I'm a Cloud & DevOps Engineer with hands on experience in designing, deploying and maintaining secure, scalable cloud environments. With deep expertise in Microsoft Azure and experience across AWS environments, I build modern cloud systems that are reliable, fast and cost efficient. From CI/CD pipelines to full infrastructure automation, I focus on performance, security and scalability. My experience includes Azure DevOps, CI/CD automation, Azure Functions, App Services, Azure Virtual Desktop (AVD), Azure SQL, identity management, cloud migrations, infrastructure troubleshooting and deployment optimization. My Services Include: -Cloud Infrastructure Design & Deployment -Azure & AWS Cloud Solutions -Azure DevOps & CI/CD Pipeline Implementation -GitHub Actions & Deployment Automation -Azure App Services & Function Apps -Azure Virtual Desktop (AVD) -Virtual Machines & Cloud Hosting -Azure SQL Database Configuration & Troubleshooting -Identity & Access Management (Azure AD / Entra ID) -OIDC, OAuth & Authentication Solutions -API Deployment & Integration -Cloud Migration & Environment Modernization -Infrastructure Monitoring, Optimization & Support -Cloud Security & Performance Improvements Cloud & DevOps Expertise: I help businesses design, deploy, automate and optimize cloud environments across Microsoft Azure and AWS. Whether you're launching a new application, migrating existing workloads, improving deployment processes or troubleshooting cloud infrastructure, I focus on delivering secure, scalable and reliable solutions tailored to business needs. My experience includes cloud architecture, infrastructure management, deployment automation, application hosting, identity management and ongoing cloud operations support. DevOps & Automation: Modern businesses require efficient and reliable deployment processes. I work with Azure DevOps, GitHub Actions, CI/CD pipelines, release workflows and deployment automation to streamline software delivery and reduce operational overhead. From setting up new pipelines to improving existing DevOps processes, I help organizations increase deployment reliability while maintaining security and performance standards. Cloud Infrastructure & Platform Services: I have hands on experience working with cloud hosted applications, virtual machines, managed services, databases, application deployments and cloud networking components. Key areas include: -Azure App Services -Azure Functions -Azure Virtual Desktop (AVD) -Azure SQL Database -Virtual Machines -Cloud Storage Solutions -API Hosting & Management -Infrastructure Deployment & Maintenance Identity, Security & Access Management: Security is a critical part of every cloud environment. I have experience implementing authentication and authorization solutions using Microsoft Entra ID (Azure AD), Azure AD B2C, OIDC, OAuth and modern identity management practices. My focus is on creating secure, compliant and well structured environments while maintaining a smooth user experience. Cloud Troubleshooting & Optimization: Many clients reach out when deployments fail, applications become unstable, authentication stops working or infrastructure performance declines. I regularly assist with: -CI/CD pipeline issues -Application deployment failures -Authentication and authorization problems -Azure networking and connectivity issues -Database configuration and performance troubleshooting -Infrastructure optimization and performance tuning -Production environment support Why Businesses Choose Me: -Clear and professional communication -Reliable project delivery -Strong problem solving approach -Focus on security, scalability and performance -Long term support and maintenance -Business focused cloud solutions Whether you need cloud deployment, DevOps automation, infrastructure optimization, Azure troubleshooting or ongoing cloud support, I'm ready to help deliver reliable and scalable solutions tailored to your business goals.

