Hire Remote
BlockChain Developers
On-Demand
Core Scale helps you find and hire remote blockchain developers according to the skills you prefer. It is easy to augment the blockchain development team using the Core Scale services.

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Why Core-Scale for Blockchain Team Augmentation?
Core Scale has broadened its team of blockchain developers after analyzing the basic skills, expertise, and competence of blockchain tools. Our Ideal blockchain developers keep them updated with the latest blockchain tools and technologies. As a first step, our hiring team evaluates the developer’s knowledge and skills in blockchain fundamentals. Then they prioritize blockchain profiles with a good year of experience working with the latest blockchain tools and technologies.
The top 4 reasons why you should choose Core Scale to hire blockchain developers
Ease of Choosing the best
Direct Communication
Fast Scaling and Descaling
Save on employee retention

Ready to Build Your Team?
Hit the start hiring button and we should get to work.

Ready to build a team?
Hit the start hiring button and we should get to work.
Blockchain
Blockchain Technology is meant to develop and manage decentralized applications (DApps) using cryptographic hash functions and security systems. Blockchain developers are the key players who build applications using blockchain technologies in less time.

Blockchain developers use Blockchain technology to create new Blockchain platforms.
Considering the architecture, blockchain developers develop and optimize necessary blockchain protocols.
Core Blockchain and Blockchain software developers are two different types of using blockchain technologies.
Core blockchain developers concentrate on the development whereas the blockchain software developers focus on building the decentralized apps.
Blockchain developers have in-depth knowledge of architecture, data structures, cryptography, smart contracts, and technical expertise in web development.
Blockchain systems enhance the latest cryptographic technologies for a high level of security work. Therefore, this prevents intruders from tampering with data or information.
Blockchain plays a major role in reducing fraudulent activity within an organization due to the immutable use of distributed databases.
The implementation of blockchain technologies in companies simplifies the process by improving efficiencies.
Blockchain tools and technologies save time and money spent on external resources.
What to look for while you hire remote blockchain developers?
Basic Programming ability
Some of the core programming knowledge is a primary competency for a blockchain developer to dig deeper into the technology. A developer doesn’t need to be an expert, but they should understand the syntax and know how to code. Ethereum and Bitcoin are constantly evolving blockchain platforms, so the developers must be up-to-date with the latest changes. The ideal developers should be familiar with common blockchain platforms.
High level of security algorithms
Cryptography is the primary formula of blockchain technology; developers must have strong knowledge to create secure applications. In-depth knowledge and familiarity with standard encryption protocols like SSL and TLS help to build strong secured systems. Since blockchain is a distributed database, developers have to be aware of network concepts such as routing. Consequently, a good knowledge of cryptography, security protocols, and network concepts are the most important skills for blockchain developers.
Data Structures and algorithms
Developers need to have a good understanding of data structure concepts like a linked list, hash table, etc. Since blockchain uses strong cryptographic concepts, it becomes a necessity to validate data structure knowledge as well. The main benefit of using data structures in blockchain technology is because of its effective search and sorting algorithm. However, using such structured algorithms, a blockchain platform is created. So, hire blockchain developers who have good knowledge in data structured sets.
Blockchain Fundamentals & Tools
Before finalizing the blockchain developer, validate their core skills in distributed ledgers, consensus mechanisms, smart contracts, dApps, Immutable, Permissioned vs Public blockchains, sharding, tokens, etc. Also, check their level of proficiency in the following blockchain tools caliper, blockchain explorer, Etherscan, Geth, Metamask, Mist, Remix IDE, Solidity, Solo, Testnets, Truffle, Drizzle, Ganache, etc.
Staff Augmentation Process
4 Easy steps to kick off your next project with the best remote developers

Get in touch
Fill the form and tell us what skills you need and how we can connect with you

Match
Get a list of pre-vetted remote engineers from our pool of skilled developers

On-board
Interview the developers you choose and on-board the most suitable candidates

All Set
You are all set to launch your development process with the best developers
Top Vetted Candidates
Send us a message
Things to know
Technical
Each new developer is provided with a unique relevant test task. Core-Scale’s senior developer also conducts a technical interview to confirm the candidates’ ability to deliver.
Cultural
It’s very important to find such a member to the team or a team of those who are on the same page with the culture of your company. We ensure that the candidate fits in your company’s values.
Communication
A team member must understand the language of the team. Core-scale’s experts check must-have traits like initiative, proactivity, English level, and great communication skills.