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Hire Cryptocurrency Developers

Cryptocurrencies are decentralized digital assets that allow the secure exchange of cryptographic resources intended for monetary circulation in the Internet. The benefit of a decentralized digital currency as a public register and the impossibility of tracking completed payments by government and banks fully explains the popularity of using digital money in today's realities.

 It should be noted that the most popular digital asset and the first to enable to carry out secure transactions was and still is Bitcoin. The hype of the development platforms of cryptocurrency systems such as Alfee company growing every day. Today, there are more than a thousand different cryptocurrencies in the world including Bitcoin, giving hope for the development of an electronic economy for millions of people. This, undoubtedly, affects the trending technologies and businesses as well and allows blockchain developers to significantly influence the situation.

What do we know about cryptocurrency and blockchain?


Cryptocurrency is a two parties payment platform for users who want to send or receive digital assets anywhere in the world without bank checks. On the Internet, cryptocurrency assets are created and exist by using a special decentralized online advanced code of blockchain protocols that registers transactions in a public space. This system is called blockchain technology.

Today, after the collapse, the price of bitcoin is $21,000, but however until 2025 suggest that the currency will increase in price to $100,000. According to ResearchAndMarkets, investments in cryptocurrency and blockchain applications exceeded $4.9 billion in 2021 and will increase by 68.4% every year. So, by 2026, the global blockchain community's investments can get $67.4 billions. This research makes the owners of companies and corporations think about the begin of blockchain-based startups and hiring tech lead expert blockchain specialists, whose good knowledge and experience of software development will give them greater risk free financial stability in the future.

This guide has been created for business owners which can understand both the benefits of hiring blockchain developers and the skills needed for talented developers, to make the right decision to successfully grow their own business with Alfee team.

Work area of cryptocurrency developers

So, we have already found out that blockchain development is the most reliable and secure method for developing cryptocurrency. In addition to integrating the cryptocurrency structure into the system, the blockchain gives you benefits to actively work with websites and blockchain mobile applications, which greatly facilitate the processes associated with moving cryptocurrency from one wallet to another.

When thinking about creating a blockchain product with the help of web developers, you should understand that the burden of responsibility and central authority for your project will completely pass into the hands of cryptocurrency developer. So, with the help of strong knowledge of various programming languages such as Java, C++ or Python, a .NET developer creates functions and various structures in the blockchain system to improve the quality of transactions or even stimulate NFT activity. The package of developer services also includes the implementation of security measures and the creation of protection against cyber attacks in blockchain architecture. 

The main advantage of the blockchain for your client should remain to keep personal private information and data structures security. Our company provides a wide base of skilled professionals blockchain developers for whom the words as security, privacy and responsibility are not an empty words, and who can provide the following services as well:

Personal Blockchain network

The preference of companies to work with the blockchain solutions locally is explained by the desire to ensure the protection of cryptocurrency transfers and other personal corporate information. Alfee company offers the development software and applications for Android and other platforms, as well as a decentralized enterprise data control.

Crypto wallet

The possibility of communication between participants of the blockchain appears after the creation of a cryptocurrency wallet. Our company offers the development of a universal and secure method of storing cryptocurrency.

Smart contracts and audit services

The company's image and its cleanliness in the business space are built through specific tasks set in a smart contract in an application which is very important for businesses. We will help keep the credibility of your enterprise at the proper level by using the latest technologies of modern programming languages and data analytics.

Further development of the blockchain network and functionality

Alfee company provides full management of blockchain projects, integration of modern technologies and necessary innovations into them. In the base of our company's employees there are many top developers who will support all major departments at the level of life.


In the process of working with transfers, our development team identified various effective measures, including the key advantage of exchange of cryptocurrency funds using exchange platforms.

