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Blockchain Developer jobs in New York, NY
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For more information, see the Indeed Terms of Service. Reach 4. You have a strong engineering background, you are a developer at heart. As a Developer Relations Engineer, you will be working on our open source libraries with…. Coinbase 4. Most professionals who want to add blockchain programming to their skills already are adept with Java and Python, but this is not a requirement.
More universities are introducing new curricula that will teach students about blockchain technology. The online education startup called B9lab recently launched an online Certified Ethereum Developer Training program, as well. The company reports its most successful students tend to have sysadmin experience and know Javascript , but people without a technical background have learned the necessary coding skills, as well.
The most important thing to get a job in this booming tech field is to nail down all of the computer skills highlighted earlier in this article. No matter how much demand there is for developers for blockchain, you have to have all of the fundamental programming skills nailed. Blockchain is very complex; it is actually far more complicated than mere web development. Generally, you have two paths to find work in the blockchain field.
The most common path is to become a blockchain developer, while the other is to become more of a blockchain consultant where you serve as a subject matter expert for various companies. Most often to this point, people are choosing the technical, developer path, so that is the focus for the purposes of this article. This is where you become a blockchain programmer and work with blockchain code, decentralized applications and smart contracts.
It requires you to have all the programming knowledge we mention above. If you are skilled with JavaScript, this can make your learning curve easier as it is quite similar to Solidity. These skills give you the opportunity to work on the Ethereum platform to develop smart contracts. As with most programming jobs, new programmers are welcome and needed, but a seasoned developer with many years of advanced programming skills will find him or herself in major demand.
What firms and projects value the most in this field is a very strong understanding of the underlying programming languages and the logic that blockchain is built upon. Online job and gig platforms have seen a surge recently in cryptocurrency and blockchain programming jobs.
Linkedin and Upwork have many job postings today for blockchain developers. Also, AngelList is a good source to find blockchain developer work.
Blocktribe is a new website that is entirely devoted to blockchain gigs and full time jobs. Some newbies in the field are able to secure paid work eventually by volunteering on a blockchain programming project. Teams are always pleased to have a willing and skilled pair of hands. Depending upon your experience and training level, you can seek various types of blockchain developer roles. Generally, blockchain developers today come in three basic experience levels with different skill levels.
If you are aiming for a senior level position, you will need very high level technical skills and several years of proven blockchain coding experience:. Once you have developed blockchain development skills, you do not necessarily need to work for a company full time. You also can work in the freelancer space and sell your skills to various clients.
This type of consulting work can be extremely lucrative and rewarding. Once Facebook has reached a certain critical size, it left no chance to competitors because it would be too inconvenient for new users to be isolated of their friends on Facebook. Likewise, for Blockchain network effects also applies because users want to be able to make transactions between each others.
Network effects also applies to the developer communities that grows around each Blockchain. In order to develop applications in a reasonable time and cost, we need not only a rich and mature ecosystem of developer tools and libraries, but also a vibrant community of competent developers.
This can only happen if the community reaches a certain size. If you decide to pick Ethereum, before you rush to learn the tech, the next step would be to get more familiar with what kind of applications developers are building on it. There are more than applications built on Ethereum and new ones are released every day. We call these applications Decentralized Applications, or Dapps. A great way to discover popular Dapps is to visit a Dapp list website. I personally prefer DappRadar because its easier to access their Dapp lists and also because they have all sort of interesting rankings like the Dapps with the most DAU daily active users or with the most transactions per day.
They are popular for trading lesser-known ERC20 tokens which lack liquidity. Gaming Dapps are mostly what we call collectible games. Users first buy characters from the game creators and then interact with other characters in different ways: fighting, breeding, etc… Compared to non-Blockchain games, the most distinctive feature of Blockchain games is the economy part.
Thanks to the Blockchain, players are able to trade their characters freely with other players, without ever worrying about the interference of the game creators. The most famous gaming Dapp is CryptoKitties , where players collect cats that can breed.
Gambling Dapps were among the first kind of Dapps to be built on Ethereum. Fomo3D is one of the most famous, where players have to keep investing ether to avoid letting the last player win all the money. Be aware that gambling Dapps on Ethereum suffer from a bad reputation, because many of them were openly! The last category is marketplaces.
There are only a few marketplaces on Ethereum, but one that is making a lot of noise at the moment is the market place of Decentraland , a virtual reality world built on Ethereum. What are you going to build? A decentralized exchange? Or maybe something completely different? In any case, keep in mind that your Dapp will benefit the most from Ethereum if it has some sort of economy where users trade assets with Ethereum tokens. Once you have made up your mind about what you want to build, you need to actually start to think of how you will build your Dapp.
To build your Dapp, you will need to learn about 3 components:. The rest of this article will introduce you these and give you tips on what are the best resources to learn them. The Ethereum protocol is at the basis of smart contracts and Dapps. You need to understand the basics of Ethereum to understand the rest of the development process on Ethereum.
Start by reading the Ethereum white paper , which is a high-level description of what is Ethereum. It was written by Vitalik Buterin, the creator of Ethereum. This is the technical specification used by developers who implement the Ethereum protocol. A lot of mathematical notations are used, and its not for the faint of heart. I had to re-read several times to understand it. Another good place to learn about Ethereum is the Ethereum research forum.
In the forum, the research team of the Ethereum foundation and Vitalik Buterin regularly discuss the latest developments in the Ethereum protocol.
In your quest of understanding Ethereum, you could also read the source code of several implementations clients. You could read the code of the main clients like Geth Go or Parity Rust but these might not be the most readable.
Instead, I would recommend to checkout a Python implementation Trinity or a Javascript. For example, Bitcore is the main client of Bitcoin, and Geth and is the main client of Ethereum. Now that you know about Ethereum, you are probably curious to know how we build applications on top of it the so-called Dapps. But before being able to learn how to build Dapps, you need to learn about the tools that are required, and about smart contracts. Solc is the compiler of the Solidity programming language.
You can compile it directly from source, or more simply you can use a package in your favorite language. Web3 is a library used to communicate with Ethereum clients like Geth or Parity. Where web3 really shine is in its ability to dynamically create abstractions objects that represent a smart contract.
These smart contract objects simplify a lot the interactions with a smart contract, and you can use them as if Ethereum had implemented an API specifically for each of the functions of your smart contract. To learn about web3, checkout the official documentation , as well as my video tutorials on How to deploy a smart contract with web3 and How to call a smart contract method with web3.
By the way, in you are into Python you will be happy to learn that a Python port of web3 also exist. Oh, and make sure that you when follow a tutorial about web3 you know which version of web3 the tutorial is using: pre 1. Remix is an online IDE for Solidity smart contracts.
Truffle is the most popular framework for developing Ethereum Dapps. It is written in Nodejs and has a strong community behind it. It has recently launched its own online academy and its own conference. Truffle makes deploying smart contracts a breeze. Without Truffle, we would need to combine many different tools. The official Docs are very good, and if you prefer videos you can checkout my Introduction to Truffle.
Ganache is a local Ethereum Blockchain used for development. With Ganache, you just need to run a command to start a local Ethereum node and have 10 addresses pre-funded with Ether fake Ether of course , which is very handy for development. Metamask is an Ethereum wallet that is packaged as a browser extension. It is used by Dapps when requesting a user to sign a transaction. Transactions might send ether from the user address to another address, or simply change the value of a variable in a smart contract.
Metamask is available on Chrome and Firefox but the Chrome extension is more popular. Smart contracts are the main building blocks of Dapps. There are small programs deployed on the Ethereum Blockchain that run autonomously once deployed.
It just runs forever, outside the control of anybody. Solidity is the main language that is used for writing smart contracts. It has a syntax that is similar to Javascript but the similarity is just cosmetic. There is an intermediary compilation step, in which Solidity code is compiled to a bytecode that the Ethereum Virtual Machine the component of Ethereum that runs smart contracts can understand.
Also, contrary to Javascript, Solidity is a typed language, which means that you need to specify the type of each variable. Contrary to Javascript and most languages, Solidity is much more primitive and much more limited.
We estimate that students can complete the program in four 4 months working 10 hours per week. Former clients. Blockchain, how relevant are these jobs? East New York. Anthony Developer. Opportunities exist in companies ranging nyc Fortune companies to startups. No school found Try removing some filters.
Top 9 Blockchain Developers in New York City
Upload your resume - Let employers find you. Page 1 of 98 jobs. Displayed here are Job Ads that match your query. Indeed may be compensated by these employers, helping keep Indeed free for jobseekers. Indeed ranks Job Ads based on a combination of employer bids and relevance, such as your search terms and other activity on Indeed.
For more information, see the Indeed Terms of Service. Reach 4. You have a strong engineering background, you are a developer at heart. As a Developer Relations Engineer, you will be working on our open source libraries with…. Coinbase 4. Work closely with the Crypto team and asset developers to provide blockchain analytics support for each asset on the platform. HSA plan with company seed. Deep understanding about blockchain fundamentals smart contracts, web3, DAOs.
Work on research ideas involving smart contract development across different…. Knowledge of cryptocurrencies, and blockchain technologies is helpful. Work with other developers and project managers to develop and deliver software products….
Participate in community forums and developer support queues. Write and maintain developer and API docs. Design and develop distributed computing applications. A passion for blockchain technology. Own the responsibility for analysis, design and implementation of blockchain development.
Perficient, Inc 3. Develop and supports complex processes, forms, and reports to support the client applications. Provides technical knowledge to business analysts and subject…. As an Associate, you will be operating in an agile environment, working closely with clients, developers , and project teams to gather requirements, formulate….
A great way to discover popular Dapps is to visit a Dapp list website. I personally prefer DappRadar because its easier to access their Dapp lists and also because they have all sort of interesting rankings like the Dapps with the most DAU daily active users or with the most transactions per day. They are popular for trading lesser-known ERC20 tokens which lack liquidity. Gaming Dapps are mostly what we call collectible games.
Users first buy characters from the game creators and then interact with other characters in different ways: fighting, breeding, etc… Compared to non-Blockchain games, the most distinctive feature of Blockchain games is the economy part.
Thanks to the Blockchain, players are able to trade their characters freely with other players, without ever worrying about the interference of the game creators.
The most famous gaming Dapp is CryptoKitties , where players collect cats that can breed. Gambling Dapps were among the first kind of Dapps to be built on Ethereum. Fomo3D is one of the most famous, where players have to keep investing ether to avoid letting the last player win all the money. Be aware that gambling Dapps on Ethereum suffer from a bad reputation, because many of them were openly!
The last category is marketplaces. There are only a few marketplaces on Ethereum, but one that is making a lot of noise at the moment is the market place of Decentraland , a virtual reality world built on Ethereum.
What are you going to build? A decentralized exchange? Or maybe something completely different? In any case, keep in mind that your Dapp will benefit the most from Ethereum if it has some sort of economy where users trade assets with Ethereum tokens.
Once you have made up your mind about what you want to build, you need to actually start to think of how you will build your Dapp. To build your Dapp, you will need to learn about 3 components:. The rest of this article will introduce you these and give you tips on what are the best resources to learn them. The Ethereum protocol is at the basis of smart contracts and Dapps. You need to understand the basics of Ethereum to understand the rest of the development process on Ethereum.
Start by reading the Ethereum white paper , which is a high-level description of what is Ethereum. It was written by Vitalik Buterin, the creator of Ethereum. This is the technical specification used by developers who implement the Ethereum protocol.
A lot of mathematical notations are used, and its not for the faint of heart. I had to re-read several times to understand it. Another good place to learn about Ethereum is the Ethereum research forum. In the forum, the research team of the Ethereum foundation and Vitalik Buterin regularly discuss the latest developments in the Ethereum protocol.
In your quest of understanding Ethereum, you could also read the source code of several implementations clients. You could read the code of the main clients like Geth Go or Parity Rust but these might not be the most readable. Instead, I would recommend to checkout a Python implementation Trinity or a Javascript.
For example, Bitcore is the main client of Bitcoin, and Geth and is the main client of Ethereum. Now that you know about Ethereum, you are probably curious to know how we build applications on top of it the so-called Dapps. But before being able to learn how to build Dapps, you need to learn about the tools that are required, and about smart contracts.
Solc is the compiler of the Solidity programming language. You can compile it directly from source, or more simply you can use a package in your favorite language. Web3 is a library used to communicate with Ethereum clients like Geth or Parity. Where web3 really shine is in its ability to dynamically create abstractions objects that represent a smart contract. These smart contract objects simplify a lot the interactions with a smart contract, and you can use them as if Ethereum had implemented an API specifically for each of the functions of your smart contract.
To learn about web3, checkout the official documentation , as well as my video tutorials on How to deploy a smart contract with web3 and How to call a smart contract method with web3. By the way, in you are into Python you will be happy to learn that a Python port of web3 also exist. Oh, and make sure that you when follow a tutorial about web3 you know which version of web3 the tutorial is using: pre 1.
Remix is an online IDE for Solidity smart contracts. Truffle is the most popular framework for developing Ethereum Dapps.
It is written in Nodejs and has a strong community behind it. It has recently launched its own online academy and its own conference. Truffle makes deploying smart contracts a breeze. Without Truffle, we would need to combine many different tools. The official Docs are very good, and if you prefer videos you can checkout my Introduction to Truffle.
Ganache is a local Ethereum Blockchain used for development. With Ganache, you just need to run a command to start a local Ethereum node and have 10 addresses pre-funded with Ether fake Ether of course , which is very handy for development. Metamask is an Ethereum wallet that is packaged as a browser extension. It is used by Dapps when requesting a user to sign a transaction.
