IOS Software Engineer
Listed on 2026-07-18
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Software Development
Software Engineer, App Developer - Mobile/Web, Full Stack Developer
Linked In is the world's largest professional network, built to create economic opportunity for every member of the global workforce. Our products help people make powerful connections, discover exciting opportunities, build necessary skills, and gain valuable insights every day. We're also committed to providing transformational opportunities for our own employees by investing in their growth. We aspire to create a culture that's built on trust, care, inclusion, and fun – where everyone can succeed.
Join us to transform the way the world works.
Job DescriptionAt Linked In, our approach to flexible work is centered on trust and optimized for culture, connection, clarity, and the evolving needs of our business. The work location of this role is hybrid, meaning it will be performed both from home and from a Linked In office on select days, as determined by the business needs of the team.
Our mission is to provide a reliable, efficient and intuitive development ecosystem to empower our iOS engineers to be productive. We serve hundreds of iOS engineers who build Linked In’s iOS applications. We work in all areas of the development lifecycle - from code authoring, code quality, build, and test infrastructure. Our team builds the core infrastructure, shared components, developer experience, and distributed testing infrastructure to address the challenges of scale that come with a large codebase and a large number of engineers.
We improve the productivity of our engineers via projects focused on code modularization, test/code isolation, and dependency management. We provide developers with the latest technologies by bringing the latest Apple tooling and releases to developers. We ensure that our CI pipelines and workflows are working as fast as possible through a combination of the above projects and other initiatives with Linked In’s developer productivity team.
You will design and execute user-facing features for the native Linked In app on iOS devices by leveraging mobile operating system frameworks for multi-threading, persisting data, and managing user experience and graphics across multiple screen sizes.
You will use the latest cutting edge technologies and libraries suggested by Apple for building responsive native apps for iOS.
You will build scalable native mobile apps using Linked In’s internal libraries.
You will make architectural trade-offs applying synchronous and asynchronous design patterns, write code, and deliver with speediness and quality.
You will build a robust CI pipeline to enable build and test pipeline for iOS apps at Linked In.
You will produce high-quality software that is unit tested, code reviewed and checked in regularly for continuous integration.
You will provide technical leadership, driving and performing best engineering practices to initiate, plan, and execute large-scale, cross-functional, and company-wise critical programs.
You will identify, leverage, and successfully evangelize opportunities to improve engineering productivity.
Qualifications Basic Qualifications- BA/BS Degree in Computer Science or related technical discipline, or related practical experience.
- 4+ years of industry experience in software design, development, and algorithm related solutions.
- 4+ years programming experience in programming languages such as Objective-C, Swift, Java, C/C++, Python, etc.
- BS and 8+ years of relevant work experience, MS and 7+ years of relevant work experience, or PhD and 4+ years of relevant work experience
- Objective-C
- Swift
- iOS development tool chains such as Xcode, test frameworks
- Working with Linux and/or Mac OS system environments, data structures and algorithms, object-oriented skills including design, coding, and testing patterns relational databases (transactional and non-transactional), database architecture, distributed transaction management
We strongly believe in the well-being of our employees and their families. That is why we offer generous health and wellness programs and time away for employees of all levels.
Linked In is committed to fair and equitable compensation practices.
The…
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