Before Start Learning Blockchain, Pls. Consider Some Interview Questions
By AMCgroup on Altcoin Academy
Currently, many people invest in the blockchain industry. Learning blockchain that gave birth to blockchain technology will definitely be worth your time.
Blockchain allows trading without the witness of a third person or without relying on trust. When recruiting a blockchain developer, what kind of skills does the company require candidates to have? If you intend to study blockchain, kindly consider the following interview questions to prepare for your future plan.
1. List Your Expertise in Information Technology
In theory, there is a lot of IT knowledge you need to know. For practice, IT-related work requires employees to have some specialized skills and high creativity.
So what knowledge does the IT industry include? Specifically, you should prepare about basic computer knowledge, mathematics (algorithms, functions, logic calculation methods); coding (basic programming languages), hacking; network administration; database, information security …
2. What Do You Know About Blockchain?
For many companies, they don’t require much good blockchain knowledge candidate, but they look for a person who knows basic about blockchain.
The representative of Innity Blockchain Labs (IBL) said:
“We look for candidates who are knowledgeable about blockchain technology and have knowledge of cryptography. Applicants are also required to master one of the languages: Python, Go, and Javascript. In addition, we appreciate candidates who are able to self-study.”
In order to become a blockchain developer, candidates must first have the skills of a developer. That is, candidates must have logical thinking and programming thinking. They are necessary to master programming methods and basic concepts in programming, especially the hash function and asymmetric encryption, electronic signature.
Carlton Pringle, Stratis’s Project Lead TumbleBit & Breeze:
“When interviewing blockchain developer candidates for Stratis, we look for those who have strong software programming skills and interested in blockchain.”
3. Have You Ever Performed Any IT Projects Before?
Somebody who has experiences in many successful projects will have 95% of the skills that can be applied to the blockchain. Solving problem, coding, testing, understanding requirements, manage source code or DevOps are all skills that can be applied to the blockchain field.
Companies know that is is hard to find the developer who has experience with blockchain. Then anyone who wants to find jobs in blockchain should understand how this technology works. It is obvious that blockchain is not difficult. Unlike AI, blockchain technologies have existed for 20 years. New learners can easily find huge materials to join in it.
4. What is Salary for Blockchain Developer?
The demand for blockchain engineers has continued to skyrocket over the past years and salaries for those positions are growing in lockstep and it depends on each country, however, it lists on the top sectors with the highest salary.
People with experience using specific blockchain iterations such as Solidity and Hyperledger Composer are in even higher demand — and that demand is increasing steadily, said Eric Piscini, CEO of Citizens Reserve and formerly a principal in the technology and banking practices at Deloitte Consulting LLP.
In Vietnam, salary will currently base on the candidate’s competency, normally up to $4,500. Since most candidates are developers without experience in blockchain, the interviewing company only wants to find developers with “interest” with the blockchain.
5. Demand for Blockchain Developer in the Market Still Increasing?
Demand for pilot projects and products in blockchain has increased rapidly, leads to the blockchain developer recruitment has been increasing ever since. Many developers without blockchain experience plan to join in this field for higher careers.
How about newcomers? Currently, the easiest and fastest way to become proficient in this field is to learn on your own or attend programs organized by blockchain vendors and industry groups, such as Consensys, Blockapps, the Ethereum Foundation, and Hyperledger.
Recently the computer students graduated and other professionals with keen interest can also profit from a good understanding of blockchain technology, and there are also ways to study it without going back to school. Whoever you are, whatever you are working on, when you plan to join in blockchain technology try your best. And please don’t forget the above-mentioned tips from AMC’s Group before you are in.
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