Azure Certified Architect, AI Innovator, and Cloud Infrastructure Expert with over two decades of experience designing, building, and scaling B2B / B2C / SaaS / IoT / Open-Source / Enterprise and Startup solutions. I bridge the gap between business vision and technical execution, leading teams and architectures from concept to production with proven results. Whether you need to migrate to Azure, integrate AI, or modernize your infrastructure, I bring hands-on expertise across architecture, DevOps, and AI engineering — with a strategic CTO mindset. 💬 Invite me to your next project for a FREE 15-minute consultation.

🚀 15+ Years Full Stack Developer | Clients: NASA, Amazon, Google, MongoDB, Deloitte, Neom 💡 Full Stack Developer expert in Web, Mobile, Blockchain, Serverless, and Cloud (AWS, Azure, Google Cloud) solutions 📱 React | React Native | Flutter | Node.js | Python | TypeScript | K8S | DeFi | NFTs – versatile Full Stack Developer toolkit 🌐 Full Stack Developer ready for any scale – from small fixes or MVPs to complex enterprise apps ✅ Flexible engagement models: hourly, fixed-price, team scaling, full-cycle delivery – adaptable Full Stack Developer services 🙋‍♂️ Full Stack Developer able to build or scale teams whenever your project demands success With over 15 years of experience as a Full Stack Developer, I’ve launched and scaled high-performance web and mobile products across fintech, blockchain, aerospace, e-commerce, and healthcare. My extensive track record as a Full Stack Developer for global brands and ambitious startups guarantees cutting-edge, reliable solutions delivered efficiently. Recent Case Studies • Fintech Wallet “Trastra”: crypto and fiat wallet with 300 000+ users, crafted with Full Stack Developer precision. • Farm Management App “Herdwatch”: trusted by 50 000 agribusinesses, engineered through a Full Stack Developer approach. • Marketplace “Bidsheet”: wholesale electronics auctions serving hundreds of thousands, architected by a Full Stack Developer mindset. Technical Skills & Specializations As a Full Stack Developer I unite frontend and backend expertise for seamless products: • Frontend: React, React Native, Flutter, TypeScript, HTML5, CSS3 • Backend: Node.js (Express.js), Python (Django, Flask), GraphQL, RESTful APIs • Blockchain & Crypto: Ethereum, Solidity, Smart Contracts, DeFi, NFTs • Cloud & DevOps: AWS, Azure, Google Cloud, Serverless (Lambda, Functions), Docker, Kubernetes, CI/CD • Databases: MongoDB, PostgreSQL, MySQL, design & optimization • Security & Compliance: PCI DSS, secure coding, infrastructure audits • Architecture: Microservices, performance, scalability, reliability Collaboration Options • Short-term projects: prototypes, quick fixes, new features, audits • Long-term engagements: continuous product evolution • Full-cycle development: requirements to maintenance • Flexible pricing: hourly or fixed-price, whatever fits • Team scaling: rapid assembly of specialists led by a Full Stack Developer My Commitment I am a Full Stack Developer dedicated to clear communication, transparency, and tangible business outcomes. Expect high-quality, maintainable, secure code with user-centric design and robust functionality. Fluent in English, I collaborate smoothly with teams worldwide. Let’s connect and discuss how this Full Stack Developer can turn your vision into reality!

