As an experienced Data Scientist with a robust background in Marketing Mix Modeling, dynamic pricing, and customer analytics, I thrive on transforming complex datasets into actionable business insights. With hands-on expertise in advanced analytics, machine learning, and data engineering, I am committed to driving data-driven decisions that optimize marketing spend, enhance customer experiences, and improve operational efficiency.I have successfully spearheaded dynamic pricing projects and customer lifetime value (CLTV) analysis that led to significant revenue growth, improved profit margins, and better customer retention for leading clients in the retail and CPG industries. My proficiency in Python, SQL, and data tools like Power BI, Excel, and Snowflake has enabled me to create scalable data pipelines, automate reporting processes, and design interactive dashboards that have enhanced decision-making across multiple business units.Additionally, I have a growing interest in Generative AI and have developed applications leveraging this technology, such as an SQL query generation app powered by Google Gemini AI and a PDF chatbot with conversational memory. These innovative projects demonstrate my ability to integrate emerging AI technologies to solve complex business challenges and improve user experiences.With a focus on both technical excellence and strategic business impact, I am looking for opportunities to continue applying my expertise in a Data Scientist role, where I can contribute to innovative solutions and drive measurable results.
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Senior Data ScientistInfoceptsPune, Mh, In
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Lead AnalystInfosys Oct 2024 - PresentPune, Maharashtra, India -
Senior Data AnalystInfosys Feb 2023 - Oct 2024Pune, Maharashtra, India• Spearheaded a dynamic pricing project, collaborating with pricing teams to implement rule-based price optimization strategies, resulting in increased revenue and increased Profit margins following competitors for Key Value Items.• Conducted extensive analysis on customer lifetime value (CLV) to identify high-value customer segments and tailor marketing strategies accordingly. Developed algorithms to analyze customer behaviour and purchase patterns, enabling targeted marketing campaigns.• Analyzed demand elasticity to understand the responsiveness of sales to changes in pricing and promotional activities, providing actionable insights to enhance pricing strategies.
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Data EngineerTata Consultancy Services Jun 2022 - Jan 2023Pune, Maharashtra, India• Led a team in integrating technology solutions with business processes to enhance operational efficiency for CPG clients.• Developed and implemented automated data cleaning processes using Snowflake & Azure Data Factory, reducing manual effort and improving data quality.• Designed scalable data pipelines to handle large volumes of data, ensuring timely and accurate processing for analytics and reporting purposes. -
Data ScientistTata Consultancy Services Jan 2021 - Jun 2022Pune, Maharashtra, India• Designed and deployed predictive models for Marketing Mix Modeling, focusing on optimizing marketing expenditure and improving return on investment (ROI).• Collaborated with cross-functional teams to identify key business challenges and develop data-driven solutions, resulting in improved campaign effectiveness and customer engagement.• Conducted comprehensive analysis using statistical techniques and machine learning algorithms to extract actionable insights.
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Data AnalystTata Consultancy Services Apr 2017 - Dec 2020Pune, Maharashtra, India• Developed dynamic dashboards in Excel to track key performance indicators (KPIs) for various business units, improving data visibility and decision-making processes for senior management. Led to a 30% reduction in reporting time by streamlining data consolidation from multiple sources.• Built automated Excel reports that consolidated data from multiple departments, enhancing data accuracy and consistency. This process reduced manual report generation efforts by 40% and improved the quality of insights shared during weekly executive meetings.• Designed and implemented Excel-based visualizations for tracking customer behavior and sales trends, enabling a 15% improvement in forecast accuracy. These dashboards included pivot tables, charts, and conditional formatting to highlight actionable insights.• Standardized Excel reporting templates used across various teams, reducing discrepancies and ensuring alignment with corporate standards. Resulted in a 20% improvement in reporting consistency and faster turnaround for ad-hoc data requests.
Chetan Lahamge Education Details
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Computer Science
Frequently Asked Questions about Chetan Lahamge
What company does Chetan Lahamge work for?
Chetan Lahamge works for Infocepts
What is Chetan Lahamge's role at the current company?
Chetan Lahamge's current role is Senior Data Scientist.
What schools did Chetan Lahamge attend?
Chetan Lahamge attended Dr. Babasaheb Ambedkar Marathwada University, Aurangabad.
Who are Chetan Lahamge's colleagues?
Chetan Lahamge's colleagues are Avinash T., Rajkumar Bhovi, Hari Suryawanshi, Sameer Bansod, Kunal Raut, Ankita Bawane, Vaishnavi Yesansure.
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