When it comes to Alibaba, we can think of Ma Yun, Ma Yun once claimed to be P14; however, the most widely circulated outside world is the P8-level boss besides Ma Yun’s super ace P14; moreover, compared to P9 , P10 Bodhidharma Academy sweeping monk level, those who study a certain direction with peace of mind and don't show up, P8 is closer to the ground and reputation;
In March last year, there was a news that "Ouyang Nana joined Ali, and her rank is P8". Not too much, there are only a few P8-level technicians, and the technical requirements are also very strict. Only insiders can compare the gold content;
Ouyang Nana airborne Ali P8 was scolded on the hot search
Some netizens joked:
Graduate students from prestigious universities
To work in Ali day and night, overtime,
Only by working hard all year round for 5 years can we have a chance
Drink afternoon tea with 20-year-old Ouyang Nana...
Originally, the marketing of big factories + stars is very normal!
So what makes programmers who have been coding for N years angry?
It's not because it's so difficult to upgrade to P8!
P8 level is the unattainable dream of many Ali people and even IT people!
The real gold content of Ali P8
An employee of Ali said:
Alibaba job correspondence table:
It can be seen from the table: P8 is a senior expert (the highest level of front-line engineers) M3 senior manager (directly subordinate to the director, in fact, it is also the most stressful management)
Ali P8 salary
The fixed salary of Ali P8 is said to be just "pocket money"
Ali P8 salary = basic salary (monthly salary 40,000-50,000, a year 450,000-600,000) + year-end + stock.
The annual salary is generally about 2 million. What do you rely on? Year-end + stocks, especially stocks account for the majority.
at last
Will Alibaba's P8 level resign?
Just kidding, that is the dream land of 80% of programmers. Even if they resign, they will start their own businesses, or go to enjoy life without lack of money.
last of the last
Maybe a few casual words from industry experts
It can save you a lot of detours when applying for a job
Next, I want to share some of my generalizations and conclusions about technology over the years, and share my notes on the skills that a senior Java developer needs to master. I hope to help friends who are determined to go all the way on the road of technology. !
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1. The underlying source code and design pattern:
Introduce in detail the classic design ideas used in the source code, see how Daniel writes code, improve technical aesthetics, and improve core competitiveness.
Help everyone find the entry point to analyze the source code, and bring a huge sublimation in thinking. Know it, and know why. Make knowledge your own.
2. 36 strokes of software skills and actual combat techniques:
Design patterns are the experience and methods for solving common problems, and they are the designer's sunflower book. These 36 practical cases of design patterns also need to be understood.
3. Distributed microservice enterprise-level solutions:
Distributed and microservices are one of the hottest topics in Internet architecture technology. During the interview process of Internet companies, the interviewer will basically ask questions about the distribution of microservices. As a developer, a programmer with technical dreams, the distributed microservice architecture is the mainstream technology that must be understood now.
4. Distributed microservices and high concurrency:
In the Internet age, how does the system architecture meet the challenge of high concurrent traffic. As a technology developer, how to deal with the skills crisis brought about by technological change. A comprehensive and in-depth explanation based on the technological changes brought about by the evolution process from the traditional architecture to the distributed architecture.
It has been greatly improved in terms of technical depth and technical breadth. Become the T-shaped talent needed by the Internet industry
5. Real project architecture design from requirements to implementation
Gupao Home APP micro-service project source code
Design of Distributed Family Bucket in Gupao Distribution Mall
Use the cloud server to build a real development and deployment environment, with the participation of students, to develop a project involving thousands of people. Introduce big data-related content in actual project combat, and you can get started after learning
1. Ability to independently develop and build distributed architecture systems
2. After completing the study, it is equivalent to having more than 2 years of Internet development experience.
6. Team collaboration management tools
Whether you are just getting started, or you are a senior developer and architect with high talents, you need to start here
1. Master the skills of automated deployment;
2. For Xiaobai who came here, he can quickly improve
3. Bonus points for senior developers
7. Massive data performance tuning reveals the secret
Fully understand the concept of performance optimization, understand the underlying mechanism, and help scientifically optimize the actual combat cases so that you are no longer just a bystander
8. Data structure and algorithm
The status of data structures and algorithms is self-evident for a programmer.
Mastering data structures and algorithms is practicable for both reading the source code of the framework and understanding the design ideas behind it.
The knowledge points in this article have been organized into PDF documents, including:
"Java Core Interview Questions" has a total of 280 pages
"Java Advanced Knowledge Points Manual" page 524
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Share it with programmers who like Java, like programming, and dream of becoming architects. I hope it can help you!