Hire Web3 JavaScript Developers
3,704+ Web3 JavaScript Developers for Hire in UK/EU, Germany, Matsue, Shimane, Japan, Fort Worth, TX, USA and Porto, Portugal. Hourly rates ranging from $0/hr to $0/hr. Browse and contact them below.
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- Showing 30 profiles out of 3,704. Page 1 of 123.
AvailableActive 20 minutes agoGMT+3* Set up and launched developer documentation for several projects by myself * I know how the internet works and have worked on system security, networks, forensics. * Published data-driven newsletters that the biggest VC firms subscribe to * Researched over 200 early-stage startups every week an
My journey began with a strong passion for computer science, which led me to earn my degree at the Technical University of Munich. Over the past seven years, I’ve specialized as a Blockchain and Full Stack Developer, building secure and scalable decentralized applications. Working on platforms like
Dynamic and detail-oriented developer with a strong focus on crafting intuitive user interfaces and seamless blockchain integrations. Experienced in building decentralized applications and SPL token trading systems, particularly on the Solana blockchain. Proficient in Golang, JavaScript, and modern
With over 7 years of experience in the industry, I have a proven track record of successfully completing complex software projects across various domains, including web, blockchain, and more. I have worked with a diverse range of clients, from startups to large enterprises, and have a deep understan
Full Stack developer with experience in building web applications and a strong interest in Web3 development. With a solid foundation in programming and software development, I’m skilled in Solidity, JavaScript, C#, TypeScript, .NET Core, NodeJS, Angular, React, and others. Critical thinking, autonom
I am a **Software Engineer** with over **10 years** of experience specializing in **React.js**, **Next.js**, and **Nest.js**. I’ve worked for both **big corporations** and **fast startups**, and I’m passionate about building innovative products with **clean, well-documented**, and **performant** cod- - 30% increase in visited pages on an e-commerce site generating €30M/year (TheKooples) by making page loading instantaneous - Led a UX & Frontend overhaul of Formetris' SaaS tools, which played a decisive role in its acquisition by Docebo - Multiple themes: SaaS, B2C Apps, E-Commerce, Blockchain
AvailableActive 1 day agoCosta Rica"Hello world! I'm a seasoned software engineer with 9 years of experience in the semiconductor industry. I'm well-versed in a range of programming languages including Csh, Tcl, Perl, Python, and have a strong command over Linux. My expertise extends to web development with HTML, JavaScript, CSS, and
Hello, my name is ----- ----- -----, and I live in Bandung, West Java, Indonesia. I am a dedicated and passionate Full Stack Engineer with 10 years of experience and a strong foundation in building scalable and dynamic web applications. I have hands-on experience with modern frontend technologies li
I’m a 23‐year‐old computer scientist in an MSc program focusing on distributed systems, computer networks, network security, and parallel com‐ puting. I am interested in Unix‐based operating systems and am an avid Linux user. I enjoy tailoring my system visually and functionally to cater to my needs
Resourceful blockchain engineer with over 5 years of experience in software engineering. Proficient in Rust, Golang, C++, JavaScript, and Python with deep expertise in smart contracts, consensus algorithms, cryptography, and data structures. Seeking a challenging position to apply my skills and expe
AvailableActive 2 days agoArmeniaGMT+4● More than 5 years of expertise in Frontend development, with Vanilla JS and PHP understanding level. ● Emphases on successful experience in creating highly efficient, scalable and user-friendly web applications on React, Vue, Laravel and related technologies. ● Strong collaborative and communicati
AvailableActive 2 days agoViborg, DenmarkGMT+1I've been working as a cosmos sdk developer at MUN blockchain for 2 years.
