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Surya Prakash

@suryaprakash10

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Lead Data Scientist at Gojek improving marketplace booking completion by 6% with driver matchmaking models.

India

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At Gojek - GoProducts Engineering India LLP, I lead the marketplace data science team developing and maintaining central matchmaking models. These models improved booking completion rates by 6% by identifying optimal drivers for different orders.

I also designed and implemented a flexible experimentation framework for A/B and switchback experiments to optimize business objectives.

At Societe Generale Global Solution Centre, I led a 3-member team developing and deploying a machine learning model that reduced false alerts by 50% while maintaining risk coverage. The reduction also realized annual savings of 4 FTE.

At Mu Sigma Business Solutions, I designed and implemented a machine learning model for early detection of a rare disease, increasing early diagnosis rates from 0.5% to 5%. Healthcare providers in the United States actively use the model's insights in the diagnostic process.

Experience

Work history, roles, and key accomplishments

Current

Lead Data Scientist

Current

Gojek - GoProducts Engineering India LLP

Jun 2024 - Present (2 years 3 months)

Leading the marketplace data science team in developing and maintaining central matchmaking models for Gojek's marketplace. Improved booking completion rates by 6% through scalable machine learning models and designed a flexible experimentation framework for A/B and switchback experiments.

Machine Learning A B Testing Experimentation Marketplace Optimization Scalable Models

Lead Data Scientist

Societe Generale Global Solution Centre

Oct 2019 - May 2024 (4 years 7 months)

Led a 3-member team in developing and deploying a machine learning model to mitigate false positive alerts, achieving a 50% reduction in false alerts and annual savings of 4 FTE. Created a data-driven anomaly detection model that detected 25% of suspicious activities not initially identified.

Machine Learning CI CD Anomaly Detection Risk Management Team Leadership

Decision Scientist

Mu Sigma Business Solutions

Sep 2016 - Oct 2019 (3 years 1 month)

Designed and implemented a machine learning model for early detection of rare diseases, improving early diagnosis rates from 0.5% to 5%. The model's insights are actively used by healthcare providers in the United States.

Machine Learning Healthcare Analytics Model Development