Rajesh Kumar Ravi Email & Phone Number

Seattle, Wa, Us

As WW specialist solution architect for Amazon Kendra, responsible for development of architecture blueprints and software artifacts to help developers and customers adopt intelligent search for their organizations.Amazon Kendra is a machine learning based intelligent document search service from AWS. It is a serverless based technology that is fully managed by AWS.Check out Amazon Kendra Blogs: https://aws.amazon.com/blogs/machine-learning/category/artificial-intelligence/amazon-kendra/

Valhalla, New York, Us

As product architect, responsible for technical program management of the complete product development, including AWS Cloud infrastructure, CICD, Big Data modeling and integration, cross product coordination and migration cloud native product implementation.· Modernized and rebuilt Scipher Vx (flagship), a monitoring and analytics product for wind and solar assets, as a cloud native SaaS service.· Lead design and implementation of high business value product initiatives such as Performance Analytics, budgets, advanced user driven reports, alerts, KPI, and dashboards.· Redefined product platform for scalability, achieving 99.99% availability processing over 103 Billion real-time events daily and handling over 1 PB data transfers monthly.· Introduced data engineering innovations based on Apache Spark data lake for KPIs creation, registering 22X performance improvement over existing TimeSeries Database.· Forked Open Source Metabase (BI product) plugin for Databricks to add support for Databricks SQL Endpoints (Beta), include JDBC 4.2 driver, and fix code to support breaking changes in the latest Metabase core library.· AWS Lambda, Java, Python, Angular, JS, OpenTSDB, Kafka Streams, Elastic Cache, Kinesis, KDA, Aurora RDS, S3, Web Sockets, Spark, Docker, EMR/HBase, Databricks.· Open source contribution: https://github.com/rajeshkumarravi/metabase-sparksql-databricks-driver

Valhalla, New York, Us

· Completely re-architected platform infrastructure to leverage cloud service and implemented one-click automated CD deployment.· Achieved 60% cost reduction by eliminating manual deployments and build.· Introduced, evangelized and educated engineering teams on principles ofCICD and automation best practices.· Created an agile scrum based development planning process and rolled out collaboration tools such as JIRA, Bitbucket, Confluence and Slack.· Terraform, AWS SAM, Cloud Formation, Jenkins, EC2, EKS, ECS/Fargate, VPC,EMR, Guard Duty, AWS Inspector, AMI, Packer, Docker, Agile, Scrum, Kanban, JIRA, Bitbucket.

· Architected and defined GxP/HIPAA/ISO-9001 compliance driven CICD policies and best practices for over 30 teams at “IBM Watson Platform for Health”.· Created Watson HALO and Watson FORGE DevOps tools for fully automatedchange management and platform deployment that was 5x faster, 80% cheaper and provides consistent repeated deployment.

Armonk, New York, Ny, Us

· Created cognitive Multi-Armed Bandit based micro service for generating personalized pricing and offer for Airline clients. The micro service is currently available as part of IBM Watson Travel Retail commercial product offering, and is being piloted by 2 major international Airlines.· Conceptualized, designed and developed IBM Procurement Risk Analysis Tool that uses Machine Learning to analyze 4M+ invoice for risky transaction. Prevented $800+ Million in potential DOJ fine for FCPA compliance.· Developed Big Data system to process 3.7 Billion Click Stream data to generate personalized propensity based product recommendation to increase look-to-book rate. 3x-6x improvements recorded with a major US retailer.· Piloted Social Media based product recommender system, for a large European travel operator, that recommends travel packages via social media replies, a forerunner to modern day Chatbots.· Built FEMA disaster response management command center prototype that featured IoT like stream computing system for data collection and dynamic demand management analytics for distributing emergency supplies (food, water, medicines & shelter). Demoed to Asst. Director FEMA· Designed, developed, and oversaw roll-out of IBM Buy Analysis Tool for managing Business Partner inventory, resulting in over $60+ Million in cost savings through inventory reduction and price protection payments.· Commercially available as part of Transparent Supply Chain (TSC) product offering.· Coordinated joint research projects focusing on SPSS, DataStage and IBM Streams product lines.· Influenced $1M+ IBM software sales as IBM Streams and SPSS technical SME.· Evangelized InfoSphere Streams and IBM SPSS with local clients and IBM internal users in India by speaking at workshops, universities and client meetings.

Armonk, New York, Ny, Us

· Contributed to W3C XForms 1.0 Standard by developing early working prototype of the standard. XForms was precursor to Java Server Faces (JSF).· Lead code committer for highly critical components of IBM Host Access product suite such as SNA network device drivers, core memory manager modules and user interface.