Muhammad E.

𝟏𝟎+ 𝐘𝐞𝐚𝐫𝐬 | 𝟑𝟐 𝐉𝐨𝐛𝐬 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝 | 𝟔,𝟑𝟎𝟎+ 𝐇𝐨𝐮𝐫𝐬 | 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 | 𝐓𝐫𝐮𝐬𝐭𝐞𝐝 𝐛𝐲 𝐅𝐨𝐫𝐭𝐮𝐧𝐞 𝟓𝟎𝟎 & 𝐇𝐢𝐠𝐡-𝐆𝐫𝐨𝐰𝐭𝐡 𝐒𝐭𝐚𝐫𝐭𝐮𝐩𝐬 |🏆 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 I am a full spectrum Data or Database professional combining deep database engineering with business intelligence, visual analytics, and process automation. Over the past decade, I have delivered measurable and high impact solutions across Fortune 500 companies, high growth start-ups and multi industry enterprise clients. Whether you need a lightning fast database, an executive ready BI dashboard or a fully automated ETL pipeline. I bring the architecture, the precision and the business context to get it right the first time. 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐨 𝐁𝐞𝐬𝐭 🔹 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐃𝐞𝐬𝐢𝐠𝐧 & 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 MySQL, Oracle, PostgreSQL, Supabase, Metabase, MongoDB, MSSQL, Neo4J from schema design to full normalization. I build databases that scale from Day 1 and hold up under real world loads. 🔹 𝐐𝐮𝐞𝐫𝐲 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 & 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐓𝐮𝐧𝐢𝐧𝐠 Slow queries destroy user experience. I have reduced query execution times by up to 70% using indexing strategies, query restructuring and execution plan analysis. 🔹 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞 & 𝐃𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝𝐬 Power BI, Tableau, Looker, QuickSight. I don't just build charts. I create decision support systems. DAX, Power Query M, custom visuals, RLS and live gateway connections are all in my toolkit. 🔹 𝐃𝐚𝐭𝐚 𝐌𝐢𝐠𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐄𝐓𝐋 Migrated 200M+ records across systems with zero downtime. I handle complex data transfers with full validation, rollback planning and audit trails. 🔹 𝐑𝐞𝐩𝐨𝐫𝐭𝐢𝐧𝐠 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 From Power Automate flows to Python (Pandas) scripts and Alteryx pipelines. I eliminate manual reporting cycles and give your team hours back every week. 𝐏𝐫𝐨𝐯𝐞𝐧 𝐑𝐞𝐬𝐮𝐥𝐭𝐬 𝐢𝐧 𝐍𝐮𝐦𝐛𝐞𝐫𝐬 ✅ 32 projects completed on Upwork with 100% Job Success Score ✅ 6,300+ hours of logged, verified client work ✅ 70% reduction in query execution time | Healthcare client ✅ 200M+ records migrated with zero downtime | E-commerce platform ✅ 5x faster data retrieval | American Sports Database (NBA/NFL/NCAA) ✅ 50% reduction in manual reporting effort | Healthcare organization ✅ 40% faster decision making | Retail client (data visualization) ✅ 25% increase in operational efficiency | Sano Living (custom BI dashboard) ✅ 20% boost in conversion rates | E-commerce real time analytics ✅ 90% improvement in fraud detection accuracy | FinTech database ✅ 60% reduction in inventory errors | Logistics automation system ✅ Top Rated Plus badge | Earned for consistently delivering on large contracts 🏭 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈 𝐒𝐞𝐫𝐯𝐞 Healthcare & Med-Tech | Finance & FinTech | E-commerce & Retail American Sports (NBA, NFL, NCAA) | Manufacturing & ERP Logistics & Supply Chain | Telecommunications Pharmaceutical & Research | Education & E-learning Marketing & Advertising | Hospitality & Travel 𝐓𝐨𝐨𝐥𝐬 & 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: MySQL · Oracle · PostgreSQL · MongoDB · MySQL · PL/SQL · SQL Server 𝐁𝐈 & 𝐕𝐢𝐬𝐮𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧: Power BI · Tableau · Looker · QuickSight · Looker Studio 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬: SQL · DAX · Power Query M · Python (Pandas) · Java · R 𝐄𝐓𝐋 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: Power Automate · Alteryx · Airbyte · Airflow · Airtable · shell scripting · AWS · Microsoft Azure · Azure Table 𝐝𝐛𝐭 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐖𝐇: BigQuery · Snowflake · Databricks · Supabase · Metabase · PostgreSQL · Timescale · Postgis 𝐝𝐚𝐭𝐚 𝐦𝐨𝐝𝐞𝐥𝐢𝐧𝐠: Data Warehousing · Star Schema · Data Vault 𝐄𝐑𝐃 𝐃𝐞𝐬𝐢𝐠𝐧 𝐒𝐩𝐨𝐫𝐭𝐬 𝐃𝐚𝐭𝐚: FantasyData · SportsMonks API Integration 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 I don't just complete tasks. I solve the root problem. Every engagement starts with understanding your business objective, not just the technical brief. My clients get clean architecture, clear documentation, and solutions that their internal teams can actually maintain and grow. I communicate proactively, hit deadlines, and never disappear mid project. If your data is slowing you down, costing you accuracy or failing to drive decisions. Let's fix that. 𝐌𝐞𝐬𝐬𝐚𝐠𝐞 𝐦𝐞 𝐭𝐨𝐝𝐚𝐲 𝐚𝐧𝐝 𝐥𝐞𝐭'𝐬 𝐭𝐚𝐥𝐤 𝐚𝐛𝐨𝐮𝐭 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭. Best Regards, M. Ehtasham