August 06, 2019

Blockchain Smart Contract Developer Top Ideas For Hiring

While the future of cryptocurrencies is still being debated in corporate boardrooms, blockchain technology is undeniably gaining blockchain smart contract developer global attention.

Enthusiastic proponents depict blockchain smart contract developer as a digital disruptor to almost every industry: healthcare, manufacturing, finance, public service and even voting. In reality, after years of hype, blockchain technology has truly started changing the face of the world.

Most experts agree:

blockchain is here to stay. Informed observers of blockchain's recent progress expect that, in the near future, the "new normal" for business transactions will have blockchain technology at the epicenter.

There could be many reasons your company needs blockchain: a chance to outpace the competition, enter new markets, etc. Regardless of your opportunity in blockchain, the question is: "Where can I find and start hiring a blockchain smart contract developer up to the task? Finding qualified blockchain developers is not easy. Blockchain technology is:

1: Complicated

2: Too new as a subject for the majority of IT schools and professionals

3: Too immature in terms of practical implementation

4: Generally – RISKY – when you consider the massive failures of many new blockchain projects all over the world

Blockchain Skills to Look For

We reviewed technology stacks in current blockchain implementations and identified a number of languages that dominate the industry. When you're recruiting highly-skilled blockchain developers, you want to look for specific programming language skills.

First in popularity is C++, an object-oriented younger brother of the C family and the "grandpa" of blockchain development. Ethereum, Bitcoin and their numerous early crypto predecessors were, at the core, written in C++.

Next, look for programming skills in Java, Node.js, and Python. Consider other languages including C/C#, Perl, JavaScript, and even Ruby. There are always several languages. Furthermore, with differing purposes, you will use in creating the building blocks you'll need for blockchain development. For example:

1: JavaScript for Backend

2: React or Angular frameworks for frontend

3: Simplicity or Solidity for Smart Contracts

4: GoLang, or simply Go, for console clients and backend development, etc.

Opinions differ on the top five languages for blockchain development and languages are ranked in varying positions of importance. But all agree that C++ is the. Furthermore, a critical skill to have in Blockchain development. DZone, one of the world's largest online communities – Hence, publishers of software development technologies and best practices – ranks the best programming languages used in blockchain development as follows:


One of the most renowned object-oriented languages. It wraps big data in the form of objects for the users to open it at their end. Since blockchain follows a similar pattern. Hence, C++ became the most basic language for blockchain development.


This language is simple to build links between data blocks and deliver data to the user. Hence, Java is popular among the programmers because it can run on almost any kind of computer with a tiny installation of Java Runtime Environment (JRE).


One of the latest languages, which became very famous for web development and Blockchain. Hence, Python allows performing multiple tasks with a single command and makes packing and linking data blocks together with an easy job.


The object-oriented and slightly versatile language that permits using a sophisticated mix of languages to create the blockchain system that is barely possible for someone to hack. Hence, This language is very popular all over the world, and the users can easily customize Ruby software to fit their requirements.


This is a contract-based language primarily employed for enhancing the use of Ethereum Virtual Machines (EVM). Hence, many programmers find it most convenient for building blockchain because it can grab hold of any iteration on the go at the time of coding. Solidity is extremely fast in creating messages for sending across to other users.

The programming language choice is only important if you are going to use a specific base platform and its cryptocurrency for yours. Furthermore, plug-and-play functionality. Hence, There are a number of aspects to consider while planning to hire blockchain developers:

SCENARIO 1 – Building your very own blockchain. If you are going to develop your own. Furthermore, blockchain, you will need a C++ developer. You may also consider investing in open-source projects like Bitcoin or Ethereum instead of developing it from scratch.

SCENARIO 2 – Developing distributed applications (dapp) or a smart contract on top of an existing blockchain. Ethereum is the most popular platform and if you choose it, you will need a Solidity developer.

SCENARIO 3 – Building a "distributed ledger" on top of the one (blockchain) already existing. Hence, Hyperledger Fabric is the most convenient platform for this purpose, and if chosen, you will need a GO or Java developer.

Blockchain Smart contract Developer Not Necessarily "The Best" Coders

Oddly enough, when looking to hire good blockchain developers, don't expect them to be "the best" coders. Instead, the RIGHT blockchain developers for your project should be multifaceted. Hence, rather than senior-level and specialized. Furthermore, in a certain language or technical skill. Quick-thinking, creative, and flexible is more important than the ability to pound out high-quality code! Furthermore, Hence, Your idyllic candidate should be a true blockchain aficionado: enthusiastic about the technology and with personal experience in the crypto mining or, at least in the crypto trading.

Because so much of blockchain technology came from the development of cryptocurrency, solutions like Bitcoin and Ether (and – Ethereum transactions). Hence, a developer who is experienced in cryptocurrency is highly desirable. Also, Furthermore, various blockchain solutions will be based on Bitcoin or Ethereum "templates", versus coding from scratch.

The idyllic blockchain developer has a great understanding of Distributed Ledgers.

Distributed Ledger Technology (DLT) is a means of sharing and synchronizing digital assets. Furthermore, and transactions in a non-centralized way. Blockchain is a type (brand, flavor) of DLT. Hence, Therefore, a developer has to understand how DLTs work:

1: How do transactions flow in a Distributed Ledge?

2: How do companies (like yours) make money providing a DLT solution

3: What are the risks and national regulatory implications associated with the technology

Basic Points for Blockchain Smart contract Developer

Furthermore, As discussed before, various programming languages can be used in blockchain development. Hence, The specific programming language is not of top importance. What matters MORE is a developer's experience in the field (e.g. in smart contract development). If a developer knows the basic concepts behind a specific blockchain system, they may use any language they prefer.

Blockchain Smart contract Developer Don't Forget About The Rest of Your Solution

Hence, In a total system solution, Blockchain is just an underlying technology. You will ALSO need developers to build the frontend, which allows your users to interact with your system and apps. Hence, there are many computer programming languages to choose from, although we find that JavaScript is most often recommended.

Blockchain Smart contract Developer How Can I Find the PERFECT One for Me?

Hence, Presently, there is a huge scarcity in the market for blockchain and smart-contract developers. Hence, the demand for such specialists far outweighs the supply of talent. In our experience, a candidate – developer's work experience, not just raw technical skills are important in evaluating talent. The combination of the RIGHT technical skills and the RIGHT experience will mean you will be searching for very hard-to-find developers.