Hire the Best Hyperledger Developers in Indore, IN

I build blockchain systems that run in production — Solidity smart contracts, Hyperledger Fabric networks, and the backend architecture connecting them to real transaction volume. If you're scoping a blockchain product or need an architect to take ownership of a specific piece of the stack, that's where I fit. Most of my work falls into five areas: - Solidity and EVM smart contracts — token standards, staking and vesting logic, DeFi trading, and Chainlink oracle integrations, built with Hardhat and OpenZeppelin - Hyperledger Fabric and private blockchain infrastructure — chaincode development, channel and MSP configuration, automated network deployment - Backend architecture for blockchain products — Node.js and Go services, PostgreSQL data layers, REST and WebSocket APIs - Fireblocks and MPC custody integrations for fintech and payment platforms - AWS, Docker and Kubernetes for deploying and scaling all of the above A few examples of what that's looked like in practice: I built a self-service platform that provisions fully configured Hyperledger Fabric networks on AWS EKS, cutting deployment time from three days to under twenty minutes. I was sole architect on a cross-border payment system settling transactions across three currencies in under two seconds, using Fireblocks for custody and a PostgreSQL ledger built for AML/KYC audit trails. I've also led teams building an EVM-compatible Layer-1 chain from scratch and a full NFT marketplace from contract through frontend. For projects that need more than backend and contracts — a React/Web3 frontend, Unity for blockchain gaming, or design work — I lead a senior team directly, so the architecture stays consistent as the scope grows. If you're working through a specific architecture decision, evaluating your current stack, or scoping a new build, tell me where things stand and I'll give you a straight answer on what it'll take.

Your Global software development partner for Blockchain tech & development. Seasoned & Experienced Blockchain Developer with over 7+ years of expertise, with a solid background in software development, Cryptocurrencies, Blockchain, NFTs, DeFi, DEX, CEX, Wallets, Metaverse, Coin/Token Development, and more. I have worked on coding and business start-up projects related to blockchains and crypto-assets/coins. We have gained experience covering: Airdrop contracts, Bitcoin, Blockchain, Blockchain Explorer, BTC, consensus, cryptocurrency, custom sale contracts, dApp, DeFi, Encryption, SPL tokens, BEP Tokens, ERC20, ERC223, ERC721, ERC865, Escrow contracts, ETH, Ethereum, Exchanges, Fintech, Forks, Gasless contracts, Hyperledger, Litecoin, Metamask, Mining, NFTs, Node Setup, Ripple, Wallet APIs, Smart Contracts, Solidity, Staking Contracts, Stellar, Swapping contracts, Trading bots, Tokens, Tron, TronLink integration, TronWeb, VeChain, wallets, and web3. My Expertise : • Web3 • Blockchain: BTC, EVM, Ethereum, Binance Smart Chain, Solana, Polygon, Stellar • Language: Solidity, Rust, GoLang, JavaScript, NodeJS, React.JS, Web3.JS, NextJS, RestAPI Completed Works: • Custom Blockchain: dexit.network • NFT Auction Place: absolut.com/en/art-of-togetherness • Solana-Based Poker Game: app.solempoker.io/home • Blockchain P2P Game: polarwin.net/#/ • Pixaleted NFT Project: thiccfrens.com/ • Dynamic NFT Project: knowlytes.com/ • NFT MARKETPLACE: moonsea.io • NFT PROJECT: moonboxes.io • NFT PROJECT: halflings.art • NFT PROJECT: thecartelgenesiscollection.com • NFT PROJECT: incasnft.com • NFT PROJECT: planetnft.ai • TOKEN: eaglenetwork.app • dApp: incomatrix.io Let's schedule a quick call to discuss your project in detail.