Starting with cryptocurrencies and ending with various deliveries in smart contracts, web applications and web design, the work area of ​​activity of these guys is really wide and the level of security and transparency of enterprises depends on the quality of the work performed. So, the decision to search for a top blockchain developer has been made and it should be noted that you are on the right track. Let's take a closer look at what details you must to pay attention while you are hiring cryptocurrency developer.

Among the features that the employer receives in cooperation with the development team of Alfee are:

  • Healthy competitive cooperation with the best expert team in the cryptoworld.
  • The ability to fully monitor all work processes and, if necessary something developed not as you want, make fast changes.
  • A hired specific team of full stack developers is a 100% guarantee of high professionalism;
  • Our team can provide a project manager for the duration of the contract of cryptocurrency development hiring on a free basis.

Professional skills of experienced blockchain developers


If we talk about the top freelance blockchain developers and consider the advantages of the most experienced developers, then we should note such qualities in candidates as inquisitive mind, responsibility, stress resistance, responsiveness, and perhaps even the ability to make concessions - without these qualities, the likelihood that your project will die without spreading its wings , is too high.

That is why we propose to simplify this task with Alfee professional team, save time and turn to our database of blockchain programmers: all specialists have impressive experience behind them in web development, application development with embedded multifunctional payment tools for mobile devices, smart contract development from scratch and decentralized systems. Our company will offer innovative solutions that will meet your needs. A complex method for selecting developers determines the most suitable candidates from the set who are able to do managing of the tasks of your company. So, having studied many profiles, the method will select the ideal candidate of software engineer after expertise them.

Before deciding to hire blockchain developers, you should familiarize yourself with their qualifications and experience. Still, what skills should a professional blockchain developer have?

  • The blockchain developer must have an impressive experience in decentralized structures which bring innovative technologies on an ongoing basis, he must understand the technical differenceS between and be interested in their structure.
  • The cryptocurrency developer must know one of the proposed languages of programming : Java, JavaScript, C++, PYTHON.
  • The blockchain developer must confidently skilled with algorithms and databases of cryptocurrency structure.
  • The cryptocurrency developers must have basic knowledge of cryptography.
  • The developer must be proficient in P2P platform structures.
  • The blockchain developers must be able to develop multithreaded code with a high level of security for the blockchain.
  • The developer must have bachelor's degree in Information Security or Computer Science.
  • The developer must to be good at mobile app development.
  • The engineer must have special experience with famous decentralized structures such as Bitcoin or Ethereum.

Selecting the Right Blockchain Developer

After receiving a list of candidates of many blockchain developers that meet your requirements, you should use tools to check the employees while vetting process done, namely:

  1. 01
    Search specific social media profiles for items like cryptocurrency qualification certificates, portfolios of completed work as well as testimonials, education details. It is worth noting that having studied the portfolio, you will better get a picture of the expertise of employe and his interests in certain areas.
  2. 02
    Check out the Github global blockchain community profile - it's no secret that Github it's where you can find all the codes data previously written by this developer for another project. Remember that the higher the rating of the developer, the more popular he is in the crypto industry.
  3. 03
    It will not be superfluous to study the recommendations from previous clients of blockchain engineers as the industry of hiring process let you do this with vetted developers.
  4. 04
    Create a testing rally with a candidate of cryptocurrency developer or determine a risk free trial period, after which you will decide whether this employee is suitable as a long-term employees or not.

In order to choose the right shortlist candidates, you should clearly focus on the goals and objectives that will be set for him and how exactly you see the workflow, whether it will be an exchange or a whole blockchain. You should also define the area of ​​the protocol in which the developer of Alfee team will work: for example, an undefined protocol vector will create difficulties when working with the project.

Finding a good cryptocurrency developer is a rather difficult process. If an agency doesn't suit you, you can always turn to freelancers, but unfortunately, here with freelancer, no one is responsible for the quality.

Life hack

The secret to finding a full stack developer successfully lies in the fact that you yourself know what you want. So, if some need a developer with the ability to create smart contracts on Solidarity, then others are only interested in corporate local solutions.

