Available to hire
I’m Rohit R. Karyappa, an experienced iOS developer with 9 years of hands-on experience designing, building, and maintaining scalable mobile applications. I’m proficient in SwiftUI, Swift, and Objective-C, with a deep understanding of iOS frameworks and industry best practices. I thrive at leading development from concept to release, collaborating with cross-functional teams in Agile/Scrum environments, gathering business and technical requirements, and turning them into practical, user-focused digital solutions.
Currently, I lead feature development for the UAE Pass mobile application, contributing to the national digital identity initiative in the UAE. I have strong experience in App Store deployment, accessibility compliance, localization, and implementing security best practices. I continually refactor and optimize legacy code to maintain a high standard of code quality and user experience, while ensuring performance and security are kept at the forefront of delivery.
Skills
Language
English
Fluent
Hindi
Advanced
Marathi (Marāṭhī)
Advanced
Kannada
Advanced
Work Experience
iOS System Developer at Digital Dubai Authority
May 1, 2025 - September 26, 2025Led feature development for the UAE Pass national digital identity platform. Collaborated with product owners, business analysts, UI/UX designers, QA, and DevOps to deliver features aligned with national goals. Participated in requirement gathering and refinement, contributing to sprint planning and backlog grooming. Designed feature solutions with the business team, considering both technical feasibility and user experience. Proactively communicated blockers, enabling early resolutions and ensuring smooth delivery. Refactored legacy code to modular structures, improving performance and code reusability.
iOS System Developer at Digital Dubai Authority
May 1, 2025 - September 10, 2025Led feature development for the UAE Pass national digital identity platform. Worked closely with product owners, business analysts, UI/UX designers, QA, and DevOps to deliver features aligned with national goals. Participated in requirement gathering and refinement, contributing to sprint planning and backlog grooming. Designed feature solutions with the business team, considering both technical feasibility and user experience. Proactively communicate technical and non-technical blockers, facilitating early resolutions and ensuring smooth delivery. Refactored legacy code to modular structures, improving performance and code reusability.
iOS System Developer at Digital Dubai Authority
May 1, 2025 - September 9, 2025Led feature development for the UAE Pass national digital identity platform, collaborating with product owners, business analysts, UI/UX designers, QA, and DevOps to deliver features aligned with national goals. Refactored legacy code into modular structures to improve performance and reusability; participated in requirement gathering, sprint planning, and backlog grooming.
iOS System Developer at Digital Dubai Authority
May 1, 2025 - September 9, 2025Led feature development for the UAE Pass national digital identity platform, collaborating with product owners, business analysts, UI/UX designers, QA, and DevOps to deliver features aligned with national goals. Refactored legacy code into modular, reusable components and contributed to requirement gathering, sprint planning, and backlog refinement.
iOS Team Lead at M3BI – Zensar Company
June 1, 2022 - September 26, 2025Developed and enhanced the Ameriprise Financial app, integrating bank, investment, and insurance services. Worked in a Scrum-based environment, closely coordinating across cross-functional teams. Supported application performance monitoring and incorporated security enhancements.
iOS Team Lead at M3BI – Zensar Company
June 1, 2022 - September 10, 2025Developed and enhanced the Ameriprise Financial app, integrating bank, investment, and insurance services. Worked in a Scrum-based environment, closely coordinating across cross-functional teams. Supported application performance monitoring and incorporated security enhancements.
iOS Team Lead at M3BI – Zensar Company
June 1, 2022 - September 9, 2025Developed and enhanced the Ameriprise Financial iOS app, integrating bank, investment, and insurance services. Worked in a Scrum-based environment, coordinating across cross-functional teams, supporting application performance monitoring, and incorporating security enhancements.
iOS Team Lead at M3BI – Zensar Company
June 1, 2022 - September 9, 2025Developed and enhanced the Ameriprise Financial app, coordinating across cross-functional teams in a Scrum environment and supporting performance monitoring and security enhancements.
Sr. iOS Consultant at Wurth IT India Pvt. Ltd.
