Siddhesh Narayankar

Full Stack Developer with 9+ years of experience building scalable, high-performance web applications using React.js, Angular, and Node.js. Expert in developing modern, responsive Single Page Applications (SPAs) with React.js and building robust RESTful APIs and microservices using Node.js. Strong database expertise in MySQL, with proven experience deploying and managing cloud-native applications on AWS, following clean code principles, performance optimization strategies, and CI/CD DevOps best practices.

Project Name: Airline Turn Time

Xoriant Solution Pvt Ltd — Pune

Duration: 1 Year

Project: Arline Turn Time – Live flight tracking and task management system integrated with Microsoft Teams.

Responsibilities:

• Built a custom Microsoft Teams app using React and Teams JavaScript SDK.
• Developed REST APIs with Node.js and Express for flight and task data.
• Created responsive UI for desktop and mobile.
• Managed state using React Hooks, Context API, and Redux Toolkit.
• Implemented Teams context, deep linking, and Gen AI chatbot integration.

Technologies: React, Node.js, Express.js, Redux Toolkit, MS Teams Toolkit, Gen AI.

Project: Citi Bank – Self-Initiated Account Opening
Company: Xoriant Solution Pvt Ltd, Pune
Duration: 2 Years

Description:
Developed a digital platform enabling clients to initiate and submit account opening requests with business details, account selection, authorized signers, and RM approval workflow.

Responsibilities:

• Built scalable full-stack applications using React and Spring Boot.
• Developed secure RESTful APIs and microservices.
• Designed reusable UI components and micro-frontend architecture.
• Conducted testing and resolved UI/UX issues.
• Implemented Node.js middleware for secure API integration.

Technologies: React, Redux Toolkit, TypeScript, Storybook, CSS, Micro Frontend, Spring Boot, Node.js.