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Work experience

Data analyst

from 04.2024 to now (2 years 5 months)
CounterFix, Remote (IT)

RESPONSIBILITIES
- Collected, cleaned, and analyzed operational datasets to support reporting and business decision-making
- Maintained structured datasets and ensured data accuracy across reporting workflows
- Built and monitored ETL-style data processing workflows for data organization and validation
- Identified patterns, inconsistencies, and anomalies within datasets to improve reporting quality
- Generated reports and summaries for operational monitoring and performance tracking
- Collaborated with technical teams to improve data handling processes and workflow efficiency
- Automated repetitive data processing and monitoring tasks using Python and scheduling tools
- Documented data processes, validation logic, and reporting structures for consistency and reliability

ACHIEVEMENTS
- Improved reporting accuracy by implementing structured data cleaning and validation processes
- Developed automated monitoring workflows that reduced manual tracking effort
- Successfully built and maintained multiple production-style data projects involving ETL and reporting systems
- Increased efficiency in operational reporting through automation and structured data workflows
- Strengthened data consistency across datasets by identifying and resolving duplicate and incomplete records
- Demonstrated strong analytical and problem-solving skills in handling real-world structured datasets

UX designer

from 03.2019 to 01.2024 (4 years 11 months)
PenxChain, Remote (IT)

RESPONSIBILITIES
- Designed end-to-end user experiences for Web3 gaming products, from onboarding and wallet connection flows to gameplay and reward redemption.
- Created wireframes, user flows, prototypes, and high-fidelity UI designs for token-based mini games across web and mobile platforms.
- Simplified complex blockchain concepts (wallets, tokens, gas fees, staking, rewards) into intuitive user journeys for mainstream users.
- Collaborated closely with product managers, developers, and blockchain engineers to align UX decisions with technical constraints and tokenomics.
- Conducted user research, usability testing, and competitor analysis to improve player retention and engagement.
- Developed and maintained scalable design systems and UI component libraries for consistent cross-product experiences.
- Optimized gamification mechanics, reward flows, and engagement loops to increase user participation and daily active users.
- Worked with marketing and community teams to design campaign landing pages, event experiences, and in-game promotional assets.
- Ensured responsive, accessible, and visually engaging interfaces optimized for both crypto-native and non-crypto users.
- Used analytics and player behavior data to iterate on UX decisions and improve conversion across onboarding and gameplay funnels.

ACHIEVEMENTS

- Redesigned onboarding and wallet connection flow, reducing user drop-off and improving first-time user activation.
- Increased player engagement and retention through improved game UX, reward visibility, and progression systems.
- Designed interactive mini-game experiences that contributed to growth in daily active users and token participation.
- Improved reward claim and token redemption flows, making the platform more accessible to non-technical users.
- Built a reusable design system that accelerated product development and improved consistency across multiple games.
- Collaborated on successful token campaign launches and seasonal gaming events that drove community participation.
- Streamlined user journeys for earning, tracking, and withdrawing rewards, resulting in higher completion rates.
- Helped bridge the gap between blockchain functionality and mainstream usability through user-centered design practices.
- Delivered rapid prototypes and iterative design improvements in agile product cycles.
- Contributed to a visually distinctive brand identity that strengthened community recognition and user trust

Education

Taras Shevchenko National University

Project Management, Kyiv
Higher, from 2021 to 2023 (2 years)

Additional education and certificates

Google Data Analytics Certificate

2024, 6 Months

Knowledge and skills

• Diligence
• Data management
• MacOS settings
• Python
• SQL
• MS Excel
• Tableau
• GitHub
• Cron
• BASH
• Understandability
• Ability to work in multitasking mode

Language proficiencies

English — fluent

References

Princewill Ejiogu

Princewill Ejiogu

Founder CounterFix, CounterFix

Additional information

- Strong analytical and problem-solving skills with hands-on experience working with structured and operational datasets.
- Proficient in Microsoft Excel, Google Sheets, Python, SQL, and data cleaning techniques.
- Excellent written communication and documentation.
- Available for immediate employment and flexible across different time zones.
- Hobbies include technology research, coding projects, data exploration, and UI/UX design.