Amit Kumar

Immediate Joiner | React Native | JavaScript | TypeScript | Redux | Firebase | 5 YOE

Role
Senior Software Engineer at Capanicus
Location
Gurugram, HR, IN
LinkedIn followers
500 followers
Information TechnologyView LinkedIn profile

About Amit Kumar

Hi, I’m Amit Kumar, a passionate React Native Developer with over 5 years of experience…

Experience

  1. Senior Software Engineer

    Capanicus

    May 2024 — Present

    At Capanicus, I am working as a Senior Software Executive, focusing on building scalable, high-performance cross-platform mobile applications. My responsibilities included:• Developing and maintaining React Native mobile applications for healthcare and communication domains.• Designing and integrating VoIP calling features using SIP protocols, CallKeep, and Notifee, ensuring seamless in-app communication.• Optimizing app performance by reducing call connection time and improving UI responsiveness.• Collaborating with product managers, designers, and backend teams to deliver robust features aligned with business requirements.• Implementing push notifications, real-time updates, and cloud data sync via Firebase.• Writing clean, reusable code and conducting code reviews/mentorship for junior developers.• Troubleshooting, debugging, and deploying apps to both iOS App Store and Google Play Store.• Contributing to app architecture, scalability planning, and performance enhancements for long-term growth.Technologies: React Native, Redux Toolkit, TypeScript, Firebase, Notifee, CallKeep, VoIP, REST APIs, Git

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Amit Kumar — Senior Software Engineer at Capanicus in Gurugram, HR, IN | Unifers