I build enterprise .NET, MERN, and full-stack systems, Azure cloud architectures, and Microsoft SharePoint + Power Platform solutions that eliminate manual work - software engineer with 12+ years of experience, 7,000+ hours on Upwork, and a 100% Job Success Score. If your team runs on Excel and manual approvals, I help you automate it properly with AI-powered tools and scalable web platform architecture. Microsoft Power Platform (workflow automation) I help teams modernize operations with Microsoft Power Platform without turning it into an unmaintainable patchwork. Power Apps + Power Automate + Microsoft SharePoint + Dynamics 365: apps, workflows, and integrations that eliminate manual work. Whether you need a full app development cycle or targeted Automation for Microsoft 365, I deliver connected solutions that scale. Back-End Engineering ( .NET Core, Node ) My deep expertise lies in the .NET Core ecosystem and Node.js, where I've worked extensively with .NET Framework, ASP.NET Core, C#, Entity Framework, and Microsoft SQL Server. Key achievements: ▪️Delivered 50+ enterprise-level full-stack applications, improving business process efficiency by 35–70% through automation, optimized logic, and scalable architectures. ▪️Built 80+ RESTful and SOAP-based APIs powering real-time integrations with CRMs, ERPs, payment gateways, IoT devices, and mobile apps. ▪️Optimized 250+ SQL databases, including data warehouse architectures, increasing query performance by up to 10× and ensuring 99.9% uptime in production. ▪️Designed secure, cloud-native systems using Azure App Services, Azure Functions, Azure Event Hub, Azure Service Bus, Azure SQL, and Azure Application Insights. Front-End & Full Stack Web Application Development On the front end, I design and build modern, responsive web application interfaces using HTML5, CSS3, JavaScript, TypeScript, Bootstrap, React, Next.js, and Angular (modern MERN stack). As a frontend and full-stack engineer, I focus on performance, accessibility, and seamless back-end integration. Key achievements: ▪️Delivered 40+ full-stack and responsive web platform applications using Angular, Next.js, and React, integrated with ASP.NET Core back ends. ▪️Built 30+ MERN stack ( React, Next.js ) mobile-friendly UI experiences, improving user engagement and retention by up to 60%. ▪️Implemented UI performance tuning that reduced load times by up to 50%. ▪️Delivered full stack developer-level hybrid solutions: React, Next, or Angular front ends powered by C# / ASP.NET / MongoDB services, reducing costs and improving time-to-market for SaaS platform and web application projects. Azure Cloud, Power BI & Data Analytics I design complete Azure cloud environments and end-to-end data analyst-grade analytics systems: Azure infrastructure: ▪️Azure App Services, Azure SQL, Azure Cosmos DB (with MongoDB API compatibility) ▪️Azure Functions, Logic Apps, Service Bus, Event Hub ▪️Azure Storage, Azure Active Directory, Key Vault ▪️CI/CD pipelines with Azure DevOps and GitHub Actions ▪️AWS migrations and hybrid cloud architectures ▪️Azure Data Factory pipelines for ETL and data warehouse integration Power BI | Looker Studio & dashboard analytics: ▪️30+ automated dashboard solutions with KPI Dashboards for operations, finance, and logistics ▪️Data analyst-ready models integrating Azure SQL, Azure Data Factory, and Azure Data Lake ▪️Report automation replacing manual Excel and Tableau-style workflows with live Power BI dashboards ▪️Looker Studio integration for clients on Google ecosystem alongside Azure stacks ▪️Data visualization layers connecting data warehouse, Azure SQL, MongoDB, and operational databases into unified KPI Dashboards ▪️AI-Powered Solutions & Modern App Development I integrate AI-powered capabilities into enterprise workflows: ▪️Chatbot development using Azure Bot Service, OpenAI API, and custom NLP pipelines for customer support, internal helpdesks, and ERP assistants ▪️AI-powered document processing and classification integrated with Microsoft SharePoint Power Automate, MERN stack ▪️MVP development for SaaS platform products: from concept to deployed full-stack web application in weeks ▪️Tool development for automation, monitoring, and reporting, replacing manual analyst work with intelligent pipelines 💡Business Impact My work is focused on measurable outcomes, not just code: ▪️+40% e-commerce sales through performance optimization and React / Next.j checkout redesign ▪️25% lower infrastructure costs for a SaaS full-stack platform after migrating to microservices using .NET Core + Azure ▪️Reduced manual reporting time by 80% via automated Power BI, Looker Studio + Azure Data Factory pipelines ▪️Delivered Automation System solutions cutting manual data entry by 60% across logistics and healthcare clients I ensure your systems are future-ready, secure, and efficient, so "INVITE" me for your job!

