微软职位内部推荐-SDE II

微软正在寻找一位充满激情、技术卓越的软件开发工程师,加入我们的Commerce Shanghai团队,共同构建下一代电子商务平台。该平台服务于全球数以亿计的用户,涉及数以十亿计的交易和数十亿美元的业务。您将负责构建高度可扩展、可靠、高性能的安全在线交易平台,从设计到部署,全程参与交易平台特性的生命周期。加入我们,提升您的职业生涯,同时在中国市场获得宝贵的工作经验。

微软近期Open的职位:

Software Development Engineer II- Commerce Platform Group

Standard job title: Software Development Engineer II

Job posting title: Sr. SDE-ARD/C&E China-Shanghai

Profession: Engineering

Discipline: Software Development

Location: China, Shanghai

Division: Cloud & Enterprise Engineering

Job Title: Software Development Engineer II

Division: Server & Tools Business - Commerce Platform Group

Work Location: Shanghai, China

Are you looking for a high impact project that involves processing of billions of dollars, hundreds of millions of transactions, and tens of millions of users worldwide, and has tremendous upside potential? Do you want to create the next-generation commerce platform that powers all consumer and business online services in Microsoft? Are you interested in engineering a large-scale, distributed, and highly available platform for monetizing cloud services? Do you have a passion for delivering the world’s best commerce experience for buyers? Are you ready to take your career to the next level while gaining valuable work experience in China? If you are interested, this is the position for you.

Commerce Shanghai, part of the Cloud & Enterprise Engineering Group China organization, is responsible for delivering the commerce platform for many core and strategic services in Microsoft, including Windows Azure, Office 365, Windows Store, Windows Phone Marketplace, Bing, AdCenter, Xbox Live, MSN, and Windows Live, and the list is growing. The team is in charge of the entire development cycle from planning to production. Our platform uses cutting edge technologies in both frontend and backend. It supports a broad range of payment methods worldwide, covering credit cards, electronic payment, mobile payment, prepaid cards, bank transfer, direct debit, and so on.

You will be challenged with complex business logic, scalability, performance, reliability, operability, supportability, security, fraud prevention, data redundancy, business intelligence, developer experience, and integration with third-party services. Our team maintains an entrepreneurial spirit and has a face-paced environment. People are very motivated and have a bias for action. Working in Commerce Shanghai, you will grow with the team and make a significant impact to our global business. Equally important, you will contribute to our efforts to scale up in China. It will be a highly exciting and rewarding experience.

We are looking for a highly motivated, technical, detail-oriented, self-driven, experienced Software Development Engineer with the following Responsibilities and Qualifications.

Responsibilities:

You will be a key contributor of a dev team building a long lived online transaction platform. You will be deeply involved in each stage of the life cycle of transaction platform feature. You will work with Commerce Operation and PMs for business requirement and functional design, with Technical Operation on operating the production system, with external providers for new payment provider capability integration, with internal platform tenants such as xbox live/adCenter/skyMarket for platform capability consumption.

Specific focus areas include:

- Developing highly scalable, reliable, high performing and secure online transaction platform

- Owning components from end-to-end and start-to-finish, from design à implement à deployment à operate and life site

- Ensure new features are developed meeting compliance requirement and not destabilizing existing (legacy) system.

Qualifications/Skills

- At least 5 years of professional C# and database development experience

- Strong communication skill and analytical problem solving skill, Passionate about customer and quality

- Strong debugging and optimization skills in multi-threading and distributed environment

- Solid computer science background including Operating System, Networking, Performance and Security

- Proven track record of shipping multiple product releases.

- Experience in developing cloud scale online service with 24x7 availability.

- Experience in billing/payment application development is a plus.

Microsoft is an equal opportunity employer and supports workforce diversity.

GCR:CN:DEV:EN

如果你想试试这个职位,请跟我联系,我是微软的员工,可以做内部推荐。发你的中英文简历到我的邮箱:Nicholas.lu.mail(at)gmail.com

内容概要:本文系统介绍了算术优化算法(AOA)的基本原理、核心思想及Python实现方法,并通过图像分割的实际案例展示了其应用价值。AOA是一种基于种群的元启发式算法,其核心思想来源于四则运算,利用乘除运算进行全局勘探,加减运算进行局部开发,通过数学优化器加速函数(MOA)和数学优化概率(MOP)动态控制搜索过程,在全局探索与局部开发之间实现平衡。文章详细解析了算法的初始化、勘探与开发阶段的更新策略,并提供了完整的Python代码实现,结合Rastrigin函数进行测试验证。进一步地,以Flask框架搭建前后端分离系统,将AOA应用于图像分割任务,展示了其在实际工程中的可行性与高效性。最后,通过收敛速度、寻优精度等指标评估算法性能,并提出自适应参数调整、模型优化和并行计算等改进策略。; 适合人群:具备一定Python编程基础和优化算法基础知识的高校学生、科研人员及工程技术人员,尤其适合从事人工智能、图像处理、智能优化等领域的从业者;; 使用场景及目标:①理解元启发式算法的设计思想与实现机制;②掌握AOA在函数优化、图像分割等实际问题中的建模与求解方法;③学习如何将优化算法集成到Web系统中实现工程化应用;④为算法性能评估与改进提供实践参考; 阅读建议:建议读者结合代码逐行调试,深入理解算法流程中MOA与MOP的作用机制,尝试在不同测试函数上运行算法以观察性能差异,并可进一步扩展图像分割模块,引入更复杂的预处理或后处理技术以提升分割效果。
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