I am a passionate and results driven AI Expert, Blockchain Developer, and Full Stack Engineer based in Bangalore, India, with extensive experience designing, developing, and deploying scalable web applications, AI powered solutions, and decentralized platforms. My expertise is in Artificial Intelligence, Machine Learning, Generative AI, Blockchain Development, and modern Full Stack technologies. I focus on building innovative products that leverage intelligent automation to create next generation applications. Artificial Intelligence & Machine Learning Expertise - AI & Generative AI - Large Language Models (LLMs) - OpenAI, Claude Integration - AI Agents & Autonomous Workflows - AI Chatbots & Virtual Assistants - Prompt Engineering - AI Powered SaaS Applications - Conversational AI - Knowledge Base Systems - AI Automation Solutions - AI Model Deployment Blockchain Development Expertise I specialize in designing and developing secure, scalable, and production ready blockchain applications. - Blockchain Technologies - Ethereum - Solidity - Solana - Rust - Web3.js - Ethers.js - Smart Contract Development - Layer-2 Solutions Blockchain Solutions - Token Creation (ERC-20, ERC-721, ERC-1155) - NFT Minting Platforms - NFT Marketplaces - NFT Staking Platforms - DeFi Applications - Staking & Yield Farming Protocols - ICO / IDO Launchpads - Decentralized Exchanges (DEX) - Payment Protocols - DAO Development - Cross-Chain Applications - Blockchain Wallet Integrations - Decentralized Donation Platforms - Token Launchpads - Prediction Market I continuously stay updated with emerging trends across AI, Web3, DeFi, and decentralized infrastructure to deliver innovative and future ready solutions. Full Stack Development Expertise Front-End Development - JavaScript (ES6+), TypeScript, React.js, Next.js, Gatsby, Redux, HTML5, CSS3 / SCSS, Tailwind CSS, Material UI, Bootstrap, Responsive UI/UX Design Back-End Development - Node.js, Express.js, REST APIs, GraphQL, Socket, Microservices Architecture, Authentication & Authorization Systems Databases & Cloud - MongoDB, SQL Databases, Supabase, Firebase, AWS, Cloud Deployment & Infrastructure, CI/CD Pipelines Project Expertise ✔ AI-Powered Applications ✔ AI Chatbots & Virtual Assistants ✔ SaaS Platforms ✔ Blockchain & Web3 Applications ✔ DeFi Platforms ✔ NFT Marketplaces ✔ Crypto Exchanges ✔ E-commerce Platforms ✔ Custom CMS & CRM Solutions ✔ Enterprise Applications ✔ API Development & Integrations ✔ Real-Time Applications ✔ High-Traffic Systems ✔ Custom Business Platforms I believe successful projects are built on strong communication, transparency, and long-term collaboration. Whether you're building an AI product, blockchain platform, SaaS application, or enterprise solution, I focus on understanding your business goals and delivering scalable, high-quality results. I am available for both short-term and long-term engagements and am happy to discuss your requirements via audio/video calls, meetings, or collaborative planning sessions.

I Build Secure, Scalable Web3 Products,from Smart Contracts to Full dApps If you're planning to launch a DeFi platform, NFT ecosystem, or token-based product, I help turn your idea into a production-ready Web3 application, not just code that works, but systems that scale and stay secure. With 7+ years in development and $100K+ delivered on Upwork, I’ve helped clients: ✔ Launch multi-chain dApps (Ethereum, BSC, Solana, Base) ✔ Build DeFi systems (staking, DEX, lending, yield farming) ✔ Develop NFT marketplaces & token launchpads ✔ Avoid critical smart contract vulnerabilities before mainnet 💡 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐃𝐨 𝐅𝐨𝐫 𝐘𝐨𝐮: -Smart Contract Development (Solidity, Rust, Move) -DeFi Platforms (staking, liquidity, lending protocols) -NFT Marketplaces & Token Ecosystems -Web3 App Development (React + Node + Web3 stack) -Wallet Integrations (MetaMask, WalletConnect) -Blockchain APIs & Infrastructure (Alchemy, Infura, The Graph) ⚙️ 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤: Solidity | Rust | Foundry | Hardhat | Truffle Ethers.js | Web3.js | React | Node.js | MongoDB Chainlink | IPFS | Moralis 🛡️ 𝐇𝐨𝐰 𝐈 𝐖𝐨𝐫𝐤: -Security-first approach (tested, audit-ready contracts) -Clean and scalable architecture (no patchwork builds) -Transparent communication (0–4 hr response time) 📩 𝐁𝐞𝐟𝐨𝐫𝐞 𝐖𝐞 𝐒𝐭𝐚𝐫𝐭: -Which blockchain are you targeting? (EVM / Solana / multi-chain) -What stage is your project? (idea / MVP / scaling) -Do you have tokenomics or contract logic ready? Let’s build something that users trust, not just something that deploys !!