💡 Elevate Your Business: Greetings! I'm Pritam Saha, your go-to IT professional with over 12 years of immersive experience. If you're ready to take your business to new heights, I bring a blend of expertise, innovation, and meticulous execution to the table. 🌟 Key Strengths and How I Can Contribute to Your Success: ✅ Tailored Solutions for Your Success: I'm passionate about understanding your unique business needs and crafting customized solutions. Let's build a lasting partnership to ensure every project aligns seamlessly with your goals and objectives. ✅ IT Service Management Excellence: Specializing in ITIL, I ensure seamless service delivery and optimization. Proficient in advanced service desk tools and 24*7 remote support, ensuring uninterrupted operations. ✅ Azure Cloud Mastery: As a Microsoft Certified Azure Solutions Architect Expert and DevOps Engineer Expert, I bring proficiency in Azure's full spectrum—compute, networking, storage, and security. Let's maximize the cloud's potential for your business. ✅ DevOps & Automation Magic: Experience strategic DevOps expertise and Azure DevOps mastery, bringing efficiency and precision through CI/CD pipeline automation and Infrastructure as Code (IaC) with Terraform. ✅ Microsoft 365 Authority: Streamline workflows and fortify your digital infrastructure with my expertise in Microsoft 365, covering deployment, governance, security, and compliance. ✅ Powerful Collaboration with Microsoft Power Platform: I excel in harnessing the robust capabilities of the Microsoft Power Platform to foster powerful collaboration within organizations. My proficiency extends to Power BI, Power Apps, Power Automate, and Power Virtual Agents. ✅ Holistic Technology Stack: From containerization (Docker, Kubernetes) to networking design, virtualization technologies, and information security best practices, I offer a comprehensive skill set to tackle your IT challenges. 🌐 Certifications: 🌐 ITIL® Foundation Certificate in IT Service Management 🌐 Microsoft Certified: Azure Solutions Architect Expert 🌐 Microsoft Certified: DevOps Engineer Expert 🌐 Microsoft Certified: Azure Administrator Associate 🌐 Microsoft Certified Solutions Associate: Windows Server 2016 🌐 Red Hat Certified Engineer 🌐 Red Hat Certified System Administrator 🌐 Fortinet Certified: NSE 3 Network Security Associate 🤝 Why Choose Me: ✨ Global Experience, Local Impact: With over 11 years of global project delivery, I showcase adaptability and a deep understanding of diverse business environments. ✨ Results-Driven Collaboration: Your success is my priority. I approach challenges proactively, offering sustainable solutions that lead to tangible results. ✨ Delivery Excellence, Every Time: Count on me for timely, successful delivery of impactful projects, reflecting unwavering commitment to excellence and efficiency. 📈 Ready to embark on a journey of innovation and success? I'm thrilled about the possibility of collaborating with you on Upwork. Please reach out, and let's discuss how I can contribute to the success of your business! Best Regards, Pritam Saha

