Rishi Kumar

IOS Engineer

Bengaluru, Karnataka, India14 yrs 9 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in optimizing mobile applications for performance.
Proven track record in cross-platform development.
Strong leadership in driving architecture and scalability.

Stackforce AI infers this person is a Mobile Application Developer with expertise in iOS and cross-platform solutions.

Contact

rishi.singh106@gmail.com LinkedIn

Skills

Core Skills

Ios DevelopmentCross-platform DevelopmentSoftware DevelopmentMobile Application Development

Other Skills

APNSAgile frameworkApache KafkaAppguardCI/CD pipelinesCrashlyticsCross-functional collaborationCross-platform SDKsCustomer engagementE-CommerceFirebaseGitKeychain sharingLive Video StreamingModel-View-Controller (MVC)

About

Highly skilled in strategizing, developing, and optimizing mobile applications with expertise in iOS (Swift, Objective-C), React Native, and Cocoa Touch. Proficient in Xcode, Core Data, SQLite, on-demand resource optimization, AppGuard, profiling, and App Store submission. Extensive experience with Firebase, CloudKit, RESTful APIs, GraphQL, WebSockets, Push Notifications, Background Execution, Multithreading (GCD & Operation Queues), Dependency Injection, and performance tuning. Strong understanding of MVVM, VIPER, and Clean Architecture, along with CI/CD automation using Fastlane, Git, and Jenkins. Well-versed in security best practices, including Keychain, biometric authentication, and data encryption. Experienced in cross-platform development using React Native, integrating native modules with Swift/Objective-C, and optimizing hybrid app performance. Proficient in payment gateway integrations, including Braintree, Juspay, Razorpay, Stripe, and Apple Pay, ensuring secure and seamless transaction flows. Skilled in configuration management using Apache Zookeeper for distributed application settings, scalability, and fault tolerance. Experienced in modern UI frameworks like SwiftUI, Combine, and UIKit, ensuring scalable and responsive app design. Proven track record of successfully developing, deploying, and maintaining high-performance applications on the App Store and Windows Phone Store.

Experience

Mobile premier league (mpl)

SDE - 3

Mar 2021 – Present · 5 yrs · Bengaluru, Karnataka, India

Proven technology leader driving the architecture, scalability, and optimization of multi-geo iOS platforms serving 10M+ global users.
Built and scaled cross-platform SDKs and CI/CD pipelines, accelerating release cycles by 60% while improving engineering efficiency and ecosystem-wide reliability.
Championed performance and resource optimization initiatives, reducing app size by 25% and enhancing user experience across diverse markets.
Strategic cross-functional partner, aligning Unity, backend, and product teams to deliver seamless native–gaming experiences and data-driven insights via real-time analytics.

iOSCross-platform SDKsCI/CD pipelinesPerformance optimizationUser experienceiOS Development+1

Recro

Senior Software Engineer

Jan 2019 – Feb 2021 · 2 yrs 1 mo · Bengaluru Area, India · On-site

Designed and developed scalable iOS application architecture within an Agile framework, ensuring maintainability and performance.
Improved code quality and standards compliance by integrating and monitoring SonarQube.
Managed version control and collaborative development processes using Git, streamlining branching and code reviews.
Implemented advanced iOS features, including rich notifications and Keychain sharing, to enhance user experience and secure data access.

iOS architectureAgile frameworkSonarQubeGitRich notificationsKeychain sharing+2

Appster

Sr. Software Engineer

Mar 2016 – Dec 2018 · 2 yrs 9 mos · Gurgaon, India

Developed Grill’d iOS app for online ordering, personalized promotions, localized brand/product news, and customer feedback (NPS), serving as the central customer engagement platform for the Australian restaurant chain.
SwingU App – Contributed to iOS development of one of the world’s leading golf instruction & training platforms, providing users with next-day personalized lesson feedback and access to a VOD library of professional drills.
RealifeChange App – Developed features for a digital life coach app that tracks users’ social interactions, moods, decisions, discoveries, and emotions to provide personalized, actionable feedback. Helped deliver a meaningful coaching experience that guided users toward self-improvement and a healthier lifestyle.
Partnered with cross-functional teams to define requirements and deliver high-quality, scalable mobile solutions.

iOS developmentCustomer engagementCross-functional collaborationiOS DevelopmentMobile Application Development