Most Recommended Blockchain Technology Experts

Roman Vasilenko is the Founder of ChainClarity (chainclarity.io), a platform that explains 560+ crypto project whitepapers in plain English. ChainClarity makes complex blockchain protocols accessible to retail investors, journalists, and researchers — covering Bitcoin, Ethereum, Solana, and niche DeFi and AI-crypto projects. Roman has deep expertise in cryptocurrency education, blockchain technology, DeFi protocols, Web3, and NFTs. ChainClarity consistently ranks in Google's top results for "[project] whitepaper explained" queries and maintains an independent editorial standard — no payment is accepted for explanations. Available to provide expert quotes and commentary on: cryptocurrency, blockchain technology, DeFi, Web3, crypto investing, digital assets, and how to evaluate crypto projects before investing.

𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐂𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐧𝐭, 𝐏𝐮𝐛𝐥𝐢𝐜 𝐒𝐩𝐞𝐚𝐤𝐞𝐫, 𝐞𝐱-𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫. I specialise in placing senior technology professionals into the Fintech market. I act as an advisor for clients looking to build out technology functions, scale existing teams, and partner with firms for strategic hires. I’ve also been featured in several articles sharing my technical expertise across recruitment and FinTech. 𝐋𝐄𝐓'𝐒 𝐓𝐀𝐋𝐊 𝐓𝐄𝐂𝐇!

Justin Malonson - Computer Scientist, Cryptographer, Blockchain Architect cryptographic protocols, and sovereign computing infrastructure; Deep expertise in blockchain architecture, identity systems, and AI-integrated protocol design (CIPHER, Sovereus, SINT); End-to-end builder from protocol design to production systems. Inventor and Principal Architect of Advanced Computing Systems, known for designing first-principles technologies that operate beneath traditional software layers. His work focuses on creating entirely new system architectures—spanning distributed systems, cryptographic protocols, and sovereign computing primitives—that redefine how trust, coordination, and computation function at scale. Rather than iterating on existing frameworks, I build foundational technology intended to become infrastructure for the next generation of digital systems. As a serial founder, Justin has launched and led multiple deep-tech ventures where I serve as the originating technical authority—from concept and architecture through production-grade implementation. Bridging research-level rigor with real-world execution, translating complex ideas into deployable systems that attract enterprise, government, and investor interest he operates at the intersection of invention and scale, defining novel architectures and authoring core designs that teams build upon. Justin’s long-term focus is the creation of durable computing infrastructure that outlives products and companies. His work emphasizes systems that are verifiable, resilient, and fundamentally aligned with how computation, identity, and coordination must evolve in a post-trust digital world. Investors view his projects not as isolated startups, but as platforms—designed to compound in value as ecosystems form around the technologies he invents.

Alex Chen is the Founder and Editor-in-Chief of City Telegraph, a premier global digital media platform. Since its inception in 2020, Alex has built City Telegraph into a reliable destination for timely news and analysis, covering the fast-moving worlds of blockchain, fintech, and financial markets, while extending reach into business, technology, and global trends. A recognized voice in the US crypto-media landscape, Alex is known for his ability to translate dense technical architecture into actionable market insights. He champions an editorial philosophy of "clarity over hype," ensuring that City Telegraph provides straightforward reporting that empowers investors and industry professionals. Unlike generalist observers, Alex’s background allows him to dissect decentralized finance (DeFi) mechanisms and infrastructure shifts, validating the technology before analyzing the economics. As Editor-in-Chief, Alex oversees a global team dedicated to tracking the people, companies, and technologies driving the modern economy. He serves as a bridge between the technical edge of Web3 and the practical realities of traditional business, frequently speaking on these topics at major industry summits like San Francisco Blockchain Week.

Makir Volcy is the Founder and CEO of NRG Bloom and a digital infrastructure entrepreneur with expertise in blockchain operations, crypto market structure, and digital asset compliance. His work has included building Bitcoin mining and compute infrastructure as well as developing a practical understanding of how blockchain-based businesses operate across jurisdictions and real-world energy environments. With experience relevant to market surveillance, crypto compliance, and transaction-risk analysis, he brings an operator’s perspective to investigations involving digital assets, exchange ecosystems, financial crime risk, and the infrastructure underpinning blockchain activity.

