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What skills do blockchain technicians need

Publish: 2021-05-24 18:10:43
1. If you are interested in blockchain technology, you can learn the knowledge of cryptography at the beginning, and learn how to strengthen contracts other than trust through numbers. This is the most basic principle of blockchain. Then you can look at the programming books, understand the basic code, and do simple programming. After that, you can download some common blockchains, Study its code arrangement, see how it adds contracts, and make simple modifications to build its own smart contracts. Of course, if you are only affected by the recent price and hype and decide to join the instry, I suggest you learn more about the Bulls who hype it, listen to their opinions, and learn how others reap!
2.

the demand for talents in Internet / game / software instry is large

according to the data released by liepin.com, in 2019, the demand for talents in Internet / game / software instry accounts for more than 77%, far ahead of other instries, followed by the financial instry, accounting for 6.5%



-- for more data, please refer to the analysis report on market prospect and investment strategic planning of China's blockchain instry issued by foresight Instry Research Institute

3. To help prevent novel coronavirus pneumonia, we should do a solid job in "six stability", fully implement the "six guarantees" task, and promote employment and expand jobs. Recently, the joint supervision and Administration Bureau of the Ministry of human resources and social security and the National Bureau of statistics have released a number of new occupation to the society recently. Including: "blockchain engineering and technical personnel", "urban management grid member", "Internet Marketer", "information security tester", "blockchain application operator", "online learning service engineer", "community health assistant", "ability evaluator for the elderly" and "additive manufacturing equipment operator". This is the third batch of new occupations issued since the promulgation of the people's Republic of China occupational classification dictionary (2015 Edition). In addition, five types of work, such as "live broadcast salesman" and "Internet information auditor", were released, and three types of work, such as "epidemic prevention", "disinfector" and "public health administrator" under the occupation of "public health assistant attendant", were upgraded to occupation
the Ministry of human resources and social security collected the new jobs from the public, organized the experts to evaluate and demonstrate the new jobs in strict accordance with the principles, standards and proceres of job classification, and publicized them to the public through Internet media. The new occupation occupation mainly involves novel coronavirus pneumonia areas, and the new format of adapting to the needs of employment and Entrepreneurship of graates. It also has the following characteristics to help the poor and the rural transfer workers. Second, the development of Internet technology has given birth to a variety of entrepreneurship and employment models; Third, the development of information technology puts forward new requirements for network credit and security
What do the two new blockchain professions do
in the notice on releasing professional information of blockchain engineers and technicians on the website of the Ministry of human resources and social security, the specific definitions and main tasks of blockchain engineers and technicians and blockchain application operators are defined
blockchain engineers and technicians refer to those engaged in blockchain architecture design, underlying technology, system application, system testing, system deployment, operation and maintenance. Main tasks:
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4. Design and develop blockchain performance evaluation indicators and tools
5. Handle the deployment, debugging, operation management and other issues in the application process of blockchain system
6. Provide blockchain technical consultation and services
blockchain application operator refers to the personnel who use blockchain technology and tools to engage in the application and operation of government affairs, finance, medical care, ecation, pension and other scene systems. Main tasks:
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2
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4. Test the function, safety and stability of the system
5. Operate the system application on the blockchain service platform
6. Engaged in the monitoring, operation and maintenance of system application
7. Collect and summarize the problems in the application operation of the system
it is reported that the Ministry of human resources and social security, together with relevant departments (units), is accelerating the development of professional standards for new occupations, standardizing the practice of practitioners, comprehensively improving the quality and skills of practitioners, and laying a solid foundation for the construction of skilled talents.
4. Blockchain as a technology, the essence of blockchain is a decentralized and distributed public ledger. Note that "public ledger" here is a logical concept. Each node maintains its own ledger data, and the so-called public ledger is to maintain consistency on each ledger, and the part that keeps consistency is the public ledger
generally speaking, blockchain companies need more technical talents, which is more concive to the development of the company. In addition, the long-term operation of the company is also a very important thing
from a small perspective, blockchain is still unfamiliar to the public, and more often, it needs more publicity and promotion.
5. As an enterprise with three years of practical experience in the traditional Internet instry, jinwowo is well aware of the huge development potential of "data", but also realizes the importance of talents in the development of the enterprise
therefore, when we adjust our new strategic layout and are determined to build a big data application platform with blockchain as the underlying technology, the first consideration of jinwowo network technology is talent cultivation.
6. According to the current talent demand in the blockchain field, it can be roughly divided into the following categories:
1. Build a distributed ledger application based on DLT technology to realize the business requirements of customers on DLT. At present, the more famous one in this field is REBO. So what does DLT mean? Just look at what REBO is doing
2. Develop your own application on the existing public chain. At present, most companies are doing this. This category is also characterized by low threshold, high business potential and low risk
3. Companies develop their own public chains, which have the greatest potential in the future, but also have the highest risks and technical difficulties
4. Blockchain ecological infrastructure. For example, mobile wallet, hardware cold wallet, trading platform, blockchain content platform and so on are the blockchain instries with the highest commercial profits at present. Relatively speaking, the threshold is low and the risk is low, but there are many competitors
if we start from technology, what languages and knowledge do we need to learn
for the first class, go language is necessary, because DLT is mainly based on go language, and it also needs to master certain application development ability, because it must be a piece of software rather than a bunch of command-line source programs delivered to customers. For the second category, the mainstream of smart contract is the solidness language of Ethereum smart contract, so if you want to enter the second category of enterprises, you need to start with Ethereum. The third type of public chain development, the mainstream is C + + and go, but there are also many famous projects are implemented in trust, such as: Facebook's Libra, fire coin's nervos and so on. In fact, the fourth category has little to do with blockchain technology, because development such as trading platform does not need blockchain technology
in addition to the above technical hard power, blockchain companies prefer "slash youth", that is, talents who master multi field knowledge at the same time, which can be divided into three categories: finance and blockchain, content operation and blockchain, community operation and blockchain. Among them, the third kind of talents is the rarest, because most technical talents are not good at communication and exchange. However, e to its distributed characteristics, blockchain especially needs the joint efforts of the community to create and maintain a chain
in the end, many people mistakenly think that blockchain is a brand new instry, and that blockchain is totally different from traditional fields. This is actually a big mistake. From what has been written above, you can also find that in the end, blockchain still needs to solve the actual needs in reality. The only difference is that the tools to solve the needs have changed, so don't think that only knowing blockchain can kill all sides, It is very important to have the basic knowledge of the requirement field
the application fields of blockchain include digital currency, token, finance, anti-counterfeiting traceability, privacy protection, supply chain, entertainment, etc. with the popularity of blockchain and bitcoin, many related top domain names have been registered, which has a great impact on the domain name instry.
7. The underlying development of blockchain can't be realized by Java
as the upper development, you just need to dock according to the given open source interface, and then use the language you are good at to develop what you need
now there are many blockchain system templates, you can go to see what development cases there are
8.

As we all know, blockchain is the proct of recent years, but the market for blockchain related courses can be said to be multifarious, fengmaolingjiao, each has its own merits, here, do a statistics, study, discuss and exchange together

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the Xueshuo innovation blockchain Technology Workstation of Lianqiao ecation online is the only approved "blockchain Technology Specialty" pilot workstation of "smart learning workshop 2020 Xueshuo innovation workstation" launched by the school planning, construction and development center of the Ministry of ecation of China. Based on providing diversified growth paths for students, the professional station promotes the reform of the training mode of the combination of professional degree research, proction, learning and research, and constructs the applied and compound talent training system

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