❌ Sorry, I don’t take small fixes or quick, one-time setups. ✅ I focus on long-term engagements, solving advanced DevOps challenges & delivering real business results, covering US, European & Australian timezones. My standard rate is $65 With 15+ years in Dev Ops, AWS DevOps & Azure DevOps, aws kubernetes, aws docker, I have designed architectures supporting 10,000+ concurrent users, reducing operational costs by 40% through automation. My 12+ years of expertise as a Senior DevOps Engineer in Kubernetes (DevOps Kubernetes / DevOps K8s), Terraform & CI/CD has enabled the deployment of 5,000+ containers daily, optimizing cloud workflows for enterprises managing petabytes of data across multi-cloud environments, including Application Release Automation, Deployment Automation & System Automation. 🌟 Certified Kubernetes Administrator (CKA) & AWS Certified Solutions Architect 💻 Proficient in DevOps Tools: AWS DevOps, Azure DevOps, Kubernetes, Docker, Jenkins, Terraform, GitLab CI/CD, AWS Glue, Sensu & Automated Monitoring. — Automated 90% of deployments with Jenkins, built 50+ apps using JavaScript & managed 100K+ daily requests on AWS, cutting costs by 30%. — Designed 100+ CI/CD pipelines, boosting delivery speed by 70% & optimized 200+ backend apps with Node.js. — Containerized 300+ apps using Docker, reducing provisioning time by 60% & provisioned 100+ environments with Terraform, cutting setup time by 80%. — Managed GCP with 500+ nodes, ensuring 99.99% uptime & improved efficiency by 70% with DevOps practices. — Optimized resource use by 40% with k8s, developed 20+ interactive apps using React, & automated 50+ microservices. — Led 50+ projects as a DevOps Engineer, automated 60% of tasks with Python, & ensured 99.99% uptime with Linux, Ubuntu, & CentOS — Managed 100+ projects with Git & automated 200+ configurations with Ansible. I specialize in aws dev ops & azure dev ops terraform workflows, enabling businesses to achieve high-performance, scalable, & secure deployments. My expertise includes automation with tools like Terraform for K8s infrastructure & devops amazon web services cloud environments, as well as advanced ci/cd processes for seamless integration & delivery, including Infrastructure Management & AlOps. With Kubernetes DevOps, I deploy containerized applications across platforms like AWS EKS, Azure AKS & GCP GKE. I also design efficient ci cd pipelines using tools such as Jenkins, GitLab CI/CD & GitHub Actions, ensuring reliable deployment with minimal downtime. In addition to infrastructure automation, I bring expertise in workflow automation, QA automation, & ML deployment. Core Competencies: As a Senior DevOps Engineer, devops Consultant, & CTO, I deliver innovative, scalable & efficient solutions for complex business challenges. ☁️ Cloud Infrastructure Design: Expertise in building robust architectures with aws devops engineer, azure devops engineer & gcp devops, integrating services like AWS RDS, AWS Big Data, AWS Cognito, & Google Cloud Platform. 🚀 CI/CD Pipelines: Proven experience designing & optimizing dev ops CI/CD workflows, including AWS CI/CD, Azure DevOps CI/CD, GitLab CI/CD, & advanced CICD pipelines. 📦 Container Orchestration: Advanced knowledge of Kubernetes devOps & Azure Kubernetes for managing scalable, secure & automated environments. 🤝 Automation Engineering: Proficient in tools like Terraform, Ansible & scripting with Python aws developer to automate workflows & infrastructure provisioning. 📊 Monitoring & Observability: Expertise in setting up monitoring tools like Sensu, Prometheus, Grafana, ELK & CloudWatch to ensure Automated Monitoring, real-time insights & performance tracking. 🔒 Security & Compliance: Skilled at implementing secure & compliant cicd pipelines, including DevOps Docker CI/CD, to protect sensitive data & ensure regulatory adherence. 🤖 Machine Learning Deployment: Hands-on experience deploying AI/ML models on AWS Lambda, GCP Terraform & Azure Machine Learning platforms. Services Offered: – Cloud architecture design & implementation on AWS Architect, Azure & GCP – CI/CD pipeline creation & optimization, including AWS CI/CD & Azure DevOps CI/CD – Infrastructure automation using Terraform, Ansible & devops kubernetes – End-to-end deployment solutions, including AWS deployment, Kubernetes Terraform & Azure DevOps automation – Secure microservices architecture migration, leveraging Docker & AWS Kubernetes – Workflow automation & QA process optimization for faster delivery cycles – Real-time monitoring & logging integration using Prometheus, Grafana & ELK stack – Support for Python AWS development, AWS RDS & AWS DynamoDB for database management ⭐⭐⭐⭐⭐ Client Testimonial: "We have been able to scale their platform by 300%, which has enabled them to onboard many customers. The team has done a remarkable job, they go beyond their duty & manage the project seamlessly." Let's connect & create a value-driven plan for your next project 👉🏻

Hello, I am Siraj a Microsoft-certified Cloud Consultant with 10+ years of experience in delivering secure, scalable, and high-performance cloud solutions. I specialize in helping businesses design, deploy, and manage their IT infrastructure using Microsoft technologies, ensuring reliability, security, and cost efficiency. 🔧 My Core Expertise: • Microsoft 365 (Exchange, SharePoint, OneDrive, Teams) • Microsoft Azure (VMs, Networking, Backup, DR) • Cloud Migration (On-premise to Azure / M365) • Intune & Endpoint Management • IT Infrastructure & System Administration • Security, Compliance & Monitoring 🚀 What I Can Do for You: ✔ Set up and manage your Microsoft 365 environment ✔ Deploy and optimize Azure infrastructure ✔ Migrate your data securely with minimal downtime ✔ Provide 24/7 IT support and monitoring ✔ Improve system security and performance ✔ Troubleshoot and resolve complex technical issues 💼 Why Choose Me? • Microsoft Certified Professional • Real-world experience with global clients • Fast response & clear communication • Focus on long-term client relationships • Reliable, proactive, and solution-oriented approach I don’t just fix issues — I help businesses build a stable and future-ready IT environment. If you're looking for a trusted cloud expert to support your business, feel free to reach out. Let’s discuss how I can help you.

