Saravanan Thirumazhisai Prabhagaran

Saravanan Thirumazhisai Prabhagaran

Principal Data Architect
United States of America
Tamil, English

نبذة عني

A seasoned technology leader with over 16 years of experience in Big Data, Cloud, and SaaS Enterprise sectors, specializing in architecting scalable solutions, data engineering, and strategic delivery. Known for expertis…

الخبرة

Principal Architect

FINRA, Rockville, MD
Jan 2021 - حتى الآن · 5 سنوات 5 أشهر

Spearhead architecture for near real-time processing and analytics of billions of stock market data events, ensuring SLA adherence and scalability to handle exponential data growth.

Senior Solutions Architect Lead (Analytics)

Amazon Web Services, Herndon, VA
May 2019 - Jan 2021 · 1 سنة 8 أشهر

Lead architecture, design, and development of custom solutions for customer analytical use cases leveraging AWS services, ensuring robust, scalable implementations.

Big Data Solutions Architect Professional Services

MapR Technologies, San Jose, CA
May 2015 - May 2019 · 3 سنوات 11 أشهر

Engaged directly with clients to design strategic, tailored solutions leveraging MapR distributions, addressing complex business challenges with a focus on scalability and real-time processing.

Architect / Lead (Syntel)

State Street, Boston, MA
Dec 2014 - May 2015 · 4 أشهر

Document Archival - Spearheaded architecture within the context of capital markets for the preservation of content from FX trade-related agreements, extracting insights from images and deriving searchable content.

Big Data Solutions Architect

MapR Technologies, San Jose, CA

Engaged directly with clients to design strategic, tailored solutions leveraging MapR distributions, addressing complex business challenges with a focus on scalability and real-time processing.
Conducted in-depth feasibility assessments for unique client use cases, expediting proof-of-concept demonstrations to validate performance and alignment with real-time demands.
Delivered comprehensive product installation and configuration services, collaborating with product engineering to resolve client-specific challenges swiftly and effectively.
Skillfully customized 'Quick Start Solutions' to align precisely with client requirements, ensuring seamless integration, optimal functionality, and accelerated time-to-value.

Software Engineer (Syntel)

Humana, India

Participated in a comprehensive initiative to rationalize global data centers by centralizing operations within specific Regional Data Centers.
Maximized cost-efficiency, fortified IT security measures, and diminished the organization's environmental impact.
Orchestrated the migration of ETL jobs and existing reports onto the BDA platform.
Successfully executed the phased decommissioning of several legacy databases and ETL tools.

Software Engineer (Syntel)

THE HOME DEPOT, India

Built the Golden Record (Customer 360 degree) / Enterprise Customer Record (ECR) as a comprehensive and unified aggregation of customer data sourced from diverse engagement touchpoints and external third-party data sources.
Constructed a definitive 'Single Version of Truth' for each customer with elevated accuracy.
Provided a dependable cornerstone for the marketing team for the formulation and execution of targeted campaigns.
Centralized daily transactions and aligned them with the Golden Record (ECR) to streamline reconciliation processes.
Extracted customer-specific expenditure patterns and product preferences over a defined timeframe.
Supported the CRM Marketing team and the Customer Analytics business team with data-driven decision-making and strategic insights.
Identified the principal spender within each family unit by consolidating records from the Golden Record (GR) and Transactional Master (TM) datasets based on shared cards and addresses.
Contributed to the development of more effective marketing strategies.

Associate (Cognizant)

Cognizant Technologies Solution, India

Served as a core member of the Big Data practice.
Conducted comprehensive benchmarking exercises across diverse use cases in various domains.
Evaluated feasibility, scalability, and performance as crucial parameters.
Participated in project implementation when required.
Ensured seamless performance tuning to optimize project outcomes.

Senior Developer (Infosys)

Electronic Arts (EA) Games, India

Monitored gaming events within the Facebook platform.
Extracted insights into gamer behavior to provide strategic tips and recommendations.
Enhanced gameplay and stimulated credit purchases.
Utilized Hadoop for the thorough reconciliation of daily transactions.
Presented event-related statistics to the analytics team after data cleansing.
Supported the development of predictive models for in-depth analysis and strategic planning.

Senior Developer (Infosys)

InterContinental Hotels Group, India

Championed the creation of a resilient and scalable reservation system.
Engineered the system to seamlessly integrate new applications while serving as a central coordinator for the entire ecosystem.
Implemented a framework that facilitated effective communication with legacy applications.
Showcased adaptability and ensured longevity within the system's architecture.

Analyst (Infosys)

Standard Bank of Africa, SA

Oversaw the seamless integration of Infosys' 'Finacle core banking' system with Standard Bank systems across African operations.
Implemented an Enterprise Service Bus (ESB).
Coordinated the configuration of the ESB to precisely map, route, and transform messages in accordance with specific requests.
Ensured seamless and effective communication between the two distinct systems.

Software Engineer (Infosys)

Apple, India

Led the development of Apple IRecon, an advanced Universal Reconciliation Cloud Platform crafted to facilitate diverse account and business transactions between the Universal Biller and interconnected systems.
Orchestrated scheduled imports post-transformation, efficiently managing up to 40 million records within a half-hour timeframe.
Implemented dynamic, on-the-fly transaction processing to accommodate varying field names and quantities, aggregating and matching business transactions based on evolving business requirements.
Pioneered automated exception handling, intelligently categorizing and addressing issues in real time.
Ensured meticulous tracking, auditing, and documentation of all platform activities.
Designed and implemented dynamic web and Ajax-enabled gadgets utilizing technologies like jQuery and JQGrid, resulting in a visually appealing, easily maintainable, and highly scalable interface.

المهارات

البيانات الضخمة الحوسبة السحابية أباتشي هادوب باي سبارك هندسة السحابة البرمجة هندسة الحلول Java C++ Python Oracle MySQL MongoDB Cassandra Dynamo HBase Hive Trino Redshift Athena HCatalog Elasticsearch Hadoop Spark Iceberg Craxel Kafka MapRStreams Amazon Web Service AWS Databricks Splunk Glue EMR Presto Kinesis S3 Quicksight MapR File System MapR-DB Binary MapR-DB Json Flume Sqoop Pig Oozie Quartz RDBMS Teradata DB2 ActiveMQ Vertica UNIX Shell Scripts Perl IBM Websphere-MQ Enterprise Architect Tool Core Java Spring
الإبلاغ عن هذا الملف الشخصي؟