March 1, 2020 - September 26, 2025Delivered enterprise applications like SpeedyTouch, optimized for iPad usage by field sales agents. Participated in continuous deployment processes and wrote testable code for CI/CD. Contributed to the app’s accessibility compliance and analytics integration using Mixpanel and Firebase.
Sr. iOS Consultant at Wurth IT India Pvt. Ltd.
March 1, 2020 - September 10, 2025Delivered enterprise applications like SpeedyTouch, optimized for iPad usage by field sales agents. Participated in continuous deployment processes and wrote testable code for CI/CD. Contributed to the app’s accessibility compliance and analytics integration using Mixpanel, Firebase.
Sr. iOS Consultant at Wurth IT India Pvt. Ltd.
March 1, 2020 - September 9, 2025Delivered enterprise applications like SpeedyTouch, optimized for iPad usage by field sales agents. Participated in continuous deployment (CI/CD), wrote testable code, contributed to accessibility compliance, and integrated analytics using Mixpanel and Firebase.
Sr. iOS Consultant at Wurth IT India Pvt. Ltd.
March 1, 2020 - September 9, 2025Delivered enterprise SpeedyTouch app optimized for iPad usage by field sales agents; participated in CI/CD processes and contributed to accessibility compliance and analytics integration (Mixpanel, Firebase).
Sr. iOS Developer at Codewalla Software Pvt. Ltd.
June 1, 2018 - September 26, 2025Led iOS project architecture and collaborated across teams to deliver tailored business solutions. Translated complex business needs into modular, scalable iOS features. Achievements include building an in-house PDF digital signature engine, deploying over 12 live apps on the App Store, and migrating multiple legacy modules to Swift & SwiftUI without disrupting live operations.
Sr. iOS Developer at Codewalla Software Pvt. Ltd.
June 1, 2018 - September 10, 2025Led iOS project architecture and collaborated across teams to deliver tailored business solutions. Translated complex business needs into modular, scalable iOS features. Achievements: Built in-house PDF digital signature engine saving licensing cost for UAE government app. Deployed over 12 live apps on App Store with thousands of active users. Migrated multiple legacy modules to Swift & SwiftUI without disrupting live operations.
Sr. iOS Developer at Codewalla Software Pvt. Ltd.
June 1, 2018 - September 9, 2025Led iOS project architecture and collaborated across teams to deliver tailored business solutions. Translated complex business needs into modular, scalable iOS features. Achievements include building an in-house PDF digital signature engine to reduce licensing costs for UAE government apps and deploying 12+ live apps on the App Store with migrations from legacy modules to Swift & SwiftUI.
Sr. iOS Developer at Codewalla Software Pvt. Ltd.
June 1, 2018 - September 9, 2025Led iOS project architecture, translated business needs into modular features, and delivered 12+ live apps on the App Store; migrated legacy modules to Swift/SwiftUI.
Education
Bachelor of Engineering in Information Technology at DKTE’s Textile and Engineering College, Shivaji University
January 11, 2030 - January 1, 2013Diploma in Computer Engineering at SJ VPM's Polytechnic, MSBTE
January 11, 2030 - January 1, 2010Bachelor of Engineering in Information Technology at DKTE’s Textile and Engineering College, Shivaji University
January 11, 2030 - January 1, 2013Diploma in Computer Engineering at SJ VPM's Polytechnic, MSBTE
January 11, 2030 - January 1, 2010Bachelor of Engineering in Information Technology at DKTE’s Textile and Engineering College, Shivaji University
January 11, 2030 - January 1, 2013Diploma in Computer Engineering at SJ VPM's Polytechnic, MSBTE
January 11, 2030 - January 1, 2010Bachelor of Engineering in Information Technology at DKTE’s Textile and Engineering College, Shivaji University
January 11, 2030 - January 1, 2013Diploma in Computer Engineering at SJ VPM's Polytechnic, MSBTE
January 11, 2030 - January 1, 2010Qualifications
Industry Experience
Government, Software & Internet, Financial Services, Professional Services, Education, Media & Entertainment
Skills
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