Nandan K.

Database Architect & DB performance engineer at a Crypto & Equities trading platform having 30 million user base with Futures, Options and API trading workloads. • Over 15 years of experience architecting and administering databases for OLTP, OLAP, and HTAP in Postgres, MSSQL, MySQL, Oracle, Redis , Snowflake • Skilled in building and performance tuning for OLTP, OLAP, and HTAP environments. • Expert in database design and architecture for various business workloads specialized in Fintech. • Proficient in designing ETL workloads and analytics on AWS, MS Azure, and on premise systems. • Successfully executed projects optimizing performance and reducing cloud database costs. Technical Skill Sets: Databases : PostgreSQL, Microsoft SQL Server, MySQL, Oracle, MongoDB, Redis, Snowflake, Redshift Cloud : AWS, MS Azure, Mongo Atlas Data Engineering : Attunity / Qlik Replicate, SnowPipe, SSIS, Talend, Python, PowerShell, Azure Data Factory, Synapse, AzureAS, Kafka, Python, Power BI, SSRS, SSAS, Mirth Monitoring : New Relic, Grafana, CloudWatch Scripting : Shell, Python, GO, JS, PowerShell Database Types : SQL, NOSQL, Key Value Pair, Documents, TimeSeries, JSON, Vector, Graph DB / Data Security : GDPR, HIPPA, CCPA, DPDPA, Data Encryption, Masking, Tokenization, TDE, PII, PCI, PHI, Encryption at Rest