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Lakshay Dutt

Developer

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Work History

I'm a full-stack developer that loves building products and web apps that can impact millions of lives

Dec 2023 - Present

Keychain

Founding Engineer

Building a CPG Manufacturing Marketplace & Workflow Automation Platform

Led the development of Keychain's flagship application, streamlining the Consumer Packaged Goods (CPG) manufacturing process and securing contracts worth over $500K.

Architected and launched a modular frontend system, enhancing user engagement by 35% and achieving a 40% faster page load time.

Utilized proprietary data to connect brands with over 10,000 manufacturers, improving matchmaking accuracy by 25%.

Instituted new code review practices, resulting in a 15% reduction in bugs and faster development cycles.

Executed and refined responsive design strategies, optimizing device compatibility and driving a 20% boost in mobile user retention.

Created and deployed a library of reusable and modular UI components, reducing development time for new features by 30%

Feb 2022 - Dec 2023

Razorpay

Senior Frontend Engineer

Driving Conversion Optimization Through Experimentation & Performance Improvements

Spearheaded the creation of high-traffic web applications, delivering a 20% faster page load time and boosting customer conversion rates by 30% through innovative UI/UX improvements.

Conducted extensive A/B testing, leading to a 15% boost in user engagement and a 25% increase in user retention.

Created reusable UI components and frameworks, reducing development time by 15% and improving project efficiency by 10%.

Diagnosed and resolved complex technical challenges with a 90% resolution rate within SLA targets, ensuring elevated customer satisfaction.

Spearheaded the migration of legacy frontend codebases to modern frameworks, decreasing technical debt by 35%.

Boosted usability by 10% through targeted accessibility improvements across Razorpay’s web platforms.

Optimized critical web performance metrics, achieving a Lighthouse score improvement from 75 to 95, leading to faster load times and improved SEO rankings.

Jan 2019 - Jun 2021

Nexgen IoT Solutions

Software Development Engineer

Developing Scalable OTT Platforms for Global Media Clients

Partnered with ViewLift to engineer high-performance web applications for over 25 OTT clients, advancing scalability and optimizing user experience.

Orchestrated the launch of OTT platforms, enabling a client service to reach 100,000 users across 72 countries within four months, significantly expanding global reach.

Optimized web application performance, reducing page load times by 40% and improving user retention by 20%.

Engineered and tailored personalized content recommendation capabilities, elevating user engagement by 25%.

Integrated third-party APIs, including payment gateways and analytics tools, expanding application functionalities and enhancing user experience.

Built and launched a responsive website from the ground up, driving a 50% surge in customer acquisition within a month.

2025 — Built by Lakshay Dutt