Headline

Senior Tech Lead (Angular) | UI Architect | AI Practice Lead | Gen AI | LLM | RAG | Agentic AI | Scalable & Secure Web Applications

About

I’m a Senior Tech Lead with building scalable, secure, and high-performance web applications, Good Command in LLM, Agentic AI, AI Solution Strategies. Ability to Apply AI Techniques to Solve real world industry complications. I specialize in Angular (v2–v19) and frontend architecture, with a strong focus on designing modular, maintainable, and enterprise-grade UI platforms. At Fiserv, I lead frontend architecture and delivery for digital banking products used by multiple Financial Institutions. Some of the key work I’ve led: • Architected and scaled enterprise Angular platforms handling critical banking operations • Led Angular v19 migration, resolving security vulnerabilities and improving platform stability • Designed micro frontend-based architectures for flexible and scalable deployments • Improved engineering productivity by driving AI-assisted development (GitHub Copilot, Microsoft Copilot) • Led and mentored cross-functional teams (12+ engineers) across development lifecycle I bring a strong foundation in system design (HLD, data flow, sequence diagrams) and work closely with product and business teams to translate complex requirements into scalable solutions. Previously, I’ve worked with Verizon Connect and HP (Capgemini), building large-scale frontend systems across domains. Tech Lead | UI Architect | Engineering Leadership | AI Driven Delivery | LLM | RAG | Gen AI Preferred locations: Bangalore, Pune, Hyderabad

Location

Bengaluru

AI stack

claude code

claude

github copilot

manus

mcp

Microsoft Copilot

Work experience

Front End Architect at Fiserv India Pvt. Ltd, Aug 2019 - Present · 7 yrs 3 mos, Architected and delivered a large-scale Angular 15+ micro-frontend banking portal serving 1,000+ banking clients, integrating over 60+ Angular feature modules via Webpack Module Federation for independent deployability. Designed RESTful API contracts collaboratively with Java Spring Boot backend teams; implemented Angular HTTP interceptors, error boundaries, and retry logic for resilient API consumption. Integrated Fiserv's internal LLM platform (Aitrium) to prototype an AI-powered transaction anomaly search assistant, reducing manual investigation time by 35% in proof-of-concept trials. Led migration from AngularJS to Angular 15, establishing reusable component libraries, lazy-loading strategies, and NgRx state management patterns adopted across 8 product teams. Implemented OnPush change detection, virtual scrolling, and Web Workers for data-heavy dashboards — improving load performance by 60% and achieving Lighthouse scores of 90+. Established CI/CD pipelines using Jenkins and Azure DevOps, reducing deployment time by 45% and enabling zero-downtime releases through blue-green deployment strategies. Conducted architecture reviews and enforced coding standards (SonarQube), maintaining code coverage above 85% across the frontend codebase.

senior tech lead at Fiserv, Jun 2019 - Present · 7 yrs 5 mos, Bangalore Urban, Karnataka, India, Senior Tech Lead at Fiserv India with 6+ years driving frontend architecture and engineering delivery for enterprise-grade digital banking platforms in the Fintech & Payments domain. CardHub Web — Digital Card Management Platform Architected a consumer-facing card management platform (activation, PIN, controls, alerts) with a unique dual-deployment model — functioning as both a standalone web app and an embeddable micro-frontend within banking portals. Designed end-to-end HLD, data flow and sequence diagrams Built scalable React.js architecture with reusable components and Redux Led 12+ engineers across Build, Platform and DevOps for on-time delivery Championed AI adoption (Aitrium, GitHub Copilot, Microsoft Copilot) — achieving 15% improvement in team delivery speed MConsole — Enterprise Admin & Customer Support Portal Enterprise banking admin portal serving multiple Financial Institutions — covering FI onboarding, RBAC, white-label branding and customer support operations. Owned key features: Teen Card, SSN Reset, App Onboarding, Installment Pay, Transaction History Led Angular v19 security migration — zero critical vulnerabilities, full enterprise compliance Primary escalation point for production incidents — ensuring rapid resolution 🛠 Tech Stack: React.js · Angular 19 · Redux · TypeScript · Micro Frontend · REST APIs · CI/CD · GitHub Copilot · Agile · Scrum

Product Development Technician at Fiserv India Pvt. Ltd, 2019 - Present · 7 yrs 10 mos, Enterprise-level banking administration portal for bank admins and support teams — FI onboarding, permission management, white-label branding, and customer support across multiple Financial Institutions.

Senior Product Development Engineer at Verizon, Jul 2016 - Jun 2019 · 3 yrs, Bengaluru, Karnataka, India, Worked on multiple telematics web platforms — Agent Portal, Networkfleet, Account Management Portal and VZinage. Built Angular-based responsive web applications, implemented OKTA SSO authentication and third-party API integrations. Led framework upgrades for performance improvements. Received "Cause of Applause" award for excellence in IT Competencies.

Senior Consultant at HP, Aug 2013 - Jun 2016 · 2 yrs 11 mos, Bangalore Urban, Karnataka, India, Delivered frontend modules for HP Connect, AOE and HP Deals. Worked in an Agile environment with global teams across US and China. Built UI components using Angular.js and JavaScript, improved cross-browser compatibility and application stability.

Education

certification, Computer Programming, NIIT sun certification

Bachelor of Engineering, Computer Science, Rajiv Gandhi Prodyogiki Vishwavidyalaya