About
Results-driven Data Analyst with expertise in SQL optimisation, ETL pipeline development, and business intelligence. Proven track record of reducing query latency by 80% and improving dashboard performance by 35%. Skilled in building executive dashboards, designing scalable data models, and translating business requirements into actionable analytical solutions using PostgreSQL, Python, and leading BI tools.
Skills & Expertise (31)
Work Experience
Data Analyst
Kriya NextWealth
Jun 2025 - Present
Engineered and optimised 50+ complex SQL and PL/pgSQL queries, delivering a 35% improvement in dashboard performance and enabling real-time analytics for executive decision-making. Reduced query execution time by 80% (from 15s to 3s) through strategic indexing, schema optimisation, and query refactoring on PostgreSQL databases handling 1M+ records. Architected executive dashboards in Apache Superset tracking 15+ KPIs—including customer acquisition, revenue trends, and operational performance—with automated daily data refreshes. Designed and deployed scalable ETL pipelines processing 100K+ daily transactions, ensuring data integrity and seamless integration across multiple source systems. Collaborated with product, engineering, and business stakeholders to translate requirements into technical solutions, delivering 10+ analytical reports that drove strategic initiatives.
Data Visualisation Intern (Virtual)
Tata Consultancy Services
Dec 2024 - Dec 2024
Developed interactive Power BI and Tableau dashboards for C-suite executives, visualising key business metrics and trends to support strategic decision-making. Executed SQL queries to extract, transform, and analyse datasets from multiple sources, ensuring data accuracy and consistency for BI reporting. Applied data storytelling techniques to present complex analytical findings in accessible formats for non-technical stakeholders.
Data Analyst (Virtual)
Deloitte Australia Technology
Dec 2024 - Dec 2024
Created comprehensive Tableau dashboards visualising operational metrics, trend analysis, and performance indicators for stakeholder reporting. Conducted in-depth data analysis using Advanced Excel (VLOOKUP, Pivot Tables, Macros) to generate actionable insights and support data-driven recommendations. Authored technical documentation and dashboard implementation proposals demonstrating best practices in data visualisation and analytics.
Education
Bachelor of Technology (B.Tech) – Artificial Intelligence & Machine Learning - Guru Nanak Dev Engineering College, Bidar
- · Afghanistan
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Skills (31)
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