How to Become a Blockchain Developer Roles and Skills

How to Become a Blockchain Developer Roles and Skills How to Become a Blockchain Developer? Types, Roles and Skills Back Home Categories Online Courses Mock Interviews Webinars NEW Community Write for Us Categories Artificial Intelligence AI vs Machine Learning vs Deep LearningMachine Learning AlgorithmsArtificial Intelligence TutorialWhat is Deep LearningDeep Learning TutorialInstall TensorFlowDeep Learning with PythonBackpropagationTensorFlow TutorialConvolutional Neural Network TutorialVIEW ALL BI and Visualization What is TableauTableau TutorialTableau Interview QuestionsWhat is InformaticaInformatica Interview QuestionsPower BI TutorialPower BI Interview QuestionsOLTP vs OLAPQlikView TutorialAdvanced Excel Formulas TutorialVIEW ALL Big Data What is HadoopHadoop ArchitectureHadoop TutorialHadoop Interview QuestionsHadoop EcosystemData Science vs Big Data vs Data AnalyticsWhat is Big DataMapReduce TutorialPig TutorialSpark TutorialSpark Interview QuestionsBig Data TutorialHive TutorialVIEW ALL Blockchain Blockchain TutorialWhat is BlockchainHyperledger FabricWhat Is EthereumEthereum TutorialB lockchain ApplicationsSolidity TutorialBlockchain ProgrammingHow Blockchain WorksVIEW ALL Cloud Computing What is AWSAWS TutorialAWS CertificationAzure Interview QuestionsAzure TutorialWhat Is Cloud ComputingWhat Is SalesforceIoT TutorialSalesforce TutorialSalesforce Interview QuestionsVIEW ALL Cyber Security Cloud SecurityWhat is CryptographyNmap TutorialSQL Injection AttacksHow To Install Kali LinuxHow to become an Ethical Hacker?Footprinting in Ethical HackingNetwork Scanning for Ethical HackingARP SpoofingApplication SecurityVIEW ALL Data Science Python Pandas TutorialWhat is Machine LearningMachine Learning TutorialMachine Learning ProjectsMachine Learning Interview QuestionsWhat Is Data ScienceSAS TutorialR TutorialData Science ProjectsHow to become a data scientistData Science Interview QuestionsData Scientist SalaryVIEW ALL Data Warehousing and ETL What is Data WarehouseDimension Table in Data WarehousingData Warehousing Interview QuestionsData warehouse architectureTalend T utorialTalend ETL ToolTalend Interview QuestionsFact Table and its TypesInformatica TransformationsInformatica TutorialVIEW ALL Databases What is MySQLMySQL Data TypesSQL JoinsSQL Data TypesWhat is MongoDBMongoDB Interview QuestionsMySQL TutorialSQL Interview QuestionsSQL CommandsMySQL Interview QuestionsVIEW ALL DevOps What is DevOpsDevOps vs AgileDevOps ToolsDevOps TutorialHow To Become A DevOps EngineerDevOps Interview QuestionsWhat Is DockerDocker TutorialDocker Interview QuestionsWhat Is ChefWhat Is KubernetesKubernetes TutorialVIEW ALL Front End Web Development What is JavaScript â€" All You Need To Know About JavaScriptJavaScript TutorialJavaScript Interview QuestionsJavaScript FrameworksAngular TutorialAngular Interview QuestionsWhat is REST API?React TutorialReact vs AngularjQuery TutorialNode TutorialReact Interview QuestionsVIEW ALL Mobile Development Android TutorialAndroid Interview QuestionsAndroid ArchitectureAndroid SQLite DatabaseProgramming Types, Roles and Skills Last updated on May 22,2019 25.2K Views Paul Research Analyst at edureka with a proficiency in Ethereum, Cybersecurity and Cryptography! Research Analyst at edureka with a proficiency in Ethereum, Cybersecurity and Cryptography! Bookmark 3 / 5 Blog from Career Opportunities Blockchain, being the revolutionary technology that it is, has obviously opened up a new field of development called blockchain development. This, in turn, has created numerous job opportunities for developers and tech enthusiasts. Even with such fantastic job opportunities around, people generally seem to be confused about the direction they should take to become a blockchain developer. Hence, I decided to write up this article to guide fellow blockchain enthusiasts into the world of blockchain developmentOkay, let me just list out the topics Ill be addressing in this article:Who is a Blockchain Developer?Types of Blockchain DevelopersRoles of a Blockchain DeveloperTechnical Skills Required to become a Bl ockchain DeveloperCompanies looking for Blockchain Developers and their pay scaleWho is a Blockchain Developer?In the past few years, Ive actually been asked this question on numerous occasions as to who exactly is a blockchain developer and what kind of development is he concerned with? Well, I guess its easy to get confused, with so many types of developers out there in the industry. So lets remove this confusion by actually defining a blockchain developerA developer responsible for developing and optimizing blockchain protocols, crafting the architecture of blockchain systems, developing smart contracts and web apps using blockchain technology are commonly called blockchain developers.You may also go through this recording of Blockchain Developer where our Blockchain Training experts have explained the topics in a detailed manner with examples.How to Become a Blockchain Developer? | Edureka Basically, any developer that is involved in the development of blockchain technology can be tagged as a blockchain developer. Now blockchain developers can be classified into two distinct types. Lets take a moment to discuss both these types.Types of Blockchain DevelopersAs I just specified, there are two types of blockchain developers, namely:Core Blockchain DevelopersBlockchain Software DevelopersCore blockchain developers are mostly responsible for developing the architecture of a blockchain system, how its protocols should be designed, the design of consensus protocol and other high-level decisions and development related to blockchain technology. Blockchain software developers, on the other hand, use the architecture and protocols designed by Core Blockchain developers to build decentralized applications that run on blockchain technology. Now that we know the types of blockchain developers, let me tell you guys about their respective roles in the industry.Roles of a Blockchain DeveloperLets first discuss the roles of a core blockchain developer.Core Blockchain Dev eloperAs discussed earlier, a core blockchain developer is generally involved in the design, architecture, and security of a blockchain system. In brief, their roles include the following:Design of blockchain