Custom Machine Learning Model Development by Shirley ChengCustom Machine Learning Model Development by Shirley Cheng
Custom Machine Learning Model DevelopmentShirley Cheng
Cover image for Custom Machine Learning Model Development
Your data already holds the answers — I help you find them.
I design and build custom machine learning models that turn messy business data into clear, actionable predictions. No black boxes. No guesswork. Just models that work.
━━ HOW WE WORK TOGETHER ━━
This isn't a one-size-fits-all deliverable. Complex ML projects need room to breathe — so I structure engagements in phases, so you see real results early and decide how far to go.
Phase 1 — Proof of Concept (1–2 weeks) We validate whether your data can support the model. You get: EDA report, baseline model, first accuracy numbers. → See value before committing to the full build.
Phase 2 — Model Development (2–4 weeks) Feature engineering, model selection, tuning. You get: trained model + performance dashboard (ROC-AUC, F1, precision/recall — not just accuracy).
Phase 3 — Deployment & Integration (1–2 weeks) REST API (FastAPI) on GCP/AWS, ready for your system. You get: live endpoint + documentation + handoff call.
Phase 4 — Ongoing (optional) Model monitoring, retraining, new features. Ideal for teams who want a long-term AI partner — open to retainer or full-time collaboration.
━━ USE CASES ━━ ✦ Credit & loan default risk ✦ Customer churn prediction ✦ Fraud detection ✦ Sales & demand forecasting ✦ Anomaly detection
━━ FEATURED WORK ━━ Credit default prediction system (XGBoost + GCP Cloud Run) — high-precision risk scoring with full feature engineering pipeline.
Not sure if ML is right for your problem? Message me — happy to give an honest assessment first.
FAQs

Contact for pricing
Tags
Python
Data Scientist
Machine Learning
AI Engineering
Service provided by
Shirley Cheng proTaipei, Taiwan
3
Followers
Custom Machine Learning Model DevelopmentShirley Cheng
Contact for pricing
Tags
Python
Data Scientist
Machine Learning
AI Engineering
Cover image for Custom Machine Learning Model Development
Your data already holds the answers — I help you find them.
I design and build custom machine learning models that turn messy business data into clear, actionable predictions. No black boxes. No guesswork. Just models that work.
━━ HOW WE WORK TOGETHER ━━
This isn't a one-size-fits-all deliverable. Complex ML projects need room to breathe — so I structure engagements in phases, so you see real results early and decide how far to go.
Phase 1 — Proof of Concept (1–2 weeks) We validate whether your data can support the model. You get: EDA report, baseline model, first accuracy numbers. → See value before committing to the full build.
Phase 2 — Model Development (2–4 weeks) Feature engineering, model selection, tuning. You get: trained model + performance dashboard (ROC-AUC, F1, precision/recall — not just accuracy).
Phase 3 — Deployment & Integration (1–2 weeks) REST API (FastAPI) on GCP/AWS, ready for your system. You get: live endpoint + documentation + handoff call.
Phase 4 — Ongoing (optional) Model monitoring, retraining, new features. Ideal for teams who want a long-term AI partner — open to retainer or full-time collaboration.
━━ USE CASES ━━ ✦ Credit & loan default risk ✦ Customer churn prediction ✦ Fraud detection ✦ Sales & demand forecasting ✦ Anomaly detection
━━ FEATURED WORK ━━ Credit default prediction system (XGBoost + GCP Cloud Run) — high-precision risk scoring with full feature engineering pipeline.
Not sure if ML is right for your problem? Message me — happy to give an honest assessment first.
FAQs

Contact for pricing