Obyadur Rahman

University of Toronto

Master of Science in Applied Computing (MScAC)
Department of Computer Science

Chittagong University of Engineering & Technology

Bachelor of Science in Computer Science & Engineering
Department of Computer Science & Engineering

Programming Languages

Swift, Objective C, C# .Net, Java, Xamarin

Databases

SQL, Sqlite, PostgreSQL, MongoDB

Tools

Xcode, Android Studio, Instruments, Eclipse, Netbeans, MS Visual Studio, Xamarin Studio, Subversion

Rogers Communications App Developer - Mississauga, Canada'19

• Writes native mobile applications for iOS and Android devices (Swift / Objective-C / Java)
• Develops maintainable code under industry standards, best practices, and guidelines
• Collaborates with multi-functional teams within Scrum methodology to deliver well-architected and high-quality solutions
• Fixing bugs and performance problems
• Recommending changes and enhancements to software application
• Researches the forefront of technology and is continually learning new and relevant skills

Sun Life Financial Mobile App Designer - Toronto, Canada'18

• Developed intuitive, usable, and engaging interactions and visual designs for mobile.
• Collaborated with cross-functional teams throughout the design process.
• Broke any design problem down into viable actionable chunks and solved them with clarity and precision.
• Researched and tracked advancements in mobile application design patterns.
• Stayed in the loop and on top of the latest standards, changes, trends in the mobile design field.

SecureKey Technologies Inc. Internship - Toronto, Canada'17

• Explored the existing privacy enhancing service and the blockchain based authentication algorithm.
• Explored the identity brokerage systems and mobile cryptography techniques.
• Participated in the design and development of the user-friendly mobile application iOS and Android platform that communicates with distributed ledger system, decentralized authorization engine, and distributed storage system. 
• Wrote unit and acceptance tests for the new features.

Famli.net Communications Inc. iOS Engineer - Toronto, Canada'15

• Participated in the design and development of iPad application.
• Ensured the performance, quality, and responsiveness of applications.
• Collaborated with the development team to ship new features.
• Identified and corrected bottlenecks and fixed bugs.
• Helped to maintain code quality, organization, and automatization.

IMpulse (BD) Ltd. Senior Software Engineer - Dhaka, Bangladesh'12

• Played a lead role in the design and development of mobile apps.
• Responsible for the successful and timely completion of major new features in current and future products.
• Wrote and maintained documentation for all features in development.
• Led the design effort for a system component, defining priorities and evaluating resources.
• Recommended alternative approaches, utilized new technology to achieve goals.
• Organized builds and released to the iTunes App Store and Android PlayStore.

Symbio Inc. Mobile Application Developer - Dhaka, Bangladesh'11

• Designed and built advanced mobile applications for the Windows, Android and iOS platforms (C#, Objective-C, Java, jQuery Mobile).
• Collaborated with other developers, QA's, and marketing team members to design and implement quality software solutions.
• Fixed bugs and improved application performance.
• Worked as part of an Agile team.