Available to hire
Hi, I’m Dimitrios Margaronis. I’m a student and early-career professional combining studies in economics and data analytics with hands-on experience in retail, e-commerce, and customer-focused roles. I’m developing strong skills in Python, data visualization, and SEO, and I’m eager to apply them in sales, digital marketing, or analytics-driven environments. I value teamwork, reliability, and initiative, and I’m passionate about growing with a dynamic organization.
In my spare time I enjoy making music, boxing, and exploring geographic trends. These interests sharpen my creativity, discipline, and strategic thinking, which I channel into my work and learning. I’m motivated to contribute to a forward-looking team and help drive successful outcomes for my employer.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
Greek, Modern
Fluent
English
Advanced
Work Experience
Assistant in Accounting Office at Accounting Office – Preveza
January 1, 2020 - June 30, 2020Assisted in preparing financial statements (balance sheets) and tax-related matters for clients; 6-month assignment.
Practical Training - Financial Administration at University Hospital Ioannina
January 1, 2023 - April 30, 2023Worked in the Financial Administration department on hospital accounting matters.
Sales Assistant at Pepco
January 1, 2025 - January 1, 2025Retail sales and customer support.
Sales Assistant at Randstad / H&M
January 1, 2022 - January 1, 2022Retail sales in clothing store.
Sales Assistant at Intersport
January 1, 2022 - January 1, 2022Retail sales and customer service.
Receptionist at Olympic Hotel
January 1, 2024 - January 1, 2024Front desk duties, guest assistance, and administrative support.
Barista / Waiter at Par Gis Cafe
January 1, 2021 - December 1, 2021Customer service, food and beverage preparation.
Barista / Waiter at Butler Cafe
January 1, 2022 - January 1, 2022Cafe/service operations.
Construction Worker at Eργαϊκά Κατασκευαστική Εταιρεία
January 1, 2022 - January 1, 2022General labor in construction projects.
Leaflet Distributor at Lidl
January 1, 2020 - January 1, 2020Promotional material distribution and in-store support.
Online Trading Specialist
January 1, 2025 - January 1, 2025Online trading activities related to stocks.
Seasonal Sales Assistant at Jumbo
January 1, 2025 - December 31, 2025Seasonal sales and customer service tasks.
Sales Associate at Intersport
January 1, 2022 - December 31, 2022Retail sales, inventory and store operations.
Retail Support / Store Associate at Randstad (H&M store)
January 1, 2022 - December 31, 2022Retail support and customer service.
OPAP Store Assistant at OPAP (Ioannina)
January 1, 2024 - December 31, 2024Store duties in OPAP outlet in Ioannina.
Server / Reception / Hospitality at Palladion Hotel
January 1, 2024 - December 31, 2025Service and reception duties in hotel environment.
Server / Reception at Olympic Hotel
January 1, 2024 - December 31, 2024Service and reception tasks in hotel environment.
Cafe Service at Par Gis Cafe
January 1, 2021 - December 31, 2021Cafe service.
Cafe Service at Butler Cafe
January 1, 2022 - December 31, 2022Restaurant/cafe service.
Sales Clerk / Cashier at Pepco
January 1, 2025 - January 1, 2025Handled cashier duties, customer service, and store presentation.
Sales Associate at Randstad (H&M)
January 1, 2022 - January 1, 2022Customer service and sales in the fashion department, with inventory support.
Seasonal Staff at ICAP
January 1, 2023 - January 1, 2023Seasonal assignment supporting administrative tasks and customer interactions.
Online Trader
January 1, 2025 - January 1, 2025Trading activities and product listings on online platforms.
Receptionist / Server at Olympic Hotel
January 1, 2024 - January 1, 2024Front desk reception and guest services.
Waiter at Palladion Hotel
January 1, 2025 - January 1, 2025Food and beverage service and guest assistance.
Barista / Café Service at Par Gis Cafe
January 1, 2021 - January 1, 2021Coffee service and customer engagement.
Education
Bachelor in Accounting and Financial Management at University of Ioannina
January 11, 2030 - January 1, 2025Undergraduate degree (Logic - Economic Informatics) at University of Ioannina
January 11, 2030 - January 6, 2026Master SEO and Sales at MTF Institute of Management, Technology and Finance
January 11, 2030 - January 6, 2026Master of Science in Advanced Computer Science at University of Manchester
January 11, 2030 - January 6, 2026Certificate in Digital Marketing & AI-powered Marketing Fundamentals and Marketing Analytics & Consumer Insights at Credly
January 11, 2030 - January 6, 2026Τμήμα Λογιστικής - Χρηματοοικονομικής at Πανεπιστήμιο Ιωαννίνων
January 11, 2030 - January 1, 2025Bachelor's degree in Economics Data Analytics (in progress) at University of Ioannina
January 11, 2030 - January 1, 2025Qualifications
Tourism Business License
January 11, 2030 - December 8, 2025Ai-powered Marketing Fundamentals
January 11, 2030 - December 8, 2025Marketing Analytics & Consumer Insights
January 11, 2030 - December 8, 2025Green Economy Certification
January 11, 2030 - December 8, 2025Principles of Management
January 11, 2030 - December 8, 2025Innovation and Entrepreneurship
January 11, 2030 - December 8, 2025Digital Marketing Specialist
January 11, 2030 - January 6, 2026AI-powered Marketing Fundamentals and Marketing Analytics & Consumer Insights
January 11, 2030 - January 6, 2026Python Programming - Forex Trading
January 11, 2030 - January 6, 2026Master SEO and Sales
January 11, 2030 - January 6, 2026Advanced Computer Science
January 11, 2030 - January 6, 2026Master Certificate - University of Manchester (Advanced Computer Science)
January 11, 2030 - January 6, 2026Data Analytics
January 11, 2030 - January 6, 2026Digital Marketing Specialist
January 11, 2030 - January 6, 2026AI-powered Marketing Fundamentals & Marketing Analytics & Consumer Insights
January 11, 2030 - January 6, 2026Python - Forex
January 11, 2030 - January 6, 2026Principles of Management
January 11, 2030 - January 6, 2026AI & Innovation & Entrepreneurship (EKPA E-learning)
January 11, 2030 - January 6, 2026Master SEO and Sales (MTF Institute)
January 11, 2030 - January 6, 2026Master of Science (Advanced Computer Science) - University of Manchester
January 11, 2030 - January 6, 2026Tourism Professional License
January 11, 2030 - January 6, 2026AI-powered Marketing Fundamentals & Marketing Analytics & Consumer Insights
January 11, 2030 - January 6, 2026Circular Economy Certification
January 11, 2030 - January 6, 2026Python Programming for Forex
January 11, 2030 - January 6, 2026EKPA e-learning: Principles of Management
January 11, 2030 - January 6, 2026Master SEO and Sales
January 11, 2030 - January 6, 2026Master of Science in Advanced Computer Science
January 11, 2030 - January 6, 2026Tourism & Hospitality Certification
January 11, 2030 - January 6, 2026AI in Information Sector Development
January 11, 2030 - January 6, 2026STARTAB Entrepreneurship Program
January 11, 2030 - January 6, 2026Experience in private insurance
January 11, 2030 - January 6, 2026Industry Experience
Travel & Hospitality, Retail, Financial Services, Professional Services, Education, Media & Entertainment, Software & Internet, Other
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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