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Experience: 6+ yrs
Location: Chennai, Tamil Nadu, India
Job Type: Full-time
We are looking for an experienced Data Analytics / Data Analysis professional to transform large and complex datasets into meaningful insights that support business and operational decision-making. The ideal candidate will have strong expertise in SQL, statistical analysis, large-scale data platforms, and high-volume datasets, with the ability to identify trends, patterns, and actionable opportunities.
This role is suited for an analytical thinker who enjoys working with large datasets, solving complex business problems, and translating data into transparent and reliable insights.
Key Responsibilities
Analyze large and complex datasets to identify trends, patterns, anomalies, and actionable insights.
Develop and optimize SQL queries for data analysis, automation, reporting, and statistical analysis.
Work with large-scale cloud data platforms such as BigQuery, Snowflake, and Redshift.




Analyze high-volume event-level, log-level, and transactional datasets.
Build analytical datasets and perform data extraction, transformation, validation, and quality checks.
Apply appropriate statistical techniques to evaluate data and support business decisions.
Design and apply sampling techniques for large datasets while maintaining analytical accuracy.
Investigate data trends, relationships, and anomalies to identify potential business opportunities or operational issues.
Automate repetitive analytical processes and improve the efficiency of data workflows.
Collaborate with business and cross-functional teams to understand analytical requirements and translate them into data-driven solutions.
Communicate analytical findings clearly through structured insights, reports, and presentations.
Ensure data accuracy, consistency, and reliability across analytical outputs.
Continuously improve analytical methodologies, S

📌 Senior Data Analyst (Chennai)
🏢 Weekday AI
📍 Chennai