Marcel is the founder and CEO at CRYLO®, a crypto wealth management platform fully powered by artificial intelligence (AI) and machine learning (ML) algorithms, providing personalized crypto investment portfolios. Before that, he also founded iMi Blockchain, a global blockchain consulting and Web3 development firm. Marcel served as a board member and managing director in various companies. He was marketing manager at 3M, leading their industrial business in Switzerland. Furthermore, Marcel is a member of the Crypto Valley Association in Zug, Switzerland. Marcel studied Economics, Banking and Finance, in Zurich, Switzerland, as well as Blockchain Strategy at the University of Oxford (Saïd Business School).

As the founder and CEO of EDATApp, I lead the development of an innovative mobility and earnings platform that rewards drivers and cyclists for recording their journeys — transforming everyday travel data into digital value. Supported by Microsoft for Startups, I leverage Azure Cloud and AI-driven architecture to build scalable, privacy-focused mobility solutions. My journey in the blockchain and crypto industry began in 2013, when I started exploring cryptocurrency mining and early blockchain technologies. Over the years, I have continuously refined my expertise — from mining and smart contract development to creating my own tokens and managing ICO launches. This decade-long experience has given me deep insight into the evolution of decentralized technologies and the regulatory challenges shaping the industry today. I combine this technical foundation with entrepreneurial strategy — designing tokenized business models, leading real-world asset (RWA) projects, and building bridges between blockchain innovation and practical, real-world applications. Through EDATApp and other ventures, my focus remains on creating sustainable ecosystems that empower users while anticipating the next wave of blockchain adoption and regulation. In short: I have been continuously evolving in the crypto space since 2013, turning my early passion for mining and blockchain into professional expertise in token design, DeFi architecture, and real-world applications. My goal is to transform emerging technologies into lasting value for both users and investors.

I'm a blockchain expert and DeFi analyst with over 7 years in finance and 5 years in crypto. Over the past few years, I’ve helped launch 500+ crypto and fintech projects: from custom blockchains and DeFi protocols to tokenomics and NFTs. Right now, I’m the Blockchain Expert at Innowise and CTO of Haust Network - a fast, modular Layer-2 built with Polygon tech. My background is in finance and mathematical modeling, so I focus on making crypto products not just innovative, but financially sound and scalable. I’ve also taught 3,500+ students, spoken at global conferences, and worked on projects that raised millions. I hold certifications in DeFi and business analysis, including participation in ETHGlobal’s LFGHO hackathon and Unite DeFi, as well as formal training in software development business analysis from Stormnet.

Ankush Gupta is the CEO of Blockopedia, a leading news platform covering the latest developments in crypto, blockchain, and Web3. With over seven years of experience in the digital and blockchain space, he specializes in breaking down complex technologies into clear, actionable insights for a global audience. Ankush has worked closely with blockchain startups, crypto projects, and marketing teams, giving him a deep understanding of industry trends, token ecosystems, and decentralized technologies. Through Blockopedia, he aims to make blockchain knowledge more accessible and trustworthy for both beginners and professionals.

Yos is a founder and software engineer in the crypto space. He has a background in software engineering and was most recently at Chainlink Labs working on onchain building blocks for the DeFi ecosystem. At Chainlink, Yos was a staff software engineer and the technical load for Chainlink Staking (a >$1B TBL DeFi protocol on Ethereum.) Before that, Yos worked in global-scale engineering teams at Grab and PayPal. He studied Computer Science at the National University of Singapore.

A GIA Graduate Gemologist (GG) and Applied Jewelry Professional (AJP), Steven Kwok is a serial entrepreneur dedicated to bridging the gap between technical gemology, jewelry supply chains and consumer education. As the Founder of JewelryTalk, Steven demystifies the intricacies of the jewelry industry, equipping modern buyers with the clarity and confidence to make informed decisions. Having had the privilege of navigating the supply chain—from raw material acquisition at GemSourcing to sourcing support via JewelrySourcing.com—Steven cherishes the subtle nuances of the journey from mine to market. He is dedicated to passing on the lessons he has learned about technical gemology, ethical sourcing, and product planning to help others grow within the jewelry community.