Creating a developer job description that's hard to turn down


As mentioned above, the secret to success in finding a developer is knowing what you need. It is necessary to describe in detail the tasks, goals and what you expect as a result from the employee. The vacancy, which is difficult to say no, contains:

  • The scope of the results of the work performed;
  • The time for which the employee is hiring for your projects;
  • The backstory of your previous projects in the form of various techniques that increase productivity;
  • Allocated fixed fixed budget with payment by the hour.

How much does it cost to hire software developers?

It should be noted that there is no fixed price list for services in the market and everything is calculated individually depending on the tasks set and their complexity. However, there are several aspects that can be used to understand approximate prices:

  • The level of complexity of the requested functions and structures of blockchain technology;
  • Number of resources involved;
  • Availability of innovative technologies to be integrated into the blockchain, etc.

However, if an entrepreneur still wants to understand and calculate in advance the flexible cost of the blockchain developers work, then the experts of our company will be happy to advise and answer questions after you tell us your expectations.

Questions for Hire Cryptocurrency Developers

What is the experience level of your cryptocurrency developers, and what kind of projects have they worked on in the past?

At Alfee, we are proud to have a team of highly skilled and experienced cryptocurrency developers. Our developers have a minimum of 5 years of experience in the industry, and many have been working in the field for over a decade. They are passionate about blockchain technology and are constantly staying up-to-date with the latest developments in the industry.

In terms of past projects, our developers have worked on a wide range of cryptocurrency-related projects, including the development of blockchain-based platforms, smart contracts, and decentralized applications (dApps). They have experience working with a variety of blockchain frameworks, including Ethereum, Hyperledger, and Stellar. Our developers have also worked on projects involving cryptocurrency wallets, exchanges, and trading platforms.

At Alfee, we believe that our team's experience and expertise is what sets us apart from the competition. We are confident in our ability to deliver high-quality cryptocurrency solutions that meet the unique needs of each of our clients. If you have any further questions about our team or past projects, please don't hesitate to ask.

What programming languages and frameworks are your cryptocurrency developers proficient in?

Our cryptocurrency developers at Alfee are proficient in a difference of programming languages and platforms. We understand that different projects require different techniques, and we work closely with our consumers to determine top approach for their special necessities.

Some of the programming languages we work with include Java, Python, C++, and Solidity. These languages are commonly used in blockchain development and let us to elaborate secure and efficient solutions for our customers.

In addition to programming languages, we also have expertise in a variety of platforms such as Ethereum, Hyperledger, and Corda. These frameworks offer a foundation for building decentralized applications and let us elaborate customized solutions that meet the unique necessities of our customers.

At Alfee, we offer ourselves on our ability to stay up-to-date with the latest techniques and trends in the cryptocurrency industry. Our developers are constantly learning and expanding their skill sets to guarantee that we can offer top available amenity to our customers.

Overall, our cryptocurrency experts are proficient in a variety of programming languages and platforms, allowing us to provide customized solutions that meet the unique necessities of our consumers. With our expertise and commitment to staying up-to-date with the latest techniques, Alfee is the ideal option for firms looking to develop secure and efficient cryptocurrency solutions.

How do your cryptocurrency developers stay up to date with the latest developments in the cryptocurrency field?

At Alfee, we have a team of cryptocurrency developers who are passionate about their work and committed to staying up to date with the latest developments in the cryptocurrency field. Our developers are constantly learning and expanding their knowledge through various means.

First and foremost, our team regularly attends industry conferences and events to stay up to date with the latest trends and advancements. These events provide our developers with opportunities to network with other professionals in the field, attend informative sessions, and gain valuable insights.

In addition to attending industry events, our developers also actively participate in online forums, read industry publications and blogs, and engage in ongoing research. They are always exploring new technologies and strategies to enhance their skills and ensure they stay ahead of the curve.

