Keshu Rai

Senior Software Engineer

Gurugram, Haryana, India6 yrs 9 mos experience

Key Highlights

  • Expert in Android and iOS app development.
  • Achieved 99.982% crash-free rate in mobile apps.
  • Recognized as 'IB Shine – Rising Star' for outstanding contributions.
Stackforce AI infers this person is a Mobile Application Developer specializing in SaaS solutions for both Android and iOS platforms.

Contact

Skills

Core Skills

AndroidIosSwiftMvvm

Other Skills

Jetpack ComposeiOS DevelopmentSwiftUIProject ManagementTechnical LeadershipTeam ManagementCompose MultiplatformAndroid JetpackMobile Application DevelopmentUser Experience (UX)UIKitXcodeCocoa TouchCocoaPodsContent Creator

About

👋 Hey there! I'm Keshu Rai, a 📱 Senior Software Engineer with specialization in Android and iOS App development 🚀. I thrive on solving complex problems and crafting awesome products. When I'm not coding, you'll find me 🎬 binge-watching Netflix, 💻 coding (yes, even in my free time), and ✈️ exploring new places 🌟

Experience

6 yrs 9 mos
Total Experience
1 yr 5 mos
Average Tenure
11 mos
Current Experience

Shell recharge solutions

Senior Software Engineer

Jun 2025Present · 11 mos · Gurugram, Haryana, India · Hybrid

  • Shell Recharge, the EV division of Shell Group, is world’s second largest EV charging networks after Tesla, with 600,000+ charge points across 35+ countries
  • Working on end-to-end development of Android and iOS applications for Shell Recharge, a Shell Group company, across the APAC region
  • Delivering mobile solutions that support Shell’s global EV charging and energy transition strategy
  • Collaborating with cross-functional teams to ensure scalable, user-focused mobile experiences
  • Driving innovation in sustainable mobility through Shell’s digital platforms
Jetpack ComposeAndroidiOSiOS DevelopmentSwiftSwiftUI

Industrybuying

Lead Mobile App Developer

Oct 2023Jun 2025 · 1 yr 8 mos · New Delhi, Delhi, India · On-site

  • Spearheaded the development of Android and iOS apps from scratch using Clean Architecture, Jetpack Compose, SwiftUI, and Kotlin Multiplatform (KMP) for maximum code reuse and scalability.
  • Achieved major performance milestones: 99.982% crash-free rate, 75% reduction in ANRs, and 23% increase in user engagement.
  • iOS: Built modular, reactive features using SwiftUI, Combine, async/await, and protocol-based dependency injection. Optimized performance and memory using ARC, Instruments, and leak detection tools.
  • Android: Leveraged Kotlin, Coroutines, Flow, LiveData, Hilt, and Jetpack Compose for clean, maintainable code and modern UI development.
  • Ensured code quality with unit testing using XCTest, XCTestExpectation, and test doubles (mocks/stubs), supporting TDD across Swift-based modules.
  • Managed CI/CD pipelines with Fastlane, integrated Firebase Crashlytics, and established robust app publishing and performance monitoring workflows.
  • Partnered with product, design, and QA teams to deliver high-impact features.
  • Recognized with the "IB Shine – Rising Star" Award (Q1 2024) for outstanding contributions.
SwiftProject ManagementTechnical LeadershipSwiftUITeam ManagementCompose Multiplatform+2

Blockchain solutions network (ixfi group company)

Senior Software Engineer

Nov 2021Sep 2023 · 1 yr 10 mos · Ahmedabad, Gujarat, India · Remote

  • Led Swift to SwiftUI migration for a modern, declarative UI and transitioned architecture from MVC to MVVM with protocol-based dependency injection.
  • Built features using SwiftUI (Environment, ViewBuilders, reusable components) and implemented reactive programming with Combine, async/await, and GCD.
  • Integrated secure data handling with CoreData, Keychain, Codable, and background tasks.
  • Ensured OWASP compliance, ATS, and biometric authentication; performed security audits with MobSF and Xcode Instruments.
  • Collaborated on API design, product planning, and cross-functional feature development.
Mobile Application DevelopmentUser Experience (UX)UIKitSwiftUIiOSiOS Development+1

Nvest group

iOS Developer

Oct 2019Oct 2021 · 2 yrs · Bengaluru, Karnataka, India

  • Built a comprehensive iOS ecosystem for the grooming industry using UIKit and MVVM architecture, supporting diverse business workflows across four tailored apps (Customer, Salon Owner, Staff, and Admin).
  • Led white-label cryptocurrency app development with scalable UIKit components and customizable branding, enabling rapid deployment for multiple clients.
  • Developed robust networking layers using URLSession and Codable for seamless API integration and efficient JSON parsing.
  • Integrated essential features including push notifications, CoreLocation, custom tab bars, and form validations for a smooth user experience.
  • Ensured high app performance and responsiveness through proactive memory management (ARC) and optimization using Instruments and UIKit best practices.
XcodeSwiftUIKitiOSiOS Development

Freelance (self employed)

Freelance iOS Developer

Aug 2018Sep 2019 · 1 yr 1 mo · New Delhi Area, India · On-site

  • Built and delivered custom apps using Swift (UIKit) and Java/Kotlin.
  • Designed UIs, integrated REST APIs, and handled end-to-end deployment.
  • Used MVC architecture, third-party libraries, and version control (Git).
  • Collaborated with clients on features, performance, and UI/UX improvements.
SwiftCocoa TouchCocoaPodsXcodeiOS

Meshtek

Junior Mobile App Developer

Nov 2017Mar 2018 · 4 mos · New Delhi Area, India · On-site

  • Designed intuitive, responsive UIs using UIKit, delivering smooth user experiences across diverse client applications.
  • Integrated RESTful APIs and collaborated closely with clients to gather requirements and deliver customized, high-impact mobile solutions.
  • Developed an Augmented Reality (AR) product showcased at IIT Kanpur, demonstrating a strong blend of innovation, technical expertise, and creative problem-solving.
SwiftXcode

Education

BABU BANARASI DAS INSTITUTE OF TECHNOLOGY AND MANAGEMENT

Bachelor’s Degree — Information Technology

Jan 2013May 2017

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