🏆 Top Rated Plus Data Scientist | Microsoft Certified Azure AI Expert 💯 Job Success Score | ⏱️ 3100+ Hours on Upwork | 🤝 100+ Happy Clients 📊 10+ Years of Experience in Data Science, Machine Learning, AI, GenAI & Cloud (Azure) 👋 Hello! I’m Rajib Kumar De, a Microsoft-certified Azure Data Scientist & AI Engineer with a Master’s degree in Statistics and 10+ years of hands-on experience delivering production-grade AI, ML, and GenAI solutions for global clients. I specialize in end-to-end AI systems - from data exploration and modeling to MLOps, LLM/RAG pipelines, and Azure AI Agent architectures - with a strong research-driven mindset across both supervised and unsupervised learning. If you’re looking for someone who combines statistical depth 📐, engineering rigor ⚙️, and cloud-scale execution ☁️, you’re in the right place. 🔍 What I Do Best ✔️ Advanced Analytics & Predictive Modeling (Python / R) ✔️ Machine Learning & Deep Learning (XGBoost, LightGBM, TensorFlow) ✔️ NLP, LLMs, RAG & GenAI Applications ✔️ Azure Machine Learning, Azure AI Foundry & Agentic AI ✔️ End-to-End MLOps (MLflow, CI/CD, Model Monitoring) ✔️ Microsoft Fabric (Data Science, Data Agent, OneLake) ✔️ Databricks ML, AutoML & Scalable Pipelines ✔️ Business Insights, Experimentation & PoC Delivery 🚀 Services I Offer ✅ End-to-End ML Projects (Exploration ➝ Training ➝ Deployment) ✅ Azure AI & MLOps Pipeline Design ✅ LLM / RAG / Azure OpenAI Integrations ✅ Multi-Agent AI Systems (Azure AI Agents) ✅ Model Optimization, Interpretability & Drift Handling ✅ AI-Powered Chatbots & “Chat with Your Data” Solutions ✅ Power BI Dashboards & Executive Analytics ✅ PoC → Production-Ready AI Solutions 🧠 Tools & Technologies Languages: Python, R, SQL, PySpark Platforms: Microsoft Azure, Azure ML, Databricks, Microsoft Fabric, Azure AI Foundry GenAI & NLP: Azure OpenAI, Hugging Face, RAG, PromptFlow MLOps: MLflow, Azure DevOps, CI/CD, Databricks Workflows, DLT BI & Analytics: Power BI, Excel APIs & Apps: FastAPI, Flask, Azure Functions 🎓 Certifications 🏅 Microsoft Certified: Azure Data Scientist Associate (DP-100) 🏅 Microsoft Certified: Azure AI Engineer Associate (AI-102) 🏅 Microsoft Certified: Azure AI Fundamentals (AI-900) 🏅 Microsoft Professional Program – Data Science 🎯 Why Clients Choose Me ✨ Top Rated Plus Freelancer with long-term client relationships ✨ Strong research + production mindset (not just experiments) ✨ Enterprise-grade Azure AI experience ✨ Clear communication & on-time delivery ⏱️ ✨ I only accept projects I’m confident I can deliver within scope, time & budget ✨ Backed by an in-house team for scalable delivery when needed 📈 Keywords for Discovery: Data Scientist | Azure Data Scientist | Azure Machine Learning | Azure AI Engineer | Microsoft Fabric (DS) | MLOps | R Programming | Python | NLP | AI Consultant | Azure ML | Predictive Analytics | LLM | RAG | Databricks | ML Engineer | Power BI | Azure AI Foundry | CI/CD | MLflow | Data Analytics | Cloud ML | Databricks (ML) | Azure AI Foundry | Azure AI Agents| Azure OpenAI Service | Microsoft Foundry | Copilot Studio | Databricks Genie 📩 Let’s discuss your project. I’m available 24×7, responsive, and committed to delivering high-impact, production-ready AI solutions that create real business value.

About Us = = = = At ALGO, we design and develop systems, platforms, and automation powered by AI and emerging technologies. We integrate AI agents, software, data, and infrastructure to turn complex use cases into real, scalable, production-ready solutions. What We Do = = = = We build solutions in: AI, agents, platforms, systems, and automation, along with Blockchain, IoT, Immersive Technologies, Robotics, Game Development, Cybersecurity, Digital Twins, and Quant Engineering. Our focus is clear: moving from isolated experiments to integrated systems that generate real business impact. Why ALGO = = = = ALGO combines advanced engineering, expertise in emerging technologies, and strong execution capabilities to help companies design, develop, and scale complex technology solutions. Let’s build what matters = = = = If you’re looking to turn AI or emerging technologies into real solutions, ALGO can help.

