Hire Blockchain Developers and Expert Dev Teams Powered by a Data-Driven Agile Process

DevTeam.Space is a community of top-rated blockchain dev teams and engineers backed by a data-driven agile process. Businesses use DevTeam.Space to hire blockchain developers for launching their blockchain technology-powered dapps, trading bots, ICOs, and IEOs.

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Top Tier Blockchain Engineers

From Trading Bots to Crypto Exchanges

World-Class Daaps Beyond Fintech

Hire Blockchain Developers Field-expert Dev Teams

Alex | JavaScript / Python Developer

Dev team: Blockchain, 10 developers,  North America

  • Python
  • Django
  • Flask
  • Node.js
  • React
  • TypeScript
  • MongoDB
  • PostgreSQL
  • Python
  • Django
  • + 6 more

JavaScript & Python developer, 5 years experience in development, 4 years as a full-stack web developer. Proficient in building highly available systems upon Node.js and Python. Experienced with data scrapers, parsers, web crawlers. Have worked on 10+ commercial projects. Open source contributor (GitHub, PyPI).

Sergey | Backend Developer

Dev team: Blockchain, 10 developers,  Europe

  • Python
  • Django
  • Flask
  • MongoDB
  • MySQL
  • PostgreSQL
  • Machine learning
  • Python
  • Django
  • + 5 more

5 years of backend development experience. 2 years as a head of a development studio, responsible for team and project management. A graduate of the Yandex School of Data Analysis. Knows how to configure and work with SQL and NoSQL databases. Can design highly available systems. Always writes clean code and develops manageable architecture. More than 20 projects completed.

Max | Web / Mobile Developer

Dev team: Web, 10 developers,  North America

  • SQL
  • (MySQL / PostgreSQL)
  • Javascript
  • AngularJS
  • Node.js
  • MongoDB
  • Python
  • Django
  • Ionic Framework
  • SQL
  • Javascript
  • + 7 more

Over 5 years of experience in web & mobile development and 10+ completed projects. Always committed to reaching the best results and providing high-quality products. Experience in managing other developers' work.

William | Full-stack Web Developer

Dev team: Full Stack, 10 developers,  Europe

  • Python
  • Django
  • JavaScript
  • Node.js
  • HTML5
  • CSS3
  • Angular
  • Vue.js
  • React
  • Python
  • Django
  • + 7 more

7 years in development, 4 years as a full-stack web developer. Capable of creating a web application from start to finish: Dashboards, API, database structure, graphs, data visualization, etc. Contributed to over a dozen web projects. Working knowledge of 3 programming languages (JS, Python, PHP).

Nick | Python Developer

Dev team: Blockchain, 10 developers,  Europe

  • SQL (MySQL / PostgreSQL)
  • Python
  • Django
  • Django-rest-framework
  • Flask
  • Angular 2
  • Scrapy
  • Apache
  • Python
  • Django
  • + 6 more

Python developer with over 6 years of experience in web development and experience in Angular 2. Solid expertise in team management as well as designing and developing site architecture from scratch. Expert in deployment and server-side optimization.

John | Full-stack Web Developer

Dev team: Full Stack, 10 developers,  North America

  • Python
  • Django
  • PHP
  • Laravel
  • Wordpress
  • Backbone
  • PChaplinJS
  • Underscore
  • MooTools
  • Slim
  • Yii 2
  • C++
  • Vue.js
  • React.js
  • Python
  • Django
  • + 12 more

More than 4 years as a PHP developer; Full-stack Web Developer with a passion for the PHP, Python (Django), React.js. Solid experience in front-end, back-end, and DevOps. The portfolio includes various marketplaces and booking platforms as well as corporate websites.

Dimitry | Android / Java Developer

Dev team: Blockchain, 10 developers,  Europe

  • C#
  • .Net
  • WPF
  • Linq
  • Git
  • SQL
  • Android
  • Java
  • JavaRX
  • BI
  • InfoSec
  • MySQL
  • PostgreSQL
  • C#
  • .Net
  • + 11 more

4 years experience in InfoSec, BI and SIEM. Certified SIEM system Security Capsule. Some experience in Android and Java development. Knowledge of support library and a good understanding of platforms. Published research papers in InfoSec.

How DevTeam.Space Works

1
Submit your blockchain project & book a free strategy session

Submit your smart contract, Dapp, or ICO project. You'll be assigned a dedicated blockchain expert to assess your needs and challenges in detail.

2
Connect with your dev team & get a project roll-out

A team of blockchain development engineers is assigned to your project based on your needs. Once you give the thumbs up, we’ll get the process rolling.

3
Get help managing the project with a data-driven process

Your account manager will help you manage developers using our data-driven agile process. Weekly sprints and regular updates ensure the deliverables’ quality and deadlines are met.

