Job Summary

Teesas Education has developed a mobile learning app (Teesas Education App) targeted at children from preschool age to Primary 6 and also all age groups in learning local languages. Teesas provides high quality, indigenously adapted video tutorials from the best teachers in Nigeria, explaining foundational curriculum-aligned concepts with delivery in English and major Nigerian languages including Yoruba, Hausa , Igbo , Ijaw, Ibibio etc. to ease understanding.

Teesas has been designed to imprint in young pupils the skills of literacy, numeracy, and communication. We also expose them to the elementary concepts of science and technology and you will see that the experience that we offer is wholesome and robust.

Description:

We are looking for an iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablets. Your primary focus will be the development of iOS applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.

Key Responsibilities:

• Design and build applications for the iOS platform.
• Ensure the performance, quality, and responsiveness of applications.
• Collaborate with a team to define, design, and ship new features.
• Identify and correct bottlenecks and fix bugs.
• Help maintain code quality, organization, and automatization.

Qualification and Skills:

• 3-5 years of experience in iOS development and writing Swift.
• Proficient with Swift and comfortable with Objective-C, and Cocoa Touch.
• Experience with iOS frameworks such as Core Data, Core Animation, Core Graphics etc.
• Experience with offline storage, threading, and performance tuning.
• Familiarity with RESTful APIs to connect iOS applications to back-end services.
• Understanding of Apple’s design principles and human interface guidelines.
• Knowledge of low-level C-based libraries including other web technologies and UI/UX standards is preferred.
• Experience with performance and memory tuning with tools.
• Familiarity with cloud message APIs and push notifications.
• Knack for benchmarking and optimization as well as proficient understanding of code versioning tools.
• Familiarity with continuous integration (Fastlane etc.). 

Compensation:  

• Salary is globally competitive