Blockchain is an electronic ledger that can be openly shared among users to create an unalterable transaction record. Blockchain engineers have to design protocols, plan for adversarial incentives, and do loads of assumptions testing. In 2017, blockchain developers ranked second among the top 20 fastest-growing job skills. Between 2016 and 2017, there was a 115% increase in job postings for blockchain developers, who are versed in JavaScript, C++, Python, cryptography, and/or machine learning. Blockchain developers typically charge $81-100/hr, on average. As the demand for blockchain developers continue to increase, their hourly range may increase as well.
When hiring Blockchain developers, be sure to also consider the difference in hourly rates for different engagement types, such as temp, part-time, and freelance. Developers that are hired for full-time jobs may charge different rates if you want to someone who is available on-site versus fully remote.
With over 5 years of professional expertise as a full-stack engineer, I have specialized in designing and developing robust blockchain-based applications across multiple platforms. I possess valuable experience in successfully transitioning traditional centralized architectures to decentralized blockchain architectures. Additionally, I have honed my leadership skills through 3+ years of managing teams ranging from 3 to over 50 members.
Experienced Entrepreneur, Technical Leader, and Software Developer with over 20 years in the industry. Holds an MSc in Computer Science with a focus on Artificial Intelligence and a B.S. in Computer Science. Demonstrated expertise in full life-cycle development, Blockchain, and AI applications. Skilled communicator with a passion for problem-solving and information systems. Seeking opportunities to leverage a comprehensive background in software development and leadership. Blockchain: Web3, Solidity Development Languages & Frameworks: HTML 5, CSS, JavaScript (ES6, JQuery, Node.js, AngularJS, ReactJS), Java, J2EE, Kotlin, GO Cloud Platforms: Google Cloud Platform, AWS Databases: Oracle, PostgreSQL, MySQL, SQL Server, REDIS, Google Cloud DataStore, BigQuery, DynamoDB, MongoDB DevOps: Puppet, Chef Script, Docker, Kubernetes Software Management: Agile projects (Extreme Programming and Scrum), TDD, BDD, Continuous Integration (Jenkins, Travis, GitHub Actions)
I'm a seasoned smart contract engineer working primarily with Solidity EVM. I write optimised, gas-efficient code and conduct rigorous testing. I have hands-on experience with contract development, token standards, several Layer 2 chains, as well as front end, dApp, and middleware development. Prior to working in blockchain/web3, I have a background in enterprise IT infrastructure, leading the technical design and implementation of several large scale projects in the banking and government sectors. I’m the creative type and a keen musician; my ideas are infused with a delightful touch of 'outside-the-box' thinking, reflecting a profound love for crafting novel and transformative strategies.
Whether you already have a development team or want to build a new one, hiring a skilled freelance Blockchain developer can help accelerate your projects. The key factor when considering a freelance Blockchain developer is your budget – how much you have and how much you're willing to invest. The hourly rates of Blockchain developers can vary based on their location and your project's scope.
Let's begin with location. Hiring remote developers offers the advantage of choosing from various geographic locations and time zones that align with your project requirements. For instance, if most of your development team is based in North America, you might want to explore freelance Blockchain developers in the United States, Canada, or Mexico for better worktime overlap. On the other hand, if you're on a tighter budget, consider working with freelance Blockchain developers in South American countries like Argentina, Brazil, or Colombia, or in Asian countries like India, the Philippines, and Malaysia. Hiring freelance developers outside North America often allows for negotiation of lower Blockchain developer hourly rates.
Another significant factor influencing the Blockchain developer hourly rate is your project's scope. Typically, more complex projects mean higher overall costs. However, if you plan to engage with your freelance developer for an extended period, you can discuss a reduced Blockchain developer hourly rate. Providing freelance developers with a consistent flow of projects incentivizes them to lower their hourly rates.
To accurately determine the total cost, have a detailed discussion about your project with your freelance developer. Ensure you convey your ideas comprehensively, which will enable your freelance developer to provide a precise Blockchain developer hourly rate estimate. While estimating development timelines can be challenging for lengthy coding projects, offering the developer as much detail as possible will help align the estimate closely with the actual cost.