Hello, I'm Pradyumna Bang. I'm a Software Developer and I've previously worked with Python (Django), Javascript (Angular) and Go. I've created and deployed complex web applications and backend for mobile apps that have served 5-10k concurrent users. I'm experienced with intermediate DevOps needed to deploy and scale your application. Most notably, I've created backend for mobile applications OASIS 2019, BOSM 2019 which are available on Play Store. I had also done payment gateway integration in these apps which processed over $1,00,000 in a week without any hiccups. I was also selected in Google Summer of Code, 2019 under aegis of Open BioInformatics Foundation wherein I developed a Blockchain based open source scientific journal using Hyperledger Composer, Django and Angular. In my free time, I like to play Table Tennis and Chess. I look forward to working with you and solving your problems. I view quality as a most important component of my job and I'll ensure that your queries are well addressed. Thank You

Over the past 21+ years I have worked across early web systems, enterprise software, blockchain platforms, and AI. These days I spend most of my time helping founders and product teams figure out what they actually need to build, and then building it with them. I enjoy making complex technology feel straightforward. That is something clients come back for. I have spent 10+ years deep in blockchain and the last few fully focused on AI. I can connect those two worlds in ways most developers cannot. Clients tell me they appreciate that I do not just execute tasks. I ask questions, flag things that have not been considered yet, and keep the bigger picture in view throughout the project. ARTIFICIAL INTELLIGENCE AND GENERATIVE AI • AI Agents and Multi-Agent Systems using LangGraph, CrewAI, and AutoGen for task automation, research, and business process orchestration • RAG pipelines and enterprise knowledge platforms using Pinecone, Weaviate, Qdrant, and ChromaDB • LLM integration across OpenAI, Claude, Gemini, and open-source models into real business workflows • MCP, prompt engineering, context management, and agentic workflow architecture • AI-powered trading platforms with ML signal generation, backtesting, risk management, and live execution • NLP, sentiment analysis, OCR, document intelligence, and intelligent workflow automation • Computer Vision for object detection, video analytics, behavioral analysis, and real-time event detection • Model deployment, inference optimization, evaluation frameworks, and production AI infrastructure • Backend systems for AI using FastAPI, Flask, Django, GoLang, and Rust BLOCKCHAIN AND WEB3 • 10+ years across Ethereum, Solana, Polygon, BSC, Tron, Flow, Hyperledger Fabric, Stellar, TON, Bittensor, and Aptos • End-to-end Web3 platforms including DeFi protocols, NFT marketplaces, custodial and non-custodial wallets, DEXs, and dApps • Smart contracts in Solidity, Rust, and Cadence covering ERC-20, ERC-721, ERC-1155, security reviews, and audits • Token launches including ICO, IDO, and IEO ecosystems, tokenomics design, and exchange integrations • Whitepapers, governance models, and go-to-market strategy for public, private, and consortium networks • Layer 2 scaling, cross-chain bridges, and gas optimization • Full project lifecycle from architecture and security design through to production delivery PROJECT HIGHLIGHTS • Built a multi-agent RAG system for an enterprise client processing 1M+ internal documents, reducing research time by 70 percent • Delivered an LLM-powered support agent using OpenAI and LangGraph handling 10,000+ queries per month with over 90 percent deflection rate • Architected an AI algorithmic trading platform with ML signal generation and live multi-exchange execution • Built an automated crypto trading bot running across Binance, Bybit, and OKX with real-time risk management • Designed and deployed a DeFi lending protocol on Ethereum with 5M+ TVL including liquidation engine and governance • Delivered a supply chain traceability platform on Hyperledger Fabric tracking 500,000+ assets annually • Led end-to-end delivery of multiple NFT marketplace platforms with minting, auction, royalty, and secondary market features • Built a real-time Computer Vision productivity monitoring system deployed across 500+ workstations • Delivered an OCR and NLP document processing pipeline that reduced manual data entry by 85 percent for an insurance client INDUSTRIES SERVED FinTech and Trading | DeFi and Crypto | Enterprise SaaS | Healthcare and MedTech | Supply Chain | Real Estate | E-Commerce | Legal and Compliance | Media Platforms HOW I WORK • I ask a lot of questions upfront, not to slow things down, but because the right questions save weeks later • I am easy to talk to, even on technical topics. Non-technical founders tell me I make things click for them • You will always know where the project stands. I do not go quiet and reappear with a finished build • I have worked with clients across the US, Europe, the Middle East, and Asia. Async communication is second nature to me CORE TECH STACK AI and ML: Python, LangChain, LangGraph, CrewAI, AutoGen, OpenAI, Claude, Gemini, HuggingFace, Pinecone, Weaviate, Qdrant, ChromaDB, FastAPI, Flask, Django Blockchain: Solidity, Rust, Cadence, Web3.js, Ethers.js, Hardhat, Foundry, Anchor, Truffle Backend and Infrastructure: GoLang, Node.js, .NET, Docker, Kubernetes, AWS, GCP, Azure Frontend: React, Next.js, TypeScript If you are not sure exactly what you need yet, that is fine. That is usually where the best conversations start. Send me a message and we will figure it out together.

