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Nanjarivelo Misa Nicolas Ralainarivo

Nanjarivelo Misa Nicolas Ralainarivo

Business Improvement _ Black Belt Lean Six Sigma



My Portfolio Highlights

My New Course

Introduction to Power BI

Analytical daredevil, fearlessly diving into the abyss of data complexity.

My Work

Take a look at my latest work.


Introduction to Power BI


Data Visualization in Power BI


Introduction to DAX in Power BI

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.

Organizational Excellence Specialists | Apr 2023 - Jun 2023

Research Volunteer


Dynatec Madagascar SA (Ambatovy Joint-Venture) | Apr 2021 - Present

Lean Six Sigma Black Belt

Facilitate and drive business improvement aligned with the company's strategy. Use the DMAIC methodology to drive business improvement initiatives; Train and coach employees on business improvement tools (5S) and methods (PDCA); and Facilitate workshop to map the process, generate, select and prioritize ideas and implementation. Accomplishments: - Have lead more than 5 optimization projects. ex: Reduce inbound container lead time, reduce AmSul inventory, reduce risk on critical document - Have trained more than 300 peoples in practical problem solving, visual management board and 5S, both National and expatriate. - Have lead several 5S project in a various area like office, workshop and tool crib. - Have lead more than 3 session to develop 5 year strategic plan across financial stability, production reliability, business risk management, enhance workforce and Shareholder requirement. - Have developed a dashboard to drive executives committee - cost initiatives on Power BI - Have contributed to develop the monthly shareholders's report. - Have developed a logistic's dashboard to track container on Power BI.
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Dynatec Madagascar SA (Ambatovy Joint-Venture) | Feb 2019 - Apr 2021

Contract Analyst/ Acheteur famille

Strategic sourcing - Category services Sourcing of qualified manpower and high level technician (inspector) across the world; Housing and industrial maintenance services: sourcing of qualified companies regarding electrical, plumbing or construction services; Security services: sourcing of security services to protect the site; Inspection work: sourcing of qualified Manpower to supervise or advise our technical team for more qualities or improvement; Logistic: sourcing of transportation and handling services - inbound and outbound. Social and environmental activities: Sourcing of qualified company to ensure the environmental assessment and bio-assessment around the exploitation site; Sustainability: in order to ensure the good governance regarding the environment, sourcing of great Advisor; Communication and public relation: sourcing of qualified companies and personalities to ensure and maintain the good perception; Ensure the negotiation, evaluate and develop the contract. Maintain a good Relationship with all contractors. And save money for the company.

INNOVA immo | Jan 2017 - Feb 2019

Asset Manager

Improve the department by quality approach and define the KPI’s. Define the process map, draw the flowchart, describe the activity and make in place the strategy. Human resource management. Financial and commercial management. Client asset portfolio management

Entreprise Jean Louis Lo-Tsu | Apr 2016 - Dec 2016

Organization and process Manager

Draw the product process flowchart, Identify and evaluate the risk. Suggest solutions and strategy to improve the activity. Put in place the action plan and monitor all activities.

Orange | Mar 2015 - Apr 2016

Customer journey Responsible

Describe the customer journey for each project, Identify, and evaluate the risks. Evaluate the client’s impacts and suggest solutions to improve the survey.

GLOBE BROKER | Apr 2014 - Apr 2016

Sales executive

Develop and operate the commercial and marketing strategy (market analysis). Create the communication support and prospecting client.

Ecole Professionnelle de Commerce et Technique (EPCT) | Jan 2011 - Jun 2013


Provide a training regarding international trade in a institut/ university

Nanja huile essentielle | Jan 2010 - Mar 2011

Attaché commercial

Customer survey Sales manager Provide logistics Client portfolio management

My Education

Take a look at my formal education

Certificate, Leadership and CommunicationHarvardX | 2022
Certificate, Rhetoric: The Art of Persuasive Writing and Public SpeakingHarvardX | 2022
Certificate, Leadership: Foundational Principles  · (décembre 2021 - janvierHarvardX | 2022
Attestation LSS Black Belts, Lean Six SigmaACPE inc | 2021
Green and Yellow Belts certificates, Lean Six sigmaTechnical University of Munich | 2021

About Me

Nanjarivelo Misa Nicolas Ralainarivo

Graduated with a Master degree in Business Management, I have more than 10 years professional experiences through different multi sector companies. I'm passionate by quality, continuous improvement, Lean and Six Sigma methodology.

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