About

Sambasiva Rao Dodigam is a Technical Architect at HCL Technologies with over 12 years of experience in software programming and 10+ years of expertise in iOS mobile application development. He has published 7+ iOS apps in the app store and has a solid understanding of the full mobile development life cycle. Sambasiva has expert knowledge of iOS application development, Swift, Objective-C, REST, XML, and JSON. He is also an expert in using third-party libraries for iOS application development and is familiar with Core Services, Media and Cocoa Touch frameworks, developer tools (Xcode), and workflows (both manual memory management and ARC, debugging, profiling, unit testing, provisioning, distributing and submission to the App Store). He has integrated third-party libraries and APIs into mobile apps and is intimately familiar with iOS design patterns and coding conventions as well as Apple’s Human Interface Guidelines and App Store Review Guidelines. He has extensively worked on client-server based applications and has an expert understanding of networking, local data caching (Core data & Realm), and multitasking on iOS. Sambasiva has worked in an Agile development environment and has experience in leading projects and overseeing other iOS developers. He has extensive experience detecting and correcting memory usage issues as well as optimizing code for application performance. He has solid analytical, presentation, verbal, and communication skills and is experienced in working with global teams (off-shore/On Site model). Apart from iOS development, Sambasiva has also developed web applications using PHP and Drupal and has integrated PayPal payment gateway in the website http://www.collaber.com. He also has exposure to Android Application Development. Sambasiva holds a Bachelor of Technology degree in Computer Science and Engineering from dvrcet. He has previously worked as a Senior Application Analyst - Mobility at Zealtech and as a Tech Lead at Cognizant. Sambasiva's tech stack includes Senior Software Engineer, iOS, Mobile, Objective-c, test, PHP, Web, Swift, and Android. With 15.45 years of relevant experience, Sambasiva is a highly skilled Technical Architect with a strong track record of delivering successful projects.