Jobs

Senior Software Performance & Power Optimization Expert – XR Research
Bangalore, Karnataka, India
·
On-site
·
Full-time
·
4w ago
Company:
Qualcomm India Private Limited:
Job Area:
Engineering Group, Engineering Group > Software Engineering
General Summary:
Qualcomm XR Research India is expanding rapidly and seeking engineers with strong skills in software development, performance analysis, and power optimization for cutting‑edge XR solutions.
Responsibilities:
-
Work closely with cross‑functional teams to understand algorithms and software implementations, analyze power optimization opportunities, and develop strategies to reduce overall system power across diverse XR use cases.
-
Evaluate hardware–software tradeoffs and propose solutions that improve compute efficiency, memory usage, and overall power performance.
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Implement, port, and optimize software for XR technologies including perception, computer vision, and image processing on Qualcomm platforms.
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Apply advanced optimization techniques such as ARM Neon, Qualcomm HVX, tiling, unrolling, prefetching, cache‑efficient pipelines, DDR‑traffic minimization, and optimized multithreading.
Minimum Qualifications:
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3+ years of hands‑on experience in software development, performance optimization or power optimization, with a bachelor’s or master’s degree in Computer Science, Electrical Engineering, Information Systems, or related fields.
-
Demonstrated expertise in software performance evaluation and optimizations using techniques including SIMD (HVX/ARM-Neon/x86-SSE), Halide, CUDA, optimal tiling, unrolling, prefetching, DDR‑traffic minimization and multithreading.
-
Strong knowledge of operating systems, multicore CPU/DSP architecture, and system‑level performance/power considerations.
-
Excellent analytical & communication skills and the ability to work effectively with cross‑functional teams.
Preferred Qualifications:
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Solid understanding of power fundamentals and multimedia software frameworks, including camera, sensor, video, or audio pipelines.
-
Prior experience with Qualcomm platforms, SoC IPs and architecture, software optimizations for power and performance.
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Proficiency in C++ software design and development for multi-core architectures (CPUs, GPUs, DSPs, etc.)
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Basics of XR technologies including perception, computer vision, and image processing.
Minimum Qualifications:
-
Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience. OR
Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Software Engineering or related work experience.
OR
PhD in Engineering, Information Systems, Computer Science, or related field. -
2+ years of academic or work experience with Programming Language such as C, C++, Java, Python, etc.
Applicants: Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may e-mail disability-accomodations@qualcomm.com or call Qualcomm's toll-free number found here. Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process. Qualcomm is also committed to making our workplace accessible for individuals with disabilities. (Keep in mind that this email address is used to provide reasonable accommodations for individuals with disabilities. We will not respond here to requests for updates on applications or resume inquiries).
Qualcomm expects its employees to abide by all applicable policies and procedures, including but not limited to security and other requirements regarding protection of Company confidential information and other confidential and/or proprietary information, to the extent those requirements are permissible under applicable law.
To all Staffing and Recruiting Agencies: Our Careers Site is only for individuals seeking a job at Qualcomm. Staffing and recruiting agencies and individuals being represented by an agency are not authorized to use this site or to submit profiles, applications or resumes, and any such submissions will be considered unsolicited. Qualcomm does not accept unsolicited resumes or applications from agencies. Please do not forward resumes to our jobs alias, Qualcomm employees or any other company location. Qualcomm is not responsible for any fees related to unsolicited resumes/applications.
If you would like more information about this role, please contact Qualcomm Careers.
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About Qualcomm

Qualcomm
PublicInventing the technologies the world loves.
10,001+
Employees
San Diego
Headquarters
Reviews
3.6
5 reviews
Work Life Balance
4.0
Compensation
4.0
Culture
2.5
Career
3.0
Management
2.5
Pros
Good work-life balance
Real engineering work with technical challenges
Good compensation
Cons
Slow processes and bureaucracy
Poor management and planning
Cross-team dependencies and alignment issues
Salary Ranges
1 data points
Junior/L3
L3
Principal/L7
Senior/L5
Staff/L6
Director
Junior/L3 · Associate Engineer
0 reports
$128,881
total / year
Base
-
Stock
-
Bonus
-
$109,550
$148,213
Interview Experience
8 interviews
Difficulty
3.4
/ 5
Duration
14-28 weeks
Experience
Positive 0%
Neutral 50%
Negative 50%
Interview Process
1
Application Review
2
Recruiter Screen
3
Technical Phone Screen
4
Technical Interview/Onsite
5
Team Matching
6
Offer
Common Questions
Coding/Algorithm
Technical Knowledge
System Design
Behavioral/STAR
Past Experience
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