Overall, at Alfee, we pride ourselves on having a team of highly skilled and knowledgeable cryptocurrency developers who are dedicated to staying up to date with the latest developments in the field. Our commitment to ongoing education and research ensures that our clients receive the most advanced and innovative solutions possible.

Do your cryptocurrency developers focus on specific cryptocurrencies such as Bitcoin, Ethereum, etc.?

Our cryptocurrency developers at Alfee are proficient in a variety of programming languages and frameworks, allowing us to provide customized solutions that meet the unique needs of our clients. While we have extensive experience with popular cryptocurrencies such as Bitcoin and Ethereum, we do not focus on specific cryptocurrencies exclusively. Instead, we work closely with our clients to determine the best approach for their specific needs, whether that involves building a new cryptocurrency from scratch or developing a decentralized application on an existing blockchain.

Our developers are well-versed in a range of programming languages such as Java, Python, C++, and Solidity, which are commonly used in blockchain development. Additionally, we have expertise in a range of frameworks such as Ethereum, Hyperledger, and Corda, which provide a foundation for building decentralized applications. By leveraging these technologies, we can create secure and efficient solutions that meet the unique needs of our clients.

At Alfee, our focus is on providing the best possible service to our clients. We pride ourselves on our ability to stay up-to-date with the latest technologies and trends in the cryptocurrency industry, ensuring that we can provide the most innovative solutions to our clients. Whether you need a new cryptocurrency developed or a decentralized application built on an existing blockchain, our team of experienced developers is here to help. Choose Alfee for your cryptocurrency development needs and experience the highest level of service and expertise in the industry.

How do you ensure the confidentiality of our project data and intellectual property?

Alfee takes the security of your project data and intellectual property very seriously. We have a number of measures in place to ensure that your data is kept safe and secure.

First, we use the latest encryption technology to protect data in transit and at rest. All data is encrypted with AES-256 encryption, and all communication is encrypted with TLS 1.2.

Second, we employ a comprehensive access control system. All data is stored in secure, private databases and access is restricted to authorized personnel only. We also use a two-factor authentication system to ensure that only authorized personnel can access the data.

Third, we have a comprehensive backup and disaster recovery system in place. All data is backed up regularly, and in the event of a disaster, we can quickly restore your data from the most recent backup.

Finally, we have a strict privacy policy in place to ensure that your data is not shared with any third parties. We also use a secure firewall to protect our servers from external threats.

At Alfee, we take the security of your project data and intellectual property very seriously. We employ the latest encryption technology, access control systems, backup and disaster recovery systems, and strict privacy policies to ensure that your data is kept safe and secure. We are confident that our service is the best on the market and that you can trust us to protect your data.

Can you assist us in hiring a team of cryptocurrency developers for an ongoing project?

Yes, Alfee can definitely assist in hiring a team of cryptocurrency developers for your ongoing project. We have a dedicated recruitment team that specializes in finding the best talent in the industry. Our recruitment process is thorough and rigorous, ensuring that we only hire the most skilled and experienced developers.

We start by understanding the specific requirements of your project and then identifying the necessary skill sets that are required to complete the project successfully. Our recruitment team then sources and shortlists candidates based on their experience, skills, and knowledge in the cryptocurrency field.

Once we have a list of potential candidates, we conduct a series of technical interviews and coding tests to assess their proficiency and suitability for the project. We also check their references and verify their previous work experience to ensure that they are a good fit for the project.

In summary, we have a proven track record of successfully recruiting and managing teams of cryptocurrency developers for various projects. Our focus is always on finding the best talent to ensure the success of your project. So, if you're looking for assistance in hiring a team of cryptocurrency developers for your ongoing project, Alfee is the ideal partner for you.

Do you offer outsourcing or remote work options for cryptocurrency developers?

Yes, at Alfee we offer outsourcing and remote work options for cryptocurrency developers. We understand that businesses have different needs and preferences when it comes to hiring developers, which is why we provide flexible solutions that can be tailored to your specific requirements.

