Nikola is a Senior iOS Developer with a demonstrated history of delivering innovative mobile solutions for clients using iOS and Android app development tools with Swift, Objective-C, Java (Android), and React Native. He simplifies complex app UIs and animations, algorithms, big and small data, and delivers quality products for clients.
Creating and developing innovative software solutions for clients across a broad range of industries.
Participating in scrums consisting of cross-functional teams, both software and hardware.
Ensuring that features are being delivered efficiently and on time.
Working remotely on various client projects globally.
Improved the architecture of an already existing app by implementing a coordinator, reducing dependency and routing issues.
Reviewed the whole codebase, resulting in a 40-point document listing bad practices and issues and suggested improvements.
Developed elements of a screen-sharing feature on a system level with an app extension.
Designed and built advanced iOS applications and various mobile, social network, financial, and CRM apps.
Provided technical leadership, guidance, and mentorship for the iOS dev team.
Evaluated and implemented new technologies to maximize efficiency by establishing best practices, picking the right technologies, and regular code reviews in app development.
Delivered and synced 14 tables with up to 1+ million records per table for a single client.
Turned client requirements into working solutions by calculating monthly sales based on data provided by the client.
Wrote high-performing and well-tested code for different iOS apps for clients.
Created, modified, and tested high-quality code for Android and iOS apps.
Worked from specifications drawn up by the head of development for different clients.
Collaborated closely with project managers, designers, developers, and strategists on app development processes.
Jumpline is a mobile application designed for first responders and veterans with a focus on performance and well-being.
The app utilizes science-backed strategies to promote long-term habit formation for mental and physical health.
Developed by two other developers.
The Burger Collective is a social platform for burger enthusiasts.
It connects users to burger joints and provides exclusive benefits like menu items, discounts, and offers.
The app is developed using React Native.
Symclip is an iOS app designed for runners to detect injury early.
It utilizes Bluetooth to connect to shoes and analyze data from small 'clips' to identify asymmetrical behavior.
The app aims to warn users of potential injuries through algorithms.
TIIP offers training, operating, and maintenance support for iOS and Android platforms.
A CMS is provided for authoring training and support topics related to equipment and procedures.
The project focuses on the iOS Team Lead role.
Wisr is a fintech app focused on saving money and debt repayment for an Australian client.
The app is currently not available on the app store.
Wisr is involved in app development.
