Available to hire
I am Sachin Gupta, a Mobile Architect and Developer with 16+ years of experience delivering native and cross-platform mobile applications. I specialize in iOS (SwiftUI, Combine, Objective-C), Android (Java), and Xamarin-based solutions, with a security-first mindset across MAS, PKI, OAuth/SAML, and TLS. I enjoy turning complex requirements into robust, scalable mobile solutions and leading cross-functional teams to success.
I have led projects across Retail, Finance, Healthcare, and Manufacturing, built reusable components (e.g., Dynamic UI Generator), and integrated health/IoT data with Apple HealthKit and Apple Watch. I’m proficient with CI/CD (Jenkins), Agile methodologies, and mentoring teams to thrive in fast-paced environments, always focusing on performance, security, and maintainability.
Skills
Language
English
Advanced
Hindi
Advanced
Work Experience
Architect, Developer at Wipro Technologies
January 1, 2021 - September 16, 2025Delivered iOS/Android cross-platform mobile apps using Swift/SwiftUI/Combine, Objective-C, and Java. Implemented OAuth 2 authentication, built service layers, REST APIs, and led requirements, design, QA, and production support across multiple projects.
Mobile Architect / Consultant at R Systems
January 1, 2021 - PresentLed architecture and development of Reference App – Health Monitor, integrating Apple Watch health data, localization, push messages, and offline data syncing. Designed core components using MVVM with SwiftUI/Combine, implemented RESTful APIs, and embedded CI/CD practices with Jenkins. Coordinated with Apple teams and stakeholders across onshore/offshore delivery.
Consultant, Developer at Wipro Technologies
January 1, 2021 - September 16, 2025Delivered B2B mobile apps for retail/mobile store operations using iOS (Swift/SwiftUI/Combine) and cross‑platform tech. Responsibilities included architecture, design reviews, CI/CD integration, code reviews, and performance tuning across multiple projects.
Mobile Architect / Consultant at R Systems
January 1, 2021 - PresentLed mobile development for Reference App – Health Monitor, integrating Apple Watch data, implementing MVVM and routing layers, localizing for English/French, and building RESTful services integration. Established base components, service/model layers, and CI/CD workflows with Jenkins; focused on mobile security and performance optimization.
Architect, Developer at Hexaware Technologies Ltd
January 1, 2018 - September 16, 2025Architected and developed mobile applications (iOS/Android) with native and hybrid approaches, created reusable components, integrated with back-end services, and contributed to CI/CD pipelines and code reviews.
Architect, Developer at Hexaware Technologies Ltd
January 1, 2018 - September 16, 2025Architected and implemented a Global Mobile Application Framework used by six apps; defined overall architecture, led design reviews, and developed modules in native iOS (Swift/Objective‑C) and hybrid (Ionic/JavaScript). Implemented MVVM, Factory, and Singleton patterns; established CI/CD practices with Jenkins.
Lead Consultant, Developer at Wipro Technologies
January 1, 2017 - September 16, 2025Led requirements analysis, design, development, and testing for multiple mobile projects. Built base architectures and reusable components, mentored teams, and ensured on-time delivery with high quality.
Lead Consultant, Developer at Wipro Technologies
January 1, 2017 - September 16, 2025Led mobile development across multiple domains; built service layers, performance improvements, and automation test strategies; guided teams in Agile sprints and integrated security practices including OAuth2.
Tech Lead at Hexaware Technologies Ltd, Mumbai
January 1, 2013 - September 16, 2025Tech lead responsible for architecture and delivery of mobile projects, performance optimization, and cross-team collaboration within Agile settings.
Tech Lead at Hexaware Technologies Ltd, Mumbai
January 1, 2013 - September 16, 2025Led mobile app initiatives, defined architecture, built reusable components, and contributed to projects like Boardroom, GoCampus, and Asset Tracking. Mentored teams and drove best practices in MVVM/MVC and cross‑platform development.
Software Developer at Reliance Infosolutions Pvt. Ltd
January 1, 2010 - September 16, 2025Developed and maintained software solutions; contributed to design, coding, and integration of new features across multiple modules.
Software Developer at Reliance Infosolutions Pvt. Ltd
January 1, 2010 - September 16, 2025Developed web and mobile solutions using .NET and Oracle, participated in design, coding, database handling, deployment, and QA coordination.
Software Developer at Impact Technologies, Jabalpur
April 30, 2006 - September 16, 2025Early-career development role focusing on software solutions and feature enhancements.
Software Developer at Impact Technologies
April 30, 2006 - September 16, 2025Delivered software solutions with a focus on integration and maintenance; contributed to app modernization and performance improvements.
Education
Postgraduate Diploma at C-DAC Pune (affiliated to C-DAC ACTS)
January 11, 2030 - September 16, 2025Master of Computer Application at HCET, Jabalpur, RGPV MP India
January 11, 2030 - September 16, 2025Bachelor of Science at Science College, Jabalpur, MP India
January 11, 2030 - September 16, 2025Post Graduate Diploma in Advance Computing at C-DAC ACTS, Pune
January 11, 2030 - September 16, 2025Master of Computer Applications (MCA) at HCET, Jabalpur
January 11, 2030 - September 16, 2025Bachelor of Science at Science College, Jabalpur
January 11, 2030 - September 16, 2025Qualifications
Post Graduate Diploma in Advance Computing
January 11, 2030 - September 16, 2025Master of Computer Applications (MCA)
January 11, 2030 - September 16, 2025Bachelor of Science
January 11, 2030 - September 16, 2025Industry Experience
Retail, Media & Entertainment, Telecommunications, Education, Manufacturing, Government, Software & Internet, Healthcare
Skills
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