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Manus — now part of Meta — is a general-purpose AI agent that bridges mind and action, handling complex tasks from start to finish. It enables people to delegate entire workflows across deep research, data analysis, and software development, turning advanced AI into reliable, practical results. We are seeking iOS engineers to join the Manus team in building cutting-edge products that connect billions of people around the world. As a member of the Manus team, you will have the opportunity to work on complex technical problems, build new features, and improve existing products across various platforms, including mobile devices and web applications. Our teams are constantly pushing the boundaries of user experience, and we're looking for passionate individuals who can help us advance the way people connect globally. If you're interested in joining a world-class team of industry veterans and working on exciting projects that have a significant impact, we encourage you to apply.
Job Responsibility:
Build modular, reusable components and features
Continuously enhance mobile design and implementation processes to improve quality and efficiency
Analyze and optimize code to improve scalability, reliability, security, and performance of mobile applications
Collaborate with cross-functional teams (product, design, operations, infrastructure) to build innovative application experiences
Implement custom user interfaces using latest programming techniques and technologies
Develop reusable software components for interfacing with back-end platforms
Architect efficient and scalable systems that drive complex applications
Identify and resolve performance and scalability issues
Work on a variety of coding languages and technologies
Establish ownership of components, features, or systems with expert end-to-end understanding
Lead and participate in technical syncs with Mandarin-speaking teams, translate and review technical specifications to ensure alignment across partners
Requirements:
Bachelor’s degree (or foreign degree equivalent) in Computer Science, Engineering, Information Systems, Analytics, Mathematics, Statistics, Physics, Applied Sciences, or a related field
3+ years of programming experience in a relevant language
Strong foundation in computer science fundamentals with deep understanding of operating systems, computer networks, and computer architecture
Experience building maintainable and testable code bases, including API design and unit testing techniques
Experience utilizing data and analysis to explain technical problems and provide detailed feedback and solutions
Nice to have:
Proficiency in Mandarin (spoken and written) is preferred to conduct daily meetings with Mandarin-speaking colleagues/vendors, and to review technical specifications in Mandarin
Experience with independent app development and contributions to open-source projects
Familiarity with Dart/Swift
1+ years experience building complex applications for the iPhone or iPad using Objective-C/C++/Swift with the iOS SDK and other frameworks
Experience with multithreaded programming and mobile memory management
Demonstrated ability to integrate AI tools to optimize/redesign workflows and drive measurable impact (e.g., efficiency gains, quality improvements)
Experience adhering to and implementing responsible, ethical AI practices (e.g., risk assessment, bias mitigation, quality and accuracy reviews)
Demonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologies