Shahjahan Mohammed

I am a results-driven Data Analyst with 2.5 years of hands-on experience translating complex data into actionable business insights. I specialize in SQL optimization, Power BI reporting, and Excel-based analysis to improve operational efficiency and speed decision-making.

At Carelon Global Solutions and Optum Global Solutions, I designed and optimized relational databases, managed Azure resources, and implemented advanced Power BI dashboards using DAX. My SQL tuning reduced query execution time by 40% and my dashboards and analyses improved operational efficiency by up to 15%.

I have upskilled in Python for data cleaning, statistical analysis, and automation, and I routinely apply descriptive statistics, hypothesis testing, and regression analysis to deliver deeper, scalable insights. I also maintain strong focus on security and compliance, including GDPR and HIPAA practices.

I am driven by delivering measurable impact through data — from automating ETL processes to building interactive dashboards that reduce operational workloads and accelerate decision cycles. I partner with stakeholders to define KPIs and enable data-driven interventions.