I'm 𝐈𝐛𝐫𝐚𝐡𝐢𝐦, 𝐚 𝐟𝐮𝐥𝐥-𝐬𝐭𝐚𝐜𝐤 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐰𝐢𝐭𝐡 10+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 turning complex ideas into products that founders are genuinely proud of. I have worked with many startups, growing teams, and enterprise-level organizations across 30+ industries and I bring the same focus to every project: ship something that actually works, looks great, and holds up under real-world pressure. I take an 𝐀𝐈-𝐟𝐢𝐫𝐬𝐭 𝐚𝐩𝐩𝐫𝐨𝐚𝐜𝐡 𝐭𝐨 𝐞𝐯𝐞𝐫𝐲𝐭𝐡𝐢𝐧𝐠 𝐈 𝐛𝐮𝐢𝐥𝐝. That means smarter architecture, faster development cycles, and a final product that's positioned to grow with your business not one you'll need to rebuild in months or years! Here's what I can build for you: Whether you need a cross-platform mobile app in 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐨𝐫 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞, a full-stack SaaS platform using 𝐌𝐄𝐀𝐍, 𝐌𝐄𝐑𝐍, 𝐏𝐲𝐭𝐡𝐨𝐧, 𝐉𝐚𝐯𝐚, 𝐆𝐨𝐋𝐚𝐧𝐠, a high-converting 𝐒𝐡𝐨𝐩𝐢𝐟𝐲, 𝐖𝐨𝐫𝐝𝐩𝐫𝐞𝐬𝐬, 𝐨𝐫 𝐖𝐞𝐛𝐟𝐥𝐨𝐰 store, or a custom marketplace with complex backend logic I've built it, across industries like accounting, fintech, telehealth, EdTech, fitness, food delivery, real estate, music, B2B SaaS, beauty, social networking, and more. 𝐖𝐡𝐚𝐭 𝐦𝐚𝐤𝐞𝐬 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐦𝐞 𝐝𝐢𝐟𝐟𝐞𝐫𝐞𝐧𝐭: Most clients come to me frustrated with vague timelines, poor communication, or a half-finished product from someone who disappeared. That's not how I work. You get clear scoping from day one, honest pushback when something's the wrong call, sprint-based delivery with real milestones, and a developer who's fully invested in seeing your product succeed not just closing the contract. I ask the right questions early so you don't waste budget later. And I communicate like a partner, not a vendor. I genuinely love what I do, and that shows in the work. There's nothing better than handing a client something they're excited to launch! 🎁 𝐒𝐭𝐫𝐚𝐭𝐞𝐠𝐲 𝐂𝐚𝐥𝐥 + 𝐕𝐢𝐬𝐮𝐚𝐥 𝐌𝐨𝐜𝐤 (𝐅𝐫𝐞𝐞) If it helps, I can start with a quick strategy call to align on scope and priorities and able to provide a simple homepage section mockup or one key app screen to help you visualize direction before you commit! Lets connect.

