Data Analyst

SARGA JOSE

San Jose, CA ***** 480-***-**** ad5cyv@r.postjobfree.com linkedin.com/in/sargajose Tableau Portfolio SUMMARY

ExperiencedDataAnalystwith3+yearsofexperiencein DataEngineering,DataAnalysis,andDataVisualizationwithexpertise providing valuable data insights to cross-functional teams across Fortune 500 organizations and startups TECHNICAL SKILLS

Data Analytics:Python, NumPy, Pandas, Matplotlib,Seaborn, scikit-learn Data Science:A/B Testing, Forecasting, Sampling,Statistical Modeling,Quantitative Analysis Data Visualization: Tableau, Power BI, MS-Excel

Big Data & Databases: SQL, AWS S3, AWS Athena, DateModelling, Data Pipeline PROFESSIONAL EXPERIENCE

Global IT Associates, USA

Data Analyst March 2023- Present

● Collaborated with a cross-functional team to analyze a vast dataset of 26millionhomemortgagerecords,utilizingETL processes and data modeling techniques,to investigate the impact of new accounting standards on lending patterns within credit unions and banks.

● Leveraged advanced data analysis techniques to gain comprehensive insights into variables and their relationships with a specific focus on identifying potential instances of discrimination Crawford & Company, USA Jun 2022 - Sep 2022

Data Analyst Intern

● Analyzed1million+customersurveydatatoidentifyservicesatisfaction&retentiontrendsandredesignedthesurveyto segment users by service experience, enabling targeted improvement efforts and an increase in customer retention by5%

● Developed an interactive Tableau dashboard for 15 active users to recognize significant changes in key metrics and identify the root cause of customer churn faster leveraging data extracted from an internal database throughSQL University of Texas, USA Jan 2022 - Jun 2022

Graduate Assistant -Big Data Analytics

● Designed and created high-level Tableau dashboards to provide actionableinsightsonCOVID-19trendsbyanalyzinga diverse range of datasets from different data sources including CDC and other government sources

● Led10dataandvisualizationtrainingsessionsfor20graduatestudentsresulting12%improvementintheirperformance and comprehension of essential concepts

Full Contact, India Jan 2020 -Jan 2021

Data Analyst (Research)

● Identified data quality issues in mobile advertising ids during exploratory analysis that prevented the mobile idsfrom being properly mapped to the customer identity unblocking our customers to serve more personalized ads to their users

● Performed inferential analysis to identify incorrect demographic data improving data quality long-term improving SLA and thereby leading to increased revenue growth

Kerala Electricals Limited (KEL), India Dec 2018 - Dec 2019 Business Planning Analyst (Electrical Engineering)

● Evaluated key metrics related to customers,type of transformers,transformers sold,price per unit,etc to see month-over-month growth by comparing sales vs production helpingidentify future revenue trends

● Conducted detailed time series analysis on transformer loss factor KPI to evaluate thelong-termtrendoftransformer efficiency since both are inversely proportional helping save electricity costs EDUCATION

University of Texas at Dallas, USA Jan 2021 - Dec 2022 Master of Science, Information Technology and Management GPA 3.8 Major: Business Intelligence and Data Analytics(Honors Scholar) Mahatma Gandhi University, India May 2014 - May 2018 Bachelor of Technology, Electrical Engineering GPA 3.7 Major: Electrical and Electronics Engineering(Honors Scholar) FUN FACT -Contributor onMedium, exploring and developing my writing skills

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