H-1B1 Singapore Visa Performance Engineer Jobs
Performance Engineer jobs with H-1B1 Singapore visa sponsorship are a direct path for Singaporean professionals to work in the U.S. without a lottery or USCIS petition. The H-1B1 cap of 5,400 rarely fills, and consulate processing in Singapore keeps timelines predictable for engineers with a qualifying specialty occupation background.
Find H-1B1 Singapore Visa Performance Engineer JobsOverview
Showing 5 of 169+ Performance Engineer jobs
See all 169+ Performance Engineer Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Performance Engineer roles.
Get Access To All JobsThe Vision Product Group is working on exciting new technologies. We are looking for a driven and dedicated performance engineer. This team is building the core foundational platform for some of Apple's most advanced technologies in spatial computing. As part of our creative organization, you will have a uniquely rewarding opportunity to craft future products that will delight and inspire millions of people every day.
Description
This role focuses on optimizing AR/VR system software to deliver high-performance, low-latency, and visually buttery-smooth immersive experiences on custom hardware. You will analyze and improve performance across the full stack—including rendering, GPU/graphics, runtime, OS, and hardware—to ensure smooth frame rates, minimal motion-to-photon latency, and scalable real-time performance. The work combines deep performance investigation, systems optimization, and AI-assisted tooling to push the boundaries of spatial computing.
Responsibilities
- Optimize system software to improve performance, efficiency, and scalability on custom hardware platforms.
- Develop AI tooling for Perf and apply AI technologies and automation tools to accelerate performance analysis, improve workflows, and solve engineering challenges.
- Analyze performance data to identify bottlenecks, root-cause regressions, and validate optimization improvements.
- Define user-centric, resource-utilization, and efficiency metrics to guide performance analysis and optimization efforts.
- Develop instrumentation, profiling workflows, and custom tools to improve observability, debugging, and engineering productivity.
- Evaluate multiple optimization approaches, make data-driven trade-off decisions, and experiment with new performance improvement strategies.
- Collaborate across teams to investigate complex issues, communicate with leadership about technical findings, and share performance best practices.
- Design performance tests, benchmarking frameworks, and dashboards to continuously monitor performance health.
Minimum Qualifications
A minimum B.S. degree in Computer Science, Computer Engineering, Electrical Engineering, or a related technical field, or equivalent practical experience.
2+ years of experience in software development, system software, performance engineering, or a related technical area.
Experience programming in one or more languages such as C, C++, Python, or similar languages.
Understanding of computer architecture, operating systems, memory hierarchy, concurrency, and software performance fundamentals.
Experience analyzing software performance using profiling, tracing, benchmarking, and performance analysis tools.
Ability to quickly learn new software stacks, technologies, and performance methodologies.
Demonstrated ability to communicate technical findings clearly and collaborate effectively with cross-functional teams.
Familiarity with AI-assisted development tools and willingness to adopt emerging AI technologies to improve engineering effectiveness.
Preferred Qualifications
Experience with macOS/iOS kernel, drivers, compilers, runtimes, or embedded systems.
Experience analyzing and optimizing graphics, gaming, or real-time interactive application performance.
Experience using GPU profiling and performance analysis tools to identify rendering bottlenecks, GPU stalls, memory inefficiencies, and synchronization issues.
Experience optimizing frame time, frame rate, input latency, power efficiency, and thermal behavior for interactive applications.
Understanding of AR/VR performance challenges, including motion-to-photon latency, frame stability, asynchronous processing, and maintaining a smooth immersive user experience.
Familiarity with Computer Vision, Transformers, and LLM architectures. Knowledge of AI/ML fundamentals including model evaluation and deployment/inference.
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 $147,400 and $272,100, 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.
The Vision Product Group is working on exciting new technologies. We are looking for a driven and dedicated performance engineer. This team is building the core foundational platform for some of Apple's most advanced technologies in spatial computing. As part of our creative organization, you will have a uniquely rewarding opportunity to craft future products that will delight and inspire millions of people every day.
Description
This role focuses on optimizing AR/VR system software to deliver high-performance, low-latency, and visually buttery-smooth immersive experiences on custom hardware. You will analyze and improve performance across the full stack—including rendering, GPU/graphics, runtime, OS, and hardware—to ensure smooth frame rates, minimal motion-to-photon latency, and scalable real-time performance. The work combines deep performance investigation, systems optimization, and AI-assisted tooling to push the boundaries of spatial computing.
Responsibilities
- Optimize system software to improve performance, efficiency, and scalability on custom hardware platforms.
- Develop AI tooling for Perf and apply AI technologies and automation tools to accelerate performance analysis, improve workflows, and solve engineering challenges.
- Analyze performance data to identify bottlenecks, root-cause regressions, and validate optimization improvements.
- Define user-centric, resource-utilization, and efficiency metrics to guide performance analysis and optimization efforts.
- Develop instrumentation, profiling workflows, and custom tools to improve observability, debugging, and engineering productivity.
- Evaluate multiple optimization approaches, make data-driven trade-off decisions, and experiment with new performance improvement strategies.
- Collaborate across teams to investigate complex issues, communicate with leadership about technical findings, and share performance best practices.
- Design performance tests, benchmarking frameworks, and dashboards to continuously monitor performance health.