4
Get the highest ROI at zero risk

Maximize your ROI with zero risk. Developers get paid only after you’re 100% satisfied with the completed tasks and our blockchain software development services.

How to Find the Best Blockchain Developers?

Heavily relying on the distributed ledger technology, blockchain is the concept which has taken the world by storm, and for good reason.

It has the power to disrupt traditional business models with its greater transparency, improved security, excellent traceability, excellent efficiency, and reduced costs.

If we bear in mind all this, it’s only logical that government agencies, supply chains, healthcare, and other industries are more than willing to implement it and benefit from its incorruptible and decentralized financial transactions.

The blockchain technology is based on a system of records, comprised of data blocks. These blocks represent a continuously growing list that acts as "an open, distributed ledger that can record transactions between two parties efficiently and in a verifiable and permanent way." - Harvard Business Review.

Most blockchains are managed by a decentralized network of peers and are secured using cryptography. Each new block links to a previous one to create a complete digital ledger that can be traced back all the way to the very first block ever written. This digital ledger contains a timestamp and other transaction data. Once created, this data cannot be altered without permission of more than 50% of the network, something that, in effect, makes blockchain databases immutable.

Finding qualified and reliable blockchain developers for hire can be complicated.

First of all, what you should know is that there are various specialists working in the field of blockchain technology and cryptocurrency, such as project managers, blockchain engineers, blockchain developers, or smart contract developers.

Here are some of the top skills to look for in a blockchain development specialist.

1. Programming languages. When recruiting blockchain developers, it’s essential to look for certain programming language skills. C++ is by far the most popular language in the blockchain industry, which makes it a critical skill for every blockchain developer. But, being pretty mature and robust, this program has some drawbacks, one of which is the fact that it’s not smart contract ready. Apart from being fluent in C++, your candidates should also be well-versed in the following languages:

– Node.js, which is suitable for backend;
– React or Angular for frontend;
– Simplicity or Solidity for Smart Contracts;
– GoLang for console clients and backend.

In other words, what you need is a multifaceted, full-stack developer who’s proficient in blockchain specific languages.

2. A deep understanding of multiple cryptocurrency frameworks. The best option is a find developer with a profound and concentrated understanding of different blockchain technology applications, crypto-economic protocols, and multiple cryptocurrency frameworks. In essence, your ideal blockchain development candidate should be a blockchain aficionado who dabbled in crypto mining and trading. However, you will need to make sure all your developers have a good understanding of blockchain technology and in whatever blockchain network you plan to use. With Ethereum, for example, they should know how to code in Solidity, understand how its smart contracts function, and know the rules of the Ethereum Virtual Machine or EVM.

3. Extensive knowledge of decentralized applications. When interviewing your candidates, it’s important to check whether they have previously built decentralized apps, as well as whether they have received cybersecurity training in decentralized apps.

4. Profound expertise in smart contracts. It’s best to go for a certified smart contract developer and make sure that your new hire is capable of creating smart contracts on any blockchain platform by using Solidity.

5. An extensive GitHub portfolio featuring different blockchain projects. This is particularly important if you’re not blockchain-savvy, as these portfolios help you establish whether your candidate has the necessary experience and expertise.

6. A background in UX design. Creating a superb blockchain project is one thing; making it user-friendly and intuitive is something completely different. That’s why it would be a great idea to hire someone who’s experienced both in blockchain technology and user experience design.

In a nutshell, you will need to make sure all your developers have a good understanding of blockchain technology and in whatever blockchain network you plan to use. With Ethereum, for example, they should know how to code in Solidity, understand how its smart contracts function, and know the rules of the Ethereum Virtual Machine or EVM.

So, if you’re looking for reliable blockchain software development services, you’ve come to the right place.

Our Expertise

DevTeam.Space has helped businesses over the world to build both decentralized and centralized blockchain applications.

Whether you need help with system architecture or implementation, trading application, ICO/STO project, crypto-wallet or a smart-contract based project, we are ready to help you utilize blockchain technology for your business growth.

Blockchain (Ethereum), Smart Contracts (Solidity), Truffle, Web3, ERC20 Standard
PHP4-7, HTML, HTML5, CSS3, JavaScript, TypeScript, REST, AJAX
ES6, jQuery, AngularJS, NodeJS, ReactJS
Symphony, Laravel
SASS\SCSS, LESS, Bootstrap, Foundation Framework
WordPress
Google API, Facebook API, Google maps, Apple Push Notification
PayPal, Stripe, Bluepay
MySQL, sqlLite, MongoDB, PostgreSQL
Amazon Web Service (EC2, ROUTE 53, CloudFront, S3, RDS, Elastic Cache, SES)

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