alerts so your team gets trusted data every morning.
You retain 100% repository ownership, clean documentation, and thorough team training so your internal developers can maintain everything independently.
| Focus Area | Typical Freelancer / Agency | Shubham Gupta |
|---|---|---|
| Production Readiness | Loose scripts or non-scalable spreadsheet formulas | Automated pipelines, MLOps validation & containerized Docker APIs |
| Data Quality & Validation | Errors caught late when executive reports fail to load | Automated schema tests, validation gates & instant alerts |
| Model Validation | Random split validation that leaks future data | Strict time-based cross-validation reflecting real temporal behavior |
| Documentation & Handover | Minimal comments, leaving teams locked to the freelancer | Complete architecture docs, clean code & team walkthroughs |
| Communication Speed | Infrequent updates and black-box delivery delays | Direct weekly demos, clear milestones & instant WhatsApp updates |
Book a call or send a direct message to discuss your exact requirements.