Adewale Adelanwa

Adewale A. Data Analyst | BI Specialist | Market Intelligence | Data Science & Engineering Professional Summary Data and BI professional with 7+ years of experience helping organisations turn raw data into clear insights, automated systems, and decision-ready intelligence. Skilled in SQL, Python, Power BI, Tableau, ETL workflows, and market intelligence research. I specialise in building dashboards, analysing complex datasets, and designing data processes that improve business performance, reduce manual work, and support strategic planning. I work comfortably end-to-end, from defining requirements, gathering and cleaning data, building analytics or pipelines, to presenting insights in a clear and actionable way. Core Skills ●​ ●​ ●​ ●​ ●​ ●​ ●​ Data Analysis: SQL, Python, statistical modelling, KPI tracking Business Intelligence: Power BI, Tableau, DAX, data storytelling Data Engineering: ETL design, automation, data pipelines, QA Market Intelligence: Trend analysis, competitor insights, reporting Process Improvement: Workflow optimisation, documentation, SDLC Dashboards: Executive dashboards, operational metrics, real-time reporting Collaboration: Translating business needs into analytical solutions​ Freelance Services I support clients with: ●​ ●​ ●​ ●​ Dashboard creation (Power BI / Tableau) SQL querying, data cleaning, modelling & optimisation Python-based automation & analysis Market research & competitive intelligence reports ●​ ●​ ●​ ●​ ETL workflows and data pipeline setup KPI development and performance reporting Data visualisation & stakeholder-ready insight summaries Database structure review and documentation Professional Experience Senior Insight Analyst Analytics & Research Sector ●​ ●​ ●​ ●​ Led enterprise analytics and BI reporting for strategic and marketing teams. Automated reporting pipelines, reducing manual processing time significantly. Designed dashboards with strong data storytelling and reliability standards. Mentored analysts and strengthened organisational data capability. Senior Data Analyst / Team Lead Technology & Market Intelligence Sector ●​ ●​ ●​ ●​ Delivered real-time dashboards using SQL & Power BI for industry-wide insights. Built automated KPI reporting systems for commercial and policy clients. Improved ETL workflows, reducing data prep time by 40%. Translated complex datasets into clear, actionable recommendations. Data Analyst Health & Digital Solutions Sector ●​ Built end-to-end analytical pipelines using SQL and Python. ●​ Developed KPI dashboards for adoption, engagement, and operational performance. ●​ Created QA processes that reduced reporting errors significantly. Data Engineering Intern AI & Data Science Lab ●​ Contributed to ETL scripts, API integrations, and model-data workflows. ●​ Supported cloud analytics exploration and technical documentation. Education MSc – Data Science & Applied Analytics (Distinction)​ BSc – Pure & Applied Physics (First Class) Certifications ●​ ●​ ●​ ●​ Microsoft Power BI Data Analyst Associate Tableau Desktop Specialist SQL for Data Science – Coursera Python for Data Analysis – edX Why Work With Me? I combine analytical expertise with strong communication, ensuring every insight is clear, useful, and aligned with business goals. Whether you need dashboards, analysis, automation, or market insights, I deliver results that are dependable, scalable, and easy to use.