I am web3 and android full-stack professionals developer with extensive experience and experience. Since 2019 I have sought to merge these characteristics into our professional profiles to provide unique and quality solutions to our clients, so that I can mutually nurture each other and learn togeth
AvailableActive 3 days agoPanama City, PanamaGMT-5I have 2+ years experience in QA basic daily tasks and release task, Automation for APIs and Applications with Postman, Cypress and Selenium and also knowledge and experience in programming languages such as JavaScript, C#, Python and Golang. The frameworks I use mosr of the time are Vuejs and Nuxt- I am passionate about the blockchain and the power of decentralized assets. With over 10 years of experience developing in Silicon Valley, I started my crypto journey in 2017 where I pierced through the dynamic tech scene by getting a job at Apple. I also. worked in the Defi blockchain gaming space
----- has carved a niche in the dynamic world of Web3 over the past three years, combining her talents in marketing and writing to become a standout Web3 copywriter. Her journey in this innovative field is distinguished by her profound engagement with the decentralized technology landscape. -----’s
A critical and forward thinking blockchain engineer with over 6 years of experience in DeFi, NFT marketplace development and supply chain management through full-stack development, web3 integration and smart contract development. Not just a developer, but a critical and forward-thinking engineer for
AvailableActive 4 days agoNottingham20+ years experience as a software engineering professional. Passionate about designing, coding & testing fast, user-friendly User Interfaces as part of dApps using Blockchain and Web3 technologies. Looking for a fully remote outside IR35 contract, I'm ready to interview and start immediately.
I am A Web3 Frontend Engineer with 7 years of experience in frontend development and 4 years in blockchain technology, smart contracts, and decentralized applications. Proven track record in designing and implementing scalable, secure, and user-friendly Web3 interfaces. Passionate about leveraging m
AvailableActive 6 days agoTlemcen, AlgeriaGMT+1Hello, I'm ----- -----, a young freelance Blockchain Developer looking for new projects. For more information about my skills, please check out my portfolio.
Innovative and technically savvy professional with extensive experience in leading high-performance teams and driving transformative growth strategies across highly regulated, remote environments. Demonstrated expertise in cryptocurrency, blockchain technology, and fintech solutions. Skilled in leve
Hi, a passionate Junior Backend Developer excited about crafting scalable, efficient solutions using Python and Javascript for building Rest APIs. Currently, my focus is on exploring the world of Web3 Blockchain - a space where technology meets innovation. I'm always looking to enhance my skills an
I have 13 years of experience as a developer which includes 4 years’ experience as a blockchain developer. I have proven experience in dealing with Smart Contracts in Solidity and Rust. I have implemented cross-chain communication protocols and ZK-proofs. I have good experience in Liquid Staking, Li
I'm a computer science student from Indonesia and I graduated on November 2023. During my studies in Bina Nusantara University, I studied quite a few things such as Data Analysis, Application Development, Web Development, Database Analysis and Developer, and many more, hence I studied quite a few pr
I am a blockchain developer with more than three years of experience in Solidity for the Ethereum Blockchain. I 2018, I successfully completed a certification as an Ethereum Developer granted by the b9Lab company. I have advance knowledge of several blockchain topics and tools such as: Web3, Truffle
Computer Science student at CEFET/RJ (expected graduation: June 2026) with hands-on experience in blockchain development, full-stack engineering, and software design. During my internship at IBM, I contributed to building and optimizing systems using Hyperledger Fabric, Angular, and IBM Cloud, focus
AvailableActive over a week agoPittsburghI’m an experienced Full Stack Software Engineer, Architect, and DevOps Specialist with over 20 years of expertise in building scalable, secure applications. Currently, I’m focused on developing advanced AI and automation-driven SaaS platforms, leveraging blockchain technology, Web3, and cutting-edge
My curiosity and a never-ending anxiety to keep learning has helped me scale my knowledge and build connections in the industry. I'm -----, a web3 professional with diverse skillset and experience. My Analytical thinking and understanding of DeFi has been crucial to land me on my roles and freelance
AvailableActive over a week agoAccra, Greater Accra, GHASoftware engineer with extensive experience in the JavaScript ecosystem, specializing in developing and maintaining web applications using modern frameworks such as React.js and Node.js. Proficient in TypeScript, Python and PHP, with intermediate expertise in Rust and Go. Passionate about contributi
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