求职意向
Java Senior Software Engineer 上海 薪资面议 随时到岗
教育背景
2020.x -2020x Zhengzhou University of Light Industry Electronic Information Science and Technology
Received school scholarship for three consecutive years during university
工作经验
2020.x -2020x Shanghai Jiwei Information Technology Co., Ltd. Technical manager
work description:
1. Build the Shanghai technical team from scratch and be responsible for the overall software system architecture design of the company
2. Cooperate with other departments to complete the company's dual-software certification and high-tech enterprise certification
3. Completion of the writing and upgrading of the company's underlying code, and using Hadoop + Hive to build the company's underlying data storage and analysis
4, using Nginx, Redis, multiple Tomcat and MySQL, built a real-time bidding platform for advertising, support real-time query of 500 million + device tags, 5000QPS, 100ms real-time response
5. Use clustering and Bayesian algorithms to make judgments on the intention of new users, and based on the feedback of results, make adjustments to the algorithm model and optimize the algorithm results.
2020.x -2020x Billion beat the world (Beijing) Network Technology Co., Ltd. Project manager
work description:
Billion World is a development company based on image recognition.
Initially, the company was mainly responsible for the basic construction of the WEB project platform and the construction of the basic database platform. Later, after he arrived in Shanghai, he was sent to another company, mainly based on the company's existing workflow, and built a software platform that can acquire basic data, send short messages, get 400 phone calls, statistics, and other functions.
2020.x -2020x Beijing Ruiyou Technology Co., Ltd. Senior Software Engineer
work description:
The company is affiliated with UFIDA Group and is mainly engaged in software outsourcing.
I was assigned to the AIAIT Beijing branch and engaged in software development and technical support for AIA Singapore Insurance Company.
2020.x -2020x Beijing Huaruishichuang Information Technology Co., Ltd. Project manager
work description:
From 2007-10 to 2008-07, the main task is to carry out software development under the leadership of the project manager.
From 2008-08 to 2009-03, the main task is to assist project managers in the analysis of software requirements and the design and development of software.
From 2009-04 to 2012-05, the main work is to lead the team and complete the overall design and development of the project.
项目经验
2020.x -2020x RTB real-time bidding platform Project manager
Responsibility description: As a project manager, he worked with colleagues to solve the problem of high concurrent processing and dynamic expansion.
Project Description:
A. The information of the advertisements set by the DSP, the fees of the agents, and the information of each material are cached in the advertisement pool.
B. Processing the information requested by the media from the media request, and analyzing the request parameters to cache matching ads in the ad pool.
C. According to the delivery rules, the optimal advertisement is returned and placed in accordance with the bidding price order and the label weight order.
D. Used Nginx, Multiple Tomcat, Redis, Mongodb, etc., Supported real-time query of 500 million + device tags, 5000 QPS, 100ms real-time response
2020.x -2020x DMP Big Data Operation System Project manager
Responsibility description: As a project manager, he works with colleagues and uses Hadoop, Hive, Lucene, etc. to solve the big data storage, big data analysis, and front end separation and related applications of big data.
Project Description:
A. Identifying categories to distinguish crowd portraits and constructing user click behavior prediction models through user interest, keyword search, browsing trajectory, APP behavior analysis, and the like.
B. Through the portrait system and the predictive model, marketers can have an intuitive and detailed understanding of consumers, which in turn can reduce the operator's input costs and use the most accurate data resources to make the lowest-cost data marketing strategy.
2020.x -2020x Mobile DSP Advertising Demand Side Platform Project manager
Responsibility description: Lead team members, conduct requirements research, write requirements specification, then complete summary design and detailed design document of the project according to requirements specification, then assign team members to work, and monitor the overall progress of the project. Finally deploy the system application. .
Project Description:
A. Customer-defined advertising forms and creative materials, etc. The advertisement format temporarily supports image advertisements and graphic advertisements; click-triggered events support: open web pages, download APPs, send short messages, and make calls.
B. The customer sets information such as the start date, end date, delivery time, and delivery area of the advertisement, and allows the customer to select his or her own material as the material to be delivered. The launch area temporarily supports only China’s launch;
C. Customers are set to deliver by groups of people or by media, according to the crowd. They are based on demographic tags of DMP analysis; they are delivered by media and temporarily supported by APP type and network type.
D. Statistics on advertising distribution: statistics on the amount of display, clicks, clicks, consumption, etc. of the advertisement. If it is a telecom user, you can also see the cost information corresponding to the advertisement.
自我评价
After graduating for more than ten years, he has been engaged in the IT industry and has accumulated a great deal of experience in the IT industry. In the five years before graduation, it was a project for the government. It mainly involved the customization of government affairs office automation and financial related software. In the process of designing and developing, it cultivated the ability to think comprehensively and the meticulous and patient work style. In the past five years, accompanied by Shanghai Technology Information Technology Co., Ltd., together with the development and common progress. From scratch, the entire development team was built step by step, and the company's underlying software and hardware architecture was designed.
In terms of technology, I got the Oracle OCP certificate in 2011 and have a deep understanding of database management and query optimization. In recent years, it has been engaged in the architecture and development of big data processing and high concurrent systems. Has a deep understanding of big data storage, analysis and processing and use; and built an advertising real-time bidding platform, which has a deep accumulation of highly concurrent and highly available system architecture;
In terms of management, he has worked as a project manager in a number of companies, and as a technical manager in Shanghai Technology and Technology, leading a team of 20+ people. Mainly responsible for management of technical team personnel, team promotion, project management, iterative promotion and other work. Management is not pure management. In fact, it has been insisting on coding for a long time and enhancing its own depth and breadth of technology. At the same time, product design is constantly thinking and exploring, and efforts are made to improve its product thinking capabilities.
Staying passionate, pursuing the ultimate, uncompromising on technology, self-evaluation is an engineer with a strong Internet flavor. Expect to do something reliable with a group of reliable people.
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