Top Senior Level iOS Developer Jobs

Develop and optimize native iOS applications focusing on security and performance. Design tools to improve developer efficiency and collaborate on security frameworks. Mentor junior developers and contribute to open-source projects.

The Senior Engineering Manager for the Android platform at Twitch will lead a team to innovate and improve mobile experiences, craft strategic visions, enhance development processes, and nurture talent while collaborating cross-functionally to deliver key features and improvements.

As a Senior IT Operations Engineer, you will provide SME-level technical assistance, maintain and configure hardware and software, manage networking infrastructure, and support various IT projects. Responsibilities include troubleshooting, vendor engagement, maintaining an inventory of IT equipment, and coaching junior engineers.

As a Senior iOS Software Engineer at Duolingo, you will develop innovative features across various teams focusing on learning outcomes in math, music, and design systems. You will ensure performance and scalability while collaborating with diverse cross-functional teams and mentoring junior engineers. Your role is pivotal in driving the technical direction and user experience of Duolingo's offerings.

The Senior DevOps Engineer will support multiple software products and brands by automating processes, implementing DevOps principles, and striving for operational excellence. Responsibilities include managing web traffic sites, utilizing configuration management tools, and working with cloud services.

Design and implement monetization features for the iOS platform focusing on video ads. Collaborate with cross-functional teams, ensuring performance and stability of the iOS ad system, while optimizing applications for maximum efficiency, especially in video ads. Write maintainable code and documentation to deliver high-quality work.

As a Senior Mobile Engineer, you will develop and optimize the Android app for IoT devices, collaborate with product managers, mentor junior developers, and contribute to the technical planning for the mobile platform.