Engineering

Blockchain Engineer with extensive experience in developing Smart Contracts, Decentralized Applications, Blockchain Integration Apps and wide experience across distributed ledger technologies such as Ethereum, Hyperledger, IOTA, Hashgraph, Interledger, Tendermint, Multichain etc. A Software Engineer with more than 15 years of Programming Experience in C, C++, Java, J2EE, VC++, Perl, XML, Python, R, Julia, JavaScript, Solidity, Go, Haskell Languages and Numerous Libraries and Frameworks

Experience

Digital enterprise architect, UST Global, Trivandrum, Kerala — 2015-Present

  • Extensive Work Experience in Retail, Healthcare, Banking, Financial Services
  • Developed a Blockchain Engineering team of 25 resources and 20 + prototypes
  • Worked across Robotics, Quantum Computing, Bioinformatics, Mixed Reality
  • Developed a Vehicle Identity Management System using Ethereum, Truffle and IPFS
  • Developed a Biometric Identity Blockchain on Ethereum, Embark, NodeJs
  • Developed an EHR based Provider Data Integrity Platform on Ethereum, Truffle
  • Developed a Diamond Supply chain Tracking Ledger on Hyperledger 0.6
  • Deployed an Interledger POC on Zcash using various payment channels
  • Worked on Interledger Protocol Deployment POC along with BigchainDB
  • Integrated Ethereum Virtual Machine with Hashgraph Consensus Algorithm
  • Deployed a Social Banking Mobile App with Hashgraph as Messaging Engine
  • Deployed an IPFS based Document Indexing Application on Hashgraph
  • Developed an Sensor Monitoring Engine using IOTA on Raspberry Pi 3
  • Developed a Social Payment Protocol using Stateless4J and Square APIs
  • Developed a Trade Finance Engine using J2EE and Micro Payment Services
  • Developed a Social Network Authenticator using OAuth, Gigya and Sprinklr
  • Developed a Computer Vision based Credit Card Authentication Engine
  • Developed an InterBot communication framework on Firebase
  • Developed a Knowledge Reasoning Chat Agent using LOUIS and Graken
  • Developed an Algorithmic Trading Engine using Recurrent LSTM and Azure ML

Senior Consultant, EY : Trivandrum, Kerala — 2014-2015

  • Developed a Big Data Analytics and Data Science Team with Healthcare focus
  • Worked across Mobile, Social, Analytics, Cloud, Storage and Machine Learning
  • Designed and Developed a Crowd Funding Platform on Ruby on Rails
  • Designed and Developed a Fractal Algorithm for Bloom Filter Optimization
  • Designed a Bi-holomorphic Data Structure using Julia and Fatou Fractals
  • Designed and Developed an Ephemeral Data Structure for Video Encryption
  • Designed and Developed a Temporary Social Media using Ephemeral Data Structures
  • Designed Mobile Enterprise Security Architecture for a Fortune 100 Insurance company
  • Designed a Content Classification Engine for IBM Watson based Content Repository
  • Designed and Developed Semantic Content Repository using IBM Watson APIs
  • Developed an Enterprise Content Management System on SharePoint and Drupal
  • Designed a Face Recognition Algorithm using Gabor Filters and Julia Fractals
  • Developed a Transaction Messaging Middleware on Microsoft BizTalk Server

Enterprise architect, IBM: Bangalore, Karnataka — 2011 – 2014

  • Extensive work experience with Electronics, Automotive, Telecom, Chemical Industry
  • Worked across Cognitive Computing, Big Data Analytics, IoT, Cloud Competencies
  • Developed a Disaster Recovery Platform using Google People Finder
  • Developer Data Deduplication Solution using IBM SPSS and Entity Analytics
  • Developed an Mobile Content Management System using IBM Mobile First
  • Developed a Social Network Analytics solution using IBM Watson APIs
  • Developed a Integration utility between IDOLSearch  Engine and ECM Server
  • Developed a File Storage and Archival Utility for a Content Management Server
  • Developed a Remote Content Deployment Utility using RPC and Java APIs
  • Developed a Message Parsing Utility for IBM Message Sight Server
  • Developed an Image Parser utility for IBM Watson based AI Service
  • Developed a Semantic Summary Parser Application with IBM Watson APIs

