Hire Top Web3.js Experts in Spain
109 Top Web3.js Experts for Hire in Spain. Browse and contact them below.
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Blockchain Engineer with 5+ years of experience building web and mobile dApps. Skilled in AI-assisted full-stack smart contract development, DeFi, AI agents, and system design.
I've been immersed in Web3, blockchain, and development for the past few years, blending my technical expertise as a Full Stack Engineer with a deep passion for research and analysis in the DeFi and NFT sectors. I’ve contributed to projects that: - Improved platform scalability by 15% through effi
I've been leading teams, overaching sales, travelling the world and being an entrepreneur since my past life. Now, I'm ready to dive into Web3 and make loads of money.
More than 5 years in fintech QA for banking and blockchain products. Led a QA team of 5 across multiple projects. Ensured product quality from development to release. Work effectively both independently and in teams. Solve complex QA challenges under tight deadlines. Communicate effectively with dev
Active over a week agoSpainI'm a beginning blockchain developer/coder but have deep understanding of blockchain technologies, Defi, NFT's, Metaverse, and smart contracts and how they operate with a passion for learning. Social media and developing communities seem to come natural to me and enjoy interacting with fellow Web3 t- Innovative Marketing Leader with over a decade of experience in high-growth environments across Latin America and the United States, specializing in the Web3 and Crypto space. Proven expertise in strategic Go-To-Market planning, driving end-to-end integrated marketing campaigns, and positioning inno
SEO for Web3I’ve been a freelance crypto writer since 2020, crafting engaging content that simplifies complex Web3 concepts. Over the years, I’ve helped startups grow their online presence, drive community engagement, and monetize content through strategic storytelling. My expertise spans across writing for DeF
I'm -----, a Software Developer with 10 years' experience in frontend / backend development. I considered myself a "perennial student", and I stay in touch with the latest technologies. I am very passionate about decentralized finance and blockchain technologies. I've been involved in multiple crypt
I’ve been working as a product and project manager for over 8 years, leading innovative Web3 projects and platforms like Talentum, which connects 250,000+ talents and 1000+ KOLs with top crypto projects. I’ve built products from the ground up, leveraging data-driven decisions and cutting-edge techno
My name is ----- -----, I am a highly motivated and results-oriented Crypto enthusiast, investor and lover with 7 years of experience in this industry. Also a Computer Science Engineer with 16 years of experience, a bilingual team player who can communicate fluently in English and Spanish and have e
PYTHONPROGRAMMERCertainly! Here's a unified and cohesive version: --- **Blockchain Developer | Game Developer | Animator | Digital Marketer** Innovative and results-driven professional with a rare combination of technical expertise, creative vision, and strategic marketing skills. With a passion for creating trans
SourcingRecruitmentInterviewingHRISJIRAAnalyticsHumans over Hardware People Operations Professional with experience in Human Capital - Employee, Recruitment lifecycle and Performance Management.
Active over a week agoSpainHey! thanks for the opportunity to apply! I've been involved in the nft/crypto space since 2017 so i've watch the growth of the whole community. Last year i decided that it was the right time to start my career on web3 so i started to develop my own NFT project from scratch, which i've built since t
My journey in data and blockchain combines expertise, passion, and resilience, forged from years of meticulous analysis and a deep-rooted interest in Web3's transformative potential. With a foundation in industrial engineering and a decade as a Senior Data Analyst, I bring strong analytical skills h
I've been doing full-stack engineering for almost 6 years now, working in different environments both web3 and web2. Most of the companies I've worked to were startups so I'm used to work in fast-paced environments and full of changes, I enjoy growing with the project.
EventsAs validated on the attached resumé, you'll find a high-impact and insightful marketing communications professional with 7+ years of experience creating managing regional marketing, product, positioning and communication strategies for a renowned multinational company such as Sony PlayStation. Aside
I’m a software engineer and entrepreneur with over 10 years of experience building and leading tech projects. I founded Claw Studios and served as CTO for Wetokie, where I led teams in developing innovative products and blockchain solutions. I strongly focus on smart contracts and creating efficient
A passionate marketing professional with over three years of experience in the blockchain and Web3 sectors, I specialize in content creation, digital marketing, and strategic campaign management. Fluent in English, Portuguese, and Spanish, I excel at crafting compelling narratives and managing globa
Engineer profile passionate about blockchain technology, digital assets and business. Driven by my passion for blockchain and my unwavering commitment to make a meaningful impact, my goal is to be at the forefront of the blockchain revolution, assisting companies in embracing this transformative te
8+ years experienced marketing communications manager with a communications and journalism background across international markets. 3+ years of expertise in Web3 overseeing company messaging and narrative development with the ability to translate complex technical information into targeted marketing
Introducing myself as a marketing manager with a diverse skillset in web3 industry, I offer a unique blend of technical and creative expertise. With a strong background in front-end development and Google Analytics, I can effectively leverage data-driven insights to optimize user experiences and dri
With 20 years of professional experience, I have worked for all types of companies and different sectors: web3, industrial sector, tourism, technology and R&D. In them I have held different roles: programmer, analyst-programmer, software architect and, in some cases, technical leader and head of the
I enjoy applying my attentiveness and assiduity to tasks with a high level of responsibility ### Commercial Experience - Smart contracts audit — Solidity, Rust, Move - Smart contracts security consultation — Client-oriented Approach, DApps Architecture - Business data analysis — VanillaJS, Google S
----- ----- is a seasoned entrepreneur and digital business manager with over 20 years of experience in Consulting, Technology, and Media across Latin America, the US, and Europe. He has excelled in various executive roles, including over ten years as a Fractional C-Level executive. Born in Argentin
Former CMO of tfm.com I marketed dozens of projects in the crypto space, ranging from games to exchanges and web3 wallets. Created their communities, set up their socials, designed graphics and videos, onboarded and managed KOLs, hosted AMAs and much more.![GameFi [Play-2-Earn / DeFi Gaming] Research Analyst](https://imgproxy.cryptojobslist.com/sig0x23/q:75/resize:fill/dpr:1.2/width:100/height:100/plain/gs:/job-listing-logos/82e27185-7ae2-45a6-827b-416b6d58fd49.jpg)
Active over a week agoMálaga, SpainI am passionate about crypto ecosystems, I like to be up to date on GameFi and blockchain projects and I really want to work and add value.
As a junior full-stack developer based in Europe, I am deeply passionate about web backend development, cybersecurity, and smart contracts programming for web3. I am currently honing my skills in JavaScript, Node.js, TypeScript, Java, and Solidity, alongside mastering cybersecurity tools like Nmap,
Passionate about cryptocurrency since 2016 thanks to Bitcoin, I embarked on an extraordinary journey. After leaving the retail industry and completing my Dutch MBA, I joined Aurus, an Amsterdam-based crypto startup, to kickstart my crypto dream. As a Product leader, I prototyped, designed and develo
Token SaleInfluencersListingFundraisingTokenomics13 years in Digital Marketing, 8 years in tier-1 Gaming, 4 years in Crypto. Cases and References on Linkedin: linkedin.com/in/------m/ ----- is a skilled CMO with a performance marketing focus. 13+ years of creating and executing digital marketing strategies in-house makes him a hands-on ready contr
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