Most healthcare app developers can build a form. Very few can build a HIPAA-compliant, AI-powered mental health platform that handles patient intake via voice, runs therapy session tracking, monitors mood in real time, and escalates crisis alerts — all from a single codebase deployed on Azure. I've done exactly that. Working with a US-based surgeon, I architected and delivered a full-stack mental health platform from the ground up — voice AI intake via Twilio IVR, AI chatbot with mood tracking, therapy session management, medical scribe (voice-to-text), patient alerts and suggestions, and a full mobile and web experience. The platform launched in the US and now serves 1,000+ patients with 4,000+ registrations. That's what I build — not prototypes, not MVPs held together with shortcuts. Production systems that handle real patients, real clinical data, and real compliance requirements. WHAT I BUILD FOR HEALTHCARE → Mental Health Platforms — End-to-end therapy apps: patient intake, mood tracking, session management, crisis alerts, and AI-driven suggestions → Voice AI & IVR — Twilio IVR, voice-to-text, AI voice intake, and real-time transcription using Azure Speech and medical scribe workflows → AI Chatbots for Clinical Use — HIPAA-compliant chatbots for patient intake, symptom collection, mood check-ins, and escalation triggers → Telehealth & Therapy Session Tools — Video consultations, session notes, treatment tracking, and provider dashboards → HIPAA-Compliant Azure SaaS — Secure, auditable healthcare platforms built on Azure App Services, SQL Database, Key Vault, and RBAC → EHR Integration — Epic and AthenaHealth API integrations, HL7/FHIR data pipelines, and patient record sync → Mobile & Web — React Native mobile apps + Next.js/Blazor web platforms — one codebase, consistent clinical experience PROVEN RESULTS (not estimates) → Mental Health Platform (US) — 1,000+ patients served, 4,000+ registrations, voice AI intake, mood tracking, AI chatbot, crisis alerts, medical scribe — live in production → Clinic Management SaaS — 3,000+ patient check-ins/month across 20+ clinic locations — real-time digital queue, SMS alerts, multi-site ops — 3-year engagement, $76K+ → Medical Document Intelligence — Azure AI Search for clinical records; document retrieval from hours to minutes → RAG Clinical Data Pipeline — Automated clinical reporting replacing multi-day manual process with same-day automated output WHY HEALTHCARE CLIENTS STAY FOR YEARS Healthcare apps fail for one of three reasons: they're not built to clinical workflow, they're not HIPAA-compliant by architecture, or they fall apart when the patient volume scales. I design for all three from day one. HIPAA compliance isn't a checkbox I add at the end — it's in the data model, the API design, the Azure configuration, and the audit logging. Clinical workflows aren't assumed — they're mapped before a single line of code is written. I hold 5 Microsoft Azure certifications (AZ-900, AZ-204, AZ-104, AZ-305, AZ-400). I've integrated with Epic and AthenaHealth. I've built voice AI intake with Twilio. I've shipped mobile and web healthcare apps to real US patients. My clients don't come back because I'm available. They come back because what I built is still running — and still growing. MY HEALTHCARE STACK Backend: ASP.NET Core · C# · .NET 8 · Blazor · Node.js · Entity Framework Azure: App Services · Functions · Azure Speech · Cognitive Services · OpenAI · AI Search · Blob · Key Vault · SQL Database Voice AI: Twilio IVR · Voice-to-Text · Medical Scribe · Real-Time Transcription AI / Chatbot: Azure OpenAI · LangChain · RAG Pipelines · NLP · Mood Analytics Mobile & Web: React Native · Next.js · Blazor · Tailwind CSS EHR / Interoperability: Epic API · AthenaHealth API · HL7 · FHIR Compliance: HIPAA-compliant architecture · Azure RBAC · Audit logging · Secure API gateways DevOps: Azure DevOps · GitHub Actions · Docker · CI/CD Pipelines MY PROCESS → Step 1: Map the clinical workflow — patient journey, provider needs, compliance requirements → Step 2: Design HIPAA-compliant Azure architecture — security, audit, and data model built in from the start → Step 3: Build mobile and web in parallel — consistent experience across all patient touchpoints → Step 4: Integrate AI features — voice intake, chatbot, mood tracking, medical scribe — incrementally and testably → Step 5: Connect to EHR systems (Epic, AthenaHealth, FHIR) where required → Step 6: Deploy with CI/CD, monitoring, and full documentation — then stay available as the platform grows IS THIS YOU? → You're building a mental health or clinical app and need a developer who understands both the tech and the clinical workflow → You need HIPAA compliance built in — not bolted on after launch → You want voice AI, chatbot, or medical scribe features and need someone who has shipped these in production → You need mobile and web — and don't want two separate teams