IT Architect, SAPIENT NITRO; Bangalore, Karnataka 2010 – 2011

  • Worked across Telecom, Transportation, Logistics, Retail domain
  • Worked across Content Storage, Content Delivery and Analytics Platforms
  • Designed and Developed an Enterprise Social Network for Digital Team
  • Designed and Developed a Digital Content Repository for Airline customer
  • Developed a Content Expiry Workflow Engine for Enterprise Content Repository
  • Developed a Content Archival Workflow Engine for Portal Content Repository
  • Developed a Search Engine Integration Utility between ECM Platform and UltraSeek
  • Designed and Developed a Search Engine for a Telecom Sector customer
  • Designed and Developed an XML Parser Utility for a Portal App Engine

DIGITAL CONSULTANT, CITIBANK ITO; Singapore  2007- 2010

  • Worked across Retail and Wealth Banking customers across 65 countries
  • Worked across Mobile, Web, Cloud, Mainframe, Messaging Platfoms
  • Developed Database Cache Update Modules for Portal applications
  • Developed Siteminder Authentication modules on JAAS and JCA
  • Developed Solaris and Unix Security Models for Enterprise Content Server
  • Developed a Semantic Content Delivery tool using Yahoo Pipes Platform
  • Developed a Bulk Data Loader Utility for Retrieving data from remote databases
  • Deployed RPC Protocol based Content Delivery Network across large sever farms
  • Developed Cross File System based File Versioning Tool for ECM Platforms
  • Developed Dynamic File Encryption utilities for ECM Platforms using Java APIs
  • Developed a Personalized Content Delivery Engine using a Rule Engine approach
  • Customized the Database Schema to store EBXML and HTML content formats
  • Developed Web Applications for Transactions Management, Analytics etc.

DIGITAL Architect, POLARIS SOFTWARE LABS; CHENNAI, TAMIL NADU — 2005- 2009

  • Worked across Technology Teams in Europe, Asia and United States
  • Worked on Pioneering Banking and Financial Technology Platforms
  • Designed and Implemented internal databases for storing and managing data
  • Designed and Developed a Mobile Payment Gateway on WebSphere MQ
  • Designed and Developed a Rule Engine using JAXB Framework
  • Designed and Developed a Data Persistence Framework on EJBs
  • Designed a Reverse Proxy Engine and Deployed on iPlanet Web Server
  • Developed parallel processes for the Content Management Server apps

 

Skills

  • Blockchain : Ethereum, Hyperledger, Multichain, Tendermint, RSK, NEO
  • DLT Platforms : Ripple, Interledger, IOTA, Hashgrah, Byteball, Holochain
  • Quantum Computing : PyQuil, IBM Q, Microsoft Q#, Rigetti QVM, Grove, QuTiP
  • Databases : Oracle, MySQL, MS SQL,  DB2, Bigchain DB, MongoDB, Rethink DB
  • JavaScript : Node, React, Truffle, Embark, Angular, Dojo, JQuery
  • Data Science : R, Julia, Python, Kaggle, Biostatistics, Data Strategy
  • Machine Learning : Tensorflow, Scipy, Numpy, Scikit Learn, Keras, GAN,
  • Enterprise Content Management: Drupal, OpenText, Documentum, Alfresco
  • Search Engines: UltraSeek, Lucene, FAST, Autonomy, Verity, Elastic Search
  • Languages : Julia, R, Python, Haskell, Java, XML, Perl, HTML, Solidity, Go
  • Libraries. : STL, MFC, Tensorflow, Keras, Caret, ggplot, Scipy, NumPy
  • Frameworks : IIOP, CORBA, RMI, Struts, Spring, Spring Webflow
  • Concepts: OOAD, UML, Refactoring, Reflection, Multithreading, AOP
  • Servers : WebSphere, Weblogic, Tomcat, JBoss, Orion