Matthew Schneider is the Founder and CEO of Building, a real estate data infrastructure company focused on valuation, compliance, digital twins, and tokenization readiness. He leads product development and research at the intersection of the built environment, financial markets, and emerging digital systems, with a practical emphasis on making real estate auditable, finance-ready, and interoperable. Matthew’s background spans real estate digitalization, blockchain-based investment structures, and institutional reporting standards, where he has worked as a researcher and educator since the early 2020s. He is a frequent speaker at international technology, fintech, and real-asset conferences, contributing to industry dialogue on how buildings evolve into programmable financial assets. He currently serves on the Board of Directors of FIBREE, supporting global standards and collaboration in blockchain-enabled real estate.

Jeffrey Mathew is a digital strategist and Lead IT Specialist at Teckgeekz, where he drives technical content strategy alongside hands-on implementation of SEO, web development, and AI-based automation systems. His work focuses on building scalable digital frameworks that combine technical SEO, performance marketing, and modern development practices. At Teckgeekz, he leads the development of research-driven content while actively working on real-world projects, including programmatic SEO deployments, high-performance website architectures, and data-driven growth strategies for businesses in competitive markets. His approach bridges technical depth with execution, ensuring that strategies are not only well-informed but also practically implemented. Jeffrey specializes in simplifying complex concepts across SEO, artificial intelligence, and web technologies, translating them into actionable systems that drive measurable results. His work emphasizes real-world applications, performance optimization, and scalable digital growth. As an active contributor to the tech and marketing ecosystem, he provides expert insights on search engine optimization, AI integration, and performance marketing—grounded in hands-on experience and continuous experimentation with evolving technologies.

Robin Hillary — President & Co-Founder, Black Seed Ink | CEO, LitCentral Robin Hillary is a U.S. design-patent holder and certified in Blockchain & Cryptocurrency (UC Berkeley) and AI for Leaders (Babson College). As President and Co-Founder of Black Seed Ink, she leads the only cold-storage company in the world offering a full stack of backup solutions for self-custody investors, not just US patented (D1,097,558) seed-phrase plates, but passphrase, exchange-login, and master-password plates, plus index notebooks, cases, and protective capsules. Trusted by crypto whales and everyday holders in 85+ countries and territories, Black Seed Ink’s fire-rated steel wallets have earned top marks in independent stress tests (e.g., Jameson Lopp’s), and serve thousands of customers who want their keys - and anything worth remembering - kept offline. Previously, as Chief Innovation Officer at Credit.org, Robin built tech-anchored programs in credit, debt, and housing counseling, launched the nonprofit Reverse Mortgage Academy, and created LenderView - the first platform that gives lenders a real-time window into outcomes from pre-purchase and mortgage-readiness counseling, closing the data gap between advisors and underwriters. Now as CEO of LitCentral, Robin is developing AI-driven tools that connect physical and financial health for employers. Fueled by espresso and an innovation mindset, she marries hands-on hardware design with practical fintech that protects people and powers confidence. Quotes "We design crypto cold storage for the day everything goes wrong." - Robin Hillary “I build tools that protect what you can’t afford to forget.” - Robin Hillary “On-chain finance is a web of rails moving art, deeds, money, and RWAs like gold and real estate. If you’re climbing aboard, start with security - lock down your keys in steel and hold on for dear life!" - Robin Hillary

I’m Paul Owen, FCA, an Economics graduate from Exeter, and a FinTech alumnus from Oxford. With 20+ years in senior finance roles at PwC, T-Mobile, and FTSE 100 iGaming firms, I’ve seen first-hand the cost of hiring mistakes. So, what led a numbers guy into the world of people? The realisation that success is about more than just numbers, it’s about the right talent. In 2017, I launched RecruitBlock to help web3 and blockchain startups build world-class teams that drive innovation. With a unique mix of financial insight and recruitment expertise, I’ve helped businesses grow by placing the right people in business-critical roles. I know that hiring isn’t just about filling seats, it’s about finding those who will make an impact, fast. I’ve built teams that thrive, and I bring this same focus to every search. I’m also an international speaker, regularly sharing my insights on the power of people in web3 at global events, including Zebu Live in London, and crypto meetups around the world. My mission is simple: connect groundbreaking companies with the right talent quickly, effectively, and affordably. Because getting recruitment right is the key to unlocking business potential. The right talent drives performance, fuels innovation, and sets the stage for lasting success.

