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Adam Naftz

Adam Naftz

Business Intelligence Analyst

Greentube gmbh | Wien

Technologies

My Portfolio Highlights

My New Course

Introduction to Python

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

My Work

Take a look at my latest work.

course

Data Manipulation with pandas

course

Introduction to Python

course

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.

Greentube GmbH | Jul 2022 - Present

Business Intelligence Analyst

• Understand and break down regulatory reporting requirements • Help stakeholders in defining requirements for their reports and analysis • Develop ad hoc analysis and standard reports according to defined requirements • Understand available data structures and proactively communicate with departments to improve data quality and completeness • Assist business users in understanding data structures and advanced reporting focusing on quick understanding of insights • Analyze and present complex information in an understandable and useful way • Assist in the expansion and development of our Data Warehouse and support the DWH team in debugging data inconsistencies
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Givaudan | Jul 2018 - Jul 2022

Statistical Forecasting Senior Analyst

• Analyse history based on demand pattern and forecastability (using Excel, Python, SAP IBP) • Create statistical baseline with SAP IBP, AWS Forecast or self built Python tool • Evaluate system algorithm selection accordingly • Incorporate feedback from Demand Planners and Customer Care to improve statistical forecasting baseline • Improve SAP IBP forecasting parameters through continuous analysis and external inputs • Report and root cause analysis of Forecast Accuracy and Bias • Provide professional support for stakeholders • Participating in various projects to improve Forecast Accuracy/BIAS

Diageo | Nov 2014 - Jul 2018

Senior Reporting Specialist - Supply Planning

• Operational reporting • Deliver right first time planning information to support weekly and monthly planning processes • Information management • Create and maintain reporting processes • Ensure the use of consistent planning information

Diageo | Jan 2014 - Oct 2014

CCD Reporting Specialist

• Provide, develop reports/dashboards/KPIs to Cash Cycle Teams and the markets • Standardisation and simplification of reporting and calculations/KPI’s • Ensure adherence of quality and process • Information reconciliation

Infomatix Ltd. | Nov 2013 - Jan 2014

Reporting Analyst

• Design and prepare customer reports, dashboards and analysis • Analyse, validate and visualize business • Create business, data and workflow models • Estimate effort to complete projects in time and budget

IT Services Hungary Kft. | Sep 2012 - Apr 2013

Business Support Specialist @BI

creating and analysing regular and ad-hoc reports with SAP Business Objects and MS Excel (Trend, SLA, Customer, Financial) for 41 SD teams

IT Services Hungary Kft. | Jun 2010 - Sep 2012

Team Coordinator

• SLA reporting, staff and attendance planning, process/incident management and documentation, keeping the knowledgebase up to date, participating in both management and technical telephone conferences, dealing with major incidents, providing statistics based on individual and team performance • Participation in Six Sigma exercise to increase resolution rate • Participation in Lean exercise to increase productivity

IT Services Hungary Kft. | Jan 2008 - Jun 2010

Service Desk Agent

TMO UK Retail Support 1st line • Solving various IT problems received via phone or email in English, recording customer issues in ticket tool, Major Incident Officer • 1 month with T-Systems UK Incident management: dealing with major incidents(P1, P2), participating in technical and management bridges

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