Headline

Data Analyst | SQL, Python, Power BI, Tableau, Excel | Retail & Supply Chain Analytics | A/B Testing, KPI Dashboards | IBM Certified Data Science

About

I'm a Data Analyst who helps retail and supply chain teams decide what to stock, promote, and fix. I work in SQL, Python, Power BI, and Tableau, specializing in KPI dashboards, sales and inventory analysis, A/B testing, and demand tracking. I started in retail at Decathlon, where I tracked 2,000+ SKUs and learned to build every analysis around the decision someone has to make. At Decathlon: • Analyzed seasonal sales in Power BI, supporting campaigns that increased mountaineering product sales by 150%. • Ran an A/B test that lifted store footfall by 55%. • Built demand and inventory dashboards that helped cut stockout-related losses by 30%. Since then, freelance work in Python and NLP has cut report turnaround by ~30% and manual feedback analysis by 35%. IBM-certified in Data Science. Reach out if you're hiring Data or Business Analysts, or need sales, inventory, or customer data turned into clear recommendations.

Location

Mysore

AI stack

claude code

claude

gemini

ollama

openclaw

perplexity

Work experience

Freelance Data Analyst at Freelance, May 2025 - Apr 2026 · 11 mo, Remote, • Analyzed sales and customer data using Python and SQL, reducing report turnaround time by ~30% through automated data preparation and streamlined reporting workflows. • Built NLP text-classification pipelines that reduced manual feedback-analysis effort by 35%, enabling faster identification and categorization of customer sentiment and recurring themes. • Delivered interactive Tableau dashboards that transformed raw sales data into actionable KPI views, enabling business owners to monitor revenue, sales trends, customer behavior, and product performance for data-driven decision-making.

AI Model Trainer at Outlier, Sep 2024 - May 2025 · 9 mos, Remote, • Evaluated 1,000+ GenAI outputs using structured scoring rubrics, producing quality feedback that supported iterative model improvement. • Identified recurring reasoning and accuracy failures in NLP outputs and documented the patterns for the improvement cycle. • Applied consistent quality benchmarks across tasks, improving the reliability of evaluation data.

Omni Sports Leader at Decathlon, Nov 2022 - Oct 2023 · 1 yr, Mysuru, Karnataka, India, • Developed Power BI dashboards to monitor product demand and inventory trends, supporting replenishment decisions that reduced stockout-related sales losses by 30%. • Analyzed category sales and seasonal performance in Power BI, supporting promotional campaigns that increased sales of mountaineering products by 150%. • Ran an A/B test on a promotional variant, measuring customer footfall across two versions to evaluate effectiveness and delivering a 55% increase in store footfall. • Tracked sales and inventory movement across 2,000+ SKUs, identifying slow-moving products and replenishment gaps ahead of festive-season demand peaks. • Prepared weekly KPI reports on conversion, stock turnover, and category performance for store performance reviews. • Used these insights to inform merchandising and replenishment decisions, contributing to 18% growth in the fitness category.

Education

Bachelor, Computer Applications in Cloud Computing and Data Science, Cresta First Grade College