Over the past five years, blockchain has experienced tremendous growth. It has transformed numerous industries, with Fintech and Banking benefiting the most. As a result, there are increasingly more Blockchain job openings worldwide. Indeed.com reported that the demand for blockchain-related jobs increased by a staggering 118% last year.
The pool of Blockchain developers is limited because the technology is still in its early stages, particularly for seasoned professionals. For many businesses looking for professionals to handle their Blockchain development projects or integrate this technology into their business practices, this poses a challenge. Therefore, IT leaders must understand how to hire Blockchain engineers in order to overcome this difficulty. This article reviews many crucial ideas that you should be aware of when searching for Blockchain developers.
Who creates blockchain technology?
A programmer that specializes in creating systems and applications based on blockchains, which are a continuous chain of information-containing blocks that enable safe and open transactions, is known as a blockchain developer. This makes it the perfect technology for supply chain management, smart contracts, and cryptocurrency.
We should point out that there are several kinds of Blockchain developers available for hire in order to provide a more complete response to the question, “What is a Blockchain developer?
Core blockchain developers
Someone in this position will serve as the architect of your blockchain system, creating the protocols, consensus mechanisms, and security frameworks, and overseeing the architecture as a whole.
Blockchain software developers
These professionals have extensive knowledge of designing, developing, and supporting Blockchain applications using current frameworks and protocols.
Cryptocurrency developers
These professionals also referred to as crypto developers, focus on developing new coins or tokens and designing venues for their use.
Solidity developer
This expert utilizes the programming language Solidity to create Ethereum-based Smart Contracts.
Best practices for Blockchain development company in 2023
It can be challenging to locate qualified Blockchain developers for hire because the technology is still relatively new. However, there are a few fundamental abilities that each applicant should have. Let’s examine them more closely.
Blockchain technology
Make sure the Blockchain developer you choose is knowledgeable about the technology’s inner workings, including how it operates and what it includes. In light of this, it is a good idea to assess their comprehension of concepts like a consensus, distributed ledger, cryptographic hash functions, etc. that are fundamental to the blockchain.
Cryptography
For the Blockchain network to support bitcoin transactions, this is a necessary ability. Data must be encrypted in order for cryptography to keep it safe from unauthorized access. If you engage a Blockchain developer, make sure they have strong knowledge of encryption and security.
Data structures
To create Blockchains and work with different data formats, blockchain developers need to have a solid understanding of data structures.
Smart Contracts
Smart Contracts must be incorporated into the systems of various Blockchain business concepts. Make sure your candidate has an awareness of the fundamentals and abilities connected to creating Smart Contracts if that is exactly what you require.
Programming languages
It’s imperative to have a solid understanding of at least one programming language, such as C, Java, JavaScript, Python, Ruby, and others, in order to create Blockchain solutions for various uses.
Solidity
You need talented Solidity engineers if you’re working on an Ethereum-based project. Therefore, be sure to also test your applicants using Solidity.
Web development
Blockchain app development is a common method of solving problems. If that applies to you, be sure the Blockchain developer you’re considering hiring is proficient in designing, developing, and writing code for web applications using web app development tools.
Object-oriented programming expertise
The OOP principles are used in blockchain development to create elegant answers to challenging problems. Choose Blockchain developers with a history of solving polymorphism and modularity problems.
How to find and recruit blockchain developers
You could be confused about how to hire a Blockchain development team or a Blockchain Real Estate Software Development Company. We’ve included a number of alternatives below that will make it easier for you to find and work with Blockchain developers for your business.
Blockchain programmers working for hire
There are many Blockchain developers available for employment on freelance marketplaces like Upwork and Fiverr. Finding professionals through them, though, might be like hunting for a needle in a haystack. Working with freelancers frequently runs counter to internal security regulations. Further, if you lack the resources, managing freelancers might be difficult. Therefore, working with independent Blockchain developers only makes sense for short-term projects.
Blockchain development teams working in-house
On the other hand, if you’re working on a long-term project, it can make sense to assemble a local team of Blockchain developers. Your company can have more control over the development process by recruiting developers inside, but doing so involves large expenses.
You can advertise a position on one of the employer-focused job boards, such as Indeed, Jooble, LinkedIn, etc. if the cost of recruiting locally is not a concern for you. Despite the fact that they might not be exclusive to Blockchain development, they are well-liked by job applicants. Optimize the job posting with targeted keywords, such as “Blockchain programmer” or “Blockchain dev,” to make sure the right people can find it. You will see and employ Blockchain developers more quickly if your job posting is well-written. You might want to include the following information while writing the job posting:
- Describe your organization, project, and objectives;
- Describe the challenges your Blockchain developer should overcome;
- Give a list of prerequisites for applicants;
- Indicate the minimum number of years of experience required;
- Describe your blockchain developer’s primary duties.
Prepare to interview your shortlist of prospects once you have one. The talents of the Blockchain engineers as well as their cultural fit should be covered in the interview questions. The following are a few questions that could be used as examples:
- How long have you been working in the blockchain industry?
- What are the primary difficulties in developing a blockchain?
- Do you have any expertise in creating Blockchain apps?
- Do you have any experience with Blockchain’s cryptography?
- What blockchain programming languages do you use?
- What tools for project management do you employ in your work?
It can take some time to interview potential Blockchain engineers. Fortunately, there is a workaround: hire a company that offers pre-screened Blockchain development professionals.
Blockchain Development Company
You’ll probably find a ton of choices if you type “hire a Blockchain developer” into your browser. How then do you choose the top Blockchain development firm? To discover a good provider, check out business aggregators like Clutch.co or GoodFirms.
For instance, typing “hire Blockchain consultants” into a search engine will provide 129 companies for you to choose from. Take your time and carefully analyze their portfolios, previous clients, topic experience, and other information. The fact that you may access verifiable testimonials when picking a Blockchain development business on such sites is its major benefit.
Working with a Blockchain Development Company may have significant drawbacks. First, compared to alternative possibilities, they frequently charge a premium price. Additionally, you won’t be able to contact or even communicate with the Blockchain engineers working on your project during the development of your solution.
