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I’m Nishant Ranjan, a proactive Senior Technical Lead with 12+ years of hands-on experience in native iOS development, architecture, security, and end-to-end delivery for Digital Banking, Fintech, and Media sectors. I’m known for turning complex requirements into scalable designs, leading cross-functional teams across Singapore and overseas, and delivering secure, high-performance mobile banking experiences. I thrive in fast-paced environments, drive code quality through disciplined reviews, and mentor engineers to build robust, maintainable solutions. I’m currently seeking management or leadership challenges to steer IT initiatives for design, development, and delivery of iOS applications. My strengths include modular architectures (VIPER/MVVM), security-first implementation, multi-country deployments, and aligning technical roadmaps with business goals. I value collaboration with product, backend, QA, and design teams to ship impactful features on time and with excellence.…I’m Nishant Ranjan, a proactive Senior Technical Lead with 12+ years of hands-on experience in native iOS development, architecture, security, and end-to-end delivery for Digital Banking, Fintech, and Media sectors. I’m known for turning complex requirements into scalable designs, leading cross-functional teams across Singapore and overseas, and delivering secure, high-performance mobile banking experiences. I thrive in fast-paced environments, drive code quality through disciplined reviews, and mentor engineers to build robust, maintainable solutions. I’m currently seeking management or leadership challenges to steer IT initiatives for design, development, and delivery of iOS applications. My strengths include modular architectures (VIPER/MVVM), security-first implementation, multi-country deployments, and aligning technical roadmaps with business goals. I value collaboration with product, backend, QA, and design teams to ship impactful features on time and with excellence.

Nishant Ranjan

App Developer, Full Stack Developer, Front-End Developer, +4

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I’m Nishant Ranjan, a proactive Senior Technical Lead with 12+ years of hands-on experience in native iOS development, architecture, security, and end-to-end delivery for Digital Banking, Fintech, and Media sectors. I’m known for turning complex requirements into scalable designs, leading cross-functional teams across Singapore and overseas, and delivering secure, high-performance mobile banking experiences. I thrive in fast-paced environments, drive code quality through disciplined reviews, and mentor engineers to build robust, maintainable solutions. I’m currently seeking management or leadership challenges to steer IT initiatives for design, development, and delivery of iOS applications. My strengths include modular architectures (VIPER/MVVM), security-first implementation, multi-country deployments, and aligning technical roadmaps with business goals. I value collaboration with product, backend, QA, and design teams to ship impactful features on time and with excellence.…I’m Nishant Ranjan, a proactive Senior Technical Lead with 12+ years of hands-on experience in native iOS development, architecture, security, and end-to-end delivery for Digital Banking, Fintech, and Media sectors. I’m known for turning complex requirements into scalable designs, leading cross-functional teams across Singapore and overseas, and delivering secure, high-performance mobile banking experiences. I thrive in fast-paced environments, drive code quality through disciplined reviews, and mentor engineers to build robust, maintainable solutions. I’m currently seeking management or leadership challenges to steer IT initiatives for design, development, and delivery of iOS applications. My strengths include modular architectures (VIPER/MVVM), security-first implementation, multi-country deployments, and aligning technical roadmaps with business goals. I value collaboration with product, backend, QA, and design teams to ship impactful features on time and with excellence.

Available to hire

I’m Nishant Ranjan, a proactive Senior Technical Lead with 12+ years of hands-on experience in native iOS development, architecture, security, and end-to-end delivery for Digital Banking, Fintech, and Media sectors. I’m known for turning complex requirements into scalable designs, leading cross-functional teams across Singapore and overseas, and delivering secure, high-performance mobile banking experiences. I thrive in fast-paced environments, drive code quality through disciplined reviews, and mentor engineers to build robust, maintainable solutions.

I’m currently seeking management or leadership challenges to steer IT initiatives for design, development, and delivery of iOS applications. My strengths include modular architectures (VIPER/MVVM), security-first implementation, multi-country deployments, and aligning technical roadmaps with business goals. I value collaboration with product, backend, QA, and design teams to ship impactful features on time and with excellence.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior Technical Lead – iOS at Parkar Digital Pte. Ltd.

October 1, 2023 - Present

Leading up to 8 iOS developers for an international client (UOB Bank); responsible for requirement analysis, design/architecture, module development/testing/integration/deployment of secure and scalable mobile banking applications on iOS across Singapore and Malaysia. Directing technical design of mission-critical modules including Card Management and Dispute & Fraud Management for multi-country deployments; ensure code quality; act as technical bridge between stakeholders and engineering teams; mentor regional iOS teams; ensure compliance with global banking security standards.

iOS Technical Lead at HCL Singapore Pte. Ltd.

February 1, 2023 - September 30, 2023

Directed a cross-border iOS development team of 7 members; adopted VIPER and MVVM; led requirement analysis, architectural design, end-to-end development for Login, Card Management, Online Fraud Management; implemented multi-factor authentication; integrated ThreatMetrix SDK for real-time fraud detection; coordination with Backend/QA for UAT.

Senior iOS Application Developer/Technical Lead at Optimum Solutions Pte. Ltd.

March 1, 2018 - February 28, 2023

Led a team of 6 developers for Citi Bank, delivering a flagship mobile banking app for APAC and EMEA; transitioned mission-critical modules from hybrid to native iOS; designed login/registration/account activation and payment modules; integrated Glassbox analytics for user experience; hardened security with AppDome; aligned technical roadmaps with business objectives; collaborated with PM/Eng/QA.

Software Engineer – iOS at Prime Focus Technology Ltd.

June 1, 2015 - February 28, 2018

Led international engagement for Citi Bank, delivering a scalable mobile banking solution across APAC/EMEA with 14 country variations; end-to-end release lifecycle, version control and offshore synchronization; transitioned mission-critical modules from hybrid to native; built Login, Registration, Account Activation & Payment pillars; integrated Glassbox analytics; integrated AppDome for security; coordinated with PM/Eng/QA for alignment.

Software Engineer – iOS at Shree Soft Techno Develops Pvt. Ltd.

December 1, 2013 - June 30, 2015

Early career role focusing on iOS development; contributed to iOS software engineering and application features.

Education

M.C.A. at Rajiv Gandhi Proudyogiki Vishwavidyalaya, Bhopal, India

January 11, 2030 - January 1, 2013

M.C.A. at Rajiv Gandhi Proudyogiki Vishwavidyalaya, Bhopal, India

January 11, 2030 - January 1, 2013

M.C.A. at Rajiv Gandhi Proudyogiki Vishwavidyalaya, Bhopal, India

January 11, 2030 - January 1, 2013