I build AI-powered products and full-stack systems for businesses worldwide. Production-ready. On time. Every time. 🏆 ▪️ Full Stack Development: Python, Django, FastAPI, React, Next.js, Node.js, Nest.js, TypeScript ▪️ AI Developer & LLM Integration: Claude API, OpenAI API, RAG Pipelines, AI Chatbots, Multi-Agent Systems ▪️ Python Developer: Django, FastAPI, REST API, Celery, PostgreSQL, Redis ▪️ React Developer: Next.js, React Native, TypeScript, SaaS Dashboards, Web Applications ▪️ Node.js Developer: Nest.js, Express, TypeScript, GraphQL, WebSockets, Microservices ▪️ Enterprise Software Development: FinTech Platforms, HealthTech, HIPAA-Compliant Systems, Government ▪️ Cloud & DevOps: AWS, Azure, Docker, CI/CD Pipelines, GitHub Actions, Infrastructure as Code ▪️ AI Automation: Document Processing, Knowledge Bases, Agentic Workflows, Chatbot Development Clients: Audi · eToro · California Department of Justice · Qonto (European FinTech, $5B valuation) Official Anthropic Technology Partner · Inc. 5000 · Forbes Technology Council 🥇 200+ projects shipped · 0 missed deadlines · 100% estimate accuracy ✔️ AI DEVELOPER & LLM INTEGRATION I design and ship AI-powered products built on Claude (Anthropic) and OpenAI APIs. As an official Anthropic Technology Partner, I have deep hands-on expertise in LLM application architecture for enterprise use cases. What I build: AI chatbots and conversational assistants, RAG (Retrieval-Augmented Generation) systems, multi-agent workflows, document processing automation, knowledge base platforms, AI-powered search, recommendation engines, and LLM integration into existing products via API layer. Stack: Python, FastAPI, LangChain, LlamaIndex, Claude API, OpenAI API, Pinecone, Chroma, Weaviate, Redis, PostgreSQL, AWS Lambda, Docker. Every AI product is production-ready — with proper context management, guardrails, cost optimization, error handling, and monitoring. Not a demo. Not a prototype. Shipped software. ✔️FULL STACK DEVELOPER — PYTHON · REACT · NODE.JS 12 years building web applications, SaaS platforms, and enterprise systems from scratch to production. I own the full stack: architecture, backend, frontend, database, deployment. Backend: Python (Django, FastAPI, Flask), Node.js (Nest.js, Express), REST API, GraphQL, WebSockets, async task queues (Celery, Bull), JWT and OAuth2 authentication, role-based access control. Frontend: React, Next.js, React Native, TypeScript, Tailwind CSS, Redux, SWR. Responsive, accessible, performant. Component architectures that scale — not code that breaks when you add the third developer. Database & Infrastructure: PostgreSQL, MySQL, MongoDB, Redis, Elasticsearch. AWS (EC2, RDS, S3, Lambda, CloudFront, ECS), Azure, Docker, Kubernetes, GitHub Actions, GitLab CI. Infrastructure as Code (Terraform, AWS CDK). ✔️ ENTERPRISE SOFTWARE — FINTECH · HEALTHTECH · GOVERNMENT I build mission-critical systems for regulated industries where reliability, security, and compliance are non-negotiable. FinTech: payment processing systems, transaction monitoring, compliance automation, fraud detection, financial reporting dashboards, multi-currency platforms, Stripe and banking API integrations. Reference: Qonto — European neobank unicorn at $5B valuation. HealthTech: HIPAA-aware platforms, patient data management systems, clinical workflow automation, EHR and EMR integrations, telemedicine infrastructure, secure document handling. Reference: Modern Animal, Truveris, Prounitas. Government & Legal: audit-trail systems, secure document processing, role-based access control, decision logging, compliance reporting. Reference: California Department of Justice. ✔️ EDTECH PLATFORMS Student data systems, LMS infrastructure, analytical dashboards, compliance and security, user progress tracking, video delivery, assessment engines, and multi-tenant SaaS architecture. EdTech is my deepest vertical — more delivery experience in this space than almost any developer on this platform. ✔️ TEAM AUGMENTATION Need senior developers who plug into your product and deliver from week one, without the overhead of sourcing and onboarding? I source, vet, and lead the right engineers for your stack and timeline. Python developers, React developers, Node.js developers, AI engineers — all from a pre-vetted pool of top 3% talent. ✔️ PROJECT RESCUE Half-built product? Vibe-coded MVP that needs finishing? App that's live but has performance issues, security vulnerabilities, or can't scale? I take ownership, audit the codebase, and ship. Performance optimization, security hardening, technical debt reduction, production-grade refactoring — all part of what I do. ✔️ HOW I WORK Every engagement runs through a 36-point Quality Standards framework — a proprietary delivery process built over 200+ projects. Accurate estimates. Transparent tracking. On-time delivery. No surprises.

