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Nagulan Annadurai

@nagulanannadurai

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Business Analyst with expertise in data analytics and business intelligence.

United Kingdom

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What I'm looking for

I am looking for a role that fosters collaboration, encourages innovation, and offers opportunities for professional growth in data analytics.

I am a Business Analyst with over 3 years of experience in data analytics, business intelligence, and automation. My expertise lies in ETL processes, SQL, Power BI, and Microsoft 365, where I have successfully reduced reporting errors by 40% and accelerated solution deployment by 35%. I thrive on collaborating with cross-functional teams to transform complex data into actionable insights that drive business impact.

Currently, I work at Sirighi Business Solutions Limited, where I have designed financial reporting and risk models that enhance visibility across departments. My role involves deploying live Power BI dashboards for leadership, enabling real-time insights and quicker strategic pivots. I have facilitated numerous stakeholder workshops to align technical solutions with business needs, significantly improving project throughput efficiency.

Previously, I have held positions at Ugam Solutions Pvt Ltd, where I automated financial reporting tasks and improved compliance processes. My academic background includes a Master’s in Business Analytics from Aston University, where I honed my skills in predictive modeling and data governance. I am passionate about leveraging data to drive strategic decisions and improve operational efficiencies.

Experience

Work history, roles, and key accomplishments

Current

Business Analyst

Current

Sirighi Business Solutions Limited

Mar 2023 - Present (2 years 2 months)

Designed financial reporting and risk models using SQL and Power BI, enhancing cross-departmental visibility and cutting decision latency. Deployed live Power BI dashboards for leadership, enabling real-time insights and driving quicker strategic pivots. Collaborated with DevOps teams to streamline ETL pipelines using automated workflows, boosting data accuracy.

SQL Power BI ETL DevOps Agile Data Modeling Stakeholder Management Project Management

Associate Data Analyst

Ugam Solutions Pvt Ltd

Jul 2021 - Jun 2022 (11 months)

Conducted data audits and requirement-gathering sessions with business units, improving compliance processes. Engineered SQL workflows to automate financial reporting tasks, cutting down manual effort. Built self-service Power BI dashboards for sales and finance teams, enabling trend analysis and quicker forecasting.

Data Auditing SQL Power BI Excel R Data Validation Python Requirement gathering

Data Consultant

Ugam Solutions Pvt Ltd

Feb 2021 - Jun 2021 (4 months)

Created a scalable Python-based web scraping system that ingested structured data from retail sources. Built a machine learning model using Scikit-Learn to classify product entries, improving data accuracy. Designed benchmarking dashboards in Tableau to support client-side market intelligence efforts.

Python Web Scraping Machine Learning scikit learn Tableau SQL Customer Segmentation Data Classification

Junior Data Analyst

GOKOTAGIRI

Mar 2020 - Dec 2020 (9 months)

Analysed booking and customer trends to improve segmentation logic, influencing targeted marketing ROI. Overhauled manual booking system with Excel-based automations, cutting reservation errors. Conducted market research on seasonal demand patterns, supporting the business’s first regional expansion.