Hire the Best Blockchain Developers

I hired Kehinde a year ago for a small WordPress task to test out his skills, And oh boy did he deliver. In fact so much i have trusted him with all the development of my startup - Founder, wellnessplus. Fullstack developer, Telegram Bot, Blockchain project manager & developer, Blockchain Game developer, Fullstack blockchain & smart contract Dapp engineer & auditor. I am an excellent and passionate MERN full stack block chain developer. ✅Skills & tooling: 🏆Front-end 🏆 ✔ React.js, Redux, Zustand ✔ TypeScript ✔ Styled-component, Tailwindcss ✔ Material UI, Ant Design, BootStrap, HTML, CSS, Canvas ✔ Wordpress 🏆Back-end 🏆 ✔ JavaScript - Node.js, Express.js ✔ PHP - Laravel, WordPress ✔ TypeScript ✔ MySQL & MongoDB - Prisma ✔ Telegram bot ✔ Wordpress 🏆Blockchain🏆 ✔ Swap, Liquidity, Staking, Farming, bridge forking Pancakeswap, Uniswap ✔ Solidity, blockchain game ✔ Smart Contract, Token, NFT, ERC20, BEP20, TRC20, ERC721, ERC1155, EIP2535, Upgradeable smart contract ✔ Blockchain monitor ✔ Web3.js, ethers.js, Hardhat, Mocha, Chai, Brownie ✔ Wordpress ✅ 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐎𝐟𝐟𝐞𝐫𝐞𝐝: ✔ Presale Launchpad Development ✔ Decentralized Applications (dApps) Initial DEX Offerings (IDO) | Initial Coin Offerings (ICO) | Security Token Offerings (STO) ✔ Smart Contract Development, testing & Auditing ✔ NFT Minting & Marketplace Solutions ✔ Tokenization & Digitization of real-life asset - custom ERC20, ERC721, ERC1155 ✔ Tokenized & Digitization of Real Estate Platforms ✔ DeFi Applications ✔ Staking & Lending Platforms ✔ Yield Farming Protocols & Liquidity Mining Solutions ✔ Decentralized Exchanges (DEX) & Centralized Crypto Exchange Development ✔ Advanced Trading Platforms ✔ Governance Token Solutions & DAO(Decentralized autonomous organization) ✔ Peer-to-Peer (P2P) Lending & Borrowing Protocols ✔ Proficient in Hardhat for deploying & managing blockchain applications across Ethereum test & production environments ✔ Tokenomics Design & Strategy ✔ Development of Decentralized Autonomous Organizations (DAOs) ✔ Exchange Development (CEX | DEX) ✔ Blockchain Whitepaper Writing ✔ Trading Bot Development ✔ Telegram Bot Development ✔ Wordpress development 🔒 Security & Sustainability: I prioritize building secure & reliable solutions designed to stand the test of time. Your peace of mind is always my top priority. ✨ Why Choose Me? I go beyond delivering solutions—I build lasting partnerships. Driven by a passion for innovation and a commitment to excellence, I help my clients succeed in the digital age. Let’s turn your vision into something extraordinary. Contact me today, and let’s bring your ideas to life!

Most developers ship features. I build systems that stay stable under real usage. As a MERN + Blockchain engineer, I focus on performance, reliability, and clean architecture. I use blockchain only where it makes financial or technical sense, and I bridge Web2 and Web3 so you get the benefits without unnecessary complexity. I also help startups build MVPs fast, so you can validate ideas before scaling. What I do: - Full-stack development: React.js, Next.js, Node.js, MongoDB - Build scalable SaaS applications and backend systems - Build MVPs for startups (fast, solid foundations) - API development and integration - Fix bugs, broken APIs, and system bottlenecks - Optimize performance: queries, APIs, load time - Blockchain integration when needed (Solidity, Ethers.js, Web3.js) - Fix blockchain integration issues and smart contract problems - AWS deployment, Docker, CI/CD Recent Impact: - Reduced API latency by 40–60% through query optimization and caching - Restored ~100% transaction reliability by fixing blockchain integrations - Improved production performance and UX under real user load If you need to: - build an MVP or SaaS app - develop a full stack platform - integrate blockchain into an existing system - or fix something that’s already live I can step in quickly, understand your stack, and get it working properly. Send me your repo or tech stack. I will review it and tell you exactly what’s wrong and how to fix it.

