Hemanth kumar kumar
Junior Data Analyst
About
Results-driven Data Analyst with an MSc in Data Science and hands-on experience across data engineering, analytics, and machine learning. Skilled in building ETL pipelines, automating workflows, and creating insightful dashboards that improve business decision-making. Proficient in Python, SQL, Power BI, Databricks, ADF, Snowflake, and PySpark, with experience supporting global stakeholders across retail, finance, and insurance domains. Passionate about developing scalable data engineering pipelines, predictive models, and analytics solutions that enhance operational efficiency, data quality, and business performance.
Skills & Expertise (34)
Work Experience
Data Analyst (Freelance)
Outlier
Dec 2025 - Present
Building and training ML models for financial trend analysis and predictive insights. Developed Flask/Streamlit dashboards for real-time reporting and public insights. Performed complex EDA, feature engineering, and data cleaning for model optimisation. Using Git/GitHub for version control and collaborative analytics development. Supporting deployment of production-ready analytics solutions for financial clients.
Data Analyst
Kalanjiam Enterprises
Sep 2024 - Present
Delivering analytics and forecasting solutions for Tata AIG’s UK & Europe insurance operations, specialising in risk analysis, claims forecasting, and customer retention modelling. Designed end-to-end ETL pipelines using Azure Data Factory, Databricks, and PySpark, automating ingestion of CRM, policy, and claims datasets. Built interactive Power BI dashboards tracking claims frequency, loss ratios, settlement time, customer segments, and agent performance KPIs. Developed Python-based forecasting models to predict claims volume, policy renewals, and fraud likelihood, supporting strategic planning. Performed data quality audits, implemented validation logic, and improved data accuracy across multi-region datasets. Partnered with data engineers, business analysts, and product teams to translate business needs into scalable data and analytics solutions. Designed KPI-driven executive dashboards enhancing visibility for regional leadership. Mentored junior analysts on data cleaning, SQL queries, and report automation.
Data Analytics Intern
Victoria Solutions
Jul 2025 - Aug 2025
Built a centralised data pipeline (Python + SQLAlchemy) projected to reduce manual reporting by 50%. Developed automated data integration workflows using Python, SQL, and Power Query. Designed and delivered Power BI and Tableau dashboards for marketing, finance, and operations teams. Standardised business metrics and ensured consistency across all reporting dashboards. Supported testing, optimisation, and documentation of data transformation processes.
Data Science Intern
Innomatics Research Labs
Jul 2022 - Oct 2022
Built a centralised data pipeline (Python + SQLAlchemy) projected to reduce manual reporting by 50%. Developed automated data integration workflows using Python, SQL, and Power Query. Designed and delivered Power BI and Tableau dashboards for marketing, finance, and operations teams. Standardised business metrics and ensured consistency across all reporting dashboards. Supported testing, optimisation, and documentation of data transformation processes.
Education
MSc in Data Science - Northumbria University
2023 - 2024 · Afghanistan
B.Tech in Information Technology - NIST
2019 - 2023 · Afghanistan
Certifications
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Visa Status
Citizen
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Not Open to Relocation
Skills (34)
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