🏆 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.

I am a senior Microsoft Cloud Architect with more than 16 years of experience designing, securing, and automating environments built on Microsoft 365, Azure, Microsoft Entra ID, and Microsoft Intune. I help organizations modernize their stack with Zero Trust principles, Windows 11 and Cloud PCs, Intune Suite capabilities, and Microsoft 365 Copilot so they get secure, automated, and measurable outcomes, not just configurations. Top Rated Plus, 100 percent Job Success, Over $100k earned on Upwork. Clients bring me in when they need someone who can own complex architecture, clean up half finished projects, or provide ongoing expert support across the Microsoft ecosystem. Current Focus Areas: 1. Identity, Zero Trust, and Secure Access Microsoft Entra ID design, Conditional Access, MFA, identity lifecycle, role based access, and Just in Time access. Entra P1 and P2 based identity security, Entra Suite integrations, and alignment to Zero Trust access patterns. Secure access to Microsoft 365, line of business apps, and SaaS using modern authentication, device trust, and least privilege. 2. Endpoint Management with Microsoft Intune and Intune Suite Full Intune tenant build out, Windows 11 enrollment, Autopilot, configuration profiles, compliance, and update rings. Intune Suite add ons, including Endpoint Privilege Management (EPM) and advanced endpoint security capabilities to reduce local admin rights and enforce least privilege at scale. Co management and migration paths from Configuration Manager to cloud attach or full Intune. 3. Microsoft 365, Copilot, and Collaboration Microsoft 365 tenant design and cleanup, Exchange Online, OneDrive, Teams, and SharePoint Online. Information architecture, permissions, and automation for SharePoint and OneDrive migrations from on premises file servers and legacy systems. Microsoft 365 Copilot adoption, governance, and integration into daily work in Word, Excel, PowerPoint, Outlook, Teams, and Power BI, including new Microsoft 365 Copilot app and Microsoft 365 Premium subscription offerings. 4. Security, Defender, and Compliance Hardening Microsoft 365 and Azure using Defender for Office, Defender for Endpoint, and identity based protections. Planning and implementing controls that align with the newer Microsoft Defender Suite and Microsoft Purview Suite naming for E5 customers. Practical security baselines, security score improvements, and realistic monitoring that IT teams can maintain. 5. Azure Infrastructure, Apps, and AI Integrations Azure landing zones, networking, virtual machines, storage, and PaaS services for line of business applications. Tenant to tenant or subscription to subscription resource migrations, including App Service, databases, and identities. Working with Azure AI and Microsoft 365 Copilot scenarios, including AI agents, Copilot Studio Lite, and Graph API integrations into portals, dashboards, and workflows. Clients typically hire me for: Greenfield Microsoft 365 and Azure builds for growing companies that want best practices from day one. Intune plus Intune Suite implementation to standardize and secure Windows 11 devices, with Autopilot and Zero Trust enrollment flows. On premises file server and legacy SharePoint migrations to modern SharePoint Online, OneDrive, and Teams with clean permissions and automation. Hybrid identity projects that connect on premises Active Directory to Microsoft Entra ID, including secure Conditional Access and device trust. Microsoft 365 Copilot enablement, policy and governance setup, and real use case design for leaders, finance, operations, and IT. Azure resource consolidation and tenant to tenant migrations when companies merge, split, or need cost and security optimization. Creation of automation using PowerShell, Power Automate, and the Microsoft Graph API to eliminate repetitive administrative work. How I Work: Consultative approach: I help clarify requirements, identify risks, and design a realistic roadmap before touching production. Transparent communication: Clear documentation, status updates, and straightforward explanations of tradeoffs. Operational focus: I design solutions that your internal IT team can support long term, with runbooks, handover sessions, and sensible guardrails. If you need a trusted Microsoft cloud expert to design, stabilize, or modernize your environment, I am available for both project based work and ongoing advisory support. Share a brief summary of your environment and goals, and I can propose a concrete approach and starting scope.

