Cathy Andriamiharintsoa
Antananarivo, Madagascar
Cathy Andriamiharintsoa
Professional Data Cleaning & Excel Formatting Expe
Category : Data base
I provide professional data processing and cleaning services for businesses that value accuracy. I specialize in turning complex, unorganized datasets into clean, structured, and ready-to-use information.
My Expertise Includes:
Advanced Data Cleaning: Deep cleaning of duplicates, errors, and formatting inconsistencies.
Data Normalization: Standardizing entries (addresses, phones, emails) for marketing or CRM use.
Structural Optimization: Splitting, merging, and reorganizing columns for better data flow.
Why work with me?
I bring a technical and logical approach to every project, ensuring your data is not just clean, but architecturally sound. Fast turnaround and total confidentiality.
Ready to fix your data? Let's get started.
My Expertise Includes:
Advanced Data Cleaning: Deep cleaning of duplicates, errors, and formatting inconsistencies.
Data Normalization: Standardizing entries (addresses, phones, emails) for marketing or CRM use.
Structural Optimization: Splitting, merging, and reorganizing columns for better data flow.
Why work with me?
I bring a technical and logical approach to every project, ensuring your data is not just clean, but architecturally sound. Fast turnaround and total confidentiality.
Ready to fix your data? Let's get started.
Working hours
- Monday:08h00 To 18h00
- Tuesday:08h00 To 18h00
- Wednesday:08h00 To 18h00
- Thursday:08h00 To 18h00
- Friday:08h00 To 18h00
- Saturday:Not available
- Sunday:Not available
Self-Employed / Freelance | Ad-hoc Contracts Executed data management projects, specifically transcribing handwritten tables into digital formats (Excel/Spreadsheets).
Technical Support: Provided first-level technical support to users (Skill valuable for diagnosing model failure modes). System Configuration: Assisted with the configuration and maintenance of basic network equipment (Demonstrates ability to follow detailed technical protocols).
Managed online product publication and client communications requiring precise French language use. Optimized inventory control through the creation and management of detailed Excel sheets and records. Maintained accurate product registers demonstrating high rigor for data documentation and error tracing.
- EF SET 27/12/2024
![EF SET]()
this EF SET Certificate confirms an overall English level of B2 Upper Intermediate with a score of 51/100, specifically highlighting a B2 level in Reading and a B1 level in Listening
- 🇬🇧 English
- 🇫🇷 French
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