Шелепа

DANIELLA SHELEPA
DATA ANALYST
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github.com/daniella-shelepa public.tableau.com/app/profile/daniella.shelepa

SUMMARY
Business-minded Data Analyst with a background in International Economics and a passion for transforming
data into meaningful business decisions. With hands-on experience building analytical projects focused on
customer behavior, business growth, and operational insights. I combine analytical thinking with communication,
and an international mindset, bringing both technical expertise and human perspective into every project.

TECHNICAL SKILLS
Query & Databases: SQL (advanced), BigQuery, Google Sheets, Excel
Programming: Python (Pandas, NumPy), Statistics, A/B Testing
Visualization & BI: Tableau, Power BI, Looker Studio, Advanced Excel (Pivot Tables, VLOOKUP/XLOOKUP)
Analytics Methods: RFM Analysis, KPI Metrics, Data Cleaning, Data Visualization, User Segmentation
Languages: English C1 · German B1 · Ukrainian (native)

PROJECT EXPERIENCE
SELECTED ANALYTICS PROJECTS
• Customer Segmentation Analysis (SQL, Google Sheets) — Conducted RFM analysis on 10k+ customer records to identify
high-value segments and improve campaign targeting efficiency by 18%.
• Demand Pattern Analysis (Python, Excel) — Analysed 50k+ trip records to identify peak demand trends and support
operational decision-making.
• Content Performance Dashboard (Tableau) — Built an interactive dashboard analysing engagement trends, retention
metrics, and content performance across 50k+ records.
• Airline Customer Review Dashboard (Tableau) — Designed an interactive dashboard analysing customer satisfaction,
recommendation trends, aircraft performance, and service quality metrics.
• Renewable Energy Analytics Dashboard (Python, SQL, Power BI) — Developed an end-to-end analytics project focused
on renewable energy production and operational efficiency. Used Python for data cleaning and exploratory analysis, SQL for
querying and trend analysis, and Power BI to build an interactive dashboard visualising energy generation, consumption
trends, sustainability KPIs, and performance insights to support data-driven decision-making.

WORK EXPERIENCE
Far Eastern Consulting | Germany · Remote
Data Analyst Intern Feb 2026 – Mar 2026
• Performed large-scale data cleaning and standardisation of client datasets and collaborated with the analytics team to
document data processes and deliver structured data files ready for analysis.
Robot Dreams | Remote
Data Analytics Internship | Sep 2025 – Feb 2026
• Applied analytical thinking to solve business-focused case studies and generate actionable insights.
• Gained practical experience in data visualisation, reporting, and business decision support.
English Tutoring | Ukraine
Full-Time job Sep 2021 - Jul 2025
•Worked with students from diverse backgrounds, adapting communication styles and learning approaches to individual
needs and developed strong interpersonal, presentation, and stakeholder communication skills through one-on-one
collaboration.
Marketing & Social Media Analytics | Ukraine
Part-Time job Sep 2019 - Sep 2021
•Collected and analysed social media performance data to identify customer engagement patterns and growth opportunities
and supported business decisions through KPI tracking, reporting, and audience analysis.

EDUCATION & CERTIFICATIONS
Robot Dreams
Diploma: Junior Data Analyst Sep 2025 – Feb 2026
• Full-stack data analytics course: SQL, Python, Tableau, Statistics, A/B Testing, BigQuery.
University of Upper Austria | Austria
Exchange Course — Applied Maths, Physics, English, German Sep 2017 – Jun 2018
Uzhorod National University | Ukraine
Master of International Economic Relations Sep 2021 – Dec 2022
Bachelor of International Economic Relations Sep 2018 – Jun 2021