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Sergio Grigorow

@sergiogrigorow

I am a data scientist and operations leader driving analytics-led operational improvements.

Chile
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What I'm looking for

I seek roles that combine data science and operations to drive efficiency and digital transformation, with opportunities for measurable impact and cross-functional leadership in a collaborative culture.

I am a Data Scientist with a business background and over 10 years of operational leadership across Latin America, blending operations management, performance control, and digital transformation with analytics.

I have designed and maintained BI dashboards, automated monthly reconciliation processes, standardized compensation schemes, and coordinated large-scale recruitment and operational projects to improve efficiency and outcomes.

I hold a Master's in Data Science and multiple certifications (including Six Sigma Black Belt and Google data/PM credentials) and I apply data science to solve operational challenges and drive measurable business impact.

Experience

Work history, roles, and key accomplishments

BR

Operations and Management Control Analyst

Banco Ripley

Jan 2019 - Present (6 years 7 months)

Led a project to standardize variable compensation for employees across multiple branches, ensuring consistency and fairness in remuneration. Developed and delivered monthly KPI reports for the Human Resources department.

RI

Management Control Analyst

Ripley

Jan 2016 - Present (9 years 7 months)

Designed, analyzed, monitored, measured, and improved processes for nationwide mass recruitment, optimizing efficiency and effectiveness of the hiring process. Coordinated mass hiring projects across the country, ensuring achievement of objectives and deadlines.

AC

Operations Supervisor

Achilles

Jan 2007 - Present (18 years 7 months)

Supervised the company’s daily operations, ensuring process efficiency and meeting production targets.

Education

Degrees, certifications, and relevant coursework

Universidad Complutense de Madrid logoUM

Universidad Complutense de Madrid

Master Data Science, Big Data & Business Analytics, Data Science, Big Data & Business Analytics

Completed a Master's degree focusing on Data Science, Big Data, and Business Analytics. Gained expertise in advanced data analysis techniques and business intelligence.

Universidad Adolfo Ibáñez logoUI

Universidad Adolfo Ibáñez

Diploma in Operations Management, Operations Management

Completed a diploma program focused on Operations Management. Acquired specialized knowledge in optimizing operational processes and enhancing efficiency.

Universidad Adolfo Ibáñez logoUI

Universidad Adolfo Ibáñez

Diploma in Management Control, Management Control

Earned a diploma in Management Control, gaining expertise in performance monitoring and strategic control systems. Focused on developing and implementing key performance indicators.

IA

Instituto Universitario de Tecnología Industrial Rodolfo Loero Arismendi

Associate Degree in Computer Science, Computer Science

Completed an Associate Degree in Computer Science, building a foundational understanding of computing principles. Developed skills in programming and information technology.

Universidad Técnica Federico Santa María logoUM

Universidad Técnica Federico Santa María

Commercial Engineer, Commercial Engineering

Obtained a degree in Commercial Engineering, providing a strong foundation in business and management principles. Developed skills in economic analysis and strategic planning.

Tech stack

Software and tools used professionally

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