Our team of experienced cryptocurrency developers can work remotely to provide you with high-quality services that meet your needs. We use a range of communication tools to ensure that you are always up-to-date on the progress of your project and can provide feedback in real-time. This allows us to work collaboratively with our clients, regardless of their location.

In addition to outsourcing and remote work options, we also offer on-site development services for clients who prefer to have our developers work from their own office. This option is ideal for businesses that require close collaboration or have specific security requirements.

Overall, whether you choose outsourcing, remote work, or on-site development, you can be sure that Alfee will provide you with the highest level of service and expertise in the industry. Our team of experienced cryptocurrency developers is dedicated to delivering customized solutions that meet your unique needs and help you achieve your business goals.

How do you manage project timelines, deadlines, and deliverables while ensuring high-quality results?

At Alfee, we have a well-established process for managing project timelines, deadlines, and deliverables while ensuring high-quality results. We start by defining clear project goals and requirements with our clients, which allows us to create a detailed project plan that includes milestones and deadlines. We then use project management software to track progress and ensure that everyone involved in the project is on the same page.

In addition to our project management process, we also prioritize quality control throughout the development lifecycle. We use best practices and industry standards to ensure that our code is clean, efficient, and scalable. Our development team also conducts thorough testing to catch and address any issues early on, which helps us deliver high-quality results within the project timeline.

We understand that unexpected issues can arise during the development process, which is why we maintain clear communication with our clients throughout the project. If any issues arise that could impact the timeline or deliverables, we proactively communicate with our clients to come up with a solution that meets their needs. Overall, our process is designed to ensure that we deliver high-quality results within the project timeline while maintaining clear communication and transparency with our clients.

What is your process for troubleshooting and resolving any issues that may arise during the project?

At Alfee, we understand that issues can arise during any project, including those related to cryptocurrency development. That's why we have a rigorous process for troubleshooting and resolving issues as quickly and efficiently as possible.

First, we have a dedicated team of experienced developers who are available 24/7 to address any issues that may arise during your project. They will work closely with you to identify the root cause of the issue and develop a plan to resolve it.

Second, we use a range of communication tools to ensure that you are always up-to-date on the progress of your project and any issues that may arise. This allows us to work collaboratively with you to resolve any issues as quickly as possible.

Finally, we have a comprehensive quality assurance process in place to ensure that all of our work meets the highest standards of quality and accuracy. This includes rigorous testing and review processes to identify and resolve any issues before they become major problems.

Overall, at Alfee we take great pride in our ability to troubleshoot and resolve any issues that may arise during your project. Our team of experienced developers is dedicated to providing you with the highest level of service and expertise in the industry, and we are confident that we can help you achieve your business goals.

Can you provide an estimate of the cost of cryptocurrency developers' work? What factors influence the total cost of the project?

Yes, we can provide an estimate of the cost of cryptocurrency developers' work. The total cost of the project is determined by a number of factors, including:

  • The complexity of the project: The complexity of the project is one of the most important factors that determine the cost of cryptocurrency development. The more complex the project, the more time and resources it requires, and the higher the cost.
  • The size of the team: The size of the team working on the project also affects the total cost. The larger the team, the more resources and time it takes to complete the project, and the higher the cost.
  • The experience of the team: The experience of the team is also an important factor. Experienced developers are able to complete the project faster and more efficiently, which leads to a lower cost.
  • The technology used: The technology used in the project also affects the cost. Different technologies require different skills and resources, and thus the cost varies. 
  • The timeline: The timeline for the project is also a factor. Projects with shorter timelines require more resources and time and are therefore more expensive.

At Alfee, we have a team of experienced developers and the latest technologies available to ensure that your project is completed on time and within budget. We also offer competitive rates and flexible payment plans to ensure that you get the most value for your money. So, if you're looking for a reliable and cost-effective cryptocurrency development solution, Alfee is the perfect choice.

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Edward van Guber

Edward van Guber

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