Available to hire
Hi, I’m Jyothirmayee Putheti, a results-driven Data Analyst with 7+ years of experience turning complex datasets into actionable insights across financial and business operations. I excel in SQL, Power BI, Tableau, and Python, with hands-on expertise in ETL pipeline development and cloud platforms such as Azure and AWS.
I deliver accurate financial and operational reporting, strive to improve data quality and governance, and collaborate with stakeholders to drive data-driven decisions. I enjoy leading BI initiatives, mentoring junior analysts, and creating dashboards that boost forecasting accuracy and reporting efficiency.
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Work Experience
Senior Data Analyst at Brigosha Technologies Pvt. Ltd
September 1, 2025 - September 1, 2025Interrogated data in SQL and BigQuery to build insight-ready data pipelines and models. Developed and deployed 15+ interactive dashboards in Looker Studio and Power BI, improving operational visibility and reducing manual reporting time by 40%. Led cross-functional BI initiatives, defined 25+ KPIs with stakeholders, improved ETL performance by 60%, and delivered forecast improvements and weekly trading dashboards. Mentored junior analysts and ensured timely delivery of insights to senior stakeholders.
Data Analyst at Tek Systems Pvt. Ltd
February 1, 2020 - February 1, 2020Migrated and modelled Oracle and MS-SQL data into PostgreSQL for analytics readiness. Built 10+ financial dashboards in Power BI, accelerating month-end reporting by 30% and improving forecast accuracy by 15%. Developed Python-based ETL processes, optimized SQL queries and ETL workflows, reducing report generation time from 2 hours to 20 minutes, and supported data strategy to drive data-driven decisions.
Database Administrator at Wifi Networks Pvt. Ltd
November 1, 2018 - November 1, 2018Supported business teams with data warehousing and operational reporting. Automated 80% of manual reporting tasks using SQL and Python, saving ~10 hours/week for the analytics team, and maintained 99.9% data availability through optimized backups and recovery strategies.
Education
Bachelor of Technology (B.Tech) in Electrical & Electronics Engineering at Audisankara College of Engineering & Technology, Nellore, India
January 1, 2012 - January 1, 2016Qualifications
Google Data Analytics Professional Certificate
January 1, 2025 - November 11, 2025Microsoft Power BI Data Analyst (PL-300)
January 1, 2025 - November 11, 2025Google Cloud Professional Data Analyst
January 1, 2025 - November 11, 2025Oracle Database SQL Certified Associate (1Z0-071)
January 1, 2024 - November 11, 2025Industry Experience
Software & Internet, Professional Services, Financial Services, Retail, Media & Entertainment
Skills
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Expert
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