15 hours ago
高级系统架构工程师 性能优化方向
UNISOC
On Site
Full Time
CN¥450,000
Beijing, Beijing, China
Job Overview
Job Title高级系统架构工程师 性能优化方向
Job TypeFull Time
Offered SalaryCN¥450,000
LocationBeijing, Beijing, China
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Job Description
职责描述
作为高级系统架构工程师，性能优化方向，您将负责以下关键职责：
- 性能技术洞察与规划: 负责系统解决方案的性能技术洞察、规划和技术预研，推动性能新技术开发和应用，并管理技术需求、撰写设计文档。
- 性能分析与诊断: 对产品进行全面的性能测试和深入分析，识别性能瓶颈，包括但不限于CPU、GPU、内存、IO使用率、响应时间和带宽等关键性能指标。
- 性能优化: 基于详细的性能分析结果，提出并实施高效的优化方案，涉及系统配置调整、代码修改和算法优化等。在优化过程中，需充分考虑产品的可扩展性、可靠性和可维护性。
- 性能监控与预警: 建立并维护全面的性能监控体系，持续追踪产品各项性能指标，确保产品稳定运行在高水平状态，并建立预警机制，及时发现并解决潜在的性能问题。
- 软硬件综合解决方案: 基于芯片测试数据进行深入分析，提出并实施软硬件综合优化策略和芯片改进方案。
任职要求
我们正在寻找一位具备以下条件的优秀人才：
- 计算机、通信、软件、电子等相关专业本科及以上学历，拥有8年以上相关工作经验。
- 熟练掌握性能优化相关的技术知识，包括但不限于Linux系统操作、Android优化和芯片分析等。对Android操作系统有深入了解，能够针对特定问题进行有效性能调优。
- 熟悉Java、C、C++等编程语言，具备良好的代码编写和调试能力。
- 具备团队合作意识和创新意识，具有较强的学习能力、逻辑思维能力和沟通协调能力。
- 熟练使用各种性能测试和监控工具，如性能分析工具、压力测试工具等，能够准确识别性能瓶颈并制定相应优化方案。
- 对芯片架构、算法、系统软件等方面有深入了解，能够独立完成性能优化方案的设计和实施。
Key skills/competency
- 性能优化
- Linux系统
- Android优化
- 芯片分析
- Java
- C++
- C语言
- 系统架构
- 性能测试
- 性能监控
How to Get Hired at UNISOC
- Research UNISOC's culture: Study their mission, values, recent news, and employee testimonials on LinkedIn and Glassdoor.
- Tailor your resume: Customize your resume to highlight experience in performance optimization, Linux, Android, and chip analysis, aligning with UNISOC's requirements.
- Showcase technical expertise: Prepare to discuss complex performance bottlenecks, your diagnostic approach, and specific optimization strategies using Java, C, and C++.
- Emphasize problem-solving: Be ready to articulate how you've designed and implemented innovative software-hardware integration solutions at UNISOC.
- Demonstrate communication skills: Practice clear and concise communication of technical concepts and collaborative project experiences relevant to a senior role at UNISOC.
Frequently Asked Questions
Find answers to common questions about this job opportunity
01What specific performance metrics does UNISOC prioritize for the 高级系统架构工程师 性能优化方向 role?
02How can I best demonstrate my knowledge of chip architecture and its impact on performance at UNISOC during an interview?
03What tools are commonly used by UNISOC for performance analysis and monitoring in this 高级系统架构工程师 性能优化方向 role?
04What are the key challenges for performance optimization in Android systems at UNISOC?
05How does UNISOC approach soft-hardware integrated optimization, and what's my role in it?
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