I build production-ready AI solutions that streamline business operations, automate workflows and improve decision-making. My focus is on delivering scalable AI systems that businesses use every day. I've helped businesses across Healthcare, FinTech, Legal, SaaS, Hospitality, E-commerce, Manufacturing, Retail, Insurance, Logistics, Real Estate, Enterprise Software and Blockchain/Web3 integrate AI into their products and operations. Recent AI Solutions 🧠 Multi-Agent AI Platforms Build intelligent AI agents that collaborate to automate complex workflows and business operations. 📄 AI Document Intelligence & OCR Extract, classify, and analyze data from documents using advanced OCR and AI-powered automation. 🤖 Enterprise RAG Knowledge Assistants Develop AI assistants that deliver accurate, context-aware answers from your organization's knowledge base. 🎙️ Voice AI & Conversational Agents Create natural voice and chat experiences with AI-powered assistants for customer support and automation. 📈 AI Sales, CRM & Marketing Automation Automate lead generation, customer engagement, and marketing workflows with intelligent AI solutions. ⚕️ Healthcare AI Solutions Build secure AI applications for medical workflows, patient engagement, diagnostics, and healthcare automation. ⛓️ Blockchain & Web3 Applications Develop secure decentralized applications, smart contracts, and Web3 solutions across EVM-compatible networks. Industries I Serve 🏥 Healthcare & Life Sciences – AI assistants, OCR, patient engagement, medical document processing, scheduling and HIPAA-conscious workflows. ⚖️ Legal & RegTech – AI legal assistants, contract analysis, document automation, multilingual platforms and knowledge management. 🚀 Enterprise SaaS – Multi-tenant AI platforms, Agentic AI, RAG systems, workflow automation, CRM integrations and internal AI assistants. 🛍️ E-commerce, Retail & Hospitality – AI shopping assistants, Voice AI, customer support, reservations, marketing automation and conversational commerce. 🏭 Manufacturing, Logistics & Real Estate – Workflow automation, document intelligence, computer vision, scheduling, inventory and operational AI. ⛓️ Blockchain & Web3 – Smart contracts, crypto payment integrations, wallet connectivity, tokenized workflows and AI-powered Web3 applications. 💰 FinTech & Insurance – Financial document intelligence, payment automation, compliance workflows, AI assistants and claims automation. Core Technologies AI & LLMs: OpenAI, Claude, Gemini, LangChain, LangGraph, LlamaIndex, CrewAI, AutoGen, Google ADK, AWS Bedrock, MCP Voice AI: OpenAI Realtime API, ElevenLabs, Whisper, Retell AI, Twilio, Vapi Automation: n8n, Make, Zapier, GitHub Actions OCR & RAG: Pinecone, Weaviate, Qdrant, ChromaDB, FAISS, AWS Textract, Google Document AI, Azure Document Intelligence Backend: Python, FastAPI, Django, Node js, NestJS, PostgreSQL, MongoDB, Docker, Kubernetes Frontend: React, Next js, TypeScript Cloud: AWS, Azure, Google Cloud Blockchain: Solidity, Ethereum, Web3.js, Ethers.js, Smart Contracts I Can Help You Build ✅ AI Agents & Multi-Agent Systems ✅ Enterprise RAG Platforms ✅ Voice AI Applications ✅ AI SaaS Products ✅ Workflow Automation ✅ OCR & Intelligent Document Processing ✅ AI CRM & Sales Automation ✅ Custom LLM Applications ✅ AI + Blockchain Solutions Why Clients Hire Me ✔ Production-focused AI development ✔ Scalable software architecture ✔ Strong engineering + AI expertise ✔ Clean, maintainable code ✔ Business-focused solutions with measurable ROI If you're looking to build an AI-powered product, automate business operations, deploy intelligent agents, or integrate LLMs into your existing platform, I'd be happy to help bring your vision to production.

