What qualifications do you need to work as a blockchain developer?

1
(No Transcript)
2
What qualifications do you need to work as a
blockchain developer?

• The way the digital world keeps data and conducts
  trade is gradually but definitely changing as a
  result of blockchain technology. Blockchain
  technology, on the other hand, is far more than
  Bitcoin and is already changing our perspectives
  on practically everything. Furthermore, during
  the past few decades, bitcoin and blockchain
  technologies have swept the globe, with
  practically every firm attempting to incorporate
  them into their operations.
• While blockchain technology was created to
  support Bitcoin, its versatility and security
  drew the attention of other businesses and
  government organizations, who started
  incorporating it into their daily operations.

3

• A Step-by-Step Guide to Building Blockchain
  Applications
• "how can i learn blockchain?" is a question you
  may be asked often. Continue reading!
• The Architecture of the Blockchain
• A blockchain developer should have a thorough
  understanding of the technology, how it works,
  and how it is built. Cryptographic hash
  functions, consensus methods, and distributed
  ledger technologies should all be familiar to
  you.

4

• Development of Smart Contracts
• Smart contracts will continue to be the most
  widely utilized application in 2021 and beyond.
  This is to make Ethereum 2.0's launch easier.
  Beginners should be aware that all blockchain
  systems strive to include smart contracts, which
  allow business logic to be executed on the
  blockchain layer.
• Structures of Data
• To get started on your journey to becoming a
  blockchain developer, you'll need to learn how to
  deal with data structures. What motivates you to
  take this action? Simply stated, since blockchain
  engineers are in charge of network architecture
  and implementation, they often interact with a
  wide range of data types.

5

• Because each block in a blockchain is a data
  structure, the whole blockchain network is made
  up of data structures. The transactions on the
  public ledger are included in these blocks, which
  have a block size of one (generally 1 MB).
• Furthermore, a block's header is around 10,000
  times the size of the block itself. Blockchain
  technology, as predicted, is based on data
  structures. You may get a basic understanding of
  blockchain technology by understanding data
  structures. A firm foundation makes it easier to
  understand complex things.

6

• Web application development
• The majority of your time as a blockchain
  developer will be spent building web-based apps.
  To make great Dapps, you'll need a solid
  understanding of web design, mobile app
  development, and programming. Because the
  majority of firms want blockchain developers to
  construct applications that anybody with little
  or no experience with blockchain can use, web
  development is critical.
• Discreetly and on an individual basis
• A wallet and the private key that belongs to it
  are required for Bitcoin transactions. This key
  is vital since it confirms who owns your wallet.
  Because public and private keys are encrypted and
  decrypted, cryptocurrency transactions are safe.

7
Summary

• This year, the blockchain sector will develop at
  a breakneck pace. Several major corporations,
  like Facebook, Twitter, and Tesla, have already
  benefited from this amazing technology, and there
  is still much more to learn. Are you thinking
  about joining our organization as a member? Start
  by enrolling in and finishing an online
  blockchain course that can help you advance your
  career. The blockchain business has had a 271
  percent gain in employment since 2020, and is
  expected to double in size by 2022.

8
Blockchain Council Certifications

• You can check out our certifications, and kick
  start your career in the Blockchain space today.
• Certified Blockchain Expert
• Certified Blockchain Developer
• Certified Smart Contract Developer
• Certified Solidity Developer
• Certified Ethereum Developer

9
(No Transcript)