高通
Video IQ System Engineer, up to Sr.
Video IQ System Engineer, up to Sr.
发布于 大约 2 个月前普通员工/个人贡献者
Taipei, Taipei City, Taiwan
中级经验
全职员工
仅现场办公
本科
系统与安全工程
Av-1
VVC
AI 估算 · 80k–150k
Based on industry standards for senior engineer roles at Qualcomm in Taiwan, with expected annual bonus and benefits.
职位详情
关于这个职位
This role involves developing and optimizing video processing pipelines on Qualcomm Snapdragon platforms. You will work on video algorithms, encoders, and real-time embedded systems, with a focus on customer support and performance optimization.
最低要求
Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Systems Engineering or related work experience. OR Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Systems Engineering or related work experience. OR PhD in Engineering, Information Systems, Computer Science, or related field.
Good understanding of video processing pipeline such as HDR video recording and live streaming.
Good understanding of video standard such as AVC (H.264), HEVC (H.265), AV-1, VVC and quality evaluation metrics.
Deep understanding of video formats and pipelines (Bayer, RAW10/12/14, NV12, YUV420, RGB).
Hands-on experience with Android multimedia stack (MediaCodec, Stagefright, Camera HAL).
Video algorithms skills including scene analysis, motion estimation, block shape/mode decision and rate control.
Ability to independently debug complex, cross-layer video issues.
Have good knowledge of real-time operating systems and data structures.
Familiarity with both objective and subjective video image quality assessment methodologies.
工作职责
Architect, implement, and optimize end-to-end video processing pipelines on Android (capture → processing → encoding → playback).
Develop and refine video algorithms including denoise, deblur, sharpen, HDR, tone mapping, scaling, stabilization, and color correction.
Optimize real-time video performance under strict power, thermal, and memory constraints on mobile SoCs.
Optimize video compression engine and develop encoder features in an embedded firmware environment.
Analyze customer specific use cases and propose optimization to achieve best video quality.
%–80% workload for customer support; 20% onsite availability for business travel across APAC including China.
优先资格
Experience using machine learning techniques for image and video analysis.
Experience with Snapdragon software flow and ISP is a plus.
Good understanding of video processing pipeline such as HDR video recording and live streaming.
Familiar with video HDR standards such as HDR10, HDR10+, HLG, and Dolby Vision.
Good analytical, problem solving and written communication skills.
Familiarity with Android Kernel, V4L2, MIPI CSI, sensor drivers, or multimedia firmware.
Experience with WebRTC or low-latency streaming systems.
years of experience in video encoder processing and is capable of independently completing video optimization tasks.
AI 洞察
优缺点分析
优点
- Work on cutting-edge video technology used in billions of devices.
- Exposure to full video pipeline from capture to display.
- Strong compensation and benefits from a top-tier semiconductor company.
- Opportunity to collaborate with global teams and customers.
- High customer support workload (60-80%) may limit deep development time.
- Requires frequent travel within APAC region.
- Strict power and thermal constraints require careful optimization trade-offs.
- Engineers with strong video codec knowledge and embedded systems experience who enjoy both development and customer-facing technical support.
缺点 / 挑战
暂无明显挑战项
角色解读
- Progress to Senior System Engineer or Technical Lead in video systems.
- Transition to architecture roles focusing on next-generation video technologies.
- Expand expertise into AI/ML for video enhancement or ISP integration.
- Architect and optimize video processing pipelines on Android devices.
- Develop and refine video algorithms for denoising, HDR, stabilization, and more.
- Optimize video compression engines in embedded firmware under power and thermal constraints.
- Provide customer support and travel occasionally for on-site collaboration.
- Deep understanding of video codecs (H.264, H.265, AV-1, VVC) and quality metrics.
- Proficiency in Android multimedia stack (MediaCodec, Stagefright, Camera HAL).
- Experience with real-time embedded systems and C/C++ programming.
- Knowledge of video algorithm techniques like scene analysis and rate control.
申请策略
- Tailor your resume to match the keyword requirements from the job description.
- Prepare to discuss specific examples of video optimization and algorithm development.
- Emphasize experience with video codecs and Android multimedia frameworks.
- Showcase projects involving video algorithm optimization or embedded firmware.
- Highlight customer support or cross-team collaboration experiences.
- Include quantifiable achievements in video quality or performance improvements.
- Study HDR standards (HDR10, Dolby Vision) and machine learning for video.
- Get hands-on with Snapdragon ISP pipeline if possible.
面试指南
- Use the STAR method for behavioral questions: Situation, Task, Action, Result.
- For technical questions, explain your thought process and trade-offs considered.
- Demonstrate both theoretical understanding and practical implementation experience.
- How would you optimize the video encoding pipeline for low power on a mobile SoC?
- Explain the differences between H.264 and H.265 and when to use each.
- Describe a challenging video quality issue you debugged and how you resolved it.
- What experience do you have with Android MediaCodec and Camera HAL?
- How do you approach rate control in video encoding?
职位点评
69
综合评分
High pay, cutting-edge video tech, but demanding customer support and travel.
更适合这类人
Candidates prioritizing high compensation and technical growth over work-life balance and location flexibility.
表现最好
薪资福利
相对薄弱
工作生活
薪资福利85
成长发展80
工作生活40
使命价值70
薪资福利
85较高
High compensation and benefits from a leading semiconductor company, but the heavy customer support may affect job satisfaction for some.
薪资信号面议 (80K-150K/月)
成长发展
80较高
Opportunity to work on advanced video technologies and grow expertise in video systems, though customer support may limit R&D time.
技术前沿前沿/新兴技术
技术栈Video Processing、H.265、AV-1、VVC、HDR
业务类型profit_center
工作生活
40较低
Primarily on-site with significant travel requirements (20% APAC) and high customer support workload, limiting flexibility.
工作模式仅现场办公
办公地点未明确
加班情况未提及（无法判断）
使命价值
70中等
Contributes to mobile video technology used worldwide, but impact is indirect and industry-driven.
行业发展稳定成熟行业
社会影响中性/一般
创新程度积极采用新技术
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