Headline

Senior Software Engineer (Full Stack) @ Oracle | Ex-Microsoft | React · TypeScript · Java · Node.js · Microservices · Azure · SQL | AI Agents & Scalable Web Apps

About

I'm a Senior Full Stack Engineer with 8+ years of experience building customer-facing products at scale across e-commerce, logistics, productivity and healthcare. I've worked at Oracle, Microsoft, Fareye and Shopclues, owning features from design through deployment and production support. I work across the stack. I build fast, accessible web interfaces in React and TypeScript, and design the backend services, REST APIs and event-driven systems behind them in Java and Node.js. I work with SQL and NoSQL data stores (Elasticsearch), Kafka and RabbitMQ, and deploy on Microsoft Azure. What I've delivered: 🔹 Microsoft Designer – Made UI updates ~15% faster and improved LCP/FCP by ~20% through profiling and render optimization. Added telemetry, accessibility improvements (WCAG), and automated Jest/Playwright tests in CI/CD. 🔹 Oracle – Built a platform that lets AI agents call existing backend microservices through standard APIs, and delivered healthcare applications end to end. 🔹 Fareye – Cut user travel time by 20% with an optimized mobile routing architecture, and built an analytics dashboard tracking 20+ logistics KPIs. 🔹 Shopclues – Improved order update accuracy by 15% and reduced returns by 15% on an e-commerce platform. Tech stack: React.js · TypeScript · JavaScript · Redux · Java · Node.js · REST APIs · GraphQL · Microservices · SQL · Elasticsearch · Kafka · RabbitMQ · Microsoft Azure · Jest · Playwright · CI/CD · System Design I use AI-assisted coding tools (Cursor, Claude Code) every day to ship and test faster. I also enjoy mentoring engineers and contributing to design discussions and code reviews. 📩 Open to Senior / Lead Full Stack and Frontend Engineer roles in Bengaluru or remote. Reach me at shiwanjaly96chandra@gmail.com

Location

Greater Bengaluru Area

AI stack

claude

codex

Work experience

Senior Member of Technical Staff at Oracle, Dec 2025 - Present · 11 mos, Bengaluru, Karnataka, India, • Led the end-to-end development of healthcare web applications, ensuring user-centric design and stakeholder approvals. • Architected a platform enabling AI agents to access backend microservices via standard APIs, enhancing service reuse. • Developed scalable web interfaces using React and TypeScript, integrated with REST APIs and SQL data stores. • Drove technical design discussions in an Agile, CI/CD environment, improving team velocity with AI-assisted coding tools.

Software engineer 2 at Microsoft, Nov 2021 - Nov 2025 · 4 yrs 1 mo, Noida, Uttar Pradesh, India, • Developed and scaled core web UI features for Microsoft Designer, enhancing user experience with React and TypeScript. • Optimized performance, achieving a ~15% increase in UI update speed and ~20% improvement in LCP/FCP. • Strengthened accessibility by implementing WCAG standards, ensuring usability for a broader audience.

Senior Software Developer at FarEye, Jan 2021 - Oct 2021 · 10 mos, Noida, Uttar Pradesh, India, • Developed an impact analytics dashboard tracking 20+ logistics KPIs using React, Java REST APIs, and Elasticsearch. • Improved last-mile delivery efficiency by designing an optimized local routing architecture, reducing user travel time by 20%. • Collaborated with cross-functional teams to create scalable backend services using RabbitMQ, enhancing data processing capabilities.

Software Engineer at FarEye, Dec 2018 - Dec 2020 · 2 yrs 1 mo, Noida, Uttar Pradesh, India

Software Engineer at ShopClues, Jun 2017 - Dec 2018 · 1 yr 7 mos, Gurugram, Haryana, India

Education

Bachelor of Technology - BTech, Computer Software Engineering, National Institute of Technology,Jamshedpur