Position: Data Analyst / Team Lead / Head of Analytics
Category: Data Analyst
English level: fluent
Years of experience: 4

-Developed a Recommender system that boosted monthly revenue by 30% 
- Launched and led the Analytics department from scratch for a wellness mobile app, launched and led the Personalization department for an iGaming company
- Initiated and launched A/B tests that resulted in a +15% revenue increase monthly
- Initiated and launched new users onboarding and gamification
- 1st place at NBU IT Hackathon (computer vision track) - banknotes images classification and Telegram bot development, a team of 3 people. My role - team lead, and developer.
- 1st place at BEST Course Hackathon in Leuven - medical image segmentation. My role - team lead, and developer.
- Google Developer Student Club Lead 2021
- Microsoft Student Ambassador 2021
As a Data Analyst, Team Lead I have profound experience in the following:
- Planning and developing Analytics projects for all company's departments from scratch: 
Paid Marketing, Product Marketing,  SEO, Product, Billing, and Customer care
- Delivering impactful insights and critical recommendations for business (my favorite ones are related to web funnel, CRO, and product improvements)
- Analytics roadmap implementation
- Setting up analytics tools
- Consulting and communication with direct stakeholders and other teams
- Tableau Dashboards development
- Data Pipelines implementation (Airflow, SQL, Python, R, APIs)
- Internal DataWarehouse planning
- Mentoring team members and hiring
- Proficient knowledge of SQL with optimization techniques
- Launching and analyzing A/B tests
- Monitoring key metrics and alert system implementation
- Web analytics (GA4, GTM, event tracking)
- Mobile analytics (Amplitude, AppsFlyer, Qonversion) 

As a Data scientist have experience in such commercial projects:
- customer segmentation, which increased the effectiveness of marketing emails and conversions to clicks and sales through personalized offers
- recommender system (content-based, collaborative filtering- matrix factorization and autoencoders) 
- units per check, traffic, sales prediction 
- churn prediction, RFM analysis
- SEO requests clustering
-text-similarity tasks

Research projects at Samsung:
- malware detection in Android apps (based on static analysis and dynamic - system calls)
- advanced speech recognition system (with additional noise to prevent fake speech)
- HTTP traffic classification (for malicious traffic detection)
- IoT traffic classification (for botnet traffic detection)

Other projects:
- Lviv Data Science School 2019 -  multiclass image classification for the marketplace, 2M images, Slack bot development
I'm looking primarily for projects where I could be the first Data Analyst, Team Lead, or Senior position in a strong and motivated team. Teams that are open for initiatives and are data-driven are warmly welcome :) Also, I appreciate the knowledge-sharing culture inside the company and experienced management.