The gospel of blockchain developers

1. There is no answer to this question, because blockchain software is only a large field, which needs specific analysis. Asking this question is like asking how much to buy a house
blockchain software can be divided into many kinds
for example, exchanges are the most popular, from tens of thousands of simple to hundreds of thousands of full-featured
and blockchain games, depending on the game settings, generally from hundreds of thousands to hundreds of thousands
the rest depends on the category.

2. Go is an open source programming language, which makes it easy to construct simple, reliable and efficient software. If you want to learn this programming language, you should first find a good tutorial. Brother Lian's go language + blockchain training has recently published a new set of go language tutorial, and the teacher's speaking is very good

with the global hot discussion of the concept of "blockchain", the application of blockchain technology has been quietly added to the daily life scenes such as finance, logistics, credit reference, manufacturing and retail. Some experts have shown that the future blockchain will be closely related to people's lives, and the integration of blockchain technology and people's daily life is the general trend

the popularity of the blockchain market has triggered a large number of talents demand based on blockchain technical personnel, and the popularity of blockchain talents is rising at the speed of light. According to the "2018 blockchain high salary list" released by lagou.com, Tencent, Xiaomi, Suning, Jingdong and other domestic enterprise giants have released many high salary blockchain post demands, trying to explore blockchain related technologies and applications. It is also pointed out in the list that the demand for high salary jobs is mainly based on blockchain related technical jobs, among which Suning and Keda have been given the highest monthly salary of 100k

the huge market demand for technical talents will inevitably lead to the explosive emergence and growth of the whole blockchain training market. Most of the training modes can be divided into online training, traditional IT organization training, and offline short-term training camps, which mainly focus on high-end forms. However, in the process of the hot market evolution, there are also a variety of blockchain training chaos: lecturers' qualifications are watered down, and even the most basic names are not disclosed, the syllabus is opaque, and the teaching quality is shrinking, Unreasonable class arrangement and uneven training fees and so on

with the large-scale development of the whole blockchain training market, brother company ecation, together with Yin Cheng, a senior blockchain expert, and his Tsinghua Shuimu Weiming team, has set up a blockchain college. With its professional and powerful team of technical lecturers, detailed and comprehensive curriculum system, and a large number of authentic enterprise blockchain projects, it aims to deepen the blockchain teaching and training field, And train more professional technical talents for enterprises and society<

Yin Cheng, a senior blockchain technology expert, graated from Tsinghua University, is the dean of brother Lian blockchain college. He once served as Google Algorithm Engineer, the world's most valuable expert in the field of Microsoft blockchain, and the gold medal lecturer of Microsoft tech.ed conference. Proficient in C / C + +, python, go language, sicikit learn and tensorflow. With 15 years of programming experience and 5 years of teaching experience, senior software architect, Intel Software Technology expert, famous technology expert, with many years of working experience in the world's top it company Microsoft Google. He has many years of experience in software programming and lecturing, and has developed many procts in human-computer interaction, ecation, information security, advertising and blockchain system. He has deep experience in project management and R & D, has two AI invention patents, and has practical experience in developing e-money deployed to Microsoft Windows azure. Teaching explanation is in simple language, so that students can apply what they have learned
the first stage: blockchain instry and go programming for 5 weeks
the second stage: cryptography and consensus algorithm for 2 weeks
the third stage: Ethereum source code analysis and development for 3 weeks
the fourth stage: Super ledger and node.js for 2 weeks
the fifth stage: bitcoin & EOS for 4 weeks
the sixth stage: comprehensive actual combat of the project

3. If you have your own technology, you can develop it yourself. If you have money, you can hire people to develop it.

4. Blockchain technology belongs to the software development instry. If the technology is in place, it's certainly not difficult. Otherwise, if you don't know anything about it, it's extremely difficult. You can measure your own level and outsource if you can't

5. You can do it by yourself, that is, if the technology is not in place, it will not only take time, but also a little brain. If the capital is enough, you can choose to outsource

6. Before we mentioned the decentralized application platform, we always thought of foreign blockchain solutions. But when we talk about this topic today, we think more of our domestic laikelib. Shanghai Heshu software's laikelib blockchain technology infrastructure is a decentralized blockchain application development platform, which aims to help developers quickly create decentralized applications. Laikelib is easy to use, flexible, convenient and safe. In terms of mode, it is similar to Ethereum and belongs to the underlying technical architecture service of blockchain, but the implementation mechanism is slightly different, which can be found on the official website of Heshu blockchain technology.

7. 1.
the underlying development of blockchain can't be realized with Java
2.
to do the upper development, you only need to dock according to the given open source interface, and then use the language you are good at to develop what you need
3.
now there are many blockchain system templates, you can go to see what development cases there are

8. In the past, when you want to access the data of company a, you have to request the database of company A. this center is the database of company A. now, blockchain is where you access the data and request the data of each client in a certain area, because the data is stored on all clients and must match the data of all clients in the area, It's meaningless to change only one client data. I understand that's about it

9. Compared with 9 million Java developers and 18.5 million software developers in the world, blockchain developers are pale. In essence, blockchain is no more difficult than any other kind of development. Developers only need to know how to use encryption protocol. You know, a primary school in a remote area of Australia has set up a "blockchain school" project to enable students to deeply learn blockchain technology, and has created their own cryptocurrency. In addition, a group of fourth graders want to be their own ICO. Of course, it is not that no one has done so now. For example, there are many blockchain training institutions in Beijing that are known as "three days and two nights zero basic package society"... Of course, there are also those who really implement it. As a professional comprehensive information and research service platform in the vertical field of blockchain, the blockchain Application Research Institute established by fire coin integrates instry consulting, research, ecation and training services. It is hoped that in the future, more organizations will be able to guide and practice software developers who want to enter the blockchain field.

10. Now the instry is developing rapidly, and the talent is in short supply. The country attaches great importance to it. If you are interested, you can study in hashton business school, and the employment prospect is relatively good.