Minimum Qualifications
A minimum B.S. degree in Computer Science, Computer Engineering, Electrical Engineering, or a related technical field, or equivalent practical experience.
2+ years of experience in software development, system software, performance engineering, or a related technical area.
Experience programming in one or more languages such as C, C++, Python, or similar languages.
Understanding of computer architecture, operating systems, memory hierarchy, concurrency, and software performance fundamentals.
Experience analyzing software performance using profiling, tracing, benchmarking, and performance analysis tools.
Ability to quickly learn new software stacks, technologies, and performance methodologies.
Demonstrated ability to communicate technical findings clearly and collaborate effectively with cross-functional teams.
Familiarity with AI-assisted development tools and willingness to adopt emerging AI technologies to improve engineering effectiveness.
Preferred Qualifications
Experience with macOS/iOS kernel, drivers, compilers, runtimes, or embedded systems.
Experience analyzing and optimizing graphics, gaming, or real-time interactive application performance.
Experience using GPU profiling and performance analysis tools to identify rendering bottlenecks, GPU stalls, memory inefficiencies, and synchronization issues.
Experience optimizing frame time, frame rate, input latency, power efficiency, and thermal behavior for interactive applications.
Understanding of AR/VR performance challenges, including motion-to-photon latency, frame stability, asynchronous processing, and maintaining a smooth immersive user experience.
Familiarity with Computer Vision, Transformers, and LLM architectures. Knowledge of AI/ML fundamentals including model evaluation and deployment/inference.
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 $147,400 and $272,100, 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.
See all 169+ H-1B1 Singapore Visa Performance Engineer Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new H-1B1 Singapore Visa Performance Engineer Jobs.
Get Access To All JobsTips for Finding Visa Sponsorship as a Performance Engineer
Map your role to specialty occupation criteria
Performance engineering must require at least a bachelor's degree in a directly related field to qualify as a specialty occupation. Pull the O*NET profile for your specific job code and confirm the education requirement is field-specific, not general.
Target employers with active LCA filing history
Search Migrate Mate to filter companies with verified H-1B1 visa LCA filings for engineering roles. DOL Labor Condition Application data shows which employers have sponsored Singaporean professionals before, cutting your research time significantly.
Request an LCA before your start date is set
Your employer files the LCA with DOL before submitting your visa application. Push for LCA certification at least four weeks before your interview slot, since DOL processing can take seven business days and delays cascade to your consulate appointment.
Verify your employer meets prevailing wage obligations
Use the OFLC Wage Search to look up the prevailing wage for your performance engineering job code and work location before accepting an offer. If the offered salary falls below Level I, request a written explanation or renegotiate.
Prepare a degree equivalency letter for three-year programs
Singapore's three-year bachelor's degrees can face scrutiny at the consulate. Obtain a credential evaluation from a NACES-member organization before your interview to document U.S. equivalency and head off 221(g) administrative processing delays.
Clarify E-Verify enrollment with your employer before signing
H-1B1 visa employers aren't universally required to use E-Verify, but many tech and government-contract employers are mandated. Confirm enrollment status before you resign your current role, since unenrolled federal contractors can't legally onboard you.
Frequently Asked Questions
Does a Performance Engineer role qualify as a specialty occupation for the H-1B1 Singapore visa?
Yes, provided the position requires at least a bachelor's degree in a directly related field such as computer science, software engineering, or systems engineering. Roles requiring only general IT experience or a degree in any field won't meet the specialty occupation standard. Your employer documents this requirement in the Labor Condition Application filed with DOL before your consulate appointment.
How does the H-1B1 Singapore visa compare to the H-1B for Performance Engineers?
The H-1B1 visa skips the H-1B lottery entirely and caps at 5,400 annual visas for Singaporeans, a number that has never been exhausted. Instead of a USCIS petition, your employer files an LCA with DOL and you apply directly at the U.S. Embassy in Singapore. The trade-off is that the H-1B1 visa doesn't allow dual intent, so you can't simultaneously pursue a green card while on status without careful planning.
How do I find employers who actively sponsor H-1B1 Singapore visas for Performance Engineer positions?
Migrate Mate filters job listings by employers with verified H-1B1 visa and H-1B LCA filing history, so you can focus on companies that have already sponsored engineering roles rather than cold-applying and discovering sponsorship issues late in the process. DOL's public LCA disclosure data underpins those results, giving you a factual basis for prioritizing your outreach.
Can I switch employers after entering the U.S. on an H-1B1 Singapore visa?
Yes, but your new employer must file a fresh LCA with DOL and you'll need to obtain a new H-1B1 visa stamp before re-entering the U.S. after any international travel. Unlike H-1B portability under AC21, there's no provision that lets you start work immediately upon filing. Coordinate the timing carefully to avoid a gap in authorized employment.
What happens if my H-1B1 Singapore visa expires while I'm still working in the U.S.?
Your authorized stay is tied to your I-94 admission period, not the visa stamp's expiration date. You can remain and work as long as your I-94 is valid, but you'll need a renewed visa stamp to re-enter after any trip abroad. Employers typically initiate the renewal LCA process at least 60 days before your current admission period ends to avoid disruption, so flag the timeline early with your HR team.