Transactions might send ether from the user address to another address, or simply change the value of a variable in a smart contract. Metamask is available on Chrome and Firefox but the Chrome extension is more popular. Smart contracts are the main building blocks of Dapps. There are small programs deployed on the Ethereum Blockchain that run autonomously once deployed.
It just runs forever, outside the control of anybody. Solidity is the main language that is used for writing smart contracts. It has a syntax that is similar to Javascript but the similarity is just cosmetic. There is an intermediary compilation step, in which Solidity code is compiled to a bytecode that the Ethereum Virtual Machine the component of Ethereum that runs smart contracts can understand.
Also, contrary to Javascript, Solidity is a typed language, which means that you need to specify the type of each variable. Contrary to Javascript and most languages, Solidity is much more primitive and much more limited. Expect some surprises in your learning process! As a first step into Solidity, a lot of people like to use CryptoZombies. Cryptozombies is a game designed to teach you the very basics by creating an army of Zombies in a smart contract. If you are into learning games, you might also enjoy Ethernaut , another game where you have to hack a smart contract.
Next, I would recommend to spend some time reading the official Solidity Documentation. It is the most comprehensive resource on the topic and it is regularly updated. On my Youtube channel you can find some other resources for learning Solidity and smart contracts. The author is quite knowledgable in Solidity and covers some advanced topics.
You might also want to learn about how to write safe Ethereum smart contracts. In smart contracts, you manipulate other people money, so you will be the target of hackers. These are good resources for learning about security in Solidity:. If you want to to get more tips about learning Solidity, read my article on what is the best way to learn Solidity.
Because smart contracts are not very user-friendly we cannot ask end users to directly interact with them. Instead, we need to build easy-to-use UI for users.
Before reading this article, you might have heard previously of Cryptokitties. Cryptokitties is this game where players buy, breed and trade kitties. This is built on Ethereum and is a good example of Dapp. First, we have the Cryptokitties website. This is the main interface interface for user.
The website backend is deployed on private servers, and the frontend is a regular webapp. Nothing new here. Finally, we have the Cryptokitties smart contract, which is where the game data is stored. For example, if a player buys a kitty, this information will be stored in the Cryptokitties smart contract.
The smart contract is deployed on the Ethereum blockchain. These 3 parts interact together to form a Dapp. In order to build your own Dapp, you need to build these 3 parts and make them communicate which each other.
You can start by following my Free tutorial series on how to build a Todo list Dapp on Ethereum. This is a 8 steps tutorial where we will build a complete Dapp with the smart contract and the frontend, starting from the smart contract, and all the way up to the frontend:.
Plus it will have 2 bonus series on how to integrate React in a Dapp and how to use Drizzle, the frontend framework of Truffle. If you are looking for online courses for learning to build Ethereum Dapp, you can check out the below links:. If you reach this step you would have accomplished a lot in your quest to become a Blockchain developer and find a job at Blockchain company. But before you do that you need to prepare yourself for these interviews. Employers will ask you to explain how a Blockchain work, and what are the different elements of Blockchain.
Since Blockchain was created by Bitcoin, the 2 are often mixed together in Blockchain interviews. You can check out my article on what are the Top 12 questions in Blockchain Interviews. When I first got into Blockchain, I stumbled upon this book.
I read it end-to-end in a couple of days and it made me become passionate about Blockchain. Throughout my journey in Blockchain and Ethereum, it helped me a lot to have read this book. Thanks to it, I acquired a good grasp on the Blockchain technology and Bitcoin.
Knowing that most Blockchain systems and somehow based on Bitcoin, it helps a lot to have a good foundation there. You can buy the book from Amazon or read it for free on Github. The author recently released an updated version, following the latest development of Bitcoin Segwit.
Make sure you buy this version. General job boards not specifically focused on Blockchain also usually have a decent numbers of Blockchain jobs:.
Blockchain Certification Training Course in New York City, United States
The Blockchain Developer program is comprised of content and curriculum to support five 5 projects. The blockchain is the hottest new technology, and school want your business to be on top of it. Would like to connect with you on LinkedIn. HTML Pro designed and built a website for a telecommunications blockchain. For Nodejs, you can use Solcjs. In your quest of understanding Ethereum, blockchain developer school nyc, you could also read the source code of several implementations clients. This Blockchain online course is ideal for professionals like developers, project managers, nyc or solution architects, support professionals, team leads, product managers, and business analysts.
10 Replies to “How To Become a Blockchain Developer: Step-by-Step Plan”
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