Headline

Team Lead | Driving Performance, Reliability & Multi-Million Scale Efficiency in Android & Distributed Systems @ Walmart

About

I’m a Senior Software Engineer with 10+ years of experience building scalable, high-impact products — with Android as my core strength and strong capabilities across backend (Spring Boot, Node.js), OL-layer architecture, and multi-module mobile systems. I love turning ideas into real, usable technology that solves meaningful problems for millions of users. At Walmart, I lead Android engineering across UGC, Item Page, and platform features. I architect end-to-end solutions, drive A/B testing and performance improvements, and partner closely with backend, OL, iOS, web, and experimentation teams. My work spans caching layers, safe-read architectures, metadata-driven API eligibility, and reducing infra load through smarter client+OL orchestration. I enjoy working in ambiguous spaces, simplifying complex problems, and driving execution with clarity and speed. From creating shared UI components to optimizing API traffic to contributing backend PRs when needed, I believe engineering ownership should be full-stack, not siloed. Core Expertise: Android (Kotlin, Java, Jetpack Compose, MVVM/MVI, Coroutines), multi-module app architecture, API integration, navigation, concurrency, caching strategies, debouncing, and performance profiling. Backend with Spring Boot & Node.js, REST design, metadata systems, OL-layer orchestration, API TPS analysis, and cross-stack debugging. Tools: Git, Appium/R2, JMeter, Firebase, Dagger/Hilt, Retrofit. Leadership: Team leading, architectural decision-making, sprint planning, mentorship, cross-team alignment, design reviews, and conducting Android/system design interviews. I’m also exploring AI automation, agent development, and hybrid rule-based + AI-validated trading systems. Outside of work, I enjoy long drives, learning new technologies, and building side projects — especially marketplace and platform-oriented ideas. I thrive at the intersection of engineering, architecture, and innovation — where ideas turn into impact.

Location

Bengaluru

AI stack

claude code

cursor

gemini

grok

mcp

ollama

Work experience

Senior Software Engineer at Walmart Global Tech, Feb 2023 - Present · 3 yrs 9 mos, Bengaluru, Karnataka, India, Partner with PM on epic discovery, feasibility, sprint scoping, and A/B experiments with clear success metrics. Briefed 8+ senior stakeholders on architecture tradeoffs, caching strategy, and platform decisions with written analysis. Aligned iOS, web, backend, search, data science, and vendor (Bazaarvoice) on APIs, camera flows, and rollout. Self-initiated video reviews from discovery through PoC; resolved Creator vs Reviewer Program gap via cross-team API design.

Founder at TechnoRapper, Oct 2012 - Present · 14 yrs 1 mo

Senior Software Engineer at Rakuten India, 2021 - 2023 · 2 yrs, Bangalore Urban, Karnataka, India, Scaled Rakuten LINK consumer and enterprise apps: chat, messaging, offline sync, and database optimization.

Senior Software Engineer - Android at Letstrack India, Jul 2020 - Oct 2021 · 1 yr 4 mos, Gurugram, Haryana, India

Software Engineer - Android at Letstrack India, Feb 2019 - Jun 2020 · 1 yr 5 mos, Gurgaon, India

Android Developer at WHIDE / Letstrack, 2019 - 2021 · 2 yrs, Built IoT tracking apps end-to-end: real-time location, background services, and offline-first architecture.

Education

Bachelor of Technology (BTech), Computer Science, Chandigarh Engineering College

Diploma, Computer Engineering, Seth Jai Parkash Polytechnic, Damla

Public links

github: https://github.com/haneetgh