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Jhennery Afri Simanjuntak

Jhennery Afri Simanjuntak

Business Intelligence Specialist

Petrosea | Tangerang Indonesia


My Portfolio Highlights

My New Course

Introduction to Python

Data whisperer, turning numbers into captivating stories.

My Work

Take a look at my latest work.


Introduction to Power BI


Introduction to Python


Intermediate Python

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Wilmar International | Oct 2021 - Present

Business Intelligence Consultant

- Oversee reporting and analytics projects from design through execution, as well as support and maintain existing solutions for Wilmar International subsidiary company in Africa Region, consist of 6 countries and increasing. - Build Tableau dashboard for various functional departments, Finance, Sales, Inventory - Facilitate knowledge sharing and enable skill development in data analytics through effective trainings program - Write SQL queries and script for ad-hoc analysis and information request. - Collaborate with Finance Team in preparation of reporting data for business management - Migrate existing reports and dashboard residing in Power BI to new BI architecture Tableau
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Wilmar Consultancy Services | Aug 2019 - Oct 2021

SAP Business Intelligence Consultant

Provide analytics solution based on SAP Data and Analytics landscape, such as SAP BOBJ, SAP Analytics Cloud for Planning to empower business decision in various functional department, such as Finance, Sales and Marketing, Purchasing, Inventory Management. Had delivered analytics solution to multiple multinational company from various industry Palm Plantation, Mill Operation, Refinery, Mining and Trading. In general I do these: - Gather user requirements and create wireframe, mock-up, or prototype based on user interview - Build data models / data mart based on BEX Query tools that are transparent, reusable, and extendable - Design dashboards and reports based that best meet user requirements based on best practices of data visualization. - Documente development that allow easy maintenance of the dashboard - Facilitate knowledge sharing and enable skill development through effective trainings program - Explore and research modern data technology that will enhance analytics experiences such as integrating SAP Analytics Cloud to modern cloud data warehouse, AWS Redshift, Google BigQuery

PT Adis Dimension Footwear | Mar 2017 - Mar 2019

Product Developer

Led product development team consist of +50 engineers, cost analyzers and manufacturing to design product sample, plan mass production process flow, and standardize product quality point. Improved mass production process that potentially generate additional extra revenue

My Education

Take a look at my formal education

Universitas Gadjah Mada (UGM)
Nagoya University

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