
William Lesmana

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About me
Business Intelligence | Enterprise Performance Management | Driving continuous improvements
Education

ESSEC Business School
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BINUS University
2004 - 2008Bachelor of Science - BS Computer Science
Experience

DesignStream Pte Ltd
Mar 2008 - Jan 2014- Created Proof of Concepts (POC) showcasing the capabilities of Business Intelligence and Enterprise Performance Management products to prospective customers, addressing their specific challenges.- Assisted the Sales team in closing deals by providing implementation cost estimates, delivering product presentations, and addressing technical inquiries.- Supported Business Intelligence and Enterprise Performance Management consultants during projects, offering application knowledge and advisory expertise. Show less
Senior Essbase Product Lead
Apr 2011 - Jan 2014Pre-Sales Consultant
Apr 2010 - Mar 2011Oracle BI and EPM Technical Lead
Mar 2008 - Mar 2010

Lightstream Analytics
Feb 2014 - Oct 2018- Oversaw a team of EPM consultants, facilitating knowledge sharing and distribution within the organization.- Provided technical guidance and direction in the implementation of Enterprise Performance Management projects.- Assumed advisory, system analyst, and project manager responsibilities in multiple implementation projects. - Led the successful management of Oracle EPM suite, Oracle Business Intelligence, QlikView, and Cognos system implementation projects.- Oversaw the end-to-end project lifecycle, ensuring timely delivery, adherence to quality standards, and effective resource allocation.- Collaborated with cross-functional teams to gather requirements, design solutions, and execute implementation strategies for optimal system performance.
EPM Technology Manager
Apr 2015 - Oct 2018Project Manager
Feb 2014 - Mar 2015

Sea
Nov 2018 - nowSenior Manager, Finance Systems- Leading a high-performing team responsible for managing and executing Finance Systems initiatives.- Providing strategic project and technical guidance in areas such as Business Automation, Data Analytics, Enterprise Performance Management, and Process Improvements.- Collaborating with stakeholders to identify opportunities for system enhancements, driving process efficiencies, and delivering innovative solutions.- Fostering a proactive and collaborative team culture, promoting knowledge sharing and continuous improvement in Finance Systems implementation. Show less
Licenses & Certifications

Organizational Analysis
Stanford UniversityJun 2014
Oracle Hyperion Essbase Implementation Specialist
OracleJan 2011
Project Management Professional (PMP)
Project Management InstituteMar 2018
Microsoft Certified Professional (MCP), SQL Server
MicrosoftJan 2008
Oracle Hyperion Planning Implementation Specialist
OracleJan 2011
Languages
- enEnglish
- maMalay
- baBahasa indonesia
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