Collins Kariuki Email and Phone Number

- I trained and supported iOS developers in achieving 100% task completion that affects millions of customers worldwide by having daily coding sessions – Swift, SwiftUI, RxSwift, Combine and Objective-C - on a regular basis for Fortune 500 iOS projects. - I made learning plans for Swift and GIT for ¬junior developers achieving multiple references points for learning and development by writing performance improvement plans.- I advised executive staff on field employees’ statuses… Show more - I trained and supported iOS developers in achieving 100% task completion that affects millions of customers worldwide by having daily coding sessions – Swift, SwiftUI, RxSwift, Combine and Objective-C - on a regular basis for Fortune 500 iOS projects. - I made learning plans for Swift and GIT for ¬junior developers achieving multiple references points for learning and development by writing performance improvement plans.- I advised executive staff on field employees’ statuses equipping them with vital information to improve the company’s success rate by documenting possible outcomes and improvements based on the performance of a developer, complexity of a project, and outlook of a client. Show less

- I developed the buy international airtime together with a team to serve millions of banking customers across the globe by writing Swift code, testing the code and reviewing the code for deployment after making pull requests.- I successfully reviewed, prepared and added a SDK to the existing iOS application to serve millions of customers by working with a 3rd party team and internal team to achieve the new feature.- I approved and rejected other developers’ code during pull requests to… Show more - I developed the buy international airtime together with a team to serve millions of banking customers across the globe by writing Swift code, testing the code and reviewing the code for deployment after making pull requests.- I successfully reviewed, prepared and added a SDK to the existing iOS application to serve millions of customers by working with a 3rd party team and internal team to achieve the new feature.- I approved and rejected other developers’ code during pull requests to ensure and guarantee 100% efficiency of the code pushed to serve all the banking customers by reviewing the code presented during pull requests and adding comments. Show less

- I made learning plans for multiple technologies including Vanilla Swift, Azure, SQL and PHP to make reference points for junior and intermediate developers by researching, documenting and publishing coding material.

- I worked with several developers to make 4 ride-hailing applications for a start-up generating hundreds of drivers and users by developing, testing and designing, websites and mobile applications.

- I developed the database, API and iOS app of the Uwanjani system to serve thousands of field employees and supervisors across Africa.

- I developed the database, API and iOS app of the Akida syetm to serve thousands of field employees and supervisors across Africa. This application has featured on Citizen TV – the most watched station in Kenya with a market share of 24%.

This is an online store that had an audience in USA, Canada, UK, Ireland and Australia. The site was developed using Shopify and Adobe Photoshop. I was the only full stack developer.The project was completed.

I developed a social network similar to Facebook using PHP, SQL and Javascript. Features included a sign-in, sign-out, password reset, newsfeed, posting posts that have videos and images, commenting on posts, having photo albums, having an online profile for personal and business use, event-creation, messaging and many other features. I was the only full-stack developer.The project was completed.

- I served an executive role supervising all plant operations achieving at least 10% annual growth by ensuring all staff members played their relevant roles and following up with suppliers and distributors.

My duty was to energy deals and products sell products over the call to consumers whom who'd save money. I roughly made 2 to 5 sales a day.

My duty was to energy deals and products sell products over the call to consumers whom who'd save money. I roughly made 2 to 5 sales a day.