I built the system UN IFAD uses to track $300M+ in agricultural supply chain value. It won the 2024 World Future Award. Before that, blockchain infrastructure for the DHS Silicon Valley Innovation Program, and CasperSwap DEX, audited by Quantstamp and Halborn. ⚙️ 𝗔𝗜 𝗦𝗬𝗦𝗧𝗘𝗠𝗦 Most AI and blockchain projects fail at the seam between the two. One developer handles AI, another handles blockchain, and nobody owns where they connect. I own the full architecture. On the AI side, I build RAG pipelines, multi-agent systems using LangGraph and CrewAI, LLM orchestration layers, voice AI, and agentic workflow automation using n8n. I have shipped production systems with LangChain, pgvector, Pinecone, Weaviate, OpenAI, and Anthropic SDK. One of them is an AI-powered legal intake system running on WhatsApp via Meta Cloud API and Twilio Voice, built with Claude and Llama 3.3 70B, handling real client conversations at scale. I also build custom AI chatbots, conversational AI systems, AI calling agents, and AI-powered SaaS platforms for healthcare, legal, and enterprise clients, including EHR/EMR integration and appointment booking automation. 🔗 𝗕𝗟𝗢𝗖𝗞𝗖𝗛𝗔𝗜𝗡 𝗦𝗬𝗦𝗧𝗘𝗠𝗦 On the blockchain side, I write smart contracts in Solidity and Rust, deploy across Ethereum, Solana, XRP Ledger, and Casper, and build on Layer 2 networks and Hyperledger Fabric. I have delivered DeFi protocols, DAO governance frameworks, RWA tokenization platforms, NFT development, crypto wallet development, prediction market platforms, and MEV systems. I work with Foundry, Hardhat, Ethers.js, Wagmi, Slither, and The Graph. My smart contract work has been audited by Quantstamp and Halborn. 🛡️ 𝗖𝗢𝗠𝗣𝗟𝗜𝗔𝗡𝗖𝗘 & 𝗗𝗘𝗣𝗟𝗢𝗬𝗠𝗘𝗡𝗧 I also build AI agents and agentic workflow systems that replace manual business processes, API integrations, prompt engineering pipelines, semantic search, and vector database infrastructure. For teams that need on-premise LLM deployment, I use Ollama. For cloud, I deploy on AWS, GCP, and Azure with Docker and CI/CD pipelines. Frontend work is React, Next.js, and TypeScript with FastAPI and NestJS on the backend. Where I work best is at the intersection of AI automation and blockchain verification, inside compliance frameworks including HIPAA, SOC 2, GDPR, and ZATCA. If AI makes the decision, blockchain proves it happened. That is the kind of system regulated industries actually need. Before any engagement I do one scoping call. I will tell you exactly what to build, what not to build, and why. If blockchain or AI does not belong in your project, I will say so. Message me with two lines about your project. I will tell you within 24 hours whether I can help, and how. 🔑 𝗦𝗞𝗜𝗟𝗟𝗦 & 𝗧𝗘𝗖𝗛𝗡𝗢𝗟𝗢𝗚𝗜𝗘𝗦 Claude Code, Gemini, Python, Node.js, MCP, Supabase, GitHub Copilot, Cursor, Lovable, Agentic AI, AI Coding Workflow, LLM Integration, Business Process Automation, Telegram Bot Development, Vibe Coding, SaaS Development, Chatbot Development, Production Hardening, Deployment Pipeline, Prototype, AI Operating System, Machine Learning, Layer 2 Development, TON Blockchain, Smart Contract Audit, Blockchain Architect, Web3 Development, MEV Bot, Tokenomics, Testing, AI Full-Stack, AI Systems Architect, Automation Architect, Data Science, Product Engineer, TensorFlow, PyTorch, Scikit-Learn, Cloud Deployment, AI-Generated Code, CV, Real-Time Conversational Systems, Product Development, MVP, AI App Development, Top 