Azganush Poghosyan

Azganush Poghosyan

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Rising Codementor
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ABOUT ME
Data Scientist with 4 years of experience
Data Scientist with 4 years of experience

I'm a data professional with 4 years of experience in Data Science and Analytics. My skills cover statistics, data analysis, visualization, machine learning, and proficiency in Python, SQL, PySpark, BI tools, and dbt. I've built accurate churn prediction models and boosted user engagement through A/B testing. I hold a Micromasters in Statistics and Data Science from MITx and a Bachelor's degree in Economics.

Yerevan (+04:00)
Joined February 2024
EXPERTISE
4 years experience
4 years experience
4 years experience
4 years experience
1 year experience
2 years experience

REVIEWS FROM CLIENTS

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SOCIAL PRESENCE
GitHub
algorithms
Python
0
0
product_data_science
Jupyter Notebook
0
0
EMPLOYMENTS
Data Scientist, ML
Omdena
2023-11-01-Present

● Applied NLP techniques for text classification, improving model accuracy by 10%.
● Systematized data collection and preprocessin...

● Applied NLP techniques for text classification, improving model accuracy by 10%.
● Systematized data collection and preprocessing tasks
● Actively engaged in collaborative problem-solving sessions, leading various data-related tasks.

Python
Git
Machine Learning
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Python
Git
Machine Learning
Web Scraping
Computer Vision
NLP (Natural Language Processing)
Data Visualization
Data processing
Jupyter
TensorFlow
Data Cleaning
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Data Scientist
PopSQL
2021-12-01-2023-12-01
  • Collaborated with cross-functional teams to define key metrics and implement a robust reporting system.
  • Developed a churn...
  • Collaborated with cross-functional teams to define key metrics and implement a robust reporting system.
  • Developed a churn prediction model, leveraging insights for a customer health scoring system.
  • Utilized dbt to transform raw data into structured models, significantly enhancing data quality across the organization.
  • Analyzed user conversion and proposed adjustments to lead scoring, which improved the precision of targeting sales- qualified leads by 10%.
Python
SQL
Git
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Python
SQL
Git
PostgreSQL
Machine Learning
Data Science
Dashboards
Metrics
BI
Segment
Jupyter
Snowflake
Predictive modeling
Statistical Analysis
DBT
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Data Analyst
Fidap
2021-08-01-2021-12-01
  • Used statistical methods and analytical techniques on diverse external datasets to address research questions.
  • Built SQL...
  • Used statistical methods and analytical techniques on diverse external datasets to address research questions.
  • Built SQL and Python scripts to perform data quality testing and profiling.
Python
SQL
Google BigQuery
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Python
SQL
Google BigQuery
Jupyter
Databricks
Geospatial Data Analysis
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PROJECTS
Detecting Fake Job Postings Using NLPView Project
2023
Python
Machine Learning
Web Scraping
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Python
Machine Learning
Web Scraping
NLP (Natural Language Processing)
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