Rohit sahu

Rohit sahu

Data Scientist intern
India

نبذة عني

Data Scientist intern with experience in Python, time series, clustering techniques, Jupyter Notebook, Azure Data Lake, Matplotlib, Seaborn, and EDA. Also working as a Data Analyst with experience in MS SQL Server, Power…

الخبرة

Data Analyst

Wipro technologies
May 2022 - حتى الآن · 4 سنوات 1 شهر

• Implemented customer segmentation and studied 2+ million user journeys and purchase funnels using interactive dashboards of sales
and impressions. Gained insights for stakeholders to improve marketing strategies and KPIs by 80%.
• Automated QA testing process for business reporting analysis, increasing weekly deliverables by 15%.
• Collaborated on cross-functional teams to ETL data from Azure Data Lake, creating efficient data pipelines for real-time insights
and decision-making, resulting in an 70% operational efficiency boost.
• Mentored peers on data-driven techniques and best practices, leading to a 50% increase in customer expansion.

Data Analyst

Wipro Technologies
May 2022 - حتى الآن · 4 سنوات 2 أشهر

Implemented customer segmentation and studied 2+ million user journeys and purchase funnels using interactive dashboards of sales and impressions.
Gained insights for stakeholders to improve marketing strategies and KPIs by 80%.
Automated QA testing process for business reporting analysis, increasing weekly deliverables by 15%.
Collaborated on cross-functional teams to ETL data from Azure Data Lake, creating efficient data pipelines for real-time insights and decision-making, resulting in a 70% operational efficiency boost.
Mentored peers on data-driven techniques and best practices, leading to a 50% increase in customer expansion.

Data Scientist intern

Trainity
Jun 2023 - Sep 2023 · 3 أشهر

Designed interactive visualization dashboards using Tableau and Matplotlib to monitor and optimize customer KPIs, leading to a 26–28% boost in customer engagement.
Conducted inferential statistical analysis and predictive modeling to evaluate campaign and product sales performance, leading to a 5x reduction in operational costs for the business.
Designed and developed a partner-level dashboard that facilitated informed decision-making by senior management regarding the employee promotions with the use of data-driven recommendations, resulting in 20% increase in promotion efficiency.

المهارات

التحليلات تحليل البيانات المحترف إدارة نظم المعلومات تنقيب البيانات مايكروسوفت أكسس نظام التحليل الإحصائي (SAS) لغة الاستعلامات الهيكلية (SQL) تمثيل البيانات مهارات تحليل البيانات باور بي آي لغة البرمجة آر (R) تابلو Python Java PL/SQL C++ Pandas NumPy Scikit-Learn Matplotlib Seaborn SciPy TensorFlow Keras PyTorch MySQL Oracle PostgreSQL MS SQL Server MongoDB Azure Data Lake Regression Classification PCA Clustering Time Series NLP Neural Network EDA AWS S3 Azure Blob Storage Google Cloud Storage MS Excel AWS Azure Git ETL A/B Testing Jupyter Notebook Cosmos DB Adobe Analytics Data Warehouse Microsoft Office Snowflake OpenCV CNN Android Studio
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