Saravanan Ramalingam Email & Phone Number

Framingham, Ma, Us

Dublin, Ohio, Us

Dallas, Texas, Us

Charged with defining the solution architecture, capacity planning, data architecture, and change management for various products within the organization including MDM, Marketing Databases, and Data Engineering platforms using traditional databases and big data technologies hosted on On-Prem and AWS. Architected a customizable data privacy module to handle privacy regulatory act such as GDPR and CCPA. Involved in building the cloud-first platform with scalable architecture and design for the data pipelines, ingesting batch and streaming data into data and delta lake using ETL and ELT methodologies, designing databases for Reporting and Data Science platform, etc. on the AWS platform.Work closely with multiple groups within the organization to address project risks and ensure delivery on schedule. Established positive working relationships with internal groups and external entities to ensure smooth and effective rollout, extended relationships, and other business initiatives. Manage a team of Managers, Architects, Technical Leads, BI & ETL Developers and responsible for the technical delivery of the product. Handshaking with Project Managers for the project timeline, defining milestones, identifying resource needs, etc.

Dallas, Texas, Us

Responsible for the end-to-end architecture and design of MarketZone, a Database Marketing platform to handle mid-to-large scale clients to provide targeted marketing solutions. Implemented generic, customizable ‘real-time’ API solution to handshake with Salesforce and other third-party systems. Architected data pipelines to ingest batch and streaming data using PySpark, Airflow, Lambda, Kinesis, and related technologies on AWS to handle 200+sources to build the golden repository.Redesigned the MDM product hosted on AWS Hybrid-Cloud using various technologies including Elasticsearch, Hadoop, Airflow, and Oracle. Led the API team in designing solutions on AWS for data search based on the client's needs. Eliminated additional overheads including re-designing the architecture by using reserved EC2 instances, reducing downtime by migrating the Cloudera to EMR, moving the data to low-cost storage on EBS & S3, applying S3 lifecycle policies, etc.

London, Gb

Served as Database Designer and Lead for the core engineering group that generates substantial revenue for the interactive unit. Successfully led multiple subsequent releases for the core product of the company hosted on private cloud to enable the operators and casinos to access the games online. Designed and implemented key features of the product, including mini-games, mobile games, etc.

Santa Clara, California, Us

Responsible for the architecture, design, and development of the real-time business intelligence system to detect data anomalies, produce systems alerts, and allow analytics for pharmaceutical companies, insurance companies, and pharmacy chains. Designed and developed multiple-mission critical systems for major companies including Wolters Kluwer, Microsoft Advertising, etc. Designed logical and physical models for the unified data mart for a healthcare company that loaded data from 20+ sources to hold the data around 100 TB on the warehouse with an overall 500+ TB on the entire platform. Identified and solved various performance issues on production by changing the approach at the business and/or application level by modifying the code and using various tools.

Mumbai, Maharashtra, In

Hyderabad, Ap, In

Santa Clara, California, Us