Sergio Grigorow
@sergiogrigorow
I am a data scientist and operations leader driving analytics-led operational improvements.
What I'm looking for
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
Operations Analyst
Chubb
Jan 2021 - Present (4 years 7 months)
Responsible for collecting and processing relevant data related to departmental performance indicators. Designed and maintained dashboards using Business Intelligence (BI) platforms to visualize key performance metrics.
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.
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.
Regional Operations Manager
Achilles
Jan 2012 - Present (13 years 7 months)
Directed and optimized operations in the region, leading the implementation of operational strategies across Latin America. Led the implementation of technological solutions in the operations area.
Operations Manager
Achilles
Jan 2007 - Present (18 years 7 months)
Oversaw operations in Colombia, optimizing processes, managing teams, and ensuring the achievement of business objectives.
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
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
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
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.
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
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
Availability
Location
Authorized to work in
Job categories
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