Building a blockchain product is easy. Building one that remains secure, scalable, and profitable in production is where experience matters. I help startups and enterprises build DeFi platforms, Solana trading bots, smart contracts, and Web3 applications that are designed for real users, not just demos. Over the last 10+ years, I have helped startups, enterprises, and Web3 founders design and launch secure blockchain applications, DeFi ecosystems, trading bots, NFT platforms, and tokenization solutions. With $200K+ earned on Upwork and 50+ successful projects delivered, I focus on building systems that are scalable, secure, and and commercially viable. 𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗕𝘂𝗶𝗹𝗱: ✔ DeFi Platforms (Staking, Yield Farming, Liquidity Mining) ✔ Solana Trading Bots (Jupiter, Raydium, Arbitrage, Sniper Bots) ✔ Smart Contracts (Solidity & Rust) ✔ NFT Marketplaces & Minting Platforms ✔ Crypto Exchanges & Wallet Solutions ✔ Prediction Market Platforms ✔ Token Launchpads (EVM & Solana) ✔ Real World Asset (RWA) Tokenization Platforms ✔ DAO & Governance Systems ✔ AI-Powered Blockchain Applications ✔ Cross-Chain dApps & Blockchain Integrations 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗘𝗰𝗼𝘀𝘆𝘀𝘁𝗲𝗺𝘀: • Ethereum • Solana • Polygon • Binance Smart Chain • Avalanche • Arbitrum • Optimism • Cosmos • Hyperledger 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 & 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: • Smart Contract Development & Security • Tokenomics Design • Blockchain Infrastructure • WebSocket & Real-Time Systems • Microservices Architecture • Trading Engine Development • API Integrations • Cloud Deployment & Scalability • Performance Optimization • Security Auditing & Best Practices 𝗥𝗲𝗰𝗲𝗻𝘁 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀 • Developed a Polygon-based prediction market platform with smart contract-powered settlements. • Built Solana trading bots integrated with Jupiter and Raydium for automated trade execution. • Delivered NFT marketplace infrastructure including ERC-721 and ERC-1155 smart contracts. • Created DeFi staking and liquidity protocols with automated rewards distribution. • Designed token launchpad solutions supporting both EVM and Solana ecosystems. 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: Solidity | Rust | Web3.js | Ethers.js | Node.js | React.js | Next.js | TypeScript | GraphQL | PostgreSQL | MongoDB | AWS | Docker 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗛𝗶𝗿𝗲 𝗠𝗲: ✔ Architecture-First Approach ✔ Security-Focused Development ✔ Clear & Transparent Communication ✔ Reliable Delivery & Long-Term Support ✔ Startup & Enterprise Experience A successful blockchain project depends on architecture, security, and scalability, not just smart contracts. If you're building a Web3 product, let's discuss your vision and create a technical roadmap before writing a single line of code.

