Years Experience
Completed Projects
Certifications
Ongoing Projects
What I Bring to the Table
Service Price
Basic Consultation
- Quick Look
- Recommendations
AutomationAnalysis & ReportsData Quality Assessment
Hourly Payment
- Extensive Analysis
- Steps & recommendations
- Visual & Written Reports
- Automation
- Data Processing
Full Time
- Data Processing
- Task Automations
- Visual & Written Reports
- Ensuring Data Quality
- Full Analysis & Predictions
Recommendations
Beliani Group Poland
Joanna's expertise has been a game-changer for our project Joanna stepped in and streamlined the entire process. Her attention to detail and technical proficiency made everything run smoothly. The insights we gained from the data were invaluable, and it's all thanks to her excellent work. I can't recommend Joanna highly enough. 📈
Marcos Ryan Foley
Working with Joanna has been a pleasure. 😊 I've been interested in AI for a long time and was eager to train my own models, but creating a consistent dataset for proper model training was a significant barrier for me. Joanna handled it perfectly, and the training of my AI models was smooth and flawless. Thank you, Joanna!
Paweł Urbański
Joanna's performance at Magik Home has been outstanding. As our Property Manager, she has shown remarkable skill in analysing house rent values and implementing promotions on Booking.com & AirBNB. Joanna's keen insights and strategic promotions have significantly increased our bookings and revenue. Her dedication and expertise make her an invaluable asset to our team.
Education
IBM Data Analyst
Completed extensive training in advanced data analysis techniques, utilizing IBM's comprehensive suite of analytical tools to interpret and visualize complex datasets effectively and efficiently.
Microsoft PL-300
Mastered skills in implementing data models and visualizing data with Power BI, ensuring accurate, comprehensive, and insightful business intelligence reporting for informed decision-making.
SQL Associate
Gained extensive expertise in SQL for database management, including querying, updating, and optimizing relational databases to ensure data accuracy, integrity, and operational efficiency.
Work History
Beliani Group
Analyzing data to make informed decisions for high-budget advertising campaigns, incorporating geolocation data and performance ratings. Examining various metrics to optimize ad placements and target specific audiences for maximum effectiveness and ROI.
Beliani Group Poland
Joanna's expertise has been a game-changer for our project Joanna stepped in and streamlined the entire process. Her attention to detail and technical proficiency made everything run smoothly. The insights we gained from the data were invaluable, and it's all thanks to her excellent work. I can't recommend Joanna highly enough. 📈
Freelance
Freelance data analyst specializing in short-term projects for individuals and businesses, offering services in data processing, cleaning, and analysis.
Marcos Ryan Foley
Working with Joanna has been a pleasure. 😊 I've been interested in AI for a long time and was eager to train my own models, but creating a consistent dataset for proper model training was a significant barrier for me. Joanna handled it perfectly, and the training of my AI models was smooth and flawless. Thank you, Joanna!
Magik-Homes
Responsible for analysing metrics of short-term rental values and implementing strategies and promotions to outperform the competition and dominate the market.
Pawel Urbanski
Joanna's performance at Magik Home has been outstanding. As our Property Manager, she has shown remarkable skill in analysing house rent values and implementing promotions on Booking.com & AirBNB. Joanna's keen insights and strategic promotions have significantly increased our bookings and revenue. Her dedication and expertise make her an invaluable asset to our team. Your hard work and professionalism are truly appreciated. I look forward to our continued success together.
Projects
Contact information
- Country: Poland
- City: Krakow
- Streat: Miodowa 5
- Email: hire@joannadymecka.com
- Telegram: @jdymecka2
- Skype: @jdymeckadata
- Main Phone: +48 536 188 194
- Secondary: +48 572 216 116
- Additional Inf: Secondary offline