About Me
I am a Senior Database Architect and Cloud DBA with 25+ years of experience helping startups, fintechs & enterprises build fast, secure and highly available database platforms. I specialize in Oracle, PostgreSQL, MySQL, SQL Server and distributed SQL systems such as CockroachDB along with analytical platforms including Greenplum, Vertica, ClickHouse and DuckDB working across AWS RDS, Aurora, EC2, Oracle Cloud, Azure, and on prem environments. I design and optimize low latency, high TPS transactional systems and high throughput analytical platforms supporting thousands of users and multi terabyte to petabyte scale datasets, with strong focus on p99/p999 latency, 99.95–99.99% uptime &strict RPO/RTO targets. My services include database architecture and design, high availability and disaster recovery implementation, performance tuning, major version upgrades, cloud and cross platform migrations and proactive monitoring and security hardening.
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