Need a secure, high performance DeFi protocol, custom bot, or trading terminal built on Solana? I am a London based Web3 developer specializing in the Solana ecosystem. I don't just write basic smart contracts; I build complete, production ready dApps from the ground up. In the DeFi space, security vulnerabilities and latency can kill a project. My focus is entirely on writing extremely responsive, optimized code that executes exactly as intended. My core tech stack and capabilities include: • Blockchain: Solana, Anchor Framework, Rust • Frontend & Integration: React, Next.js, TypeScript, Web3.js • Specialties: Custom DEX interfaces, Token Launchpads, Trading Terminals, and Automated Bots • Licenses: TradingView Advanced Charting Library. I already have a proven track record of building complex infrastructure. Please review my portfolio below to see real examples of my work, including the Nexline Trading Terminal and the Meow Protocol Launchpad. If you have clear technical requirements and are ready to start building, send me a message with your project details and let's discuss the architecture.

My specialty and proven track record is enabling founders to go from idea to production rapidly using an AI-driven, agentic software development process built around the following AI-centric pipeline: Discovery → AI Transcription → AI-Optimized Spec → Test-first Development → AI and Human Code Review → Iterative Delivery → Production Claude Cowork was written in 10 days utilizing this process. My background: I’m a US based Fractional CTO & Software Architect with 20+ years of experience leading startups to funding. This combined with extensive experience leading mission-critical initiatives at large organizations like The Federal Reserve and Fannie Mae. I work best with founders who want to move fast, stay lean, and get to a real, working product without unnecessary complexity. Let's build something great.

👋 Hi, I'm Syed Ahmad. I help startups, founders, and growing businesses turn ideas into scalable, production-ready software. With 10+ years of experience in Full Stack Development, SaaS Architecture, AI Integrations, Cloud Infrastructure, and Blockchain Solutions, I specialize in building applications that are secure, maintainable, and designed for long-term growth. Many clients come to me after experiencing: Missed deadlines Poor code quality Developers who disappear mid-project Systems that don't scale AI-generated code that becomes difficult to maintain My focus is simple: build it right, communicate clearly, and deliver solutions that create real business value. What I Can Help You Build Full Stack Web Applications React.js Next.js Node.js TypeScript Express.js Angular MongoDB PostgreSQL MySQL From MVPs and startup products to large-scale enterprise platforms. SaaS Platforms & Custom Business Software Multi-tenant SaaS applications CRM systems ERP platforms Admin dashboards Customer portals Marketplace platforms Subscription-based products AI & Automation Solutions OpenAI Integration Claude Integration AI Agents Workflow Automation Document Processing OCR Systems AI-Powered Dashboards Business Process Automation Blockchain & Web3 Development NFT Marketplaces Smart Contracts DeFi Applications Staking Platforms Token Development Wallet Integrations Ethereum Polygon Solana Web3 Applications Payment & Financial Systems Stripe PayPal Authorize. net Subscription Billing Marketplace Payments Stripe Connect Custom Payment Gateways Cloud & DevOps AWS DigitalOcean IBM Cloud Docker CI/CD Pipelines Linux Servers Scalable Cloud Infrastructure Industries I've Worked With Healthcare & Telemedicine FinTech SaaS Products E-commerce Logistics & Supply Chain Blockchain & Crypto Property Management LegalTech AdTech Marketplace Platforms Hospitality & Travel Why Clients Work With Me ✅ 10+ Years of Professional Experience ✅ Strong Communication & Regular Updates ✅ Clean, Scalable, Maintainable Code ✅ Fast Problem Solving & Feature Delivery ✅ Long-Term Technical Partnership Mindset ✅ Experience Taking Products from MVP to Scale I don't just build features, I help businesses make smart technical decisions that save time, reduce costs, and support future growth. If you're looking for a developer who can understand the business behind the software, contribute ideas, and take ownership of the technical side of your project, I'd be happy to help. Let's discuss your project and explore the best path forward.

I build AI and blockchain systems that are designed to ship fast, scale properly, and work in real production environments. I am the CEO of Pixelette Technologies, but I remain deeply hands-on technically. I personally architect systems, write production code, lead development, and contribute directly to the blockchain and AI infrastructure we deliver. Unlike many agency founders, I actively code the products myself. My work combines blockchain engineering, AI automation, backend architecture, and scalable product delivery. I work with startups, enterprises, Web3 founders, and businesses looking to integrate AI and blockchain into real operational systems — not just prototypes. One of the recent platforms I led and contributed to is Ayni.Gold, a live real-world asset tokenization platform bringing licensed gold mining operations on-chain. The system includes secure smart contracts, staking infrastructure, investor dashboards, tokenized ownership workflows, backend systems, wallet integrations, and production deployment pipelines. I specialize in building practical AI + blockchain ecosystems where automation, smart contracts, and intelligent workflows work together seamlessly. What I Build AI + Blockchain Systems • AI-powered blockchain platforms • Autonomous AI agents connected to smart contracts • AI-driven Web3 automation • Blockchain analytics and monitoring systems • AI-powered investor dashboards • On-chain automation workflows • Intelligent trading and alert systems • AI agents for operations and support • Wallet-connected AI systems • Blockchain data intelligence tools • Tokenized AI ecosystems • AI-integrated decentralized applications Blockchain Development • Solidity smart contracts • ERC20, ERC721, and ERC1155 contracts • Staking and reward systems • Vesting contracts • Presale and launchpad systems • DAO and governance mechanics • Treasury systems • Real-world asset tokenization • Smart contract optimization and debugging • Web3 backend architecture • Multi-chain integrations • DeFi systems and automation Real World Asset (RWA) Tokenization • Gold tokenization platforms • Real estate tokenization • Asset-backed token systems • Fractional ownership structures • Investor and compliance dashboards • Yield distribution systems • Wallet and payment integrations • On-chain investment workflows • Secure backend infrastructure AI Automation & Agents • GPT-powered AI agents • AI business automation systems • Multi-agent orchestration • AI workflow automation • AI customer support systems • AI-powered dashboards • Data extraction and document processing • AI integrations with APIs and databases • Autonomous operational systems • AI copilots for internal teams Full Stack & Infrastructure • React and Next.js applications • Node.js backend systems • TypeScript and Python development • PostgreSQL and MongoDB • Redis and queue systems • WebSockets and real-time systems • Docker and cloud infrastructure • AWS deployment pipelines • Scalable backend architecture • CI/CD and production deployment How I Work I focus on execution speed, clean architecture, and production-ready delivery. Clients work with me when they need: • A blockchain product built properly • AI automation connected to real workflows • An MVP that can go live quickly • Smart contracts fixed, upgraded, or optimized • A technical founder-level engineer who understands both AI and Web3 • Fast execution without unnecessary management layers Because I personally architect and contribute to the systems, communication stays direct, technical decisions happen quickly, and projects move efficiently. I understand both startup speed and enterprise-level reliability. My focus is always on building systems that are commercially usable, technically scalable, and operationally stable. Tech Stack Solidity, TypeScript, JavaScript, Python, Node.js, React, Next.js, PostgreSQL, MongoDB, Redis, Docker, AWS, Hardhat, Foundry, Ethers.js, Web3.js, OpenZeppelin, LangChain, vector databases, AI APIs, and cloud-native infrastructure. Whether you need: • An AI-powered blockchain platform • A real-world asset tokenization system • Smart contracts and Web3 infrastructure • AI agents connected to business operations • Blockchain monitoring and automation • A scalable AI + Web3 MVP • Or a complete end-to-end platform I can help architect, build, and deliver it efficiently. Send your goals, timeline, and constraints, and I will propose the fastest and most practical way to execute the project.