sneha awasthi

sneha awasthi

Data Analyst
United States of America

نبذة عني

Experienced Data Analyst and Business Analyst with 8+ years, excelling in optimizing data processes, data Modelling, Machine learning algorithms, Statistics. Specializes in crafting efficient MySQL queries and designing …

الخبرة

Data Analyst

Humana
Jan 2019 - حتى الآن · 7 سنوات 6 أشهر

excelling in optimizing data processes, data Modelling, Machine learning algorithms, Statistics.
Specializes in crafting efficient MySQL queries and designing Tableau dashboards for streamlined reporting. A collaborative team player, adept at fostering datadriven decision-making. Utilizes big data tools for cost-effective processing and analysis. Proven mentor, enhancing project efficiency. In a distinct role, developed
Tableau dashboards, optimizing marketing campaigns. Proficient in MySQL database design and A/B testing for performance optimization.

Data Analyst

Humana, USA
Jan 2019 - حتى الآن · 7 سنوات 6 أشهر

Implemented SDLC methodologies, including Waterfall, to configure and develop processes, ensuring adherence to standards and procedures.
Developed and implemented a comprehensive data analytics solution for an e-commerce client, leveraging Python, SQL, and AWS services.
Led a team in designing and implementing an efficient ETL pipeline, resulting in a 25% reduction in data processing time.
Applied advanced analytics and statistical models to identify customer behavior patterns, contributing to a 20% increase in personalized marketing effectiveness.
Utilized Tableau for creating dynamic dashboards, providing real-time insights into sales performance and inventory management.
Conducted regular data profiling and quality checks, ensuring the accuracy and completeness of the dataset.
Collaborated with cross-functional teams to define KPIs and optimize reporting processes for enhanced decision-making.
Achieved a 15% improvement in reporting efficiency through streamlined data processes.

Data Analyst

CitiusTech, India
Sep 2016 - Dec 2017 · 1 سنة 3 أشهر

Spearheaded a machine learning project with the healthcare industry, using Python and scikit-learn for predictive models.
Integrated data from diverse sources, including AWS (S3, Glue, EMR) and Oracle SQL databases, enhancing dataset accuracy.
Applied regression analysis and feature engineering to build models predicting patient readmission, aiding proactive patient care.
Collaborated with cross-functional teams, utilizing JIRA and Confluence for project management and documentation.
Conducted regular data audits and implemented quality control measures, ensuring data integrity.
Presented findings and insights to stakeholders, facilitating informed decision-making in healthcare operations.
Achieved a 20% reduction in data retrieval time through optimized data storage and processing.

Data Analyst

Mphasis, India
Jul 2014 - Aug 2016 · 2 سنوات 1 شهر

Translated business requirements into actionable insights by bridging the gap between data and business goals.
Conducted extensive data profiling and analysis using IBM Cognos and Excel, providing valuable insights into market trends.
Collaborated with business teams to define KPIs and implemented a reporting dashboard in MS Visio for executive leadership.
Utilized strong communication skills to facilitate stakeholder workshops and presentations, ensuring alignment between technical solutions and business needs.
Conducted thorough requirements gathering, ensuring the successful implementation of business intelligence solutions.
Achieved a 10% improvement in reporting efficiency through enhanced data visualization techniques.

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 PySpark AWS EC2 S3 Glue EMR Lambda Sage Maker Azure Data Lake Analytics Data Docks Excel Reporting Dashboards IBM Cognos MySQL SQL Server Oracle SQL Query Optimization Database Design MongoDB Hypothesis Testing A/B Testing Statistical Analysis Causal Inference ETL Redshift Hadoop Spark Data Warehousing Exploratory Data Analysis Matplotlib Seaborn Plotly Dash Scikit-learn Regression Analysis Classification Models Feature Engineering Stakeholder Communication Business Reporting JIRA Confluence MS Visio SDLC Agile
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