👋 Hi, I'm Surajit Mitra – Full Stack Consultant | AI & Cloud Strategist | Your Direct Tech Partner For nearly two decades, I’ve been immersed in building high-impact digital solutions, not just writing code, but helping people turn their visions into scalable, real-world products. Whether it’s developing AI-driven platforms, architecting IoT ecosystems, building smart dashboards with Blockchain integration, or launching customer-facing mobile apps, I work directly with founders, CTOs, and business leaders to drive results. And when needed, I bring in my trusted team to help scale delivery, without ever losing the personal connection. 🌍 I Travel Frequently to Meet Clients - Because Tech is Personal Every 1–2 months, I visit countries onsite to sit across the table, understand what keeps you up at night, and figure out how tech can drive your business forward. I believe face-to-face conversations build clarity, trust, and momentum, and many of my strongest partnerships have started that way. Upwork remains my go-to platform to engage with visionaries worldwide — from startups to scale-ups and enterprise-level clients. 💡 What I Bring to the Table: ✅Full Stack Development – From intuitive frontend interfaces to powerful backend architecture ✅AI & Machine Learning – Integrating intelligent features, predictive analytics, and automation ✅IoT Development – Building connected applications and real-time device integrations ✅Blockchain – Smart contracts, data immutability, decentralized app logic ✅SaaS, PaaS, and Cloud-Native Platforms – Scalable, secure, and future-ready ✅Mobile App Development – Native, Hybrid (React Native, Flutter), deployed across industries ✅Custom APIs, DevOps, and CI/CD – Performance-focused infrastructure for rapid deployment 💻 Technologies I Work With 👉Frontend: React.js, Vue.js, HTML5, CSS3, Bootstrap, Next.js, Tailwind, Blade, jQuery 👉Backend: Node.js, Python, Django, Flask, MERN, Nuxt.js, REST & GraphQL APIs 👉Mobile: React Native, Flutter, Swift (iOS), Ionic 👉AI & ML Integration: OpenAI (ChatGPT), TensorFlow, Python (ML workflows), predictive models, chatbot development, automation with Zapier & Make 👉IoT: Sensor data capture, MQTT protocols, device integration, dashboard analytics, mobile + hardware sync 👉Blockchain: Smart contract development (Solidity), Ethereum, Hyperledger, private chains, wallet integration 👉Cloud & DevOps: AWS (EC2, S3, Lambda, CloudFront), Azure, Docker, Kubernetes, CI/CD, Heroku 👉Databases: MySQL, PostgreSQL, Supabase, Vector DB, MongoDB, Firebase, Redis 🧠 My Mindset: Entrepreneur Meets Engineer I’ve always thought like a founder, not just a developer. I’ve built, scaled, and managed projects across industries like Healthcare, Logistics, Fintech, Education, eCommerce, Supply Chain, Recruitment, and Real Estate. From 2012–2018, I led major mobile app development initiatives, launching feature-rich applications across multiple domains — covering everything from UI/UX, to native and hybrid app development, and store deployment. Now, I’m focused on building platforms that are intelligent, secure, and built for the future. 🚀 Why Clients Love Working With Me ✔️ Always open to meet in person — not just remote ✔️ I take time to understand your business goals — not just your tech specs ✔️ I’ve delivered projects successfully — many of them now scaled products ✔️ I use Agile (Scrum) and Waterfall, depending on what best suits your project ✔️ I bring in my handpicked team only when necessary — and always stay personally involved 📬 Let’s Connect If you're looking for a strategic tech partner who understands how to balance business, code, and emerging technology — let's have a conversation. I’m always open to exciting ideas and long-term partnerships. 👉 Drop me a message — and let’s turn your vision into something exceptional.