Vamsi Vardhan

Final-year B.Tech IT student (2026) with hands-on experience in full-stack development, data analytics, and AI. Interned at Algonex IT Solutions, working on SQL pipelines, automation, and dashboards. Built multiple real-world projects and delivered SaaS solutions through freelancing. Skilled in Python, Flask, React.js, SQL, and OpenAI APIs.

SQL & AI Developer Intern at Algonex IT Solutions (2025-11 – Present)

Designed and normalized relational database schemas, wrote advanced SQL queries and automated ETL workflows using Python and n8n.

• Designed and normalized relational database schemas with primary/foreign keys, enabling efficient data modeling and backend workflow integration
• Wrote advanced SQL queries, CTEs, and stored procedures to process structured datasets; identified and resolved data inconsistencies, improving data quality by ~30%
• Automated ETL workflows using Python and n8n, eliminating 8+ manual tasks and reducing processing time by ~40% across data pipelines
• Built interactive Power BI dashboards to track key KPIs, delivering actionable insights to technical and non-technical stakeholders during weekly reviews

B-Tech in Information Technology – SV College of Engineering (2023 – 2026)

Diploma in Information Technology – Nuzvid Polytechnic College (2020 – 2023)