Senthil Rajendran Email & Phone Number

Sunnyvale, California

• Developed a restore Application for Backup data in JAVA from scratch for Apple’s Media Platform’s NoSQL database. Developed new features for Apple Media Platform’s backup Application and maintained the Backup application by fixing various issues.• Developed various features for the Apple Hadoop Application Monitoring dashboard using Python DASH.• Expert in tuning Spark and MapReduce properties for Hadoop Applications. • Worked on Daas (Database as a service) project for Apple Inc. which was managed using kubernetes. Implemented the RESTful based service using JAVA• Developed tools for data migration, verification, load generation, performance monitoring for Apple Media Platform’s NoSQL database• Debugging into performance issues, profiling and well-versed with various tools used for these purposes.• Extensively worked on AWS S3 SDK for Apple Media Platform’s NoSQL backup and restore.• Developed a Proof of Concept for Apache Airflow.• Developed new features, debugged and fixed various production issues for Voldemort NoSQL database which was extensively used in Apple Media Platform.

Sunnyvale, United States

Worked on Yahoo Personalization for Yahoo.com, finance.yahoo.com, sports.yahoo.com. Worked on Content Ingestion, feeder, Ranking and Serving the content based on user profile. Used Apache Storm, Apache Kafka, HBase, Redis, JAVA.Implemented AMP (Accelerated Mobile Pages) for Yahoo articles by querying the AMP URL from Google AMP Project. (https://www.ampproject.org, https://developers.google.com/amp/cache/)Worked on the Content Ingestion which reads from RSS feeds, twitter firehose and other licensed article’s for yahoo mobile newsroomFixed production issues and participated in various design reviews for many changes across the product

Sunnyvale, California

HP TeamSite - a web content management (WCM) —provides content authoring, multichannel delivery, site design and layout, multivariate testing, content targeting, rich media management, advanced analytics, social content management, workflow and approval, and archiving.Contribution: Developed new features for HP's web Content Management system (TeamSite), used JAVA Spring framework to write REST Service Developed new UI for HP Web Content Management System (TeamSite) using angularJS and implemented the Back-end RESTful web services using JAVA Spring frameworkEnhanced the UX across all modules in the product using AngularJS, JQuery and JSON Upgraded the IDOL (Intelligent Data Operating Layer) – an information platform which enables to extract meaning and act on virtually all forms of data. (JAVA Platform)Custom built the Apache HTTPD for HP Web Content Management. Integrated the Modsecurity (Web Server firewall) with HTTPD to improve the security of the product. Upgraded the HTTPD from 2.2 version to 2.4 version(C platform)

Sunnyvale, California

HP TeamSite - a web content management (WCM) —provides content authoring, multichannel delivery, site design and layout, multivariate testing, content targeting, rich media management, advanced analytics, social content management, workflow and approval, and archiving.Contribution: Developed new features for HP's web Content Management system (TeamSite), used JAVA Spring framework to write REST Service Developed new UI for HP Web Content Management System (TeamSite) using angularJS and implemented the Back-end RESTful web services using JAVA Spring frameworkEnhanced the UX across all modules in the product using AngularJS, JQuery and JSON

Chennai Area, India

Automotive electrical system design – turning ideas into blueprints for development and testing, taking into account the reliability and safety, cost-effectiveness, environmental impact and look

Designed a capacitor loss factor measuring circuit.

Master Of Science (M.S.), Computer Science

Bachelor Of Engineering (B.E.), Electrical And Electronics Engineering