# Mrinal Maheshwari > Lead Architect at IndiGo Airlines, India. Leads a team of 10 (developers, QA, BAs) across system design, API architecture and mobile engineering. 6+ years across React, React Native, iOS (Swift) and Android (Java). Impact: cut a critical API's response time from seconds to under 200ms; cut a CRON batch pipeline (200+ transactions/30min) runtime from 15min to 5min; designed a webhook-driven payment capture system; introduced caching to cut latency/cost on third-party vendor API calls; closed findings from security audits; designed a React Native super-app architecture from scratch. Skills: Python, Java, JavaScript, HTML5, CSS3, React.js, Next.js, Node.js, Git, GitHub, AWS basics, Vercel, Netlify, Akamai. Each site section is a labeled landmark region for direct navigation: `#about`, `#impact`, `#experience`, `#skills`, `#blog`, `#contact`. ## Contact - [Email](mailto:maheshwari.mrinal@gmail.com) - [GitHub](https://github.com/maheshwarimrinal) - [Twitter/X](https://twitter.com/maheshwari8732) - [Blog](https://blog.mrinalmaheshwari.com) - [Resume (PDF)](https://www.mrinalmaheshwari.com/resume/mrinal-maheshwari-resume.pdf) ## Experience - [IndiGo Airlines](https://goindigo.in): Lead Architect, Nov 2024–Present — solutions for new features, best practices across the system - [StatusNeo Inc.](https://statusneo.com): Digital Consultant, Sep 2022–Nov 2024 — multi-client feature delivery - [Expertrons Ltd.](https://www.expertrons.com): Software Engineer, Sep 2021–Aug 2022 — React Native frontend for premium features - [EkAnek Networks](https://www.ekanek.io): Software Engineer, Jul 2020–Aug 2021 — Foxy (React Native) and Foxy Live (Swift) - [BNP Paribas](https://www.bnpparibas.co.in): Intern, Jan 2020–Jun 2020 — data analysis with SAP Business Objects and PowerBI ## Pages - [Home](https://www.mrinalmaheshwari.com/): full profile — about, impact, experience, skills, blog, contact - [Privacy Policy](https://www.mrinalmaheshwari.com/privacy-policy)