Hire Freelance Web3.js Developers and Engineers
Jerome Sonnet
Jerome is a software developer with master's degrees in actuarial and computer science. He has a strong background in IT and finance, enjoying blockchain, web3.js, and crypto assets projects. Jerome set up a risk management reporting tool that implemented valuation policies for $17+ billion in assets. He has managed teams, built data warehouses and arbitrage mechanisms, and expanded client visibility.
Show MoreImi Kim
Imi is a seasoned developer with over 30 years of experience leading and implementing systems to solve complex business problems. He has solid expertise in blockchains, mathematical and back-end coding, machine learning, trading, and systems design. Imi can help create a highly efficient version of whatever system a client is working on.
Show MorePanumarch Anantachaiwanich
Panumarch is a passion-driven tech builder with eight years of professional experience in software engineering and product. He's familiar with exponential growth within a payment startup that increased from 20 to 200 people while leading a team of over 30 engineers. Keen on financial technology, Panumarch's handled over $300 million transactions on various projects—from payment to trading, banking, blockchain, and automation products—focusing on simplicity and deep customer understanding.
Show MoreGheis Mohammadi
Gheis is a blockchain expert and developer with experience in C++, C#, JavaScript, Go, and Node.js. He excels in developing blockchain services, cross-platform software, artificial intelligence and commercial software, and DApps while delivering top-notch user-friendly solutions. As a leader of the back-end, blockchain, and DevOps teams of 10+ developers, Gheis has been involved in many high-tech projects solving complex systems and identifying opportunities for improvements.
Show MoreÉric Lamontagne
Éric has 23 years of software development experience since obtaining his bachelor's degree in software engineering. He has created a software development consultancy, founded a startup, and published mobile apps in Apple's App Store. He is certified in blockchain and is a Microsoft Certified Solution Developer (MCSD). Éric has worked with organizations of all sizes, from successful startups to corporations in the transportation, media, energy, aeronautics, insurance, and financial sectors.
Show MoreWarren Schwartz
Warren has been in software development for the last 20 years, and he has delivered hundreds of successful projects. In the previous four years as a CTO, he has proudly led a team of five developers to produce some great apps using blockchain and conventional tech.
Show MoreDan Field
Dan is a software engineer and architect with almost three decades of experience in startups spanning consumer tech, web, eCommerce, mobile, Internet of things (IoT), Internet service providers (ISPs), telco, and blockchain industries. He is an innovator and technical lead with the ability to work across multiple industries, technologies, and levels. With solid experience developing new technologies, Dan can quickly climatize to new projects.
Show MoreJing Hong Chan
Jing is a front-end developer with five years of professional experience specializing in React and React Native. He's attentive to detail and excels at building creative interfaces and interactions. Jing is obsessed with crafting pixel-perfect front-end experiences and getting a perfect lighthouse score. He believes that being a great developer balances beauty with practicality, and he writes code that future developers can easily work with.
Show MoreJulian Cislo
Julian is a full-stack Web 3.0 developer and consultant. He specializes in solidity smart contracts design, development, and security considerations. He has founded QuantDeFi, a consulting company in the blockchain space that offers to solve all Web 3.0-related problems for clients looking to integrate blockchain solutions. Julian also features his skills in transaction automation, having constructed arbitrage and liquidation bots utilizing flash-loan technologies.
Show MoreDraltan Marin
Draltan has been working in software development on a wide variety of technologies for more than 10 years. Over the past three years, I co-founded a startup and participated in a few startup projects as CTO. This year, I've been heavily working on blockchain projects defining technical architectures and developing contracts.
Show MoreRoman Semko Androsenko
Roman has over a decade of experience excelling as a web, blockchain, and mobile developer. With a solid financial background and 20+ years of excellence in IT, he brings a unique blend of skills to clients, especially in the B2B domain. He won Samsung's mobile development challenge and has seen his apps used by millions. Roman founded two successful startups and has played a crucial role as CTO and solutions architect in several projects.
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