Compiler Frontend Engineer

Apple
Cupertino, CA
Compiler Frontend Engineer Location Cupertino, CA : Summary Posted: Jan 4, 2024 Weekly Hours: 40 Role Number: 200531386 The Clang and Swift compilers are at the core of Apple's developer tools and Xcode IDE, used internally to build Apple's software stack and externally by millions of developers. We are looking for a compiler software engineer to develop and enhance the Clang compiler, and advance the interoperability between C++ and Swift languages. Your work will directly improve the development experience for millions of developers across the world. The work done by Apple's compiler and languages teams often gets showcased at Apple's WWDC event and presented at conferences such as LLVM Developer Meeting. We value communication skills, integrity and creativity, and aspire to build diverse, balanced and dynamic teams. Key Qualifications Key Qualifications
  • Experience in developing compiler and programming language features and passion for it
  • Ability to write safe and high performing code with C/C++
  • Excellent software engineering, testing and debugging ability
  • Strong communication and teamwork skills
  • Positive and respectful attitude in a diverse environment
  • Following are a plus but not a requirement: Experience working on Clang and/or Swift compilers, Experience in LLVM or similar open source software development.
Description Description In this position, you will: • Develop new Clang frontend features to improve stability, performance and security of Apple platforms • Advance the interoperability between Swift and C++ by designing and implementing language features • Have the opportunity to drive all aspects of feature development: planning, design, implementation, roll out and communication • Work with teams across Apple to help shape the future of our compiler and tools You will interact with and support our large and diverse user base. You will also be an active contributor to the llvm.org and Swift.org open source projects and interact with the open source community and programming language communities like ISO C++ standards committee. Here you'll find that we: • Have a supportive and tight-knit team • Provide technical guidance, software architectural review, and mentorship • Have an encouraging and growth-focused workplace culture • Encourage you to use accrued vacation time and maintain a healthy work-life balance • Offer excellent benefits The position is based onsite at Apple's campus in Cupertino, California. International candidates are welcome to apply but will need to relocate; the company will sponsor a visa. Education & Experience Education & Experience B.S. in Computer Science or equivalent experience Additional Requirements Additional Requirements Pay & Benefits Pay & Benefits
  • At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $138,900 and $256,500, and your base pay will depend on your skills, qualifications, experience, and location. Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits. Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.
Posted 2025-11-07

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