Display Software Engineer in Test

The people here at Apple don’t just build products- they craft the kind of wonder that has revolutionised entire industries. It’s the diversity of those people and their ideas that encourages the innovation that runs through everything we do, from amazing technology to industry-leading environmental efforts. Imagine what you could do here. Join Apple, and help us leave the world better than we found it. A job at Apple is unlike any other you’ve had. You will be challenged. You will be inspired. And you’ll be proud! At Apple, phenomenal ideas have a way of becoming phenomenal products, services, and customer experiences very quickly. Bring passion and dedication to your job, and there's no telling what you could accomplish! Display Software Metrology Team is seeking a highly motivated and detail-oriented software engineer to join their team. The role involves working on testing image processing algorithms to enhance test coverage by adding unit tests, smoke tests, and regression tests.

Description

As part of the Display software test team, you will be responsible for taking the existing implementation of the algorithm in C++ and writing unit tests using XCTest in Xcode. Additionally, you will write smoke and regression tests using your knowledge of Lua and Python. You will collaborate closely with algorithm developers to identify parts of the code that require stress testing and apply various methodologies, such as performance testing, integration testing, and fuzz testing. Furthermore, you will leverage machine learning and LLMs to automatically generate tests for complex parts of the algorithms, ensuring robust coverage based on analysis. - Bachelor’s or Master's degree in Computer Science or equivalent industry experience - Collaborate with algorithm developers to support the implementation of new tests. - Set up automated testing for continuous integration using the existing internal infrastructure. - Host and migrate algorithm pipelines on the continuous integration platform. - Debug build failures in CI/CT. - Add new features to the test framework to handle new use cases. - Maintain the Jenkins server and nodes.

Minimum Qualifications

• Bachelor’s or Master's degree in Computer Science or equivalent industry experience
• 5+ years of professional software development experience.
• Strong command of C/C++ and an object-oriented language.
• Experience with whitebox testing.
• Experience with Xcode and MacOS.
• Experience with Lua and Python development.
• Knowledge of image processing and algorithm design.
• Understanding of DSP.

Preferred Qualifications

• Experience with Jenkins.
• Experience with performance analysis, stress tests, and scalability assessments.
• Experience with telemetry, critical metrics, and data-driven decision-making.
• Experience crafting tests with complex systems and quickly evolving test environments.
• Experience with DevOps (CI, CD, automation strategies, etc.).
Experience with machine learning and LLMs.

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