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Sena Kalemci

Sena Kalemci

Supply Chain Section Manager



My Portfolio Highlights

My New Course

Introduction to Python

My New Project

Investigating Netflix Movies and Guest Stars in The Office

Analytical wordsmith, crafting stories with data as the pen and curiosity as the ink.

My Work

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Introduction to SQL


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.

TEMSA | Nov 2022 - Present

Product Owner

Led the SW-Spare Wars agile team as the Product Owner, with a focus on enhancing customer satisfaction and ensuring sustainable part availability in after-sales services. Successfully executed process improvement and system development initiatives to optimize operations. Applied agile principles to effectively manage the product and the team. Prioritized and managed product backlog items to deliver valuable features. Collaborated closely with cross-functional teams to gather requirements and refine user stories. Fostered a culture of continuous improvement, transparency, and accountability. Communicated effectively with stakeholders to align development with the overall vision.
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TEMSA | Apr 2021 - Present

Spare Parts Section Manager

Responsible for stock planning and part availability processes for an additional main warehouse and logistics depots. Manage a team of 10 individuals, overseeing their performance and ensuring efficient operations. Conduct stock analysis and demand forecasting to maintain optimal stock turnover while increasing part availability. Collaborate with suppliers to ensure timely and cost-effective stocking of parts. Drive projects to improve stock planning processes and enhance service efficiency. Work on maintaining DIO (Days Inventory Outstanding) metric while increasing part availability. Foster strong collaboration with suppliers to ensure the availability of parts at the right time and at competitive prices. Generate projects to improve stock planning processes for our services.

TEMSA | Nov 2016 - Apr 2021

Spare Parts Planning Specialist

Conducted demand forecasting and data analysis for 1 central warehouse and 3 logistics centers located in Turkey, Europe, and America. Managed a consolidated spare parts inventory worth 35 million, implementing stock analysis and decision-making mechanisms to continuously improve and monitor stock control and planning algorithms. Designed a demand analysis and forecasting system based on SAP, including the installation and application of the Dashboard across all warehouse locations. Utilized SAP Dashboard for workforce management, inventory control, and stock optimization, tracking key performance indicators (KPIs). Conducted root cause analysis and reporting for stock changes. Performed business analysis for SAP SD-MM enhancements and assumed the role of Key User. Provided monthly analysis and reporting support for cost units in compliance with IFRS statements

My Education

Take a look at my formal education

Master's degree, Big Data and Business Analyticsİstanbul Teknik Üniversitesi | 2022
Bachelor's degree, Industrial EngineeringÇukurova Üniversitesi | 2016

About Me

Sena Kalemci

A results-driven Data Science Professional and Agile Product Owner with expertise in spare parts supply chain management. My mission is to drive business success through data-driven insights and optimize operations by leveraging Agile methodologies.

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