Most developers write code. I build products. I work with founders and startups to design and ship full-stack web applications from early MVP to production-ready systems. I specialize in AI-powered apps, SaaS platforms, and blockchain integrations, handling everything from backend architecture to frontend interfaces so you get one person who owns the whole thing. I've shipped apps with 1M+ downloads, built AI-powered SaaS tools, crypto wallets, and Web3 platforms all the way to production. No handoffs, no coordination overhead, just clean systems that work. If you have an idea and need someone who can run with it end to end, send me a message and let's figure out the right approach together. 𝗣𝗲𝗼𝗽𝗹𝗲 𝘂𝘀𝗲 𝘁𝗵𝗲𝘀𝗲 𝗸𝗲𝘆𝘄𝗼𝗿𝗱𝘀 𝘁𝗼 𝗳𝗶𝗻𝗱 𝗺𝗲 ───────────────────────────── React | Next.js | Node.js | NestJS | Flutter | React Native | Solidity | Python | FastAPI | MongoDB | Firebase | PostgreSQL | REST API | GraphQL | WebSockets | OpenAI API | LangChain | RAG Pipeline | XRPL | Smart Contracts | ERC-20 | ERC-721 | ERC-4626 | WalletConnect | Web3.js | Ethers.js ───────────────────────────── SaaS | DeFi | HealthTech | FinTech | EdTech | PropTech | AgriTech | Web3 | NFT Marketplace | RWA Tokenization | Crypto Wallet | DEX | DAO Governance | Real Estate Tech | AI Startup ───────────────────────────── MVP Development | Full-Stack Development | API Development | Smart Contract Development | Mobile App Development | AI Integration | LLM Integration | Blockchain Development | Token Launch | Product Architecture | SaaS Build | End-to-End Delivery ───────────────────────────── AI | Web3 | Blockchain | LLM | GPT | Machine Learning | Automation | DeFi | NFT | Tokenization | OpenAI | Claude API | Agentic AI | No-Code AI | Prompt Engineering

I help startups, founders, and Web3 teams build, deploy, and scale production-ready blockchain systems — from smart contracts and dApp architecture to token launches, liquidity systems, and full Web3 infrastructure. I don’t just write code. I build and modify real, live blockchain systems that are meant to go to mainnet, scale, and generate usage. If you need someone who only delivers “MVP demos,” I’m probably not your guy. But if you need someone who can take your project from idea to testnet, then mainnet deployment, and into a working, user-ready product — then we should talk. What I Do (End-to-End Web3 Execution): • Smart Contract Development & Mainnet Deployment • Production-Ready DApps & Backend Infrastructure • Token Launches (ICO / IDO / Presale) • Wallet Integration & Payment Infrastructure • Liquidity, Volume & Growth Strategy • Cross-Chain & Dual-Chain Systems • Security-Focused Web3 Infrastructure Blockchain & Web3 Development: As a Full-Stack Blockchain Developer, I build scalable, audit-ready, and production-grade systems across Ethereum, Solana, BSC, Polygon, Arbitrum, and EVM ecosystems. Smart Contracts (Solidity / Rust): • ERC-20 / ERC-721 / ERC-1155 / SPL Tokens • Token deployment on Ethereum & Solana • Staking, vesting, minting & governance systems • Smart contract testing, debugging & audit-ready delivery • Gas optimization & security-first engineering • Etherscan verification & production deployment DApp Development (Full-Stack Web3): • React.js / Next.js frontend + Node.js backend • Web3.js / Ethers.js integration • Wallet integrations (MetaMask, WalletConnect, Phantom) • APIs, dashboards & admin panels • Backend infrastructure & automation systems • Production infrastructure deployment & go-live execution Defi & Web3 Infrastructure: • Staking, yield farming & liquidity systems • AMM / DEX systems (Uniswap, PancakeSwap, Raydium) • ICO / IDO / IEO launchpads • Cross-chain bridge systems • Ethereum ↔ Solana dual-chain architecture • Governance, treasury & reserve systems • Blockchain APIs (Alchemy, Infura, QuickNode, Moralis) NFT & Payment System: • NFT marketplaces & minting systems • NFT staking & reward systems • Crypto payment gateways • Fiat → crypto onboarding systems • Stablecoin payment flows • Wallet-based checkout systems Bots, Automation & Trading Systems: • Trading bots, sniper bots & automation tools • MEV & market-making systems • Telegram bots & alert systems • On-chain workflow