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I'm a Senior Software Engineer with 7+ years of experience designing and building large-scale distributed systems, RESTful APIs, and Generative AI platforms. Currently at Intuit, I lead AI Agent development and GTM monetisation infrastructure serving 70M+ customers across global markets. I have deep expertise in LangChain, LangGraph, and Agentic AI — building autonomous agents that automate complex business workflows end-to-end. I have a proven track record of reducing API latency by 90%, achieving 100% service availability, and enabling zero-downtime deployments. I’m excited to apply AI-first engineering principles to a high-impact, globally distributed team and drive measurable business outcomes.…I'm a Senior Software Engineer with 7+ years of experience designing and building large-scale distributed systems, RESTful APIs, and Generative AI platforms. Currently at Intuit, I lead AI Agent development and GTM monetisation infrastructure serving 70M+ customers across global markets. I have deep expertise in LangChain, LangGraph, and Agentic AI — building autonomous agents that automate complex business workflows end-to-end. I have a proven track record of reducing API latency by 90%, achieving 100% service availability, and enabling zero-downtime deployments. I’m excited to apply AI-first engineering principles to a high-impact, globally distributed team and drive measurable business outcomes.

Anguchamy Periya Karuppan

Web Developer, Programmer, Developer, +2

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I'm a Senior Software Engineer with 7+ years of experience designing and building large-scale distributed systems, RESTful APIs, and Generative AI platforms. Currently at Intuit, I lead AI Agent development and GTM monetisation infrastructure serving 70M+ customers across global markets. I have deep expertise in LangChain, LangGraph, and Agentic AI — building autonomous agents that automate complex business workflows end-to-end. I have a proven track record of reducing API latency by 90%, achieving 100% service availability, and enabling zero-downtime deployments. I’m excited to apply AI-first engineering principles to a high-impact, globally distributed team and drive measurable business outcomes.…I'm a Senior Software Engineer with 7+ years of experience designing and building large-scale distributed systems, RESTful APIs, and Generative AI platforms. Currently at Intuit, I lead AI Agent development and GTM monetisation infrastructure serving 70M+ customers across global markets. I have deep expertise in LangChain, LangGraph, and Agentic AI — building autonomous agents that automate complex business workflows end-to-end. I have a proven track record of reducing API latency by 90%, achieving 100% service availability, and enabling zero-downtime deployments. I’m excited to apply AI-first engineering principles to a high-impact, globally distributed team and drive measurable business outcomes.

Available to hire

I’m a Senior Software Engineer with 7+ years of experience designing and building large-scale distributed systems, RESTful APIs, and Generative AI platforms. Currently at Intuit, I lead AI Agent development and GTM monetisation infrastructure serving 70M+ customers across global markets. I have deep expertise in LangChain, LangGraph, and Agentic AI — building autonomous agents that automate complex business workflows end-to-end.

I have a proven track record of reducing API latency by 90%, achieving 100% service availability, and enabling zero-downtime deployments. I’m excited to apply AI-first engineering principles to a high-impact, globally distributed team and drive measurable business outcomes.

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Work Experience

Senior Software Engineer — GTM Tech & Monetisation at Intuit

August 1, 2022 - Present

Architected and shipped an Agentic AI platform using LangChain and LangGraph that autonomously creates and manages promotional campaigns, reducing marketing operations time by 30% and serving 70M+ customers globally. Designed and implemented a Mapper Framework for multi-downstream service communication, reducing API latency by 90% and improving end-to-end GTM platform performance. Built a real-time offer cache update system using Apache Kafka with Batch Processing and Round-Robin distribution strategy, improving Kafka throughput by 40% and ensuring offer consistency across all distributed systems. Engineered localisation support for offer payloads across global markets (Spring Boot, Java, PostgreSQL), enabling Intuit's GTM platform to serve multiple countries with zero additional latency. Led the AI Manager Initiative to standardise service excellence across distributed systems, enforcing architectural and security benchmarks organisation-wide. Achieved 0% Operational Issues — 100% s

Member of Technical Staff at athenahealth

October 1, 2021 - June 1, 2022

Designed and delivered microservices to deprecate a legacy monolith built on Perl, improving maintainability and reducing system complexity across healthcare infrastructure. Engineered a scalable Experimentation-as-a-Service platform using Redis and Config Management to manage feature rollouts across distributed healthcare systems.

Member of Technical Staff at Zoho Corporation

May 1, 2019 - October 1, 2021

Developed and maintained the Desktop Software Deployment Module under DesktopCentral, supporting enterprise-scale software patch management. Built an Automation Testing Framework using Jenkins, JUnit, and Selenium, eliminating manual QA effort and reducing regression cycle time significantly. Developed a native C++ application to validate application prerequisites before installation, reducing deployment failures. Built a service application to detect running software during patch cycles, preventing failed deployments and improving operational reliability. Engineered cross-platform native apps in Java, Python, and C++ for Windows, Mac, and Linux environments.

Project Trainee at Zoho Corporation

December 1, 2018 - April 1, 2019

Architected a scalable Web Scraping application using Python, BeautifulSoup, and Selenium to automate third-party software version detection across 100+ applications.