Summary
Overview
Work History
Education
Skills
Timeline
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Diana Haichenia

HR Intern & CEO Support
Madrid

Summary

A recent graduate in Management and E-Business with a strong command of English (C1) and a passion for contributing to dynamic teams, particularly in Human Resources and general administration. Eager to apply analytical and communication skills to support HR processes and management tasks.

Overview

2
2
years of professional experience
4
4
Languages

Work History

Consulting Project Writer

Web Amigos
02.2025 - Current
  • Conducted competitor analysis using tools such as SWOT analysis, Porter's Five Forces, and benchmarking to identify market trends, strengths, and weaknesses, informing strategic decision-making and guiding the development of more effective marketing and business strategies.
  • Analyzed and optimized sales channels, ensuring effective distribution and revenue growth.
  • Created advertising campaigns, including content strategies and promotional materials to maximize reach and engagement.

Tutor

JustSchool and Freelance
11.2022 - Current
  • Developed and delivered 50+ individualized learning plans to 15+ students, incorporating specific grammar, vocabulary, and writing exercises.
  • Managed a freelance tutoring business, overseeing financial planning, budgeting, and expense tracking.
  • Created 50+ personalized lesson materials covering grammar, vocabulary, speaking, and writing exercises, highlighting curriculum development skills.
  • Expanded student base through self-marketing, utilizing referrals and online platforms to grow clientele, demonstrating initiative and marketing abilities.
  • Quickly adapted teaching methods based on student feedback and unexpected learning challenges, demonstrating adaptability and resourcefulness.

Sales and Marketing Intern

Marafet Home Company
06.2024 - 09.2024

• Analyzed 15 sales reports using Excel to identify key market trends and customer preferences, informing marketing initiatives.

• Contributed to the development and execution of 2 marketing campaigns, gaining experience in supporting marketing efforts, and collaborating effectively with the marketing team.

• Provided data-driven insights that contributed to a 7% improvement in sales performance by conducting trend analysis, customer segmentation, and SWOT analysis.

  • Worked with HR team to coordinate company events.

Education

Bachelor of Management And E-Business - Business Management

University of Maria Curie-Skłodowska
Lublin, Poland
07-2025

Skills

  • Technical Skills: Data Analysis (Excel, Google Ads)
  • Report Generation
  • Budgeting
  • Market Trend Analysis
  • Software: Microsoft Office Suite (Excel, Word, PowerPoint),
  • Canva Proficiency

Timeline

Consulting Project Writer

Web Amigos
02.2025 - Current

Sales and Marketing Intern

Marafet Home Company
06.2024 - 09.2024

Tutor

JustSchool and Freelance
11.2022 - Current

Bachelor of Management And E-Business - Business Management

University of Maria Curie-Skłodowska
Diana HaicheniaHR Intern & CEO Support