Chayakiran Subramaniam

Chayakiran Subramaniam Email and Phone Number

Director | Principal Data Architect @ Yotta Tech Ports Inc
Chayakiran Subramaniam's Location
Henrico, Virginia, United States, United States
Chayakiran Subramaniam's Contact Details

Chayakiran Subramaniam work email

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About Chayakiran Subramaniam

Director and Principal Data Architect with over 16 years of industry experience in delivering successful technical solutions that meet and often exceed client expectationsCareer Highlights:● Designed and built a customer 360 solution from ground up that integrates 100+ data sources with ~230 million B2C entities and ~3 million B2B entities. This solution is the backbone of the organization’s marketing platform that communicates to 1/3rd of the USA adult population● Technical lead of a business reporting platform modernization effort commissioned by the CIO of the organization | Team size: 50+ | Budget: ~3Mn | WebI -> Power BI● Launched business critical near real-time dashboards for inventory management, saving ~100 hours per week and with improved data accuracy● Designed and built cross line of business executive dashboards with 40+ KPIs to measure the success of business re-org● Delivered Covid19 case tracking dashboards for the HR team in <5 days, which enabled the organization for timely workforce engagement ● Led global agile teams of size 10-20 data/BI engineers throughout my career providing technical direction and architecture, to deliver large scale data warehouse and business intelligence solutions● Currently leading a cloud data warehouse modernization effort | Team size: 20 | ~3Mn budgetTechnical skills: Data Warehousing, AWS Redshift, AWS S3, AWS Aurora PostgreSQL, Informatica Power Center, IICS CDI, IICS Mass Ingestion, IICS CIH, Teradata, Unix, Oracle, SAP BO Webi, Power BI, Sharepoint, Master Data Management, Data Analysis, Data Enrichment/ Verification, Data Standardization, iPhone app development, Java web applications, MySQL and Amazon EC2 Infrastructure setup/ maintenanceManagement skills:Project management, Monitoring and control, Project scoping, Change management, Risk management, Release management and verification, Organizational training, Process adherence and ScrumMaster

