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Roman Muzyka
Lviv, Ukraine | [открыть контакты](см. выше в блоке «контактная информация») | [открыть контакты](см. выше в блоке «контактная информация»)

LinkedIn: [открыть контакты](см. выше в блоке «контактная информация»)

ResearchGate: https://www.researchgate.net/profile/Roman-Muzyka

ORCID: https://orcid.org/0009-0001-3884-8280

Professional Summary
Analytical and results-driven Data Analyst and Computer Science Educator with over two
years of experience in data engineering, ETL workflow optimization and digital education.
Skilled in enhancing data infrastructure through the development of scalable pipelines,
migrating systems (Talend to SSIS) and supporting reporting environments. Experienced in
educational technology and teaching digital literacy, media awareness and introductory
coding to elementary students using interactive tools and game-based learning. Adept at
bridging the gap between technical systems and human understanding — whether through
clean data flows or engaging classroom environments. Strong interest in data classification,
security and continuous professional growth.

Professional Experience

Computer Science Teacher
Elementary School, Lviv | Sep 2024 – Present

Introduce students to digital literacy, basic coding and technology using platforms like Pilas
Bloques. Teach internet safety and media literacy and organize interactive activities and
projects. Develop logical thinking, problem-solving and digital responsibility in children.

Data Engineer
Blackthorn.ai | 2022 – 2024

Configured and maintained robust ETL pipelines to streamline data extraction,
transformation, and loading processes using SSIS (Microsoft SQL Server Integration
Services). Led the migration of legacy workflows from Talend to SSIS, improving system
reliability and execution time. Developed and optimized relational and OLAP database
schemas to support complex analytical tasks and reporting. Created and refined automated
reports for internal stakeholders, enhancing visibility into operational performance.
Actively collaborated with data engineers and analysts to improve data architecture,
support data quality and ensure efficient data-driven decision-making across the
organization.
Data Analyst (Assurance and Financial Crime Unit Assistance)
PwC | 2021

Conducted audit analytics using SQL, Python, and Excel. Supported data cleansing and
transformation. Worked with tools like Microsoft SQL Server and Alteryx for data analysis.
Assisted in Know Your Client (KYC) cases, conducted data validation, and performed due
diligence checks. Used SQL, Excel, and internal tools to support compliance and anti-
financial crime initiatives.

Education

MSc in Artificial Intelligence
Lviv Polytechnic National University | 2022 – 2024

BSc in Artificial Intelligence
Lviv Polytechnic National University | 2018 – 2022

Skills
• Data Engineering (SSIS, SQL, ETL, OLAP, Data Pipelines),
• Data Analysis (Python (Pandas, Keras, Tensorflow), Tableau, Alteryx, Orange),
• Databases (Microsoft SQL Server, MySQL, PostgreSQL, SQLite),
• Programming (Python, HTML/CSS (basic), Regex),
• Business Intelligence (Jet Reports, Tableau, Microsoft Office),
• Tools & IDEs (PyCharm, VS Code, Visual Studio, DMS (PwC internal), Fenergo),
• Software Development (UML, SOLID, Design Patterns, GitHub),
• Soft Skills (Teaching, Problem Solving, Organization, Communication).

Certifications
• Data Science Summer Course 2020
• Coursera - Databases and SQL for Data Science with Python [IBM] 2020

Languages
Ukrainian – Native
English – Intermediate (FCE 2018 (B2))
Polish - Elementary