Sameer Vaishampayan

• Hire, retained and motivated a 17 engineers in multiple cross functional teams to create a Data Platform based on Data Lake architecture
• Created a data platform from scratch based on Azure cloud tech, using delta format
• Managed multiple teams working on environment builds, data modeling, data governance using Purview and data hydration using Synapse pipelines
• Led the team to deliver feature sets related to GDPR compliance & Data Governance
• Migrated data warehouses between cloud vendors (AWS->Azure).

• Managed teams working on Fax, and data infrastructure engineering problems
• Led complex features such as HiPAA compliance, GDPR compliance, encrypting data at rest, access policy feature (op-ex savings > 500K yearly)
• Grew and promoted a high-performance team of software engineers responsible for building platform store service
• Worked with product management and architecture team to establish product engineering roadmap and setting priorities for the team
• Defined and monitored product quality and business metrics with team executing towards providing five9s of API stability
• Responsible for operational excellence of system based on Rest APIs with a large storage fleet of MySQL servers on AWS.

• Managed multiple teams with employees in different locations and cultures while driving results
• Executed major initiatives across a fleet of over 50+ HBase clusters of varying sizes including, GDPR deletes, Backups and Tenant data migrations
• Scrum mastered multiple teams and coached and fostered usage of Agile principles for development
• As an IC, led and implemented various projects related to deployment tooling, automated cluster restarts, cluster health monitoring, auto-build integrations etc.

• Led team of 3 engineers to evaluate and select new Kafka technology
• Created a pathway to upgrade Kafka in production without outage
• Engaged with infrastructure build teams, product engineering and application development to project timelines and cross functional team requirements.

• Implemented process improvements to ensure smooth releases
• Automated packaging for Bigtop rpms and set up the delivery pipeline for updating packages on HDFS cluster.
• Managed HBase tenant migrations providing automated ways for capacity management.

• Build CI pipeline using Jenkins and associated plugins to create autobuild infrastructure
• Build and support deployment processes for deploying and orchestrating Bigdata/HBase services in production as well as internal environments
• Led the team in testing several features for monitoring and deployment teams
• Collaborate with internal teams in HBase fanout in SFDC
• Integrate HBase functional tests into Salesforce build process.

• Enhancements to the container tracking system using Smalltalk.

Developed calibrations and diagnostics using Java.

Developed software for web analytics.

• Implement event processing flow for container tracking.

• Smalltalk developer for recipe management systems.

• Requirements analysis, design and implement recipe management system, automating process of settings delivery to equipment dynamically during semiconductor processing.