Rahul Singha Roy

About Rahul Singha Roy

Mobile Platform Lead with 11+ years of experience building and scaling iOS applications, specializing in system design, scalable mobile architecture, and end-to-end delivery. Proven track record of leading greenfield initiatives, defining platform standards, and driving architectural decisions for production-critical mobile systems.Leverages AI-assisted engineering practices to accelerate development, improve code quality, and enhance design exploration while maintaining strong ownership of technical decisions and system integrity. Focused on delivering high-impact mobile solutions with long-term maintainability, performance, and reliability.

Experience

1. Mobile Platform Lead - Ios

   ADP

   May 2023 — Present · Hyderabad, IN

   Lead mobile engineering initiatives with end-to-end ownership across architecture, delivery, and quality, operating in a player-coach model while driving platform standards and execution predictability.* Own the greenfield rebuild of a native iOS application, leading architecture, design, and implementation using Swift, SwiftUI, and modern iOS patterns, with strong emphasis on performance, security, and scalability.* Provide technical leadership across the mobile platform, guiding architectural decisions, performance optimizations, and engineering best practices for iOS and cross-platform solutions.* Partner with external vendors and internal stakeholders to design and integrate advanced biometric authentication capabilities into mobile workflows.* Oversee and support a React Native application, ensuring platform consistency, stability, and alignment with native capabilities through well-defined native module integrations.* Mentor engineers, conduct design and code reviews, and raise the technical bar through standards, guidelines, and hands-on coaching.* Drive delivery ownership, including planning, prioritization, risk management, and coordination across product, QA, and backend teams in a distributed environment.* Contribute to mobile roadmap planning, CI/CD improvements, and agile execution to enable reliable, scalable mobile delivery.* Remain hands-on for critical technical areas, while focusing primarily on technical direction, team enablement, and execution outcomes.

Education

• Punjab Technical University

  Bachelor of Computer Application - BCA

  2010 — 2013

• Manipal University Jaipur

  Master of Computer Applications - MCA, Computer Programming

Skills

• Marketing Strategy
• Marketing
• Management
• Customer Service
• B2b
• Small Business
• Project Management
• Account Management
• Business Planning
• Sales
• Sales Management
• Entrepreneurship