protocolsDesign of consensus protocols and security patterns for the networkDesign of the network architectureSupervision of the entire networkBlockchain Software DeveloperBlockchain Software Developers have a separate set of roles. These roles have nothing to do with consensus design or architecture of the system. Much like how a normal web developer uses the protocols and design structure set up by a core web architect to build web apps, blockchain software developers builddecentralized applicationsor Dappsusing blockchain technology. Their roles include:Development of Smart ContractsDevelopment of interactive front-end designs for DappsBackend development pertaining to BlockchainSupervision of the entire stack running their Dapps Now that, Ive told you guys about the differe nt types of blockchain developers and their respective roles, let me tell you guys about the technical knowledge and skills required for you to bootstrap your career as a blockchain developer.Technical Skills Required to Become a Blockchain DeveloperWhen talking about a blockchain developer, a combination of skills is expected by the person. Lets discuss them one by one.Blockchain ArchitectureA blockchain developer should have an excellent understanding of blockchain, its working, and its architecture. Concepts like cryptographic hash functions,consensus, distributed ledger technologyshould be at the tip of their fingers. The best way to get yourself familiarised with blockchain technology is to go through the bitcoin blockchain whitepaper, but going through the complete white paper can be a tedious task and a little guidance always helps boost the learning curve. Hence you could sign up for edurekas Blockchain courseData StructuresSecondly, an in-depth knowledge and applicative sen se of data structures is a necessity when aiming to become a blockchain developer. Blockchain developers are constantly playing around and tweaking existing data structures likemerkle trees, petrecia trees etcto meet their personal network requirements. Blockchain uses a plethora of data structures in conjunction with advanced cryptography to build a secure and immutable system. A knowledge about blockchain, without any knowledge of data structures, can only be deemed incomplete.CryptographyAs I just mentioned, Blockchain is a conjunction of data structures and advanced cryptography, hence it is only obvious that a good grasp on cryptography is also required to become a blockchain developer. A lot of cryptographic methods like hash functions eg SHA256 and KECCAK256 are used in blockchain aside from asynchronous cryptography for generating digital signatures. Without understanding how these work, it is impossible to become a blockchain developer.Smart Contract DevelopmentSmart Contra cts have become a huge thing since the release of Ethereum. Now every blockchain tries to incorporate smart contract functionality into its system so that business logic can be easily applied on the blockchain. Hence, developers striving to get into the blockchain field should definitely learn about smart contract development. This generally entails learning network specific languages like Solidity, Viper, Chaincode etc.Web-DevelopmentWeb development is a core aspect of a blockchain developer. When a person begins his career as a blockchain developer in the industry, a majority of them are employed for the basic designing of decentralized applications. This means you must know the basics of both front-end and back-end development which includes things likecreating interactive graphical user interfaces for Dapps, API handling, request handling etc. Now that Ive told you people, the skills required to become a blockchain developer, lets see the companies highering blockchain develope rs.Companies Hiring Blockchain DevelopersSo if you think if you have what it takes to become a blockchain developer, then its a pretty golden time for you because opportunities are thriving. For every five blockchain developer related job in the industry, there is only one eligible blockchain developer available. Many fortune 500 companies like IBM, Accenture, Capgemini are on the hunt for eligible blockchain developers.Not only are there endless opportunities for blockchain developers in the current age, but also they have handsome salaries to go along with the jobs too. A core blockchain developer on an average makes around $100,000 annually while blockchain software developers make $70,000 per annum.So folks, that was all about how to become a blockchain developer. Now go ahead and master the skills mentioned above to get into blockchain development.If you wish to learn more about blockchain and build a career in blockchain technologies, then check out ourBlockchainCertificationT rainingwhichcomes with instructor-led live training and real-life project experience.This training will help you understand Hyperledger Fabric in depth and help you master the subject.Recommended blogs for you Defining Blockchain Technology Read Article Blockchain 2.0: Ethereum DApps and Job Trends Read Article Ethereum Smart Contract How to execute a Smart Contract? Read Article Blockchain Through the Years: History and Recent Applications Read Article Ethereum Tutorial A Deeper Look Into Ethereum! Read Article What is Blockchain Technology? How Blockchain Works Read Article Blockchain Mining- All You Need To Know Read Article Hyperledger vs Ethereum Which Blockchain Platform Will Benefit Your Business? Read Article Different Types Of Blockchain And Why We Need Them Read Article What is Blockchain? Step-by-Step Guide for Beginners Read Article Bitcoin Blockchain Explained : Understanding Bitcoin and Blockchain Read Article Everything You Need to Know about Blockchain Architectur e Read Article How to Become a Blockchain Developer? Types, Roles and Skills Read Article Solidity Tutorial Solidity Programming For Beginners Read Article Hyperledger Fabric A Platform For Business Solutions Read Article Truffle Ethereum Tutorial Developing Ethereum DApps with Truffle Read Article Blockchain Tutorial A Beginners Guide to Blockchain Technology Read Article Best Ethereum Development Tools To Create Dapps Read Article Ethereum Private Network Create your own Ethereum Blockchain! Read Article How to learn Blockchain? 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