Founder of BqETH Inc, a blockchain safe deposit box that will safeguard your crypto secrets until you die. The technology is a decentralized digital dead man switch. I'm an anarchist or anarcho-capitalist. I created BqETH because I wanted to help journalists like you who work in war zones, or have information that must survive them. I designed it to be able to resist the wrath of any state. I have been a software engineer for 25 years and found blockchain systems fascinating. I am typically interested in the decentralization technologies, cryptography, security systems (I used to work for Navy contractors at the NRL), economics, whistle blower stories and crypto assets such as bitcoin and ethereum. I typically have something original to say that people have never heard before.

David Vu is a technologist and AI innovation specialist with over a decade of experience building scalable real-world solutions across cloud infrastructure and software engineering. As the founder of FlowStarts LLC and a former engineer at Amazon AWS, David specializes in bridging the gap between deep technical execution and business strategy. He provides expert commentary on Generative AI implementation, DevSecOps, and digital transformation, helping organizations move beyond the hype to build practical result-driven automation. With a background spanning early-stage startups to enterprise platforms, David offers unique insights into how AI is reshaping human productivity and industry scalability. He is a frequent contributor to discussions on cloud security, AI-driven decision making, and the future of automated workflows.

Jan-Joost den Brinker is the Chief Technology Officer of Dubrink, where he leads the practical application of CBAM across global supply chains, helping importers, suppliers, and customs brokers navigate compliance, reporting, and operational standards. He also serves as Vice President of the International Association for the Carbon Border Adjustment Mechanism (IACBAM), contributing to the development of global CBAM standards and best practices.

I've worked across crypto, product development, and consumer apps since 2015, starting with smart contract development and tokenomics research for early blockchain ventures. Current roles: Founder of Cryip, a crypto news platform built around on-chain data and market analytics, and Co-Founder of Hashlays, a Web3 product company. I lead product strategy and editorial at Cryip, where all published insights are verified through on-chain data before publication. CoinMarketCap (3 years): Reviewed over 10,000 crypto project submissions and integrated 3,000+ to the platform. Built the listing scoring system, defined exchange ranking rules, and managed the CMC200 Global Index. Helped build the ICO calendar and airdrop products that drove 50M+ page views. Improved data verification accuracy by 50% and grew the listing analyst team from 3 to 10. Also built 100+ industry partnerships during this period. KoinBX: Led strategic product operations at an Indian crypto exchange, shaping the asset listing framework and driving cross-team execution. Global Coin Research (DAO Member since 2023): Active governance member in one of the largest Web3 investment communities, evaluating deal structures and voting on investment and ecosystem proposals. Portfolio includes Mysten Labs, LayerZero, and Decrypt. Consumer Apps (VoidX): Built and shipped 10 apps across Android and web platforms, reaching 1M+ installs. Focused on crypto/blockchain utilities with no ads and no data collection, a deliberate choice that drove high ARPU. This gave me direct exposure to what drives installs, retention, and user trust in privacy-conscious products. Mobile Games (Moringo Game Studio): Developed and released two Unity 3D/BuildBox games for iOS and Android. One was acquired. Worked through rapid prototyping cycles driven by player feedback, which shaped how I think about iteration and user behavior in consumer products. Customer Behavior (Amazon): Handled support for U.S. and U.K. retail customers across Alexa and Amazon Household products. Direct exposure to how real consumers articulate frustration, what breaks trust, and what resolves it — useful context I've carried into every product decision since. Areas I can speak to: Crypto market trends and tokenomics On-chain data analysis and exchange listing operations Web3 product development and DAO governance ICO/token launch mechanics Consumer app growth, retention, and monetization Mobile game development and player behavior User trust and customer behavior in digital products

We are doing Software and Web development beyond limits to satisfy customer needs. We have Blockchain experts of around 10+ years of experience in this field. We have delivered many successful projects to our clients so far.Listed below are the Mainstream services that we offer: