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I am a Senior iOS Developer and Technical Lead with 10+ years of experience delivering scalable, high-performance iOS applications for enterprise and consumer products. I specialize in Swift, SwiftUI, UIKit, modern architectures, performance optimization, and CI/CD automation, with a proven track record of leading teams and modernizing legacy apps across telecom, aviation, retail, and large digital platforms. I collaborate closely with product, backend, and QA teams to ship robust releases, mentor developers, and push for accessible, scalable UI components and solid testing practices. I thrive on solving complex problems, improving app performance and stability, and delivering business-impacting mobile solutions.…I am a Senior iOS Developer and Technical Lead with 10+ years of experience delivering scalable, high-performance iOS applications for enterprise and consumer products. I specialize in Swift, SwiftUI, UIKit, modern architectures, performance optimization, and CI/CD automation, with a proven track record of leading teams and modernizing legacy apps across telecom, aviation, retail, and large digital platforms. I collaborate closely with product, backend, and QA teams to ship robust releases, mentor developers, and push for accessible, scalable UI components and solid testing practices. I thrive on solving complex problems, improving app performance and stability, and delivering business-impacting mobile solutions.

Kaliyarajalu

App Developer, Full Stack Developer, Back-End Developer, +2

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I am a Senior iOS Developer and Technical Lead with 10+ years of experience delivering scalable, high-performance iOS applications for enterprise and consumer products. I specialize in Swift, SwiftUI, UIKit, modern architectures, performance optimization, and CI/CD automation, with a proven track record of leading teams and modernizing legacy apps across telecom, aviation, retail, and large digital platforms. I collaborate closely with product, backend, and QA teams to ship robust releases, mentor developers, and push for accessible, scalable UI components and solid testing practices. I thrive on solving complex problems, improving app performance and stability, and delivering business-impacting mobile solutions.…I am a Senior iOS Developer and Technical Lead with 10+ years of experience delivering scalable, high-performance iOS applications for enterprise and consumer products. I specialize in Swift, SwiftUI, UIKit, modern architectures, performance optimization, and CI/CD automation, with a proven track record of leading teams and modernizing legacy apps across telecom, aviation, retail, and large digital platforms. I collaborate closely with product, backend, and QA teams to ship robust releases, mentor developers, and push for accessible, scalable UI components and solid testing practices. I thrive on solving complex problems, improving app performance and stability, and delivering business-impacting mobile solutions.

Available to hire

I am a Senior iOS Developer and Technical Lead with 10+ years of experience delivering scalable, high-performance iOS applications for enterprise and consumer products. I specialize in Swift, SwiftUI, UIKit, modern architectures, performance optimization, and CI/CD automation, with a proven track record of leading teams and modernizing legacy apps across telecom, aviation, retail, and large digital platforms.

I collaborate closely with product, backend, and QA teams to ship robust releases, mentor developers, and push for accessible, scalable UI components and solid testing practices. I thrive on solving complex problems, improving app performance and stability, and delivering business-impacting mobile solutions.

Skills

Experience Level

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Tamil

Fluent

Arabic

Beginner

Work Experience

Senior Technical Lead - Native iOS Verizon Mobile Solutions at Verizon

May 1, 2025 - Present

Led modernization of enterprise iOS apps from UIKit to SwiftUI; designed MVVM/Clean Architecture standards; mentored iOS developers through code reviews and best practices; improved app performance, stability, and memory usage; integrated Bluetooth connectivity for air craft tools and equipment; supported enterprise POS/retail features with real-time inventory and personalized customer service.

Senior iOS Developer - Native iOS at HCL Technologies Ltd

September 1, 2019 - December 31, 2024

Led enterprise iOS development for Boeing Distribution Services (BD SI Connect) – enhanced inventory management and operational decision‑making; implemented CI/CD automation using Azure DevOps; improved performance via multithreading and background processing; reduced service response time by 20% through workflow and communication optimizations; integrated Bluetooth connectivity for aircraft tools and equipment.

Senior iOS Developer - Bharat Matrimony at Matrimony.com Pvt. Ltd.

March 1, 2016 - December 31, 2018

Modernized large-scale matchmaking apps by migrating from Objective-C to Swift; implemented server-driven UI; supported 10+ regional apps with localization; focused on performance optimization and crash fixes; mentored a team of up to 4 iOS developers including task allocation, sprint planning, and technical guidance.

Senior iOS Developer - MezzoFy Cashier at Fast Expo Pte Ltd

June 1, 2015 - March 31, 2016

Developed POS, inventory, and analytics modules for MezzoFy Cashier; implemented printer integration and barcode scanning; supported App Store deployments and maintenance.

Software Engineer - Inforios Software Technologies at Inforios Software Technologies India Pvt Ltd

October 1, 2013 - March 31, 2015

Worked on MezzoFy Cashier – Merchant POS & Inventory Management App; iOS development with Objective-C and UIKit; hardware integrations and printer integration; contributed to deployment and maintenance of iOS apps.