Chayakiran Subramaniam's Current Company Details
Yotta Tech Ports Inc

Yotta Tech Ports Inc

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Director | Principal Data Architect
Chayakiran Subramaniam Work Experience Details
  • Yotta Tech Ports Inc
    Director, Data Engineering | Principal Data Architect
    Yotta Tech Ports Inc Mar 2023 - Present
    Glen Allen, Va, Us
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  • Mindtree
    Technical Director, Data Engineering
    Mindtree Aug 2022 - Mar 2023
    Bangalore, Karnataka, In
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  • Mindtree
    Senior Solutions Architect
    Mindtree Sep 2021 - Aug 2022
    Bangalore, Karnataka, In
    In this project, I am working as a Senior Solutions Architect for the migration of a on-premise Data Warehouse environment into AWS Redshift, with S3 as the Data Lake. As part of this migration, the whole tech stack is being modernized where:1) Legacy Informatica Power Center workloads are being migrated to IICS workloads2) BTEQs are being rewritten as Stored Procedures3) Scheduling platform is being upgraded4) Data governance platforms are being introduced5) New set of DevOps practices are being introducedI work upon creating the roadmap with the Product Owner and also execute the migration in an agile implementation with multiple agile teams.
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  • Mindtree
    Senior Solutions Architect
    Mindtree Nov 2017 - Aug 2021
    Bangalore, Karnataka, In
    - Lead parallel BI development projects (using Power BI) that serve Enterprise Reporting needs at American Red Cross- Lead the build of extending the Enterprise Mastering Service with Enterprise Matching Service for more real time needs of the matching service- Serve as a technical SME for Power BI and review the Power BI data models built across the customer organization
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  • Mindtree
    Solution Architect & Technical Manager, Arc Enterprise Projects
    Mindtree Nov 2015 - Oct 2017
    Bangalore, Karnataka, In
    - Solution architect & technical manager to an engagement of $1.5 million per year- Data integration architect for several key Informatica & Teradata based integrations that centralize constituent information from multiple data sources- Application architect for several webapps that reside on top of the EDW to facilitate data stewarding, reference data management and metadata surfacing- Key player in exploring a new BI platform's capabilities and evangelizing the solution fitment in the DW-BI service offeringsWorkshops:- Successfully conducted a week long data jam event at Mindtree Kalinga campus in 2016 with 350+ campus minds (college recruits). The idea of the data jam event was to take up a real life data challenge faced at ARC and have new pair of minds/ eyes tackle them in workshop style sessions.- Successfully collaborated and presented at an all-day stakeholders conference of Enterprise Data Services in 2016 to an elite group of 40+ participants from across the various lines of businesses at ARC. The participants was a mix of Offshore/ onshore development leaders, Operations support leaders, Solution architects, Data analysts, Business directors, Sr. Directors, Exec. Director, Vice President and CIO!- Key presenter at the EDS Stakeholders Conference 2017, where I presented multiple enterprise data solutions (MDM, Webapps & BI solutions) to the stakeholder community driving knowledge sharing and user adoption
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  • Exeter Group
    Technical Lead, Arc Cdi Project
    Exeter Group Jun 2014 - Oct 2015
    In this project, I focused on building a master data management repository for American Red Cross by aggregating customer data from various departments like Fundraising, BioMed, Public Health and Safety, Volunteering and Marketing. This Customer Data Integration (CDI) initiative enabled a 360 degree view of over 95 million individuals, 3 million organizations and acts as a pivotal premium data provider for several business functions at American Red Cross. Some of the project highlights that I helped engineer and manage include: Customer data identification via leading 3rd party data service provider Customer data enrichment, including monitoring and segmentation data points via several data service providers Implementing match merge algorithms and survivorship rules Address standardization and DPV checks via ETL tools/ plugins, Email assessments via leading data service providers Single best version of the truth for marketing communications & BO reporting Organization rollups via Fortune 1K lists Scoring algorithms to assess the data quality Manual stewardship and research tool built on .NET platform Reporting solution built on BO Webi platformSome of my day-to-day responsibilities include: ScrumMaster who collaborates with the business stakeholders, IT executives, solution architects, developers and test team on a daily basis Manage, monitor and control agile development sprints Serve as SME on all technical aspects of the master data management repository Develop and deliver over 40 integrations (INFA, Teradata BTEQ and Teradata Stored Procedures) Conduct design/ code reviews and test the integrations Release management and production support Manage an offshore development team of 8 resources
  • Exeter Group
    Software Module Lead, Arc Fundraising Project
    Exeter Group Sep 2011 - May 2014
    In this project, I focused on centralizing all the disparate fundraising data sources at American Red Cross, both at National Head Quarters and at chapters all over the US into a unified data warehouse that eventually streamlined the Fundraising business operations, eased reporting and enabled centralized marketing. Some of my contributions to the project are: Worked with the business stakeholders and end users to gather the requirements for the fundraising subject area data model Worked on reference data cleanup and standardization Defined ETL architecture using Informatica 9.5 (using Teradata Parallel Transport and Push Down Optimization load operators) Developed system integrations using Informatica PowerCenter to pull in major gift donors and fundraiser’s activities from the NHQ major donor CRM system (Salesforce) and to pull in fundraising constituents and financial information from the NHQ sub-ledger system (Oracle based product) Lead the conversion factory development that shall load the constituent and financial donation data from 80+ SQL server databases pertaining to American Red Cross chapters all over the US Managed an offshore development team of 4 resources
  • Exeter Group
    Senior Software Engineer, Mscripts
    Exeter Group Jul 2010 - Aug 2011
     Lead the iPhone application development for the mscripts solution - Guide the software developers on the day-to-day activities - Hands on experience with the development - Responsible for testing and release of the iPhone application Lead the Amazon Elastic Cloud hosting setup for the mscripts solution - Guide the infrastructure support team on the daily/ weekly activities - Responsible for over 99.5% availability of the mscripts services Architect the mscripts hosting software stack on amazon cloud - Addition and removal of an Amazon EC2 instances - Installation and configuration of services like MySQL, Apache, JDK, Glassfish, HAProxy, etc.. - SSL setup with GoDaddy - MySQL data replication setup - Load balancing using Amazon ELB and HAProxy - Institute and automate Amazon EBS data backup/restore strategy - Institute and automate Amazon AMI instance backup/restore strategy - Define best practices and SLA for recovery strategy Release Manager for any software updates in the mscripts solution - Responsible for deployment of software updates for over 40 different applications across various mscripts clients Hands on experience with jQuery based web application
  • Exeter Group
    Software Engineer, Mscripts
    Exeter Group Jun 2008 - Jun 2010
     End-to-end development of native iPhone applications for the US pharmacy chains - This includes building prototypes for demos - Drafting the functional and technical specifications - Designing the User interface for the application - Developing the application that included most of out-of-the box widgets, navigation controllers, and webservice parser - Test and Release the application to the App Store Developed Java web applications for the server side functions of the mscripts solution using the MVC architecture Proficient with SQL

Chayakiran Subramaniam Skills

Java Sql Software Development Spring Java Enterprise Edition Web Services Data Warehousing Informatica Teradata Data Warehouse C++ Onsite Offshore Delivery Model Data Modeling Javascript Integration C Requirements Analysis Spring Framework Amazon Ec2 Mobile Applications Iphone Application Development Mysql Testing Web Applications Etl Teradata Onsite Offshore Co Ordination Master Data Management Power Bi Microsoft Power Bi

Chayakiran Subramaniam Education Details

  • National Institute Of Technology Karnataka
    National Institute Of Technology Karnataka
    Information Technology

Frequently Asked Questions about Chayakiran Subramaniam

What company does Chayakiran Subramaniam work for?

Chayakiran Subramaniam works for Yotta Tech Ports Inc

What is Chayakiran Subramaniam's role at the current company?

Chayakiran Subramaniam's current role is Director | Principal Data Architect.

What is Chayakiran Subramaniam's email address?

Chayakiran Subramaniam's email address is ch****@****ree.com

What is Chayakiran Subramaniam's direct phone number?

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What schools did Chayakiran Subramaniam attend?

Chayakiran Subramaniam attended National Institute Of Technology Karnataka.

What skills is Chayakiran Subramaniam known for?

Chayakiran Subramaniam has skills like Java, Sql, Software Development, Spring, Java Enterprise Edition, Web Services, Data Warehousing, Informatica, Teradata Data Warehouse, C++, Onsite Offshore Delivery Model, Data Modeling.

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