automation Token Launch, ICO & Growth Strategy: I don’t stop at deployment — I help projects launch and gain traction. • ICO / IDO / Presale execution • Tokenomics implementation • Liquidity setup & DEX integration • CoinMarketCap / CoinGecko listing support • Investor-ready MVP systems • Go-live launch support Advanced Blockchain Solution: • Cross-chain bridges (ETH ↔ BSC ↔ SOL ↔ Polygon) • DAO governance systems • Tokenomics design & implementation • Blockchain APIs (Alchemy, Infura, QuickNode, Moralis) • Node / RPC / validator setup • Blockchain explorers & analytics dashboards Why Client Hire Me: • Blockchain Developer + Web3 Infrastructure Expertise • Production-Ready Systems (not just MVPs) • Security-Focused & Audit-Ready Delivery • Mainnet Deployment & Go-Live Execution • Strong Communication & Fast Execution • Real Results: $10M+ raised, high-growth token launches Who I Work With: • Startups launching tokens or Web3 products • Founders building DeFi / NFT / SaaS platforms • Teams needing secure, scalable blockchain systems • Projects that want users, liquidity, and growth — not just code 💬 If you’re launching a token, building a dApp, scaling a blockchain platform, or need a developer who understands both tech + growth: 👉 Send me a message. Let’s build a live, scalable, revenue-generating Web3 system. Blockchain Developer | Web3 Developer | Solidity | Rust | Smart Contracts | DApp Development | Ethereum | Solana | ERC-20 | SPL Tokens | DeFi | NFT Development | Token Launch | ICO | IDO | Presale | Web3 Infrastructure | Ethers.js | Web3.js | Node.js | React.js | Next.js | Mainnet Deployment

I work with startups and businesses to build blockchain products, AI-powered systems, and scalable web applications that are designed for real users ........... not just technical demos. Over the last 8+ years, I’ve helped clients develop everything from DeFi platforms and crypto wallets to automation systems, AI integrations, and full-scale SaaS products. My focus is always on building products that are secure, practical, and ready to grow. I enjoy working closely with founders and teams who care about creating solid long-term products, whether that means launching a new Web3 platform, improving an existing application, or integrating AI into business workflows. Areas I Commonly Work On Blockchain & Smart Contract Development Web3 Applications AI Agents & Workflow Automation DeFi & Crypto Platforms NFT & Tokenization Projects Full-Stack SaaS Development API & Backend Architecture Product Scaling & Optimization Tech Stack Blockchain: Solidity, Ethereum, Solana, Rust, Hyperledger, Web3.js, Ethers.js Frontend: React.js, Next.js, TypeScript, TailwindCSS Backend: Node.js, NestJS, Python, Go, REST APIs What You Can Expect Working With Me Clear communication Reliable delivery timelines Clean, maintainable code Attention to performance and scalability A practical approach focused on business goals I prefer building long-term working relationships and contributing to projects where thoughtful engineering and product quality actually matter. If you have an idea you’re exploring or a product you want to improve, feel free to reach out.

25 projects delivered. 100% Job Success. Code that ships clean and stays secure. I build full stack web applications and blockchain systems from React/Next.js frontends to Solidity smart contracts. Whether you need a production web app, a DeFi platform, or a token launch, I handle architecture, development, and deployment end-to-end. My stack: Solidity, Hardhat, Ethers.js, React, Next.js, Node.js, Laravel, Flutter across Ethereum, BSC, Solana, and Polkadot. I focus on clean architecture, security, and code that works in production not just in dev. Have a project? Message me and I’ll review your requirements for free before we start.

𝗛𝗲𝘆 👋 𝗜’𝗺 𝗗𝗶𝗺𝗮, 𝗮 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗮𝗻𝗱 𝗦𝗮𝗮𝗦 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝘄𝗶𝘁𝗵 𝗺𝗼𝗿𝗲 𝘁𝗵𝗮𝗻 𝟭𝟬 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗶𝗻 𝘄𝗲𝗯 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝘀, 𝗮𝗻𝗱 𝗯𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀. 𝗜 𝗯𝘂𝗶𝗹𝗱 𝗳𝗮𝘀𝘁, 𝘀𝗲𝗰𝘂𝗿𝗲, 𝗮𝗻𝗱 𝘂𝘀𝗲𝗿-𝗳𝗿𝗶𝗲𝗻𝗱𝗹𝘆 𝗦𝗮𝗮𝗦 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀, 𝗰𝗿𝘆𝗽𝘁𝗼 𝗲𝘅𝗰𝗵𝗮𝗻𝗴𝗲𝘀, 𝐜𝐫𝐲𝐩𝐭𝐨 𝐰𝐚𝐥𝐥𝐞𝐭𝐬 𝗮𝗻𝗱 𝗺𝗮𝗿𝗸𝗲𝘁𝗽𝗹𝗮𝗰𝗲𝘀 𝘁𝗵𝗮𝘁 𝗵𝗲𝗹𝗽 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀 𝘀𝗰𝗮𝗹𝗲 𝗮𝗻𝗱 𝘀𝘂𝗰𝗰𝗲𝗲𝗱. If you need a reliable React developer, Node.js backend developer, or mobile app developer who can take your idea from concept to launch, you’re in the right place. 🔸 100% Job Success 🔸 5.0 Review Rating 🔸 TOP 1% on Upwork 🔸 $600k+ Earned by Agency 🎯 Highlights of My Experience 1) Over 10 years of hands-on experience as a Full-Stack Developer and SaaS developer. 2) Delivered more than 200 projects, including 27 crypto exchange platforms, 35 multi-vendor marketplaces, 14 crypto wallets, and 43 SaaS apps. 3) Strong expertise in React, Node.js, JavaScript, and blockchain development for scalable applications. 4) Deep understanding of cryptocurrency, currency exchange systems, crypto wallets and marketplace ecosystems similar to Amazon. 5) Focused on clean architecture, performance, and clear communication. ⚙️What I Do I design and develop SaaS platforms, marketplaces, crypto wallets and crypto exchanges that are modern, secure, and easy to manage. As a full-stack developer, I work with React on the frontend and Node.js or Laravel on the backend, connecting everything through strong APIs. Here’s how I can help you: 1) SaaS development: building analytics dashboards, subscription systems, and cloud-based tools for your business. 2) Crypto exchange development: creating cryptocurrency and currency exchange apps with wallets, real-time trading, and admin dashboards. 3) Marketplace development: developing multi-vendor marketplaces with complex payment flows, order management, and seller portals. 4) Web development: crafting high-performing React and Next.js web apps optimized for speed and SEO. 5) Mobile app development: developing native and cross-platform apps with React Native that integrate seamlessly with your SaaS or crypto backend. 6) Blockchain development: implementing smart contracts, Web3 integrations, and secure wallet features. 7) Crypto wallet development: creating mobile wallet and digital wallet apps similar to Trust Wallet with blockchain integration, security layers, and user-friendly crypto-trader tools. 🧰 Tech Stack 1) Frontend: React, Next.js, Vue.js, Tailwind CSS, JavaScript 2) Backend: Node.js, Nest.js, Express.js, Laravel, PostgreSQL, MongoDB 3) Mobile: React Native, Flutter, Firebase 4) Blockchain: Ethereum, Binance Smart Chain, Solana, Solidity, Web3.js, Ethers.js 5) Cloud & DevOps: AWS, Docker, CI/CD, Google Cloud Every product I build combines React performance, Node.js reliability, and blockchain security to support scalable crypto exchanges, wallets, and SaaS platforms. 🌟 Why Work With Me 1) 100% Job Success and 5.0★ client rating. 2) Over $100k earned through completed SaaS, marketplace, and crypto projects ( crypto exchanges and crypto wallets ). 3) Transparent communication and full project ownership. 4) I handle both frontend and backend development, including React, Node.js, and API integration. 5) Experienced blockchain developer for crypto exchange UI, mobile wallet, and digital wallet apps. 6) Proven record of building secure blockchain infrastructures trusted by crypto traders and businesses worldwide. 💡 Specializations 1) SaaS developer (dashboards, analytics, automation) 2) Full Stack Developer (React / Node.js / JavaScript) 3) Blockchain developer (smart contracts, wallets, DeFi) 4) Marketplace developer (multi-vendor systems, Amazon-style models) 5) Crypto exchange developer (secure currency exchange platforms) 6) Web developer and React developer (modern UI/UX and API-driven apps) 7) Mobile app developer (React Native, Flutter) 8) Backend developer (Node.js, Nest.js, Laravel) 9) Crypto wallet developer (mobile wallet, digital wallet, Trust Wallet-style apps) If you’re looking for a Full-Stack Developer who can build your next SaaS, crypto exchange, or crypto wallet app with React, Node.js, and blockchain, let’s connect. I respond quickly and can help you turn your idea into a working product that users will love with my BDM skills. 💬 Message me today, and let’s start building something amazing.

I build production AI systems: LLM agents, RAG pipelines, inference infrastructure, and AI-powered products. My recent work includes ML infrastructure for an a16z-backed AI research lab (model deployment, evaluation pipelines across 199+ benchmarks), a fiduciary-grade zero-knowledge AI platform now serving paying customers, and agentic systems running in production today. 12+ years building production software. 50+ products shipped across 12 industries. $900K+ earned on Upwork with 100% Job Success, and an average client engagement over 3 years, clients stay because I deliver. What you get with me: technical leadership and hands-on execution from the same person. I design your architecture, build your AI integrations, ship production code, and leave you with something your team can own. No handoffs, no gap between the strategist and the person writing the code. On the AI side, I go well beyond API wrappers: production RAG systems, multi-agent workflows, intelligent model routing for cost and performance, and inference infrastructure for AI research teams. I bring the same depth to high-concurrency backends, complex payment platforms, and modern web applications that need to scale. I work primarily in TypeScript, Python, and Go across React, Next.js, Node.js, and AWS. I've shipped enough systems to know what compounds and what becomes technical debt, which means faster time to production with fewer costly architectural mistakes. I work with everyone from early-stage startups to engineering teams inside larger companies. If you're building something with AI, or something ambitious that needs to actually ship, let's talk. U.S.-based | Available now for projects, sprints, and fractional engagements.

I am a Blockchain Developer/enthusiast providing Blockchain solutions to Startups and Enterprises. I review business models and help them adjust their businesses within the growing blockchain ecosystem. Blockchain consensus mechanism (POW,POS,DPOS,POC,POI), Ethereum, Bit_coin, EOS, smart contract, web3js, Node.js, eosjs, truffle framework, scatter, metamask, grin master, Rust, Solidity,c++, Java, Angular js,React JS,React Native,Redux ,hyperledger, master node. I'm actively participating in the development of Blockchain-based solutions for Different industries. Developing a DApp to democratize the global medical device industry. The platform will disintermediate the medical device and supplies ecosystems, Development of Smart Contracts, Real Estate Investments on Blockchain, Gambling/Lottery Game on Blockchain, Donation on Blockchain. My Technical Blockchain Development Expertise: Being a full-stack blockchain developer, I have decent expertise in Blockchain development and custom smart contract application development technologies: ✅ Server-Side Languages: PHP, Node JS ✅ Frameworks: Express Js, YII2, Laravel, CakePHP ✅ JavaScript Frameworks: Angular Js, Jquery. ✅ Smart contract language: Solidity Data Management: ✅ RDBMS: MySQL 5.X, PostgreSQL, Amazon RDS ✅ NoSQL: MongoDB. ✅ Caching: Memcached, Redis ✅ Searching: Solr, Lucene, Elasticsearch, Amazon CloudSearch ✅ Queue: ActiveMQ, Amazon SQS ✅ Server Technologies: Linux, Ubuntu ✅ Cloud Computing Platforms: Amazon Web Services Frontend Stack: ✅ Languages: HTML5, CSS3, Sass, JavaScript ✅ UI Frameworks: Bootstrap, jQuery UI ✅ JavaScript Frameworks: React, Backbone.js, Angular 2 Third-Party APIs Integration: ✅ Payment Gateway: PayPal, Stripe, Authorize.Net, Coinpayments.net ✅ Social: Facebook, Twitter, Google+ ✅ Geo-location: Google Maps, Bing Maps ✅ File Storage: Dropbox, Google Drive ✅ Blockchain Development Services We Offer: Being a full-stack blockchain developer & solidity programmer and associated with an ISO certified blockchain development company, I develop rapid, error-free website & web applications to achieve an enterprise's functionality implementation and business logic with minimum complexities ✅ Custom Blockchain Development ✅ Smart Contracts Development ✅ dApps Development ✅ Crowdsale ✅ Hyperledger & Multichain Development ✅ Multichain/Supply Chain Development ✅ Custom Cryptocurrency Development ✅ Crypto App Development ✅ ICO Web Development ✅ POC Development ✅ Cryptocurrency Wallet and Exchange Applications ✅ Private Blockchain Development ✅ Blockchain Consulting ✅ Blockchain Testing ✅ Ongoing Blockchain Development Support and Maintenance ✅ Full-Stack Blockchain Development ✅ Full Time Dedicated Blockchain Developer ✅ Half Dedicated Blockchain Developer Hourly Basis How do we communicate and report? We always prefer to keep our work transparent, and for this reason, we like to be in touch with our valued clients on a daily, weekly & monthly basis. According to the requirement, we use many types of project management tools for the blockchain development project's communication. ✅ Upwork Message Board ✅ JIRA ✅ Azure DevOps Server ✅ Asana ✅ Trello ✅ Zoho Projects