Work Experience
Blockchain Consultant - Freelance (Sniperdash and related blockchain automation projects)
Duration: February 2024 - Present
Summary:- Architected and developed high-frequency trading bots and real-time analytics systems for blockchain platforms such as Solana
- Developed automation tools and interactive Telegram MiniGames to enhance user engagement and secure token launches
Responsibilities:- Architected the Sniperdash trading engine with sniper capabilities and rug-check integration.
- Built WebSocket tracking systems for real-time monitoring of blockchain migrations.
- Developed volume simulation bots and bundle executors for secure token launches.
- Created interactive Telegram MiniGames and bots.
Technologies: Rust, TypeScript, WebSocket, Telegram Bot API
Principal Consultant - Infosys Technologies (WATERS and CATTERPILLAR projects)
Duration: March 2023 – February 2024
Summary:- Led architectural design and development of enterprise search capabilities using Apache SOLR for the WATERS project, enhancing search performance and user experience
- Guided modernization of Java architecture for the CATTERPILLAR system and designed a complete CAT System using SpringBoot and Angular to improve system integration and performance
Responsibilities:- Led architectural design of Apache SOLR for enterprise search enhancement.
- Guided Java architecture modernization for legacy system integration.
- Designed and developed a full-stack CAT System using SpringBoot and Angular.
- Standardized deployment pipelines using Jenkins and Docker to improve release reliability.
- Engineered microservices solutions with Kubernetes and RESTful APIs for scalable enterprise applications.
Technologies: Java, Apache SOLR, SpringBoot, Angular, Jenkins, Docker, Kubernetes, RESTful APIs
Senior Enterprise Architect - ONPASSIVE (ONPASSIVE Web Analytics and O-Chat platform)
Duration: September 2021 - March 2022
Summary: Led development of a highly efficient Web Analytics System and architectural framework for ONPASSIVE's O-Chat platform, enabling seamless communication and operational efficiency across multiple enterprise applications.
Responsibilities:- Led development of Web Analytics System using AWS and related technologies.
- Developed architectural framework for O-Chat platform.
- Designed and implemented architectures for multiple enterprise applications including O-Staff, O-Mart, O-Cademy, O-Commerce, O-Net, and O-Mail.
- Integrated cloud-native solutions and microservices to enhance scalability and reliability.
Technologies: AWS, SNOWPLOW, Lambda, CubeJS, REDIS, Microservices
Senior Technical Architect - Pacewisdom Solutions (Keycloak Infrastructure and OAuth2 Integration)
Duration: June 2021 - September 2021
Summary: Designed and implemented a Keycloak infrastructure to support authentication functions and integrated OAuth2 with legacy systems via custom middleware to enable secure single sign-on across multiple applications.
Responsibilities:- Designed Keycloak infrastructure for consistent authentication component development.
- Integrated OAuth2 with legacy systems through custom middleware.
- Engineered scalable microservices architectures using containerization and orchestration tools.
Technologies: Keycloak, OAuth2, Middleware, Microservices, Containerization, Orchestration
Technical Lead - Zenoptics Ltd (BI and Analytics Integration Frameworks)
Duration: January 2021 - June 2021
Summary: Engineered integration frameworks to enable seamless connectivity between disparate business intelligence and analytics systems, improving data accessibility and platform interoperability for enterprise users.
Responsibilities:- Developed robust integration frameworks for BI and analytics systems.
- Directed end-to-end web application development aligning cross-functional teams and agile methodologies.
- Delivered secure, scalable solutions enhancing product capabilities and reducing release cycles.
Digital Enterprise Architect - Umlaut (Airbus-Umlaut Design Development and Vodafone Fiji Inventory Management)
Duration: September 2018 - December 2020
Summary:- Managed design development and Agile/Scrum delivery for Airbus-Umlaut and led a team for Vodafone Fiji Inventory Management system development
- Delivered multiple mobile apps for Covid-19 Employee Contact Tracing for clients including Mercedes Benz and Walmart, and provided architecture inputs and proposals for various domains
Responsibilities:- Managed Airbus-Umlaut design and Agile delivery.
- Led team for Vodafone Fiji Inventory Management system development.
- Designed and delivered Covid-19 Employee Contact Tracing mobile apps for multiple clients.
- Presented demos to clients and provided architecture inputs and estimations for multiple proposals.
- Handled development of telehealthcare mobile apps and web portals.
- Consolidated digital transformation roadmaps across telecommunications, healthcare, and automation sectors.
Technologies: Mobile app development, Agile/Scrum
Senior Technical Architect - THOUGHTCLAN TECHNOLOGIES (IoT App for Garden Sprinkler Controller and KAO Mobile iOS App)
Duration: March 2018 - June 2018
Summary: Developed and delivered IoT applications for iPhone and Android platforms including a garden sprinkler controller and the KAO Mobile iOS app, enhancing user control and mobile accessibility.
Responsibilities:- Developed and delivered IoT app for garden sprinkler controller.
- Delivered KAO Mobile iOS app and web portal.
Technologies: iOS, Android, IoT
Development and Delivery Lead - ARROW ELECTRONICS PVT LTD (B2B Statistics Tracker and Coops Accounting)
Duration: January 2017 - February 2018
Summary: Led development and delivery of B2B statistics tracking dashboard and resolved production issues for Coops Accounting, managing workspace development activities and deliverables.
Responsibilities:- Developed and delivered B2B Statistics Tracker dashboard.
- Resolved production issues for Coops Accounting.
- Managed workspace development activities and deliverables.
Technical Architect - TATA CONSULTANCY SERVICES (Oracle Middleware Fusion and SOA Projects)
Duration: June 2008 - January 2017
Summary: Architected and delivered over 10 projects involving Oracle Middleware Fusion, Oracle Enterprise Service Bus, and SOA web services development, focusing on legacy system modernization and performance tuning.
Responsibilities:- Developed and delivered Oracle Middleware Fusion and Oracle ESB artifacts from legacy JCAPS systems.
- Developed and deployed SOA web services.
- Implemented behavior-driven development patterns and performance tuning.
- Conducted unit testing using cucumber, Mockito, and JUnit.
- Architected and managed multiple projects from design through delivery.
Technologies: Oracle Middleware Fusion, Oracle ESB, SOA, JCAPS, Cucumber, Mockito, JUnit
Senior Systems Engineer - Wipro Technologies (Network Manager and Alarm Components Integration)
Duration: November 2002 - February 2008
Summary: Involved in requirement gathering, analysis, design, and development of network management systems and integration of alarm components with Servelec's Xtel SCOPE-X product, including data migration and documentation.
Responsibilities:- Gathered requirements and designed network management systems.
- Developed and integrated alarm components with Servelec's Xtel SCOPE-X.
- Provided complete documentation and knowledge transfer for application support.
- Developed migration scripts and SQLLoader scripts for data transfer.
Technologies: SQLLoader, Scripting, Network Management Systems
Education
- Graduate Electronics and Communication Engineering
S.I.T Tumkur, Tumkur, 7.8 GPA
until 2001
Upstaffer since July, 2026
