The Ads team is responsible for building new mobile ad experiences that help GameChanger grow while keeping the product simple and useful for coaches, parents, and fans. As a Senior iOS Engineer, you will report to the Senior Engineering Manager of our Ads team and bring strong expertise in building and shipping native mobile apps to deliver high quality, performance features in our iOS application. You will collaborate closely with product, design, and engineering partners to create ad experiences that feel intuitive, non disruptive, and aligned with what users value most about GameChanger.
In this role, you will build and ship features for North, Cohere's AI workspace platform, collaborate with UI/UX designers to implement interface elements, and work with researchers to productionize state-of-the-art models and techniques. As security and privacy are paramount, you will sometimes need to re-invent the wheel, and won’t be able to use the most popular libraries or tooling. You will also research new technologies and best practices.
Define and maintain the application architecture, ensuring scalability and robustness. Technically lead the team, reviewing codes and training Jr and Pl developers. Design, code, and implement complex functionalities, ensuring high quality and performance. Identify and resolve performance bottlenecks and memory leaks using tools like Instruments. Guarantee unit and UI test coverage, and define the automated testing strategy.
You will be responsible for designing, developing, and maintaining mobile applications for iOS. The ideal candidate will have a strong background in iOS development, with a focus on creating seamless and intuitive user interfaces.
As a Mobile Developer, responsible for designing, developing, and maintaining mobile applications, specifically for Android using Kotlin. Candidate will have a strong background in mobile development, with a focus on creating seamless and intuitive user interfaces. Identify and address technical challenges, troubleshoot issues, and implement effective solutions in a collaborative team environment.
Design, build, ship, and support end-to-end features and products that will help developers make more money. This role will primarily focus on our iOS SDK but also requires contributions to our Android SDK and hybrid SDKs, from time to time. Passionate about building mobile SDKs with a great developer experience.
As a Software Engineer- iOS, you won’t just build apps—you’ll shape the systems, architecture, and tooling that make them possible. At TextNow, Members of Technical Staff combine leadership and hands on coding to enable the highest leverage opportunities possible. You’ll take technical ownership of key mobile domains and work across mobile, backend, and data to create faster, smarter, more reliable products.
As a Senior iOS Engineer, you will help drive the next evolution of the product, working closely with a talented, collaborative team that values transparency, impact, and technical excellence. You will champion best practices and innovation as a steward of the iOS platform, designing, developing, and enhancing features to elevate our iOS application.
We are seeking a skilled Mobile Developer to join our team and drive the development of our defi mobile application. This role involves building and maintaining mobile apps that support cryptocurrency transactions, decentralized trading and perptual features.
You’ll join a well-established European gaming technology initiative that provides innovative real-money gaming solutions to licensed operators worldwide. The project’s goal is to build engaging, responsible, and high-performing digital entertainment experiences, supporting the launch and continuous enhancement of our eInstant gaming platform offered in a Games-as-a-Service (GaaS) model.