1% AI Engineer, Automatic Speech Recognition, Smart Contract Engineer, ERC20, Asset Management System, Solidity Smart Contract Security, Prediction Based Market Platform, Crypto Sniping Bot, Uniswap V2/V3, PancakeSwap, Crypto DeFi Expert, Wallet Intelligence Monitoring, Advanced LMS, Tachograph Compliance Engine, Algorithm Development, Regulatory Compliance, Fractional AI Architect, Applied AI Engineer, Full-Stack SaaS Developer, AI Personal Operating System Developer, AI Solutions Architect, Healthcare SaaS Platform, Agentic AI Architect, Agent Enterprise Ecosystem, Pathwaize Intelligence, Complex System Rebuilt, AI Voice Automation, AI Infrastructure Engineer, LLMOps Engineer, Lead Cryptography & Systems Architect, Multi-Model Workflow, Behavior Analysis & Monitoring Expert, Secure HIPAA Compliant, OpenAI RAG Platform, AI Revenue Systems Builder, Healthcare AI Security Expert, Machine Learning Engineer, AI-Native Software Engineer, AI Pricing Bot Developer, Custom SaaS Platform Development, Vibe Coding Developer, AI Fuel Intelligence, Senior Product Owner/Manager, Startup GenAI SaaS, Healthcare AI Integration Engineer, AI Model Integration, Healthcare Appointment Booking Automation, Healthcare Systems, Solidity contract architecture

Enterprise cloud migrations fail for three reasons: downtime, security gaps, and cost overruns. I eliminate all three. I'm Seema — an Azure Cloud Architect with 10+ years specializing in complex on-premises to Azure migrations, enterprise endpoint modernization, and Microsoft 365 security transformation. I've successfully migrated 50+ organizations across healthcare, finance, and technology — delivering 99.9% uptime during high-risk cutovers and reducing infrastructure costs by up to 30%. What makes my approach different: I approach every migration with both an architect's eye for risk and a CFO's eye for cost. You get a delivery partner who can justify the investment to your finance team and execute it without surprises. What I deliver: 1. Azure Migration & Architecture Complex on-prem → Azure migrations with zero-downtime planning, secure landing zones aligned to enterprise standards, hybrid identity design, and measurable cost optimization from day one. 2. Endpoint Modernization (Intune & SCCM) Full transition from legacy device management to modern cloud-native control — Windows Autopilot, zero-touch provisioning, security baselines, compliance policies, and automated patch cycles reduced from weeks to hours. 3. Microsoft 365 & Zero Trust Security Azure AD / Entra ID architecture, Conditional Access policies, Zero Trust implementation, and secure M365 migrations covering Exchange, SharePoint, and OneDrive. 4. Infrastructure Automation PowerShell-driven automation, Infrastructure as Code (DSC), and CI/CD pipelines for repeatable, auditable deployments. Before we start any major project, I offer a structured pre-migration assessment — reviewing your current infrastructure, identifying security gaps, and delivering a clear migration or modernization plan. This protects you from costly surprises mid-project. I also offer paid strategic consultation sessions for organizations that need expert input before committing to a full engagement. If you're planning a cloud migration, infrastructure upgrade, or security modernization — share your current setup and I'll outline the right approach before we begin.