Shashwat Samadhiya

Mobile Engineer

Lucknow, Uttar Pradesh, India3 yrs 1 mo experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in Flutter and Android development.
Proven track record in real-time communication solutions.
Strong background in CI/CD and application optimization.

Stackforce AI infers this person is a Fullstack Developer specializing in Telecommunications and E-commerce applications.

Contact

Skills

Core Skills

Ios DevelopmentFlutterFirebaseAndroid DevelopmentReact.jsNode.js

Other Skills

AndroidAndroid SDKDartExpress.jsFront-End DevelopmentGitGitHubIntegration TestingJavaJavaScriptKotlinLinuxMongoDBOpen APIProgramming

About

As an SDE-1 at Jaxl Innovations Private Limited, I develop mobile applications and web-based solutions using the MERN stack and Android development technologies. I have been working with Jaxl since July 2023, after completing a successful internship with them from December 2022 to June 2023. During my internships, I contributed to several projects that enhanced the user experience and functionality of Jaxl's products and services.

Experience

Jaxl innovations private limited

3 roles

SDE 2

Promoted

Sep 2024 – Present · 1 yr 6 mos · On-site

Architected and deployed Flutter WebRTC VoIP calling solutions, supporting both video and audio calls
with dynamic audio routing across Android versions.
Designed and implemented ConnectionService integration to integrate the VoIP audio and video calling
with Android system.
Engineered and implemented a robust in-app payment system for the Jaxl Phone and Jaxl Business Phone,
streamlining the user experience and facilitating seamless transactions within the application.
Implemented real-time chat using WebSocket and Firebase, ensuring sub-second message delivery.
Developed an iOS Share Extension with support for multiple app flavors, enabling file and data sharing from
other apps directly into the application.
Integrated iOS CallKit and PushKit to handle background VoIP push notifications and display native call UI for
WebRTC/Twilio calls, ensuring Apple VoIP compliance.
Created animation-driven UI components in Flutter to improve user engage

SwiftiOS DevelopmentFlutterDartAndroidAndroid SDK+5

SDE-1

Jul 2023 – Aug 2024 · 1 yr 1 mo · On-site

Developed core features for JAXL Phone and JAXL Business Phone apps, enhancing real-time communication.
Integrated KYC flow, in-app messaging, and deep linking to improve user experience and app stability.
Maintained CI/CD pipelines with GitHub Actions, ensuring clean and stable builds for production.

DartblocLinuxUnit TestingAndroid SDKFlutter+8

SDE intern

Dec 2022 – Jun 2023 · 6 mos · On-site

FlutterKotlinAndroid DevelopmentFront-End DevelopmentJavaAndroid+4

Wizwack studios private limited

SDE

Feb 2022 – Mar 2022 · 1 mo · India · Remote

Contributed to backend and frontend for peping.in, a live e-commerce platform.
Debugged and optimized ReactJS components and NodeJS backend, improving page load time by 30%.
Implemented the required features as per the client’s requirements with efficient code and consistently received
positive feedback from the users of applications.

React.jsFront-End DevelopmentNode.jsProgramming LanguagesExpress.jsProgramming+4