With over 18 years of comprehensive enterprise IT experience, I am a Certified Information Security Manager (CISM) and certified Solutions Architect specializing in Microsoft Azure and Microsoft 365. My expertise lies in designing, building, and auditing secure cloud infrastructures that align with strict federal and industry compliance frameworks. I specialize in implementing true Zero Trust architectures, advanced endpoint management, and Policy as Code to protect organizations against emerging AI-driven threats and data exfiltration. Core Competencies & Cloud Architecture: Azure Solutions Architecture: End-to-end design and implementation of highly secure Azure infrastructures (IaaS/PaaS), including advanced networking, storage, compute, and Azure Active Directory (Entra ID) integrations. M365 & Modern Endpoint Architecture: Expert-level deployment of Microsoft 365 services, focusing heavily on Microsoft Intune (MDM/MAM), conditional access, and secure modern workplace design. Cybersecurity & Threat Mitigation: Architecting defenses against modern and AI-generated threats using advanced threat protection (ATP), continuous monitoring, and proactive vulnerability management. Governance, Risk, and Compliance (GRC): Regulatory Frameworks: Extensive experience building environments and conducting cybersecurity audits that strictly adhere to CMMC, FedRAMP, and ITAR compliance standards. Zero Trust & Data Security: Designing and enforcing Zero Trust network access (ZTNA), comprehensive Data Classification, Data Loss Prevention (DLP), and rigorous identity and access management (IAM) protocols. Policy as Code: Automating governance and compliance enforcement across cloud environments to ensure continuous adherence to security baselines. Foundational Enterprise Experience: Migration & Disaster Recovery: Proven track record of executing seamless on-premises to cloud migrations, implementing robust Azure Site Recovery (ASR), and engineering enterprise-grade Business Continuity/Disaster Recovery (BCDR) strategies. Enterprise Collaboration & Governance: Over a decade of foundational experience designing information architecture, taxonomies, and governance models for complex Microsoft SharePoint (2007-Online) and Office 365 deployments. Infrastructure Automation: Proficient in automating the provisioning of VM's, Storage, Networks, and Affinity Groups through PowerShell scripting, ARM, and ASM. Agile Leadership: Functioned as a Subject Matter Expert (SME) and Functional Consultant within Agile/SCRUM frameworks, leading requirement gathering, proof-of-concept creation, and collaborating with globally distributed teams.

🚀 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!

Upwork Stats: 10,000+ hours booked, generating nearly $200,000 in revenue, with a 100% completion ratio and many satisfied customers worldwide. Transform your business with robust, scalable solutions across .NET, Azure, MERN, MEAN, and mobile platforms. Is your team seeking to: - Modernize legacy apps and migrate to cloud-native architectures? - Rapidly launch secure React, Angular, or cross-platform mobile projects? - Integrate complex APIs and automate business workflows? Why clients hire me: 1. Built 15+ enterprise applications for finance, healthcare, real estate, and SaaS using React, Angular, .NET Core, Azure, and Express. 2. Migrated legacy Microsoft stack projects to cutting-edge MEAN/MERN platforms—improving speed and reliability for 20+ clients. 3. Led multi-disciplinary teams to deliver cloud-native, mobile-first solutions with full CI/CD automation and Kubernetes deployment. 4. Integrated 30+ REST/SOAP APIs, securing sensitive data and meeting HIPAA/GDPR standards. 5. Delivered award-winning mobile apps across Android/iOS using React Native, Flutter, and .NET MAUI. What I deliver: - End-to-end app development—from architecture planning, UI/UX, coding, and cloud deployment to post-launch support. - Technical audits, legacy refactoring, and scalable microservices using latest industry best practices. - Seamless API integrations, automation, and security for critical business processes. Clients say I “bridge the gap between business goals and technology” - delivering solutions that grow with you. 📞 Ready to launch your next project? Message now to schedule a free strategy call. Let’s build something amazing together!

🏆 Microsoft MVP 🥇 TOP RATED PLUS ⚡ 100% JOB SUCCESS Microsoft 365, SharePoint and Power Platform Consultant. I had been working in Microsoft Tech stack for the last 15 years and primarily focusing on Microsoft 365, SharePoint, Teams App Development and .NET. Below is a list of my Skillset, achievements, certifications and community contributions. SkillSet ✅ Microsoft 365, SharePoint Online and On-Prem. ✅ SharePoint Framework (SPFx), Graph API and REST API ✅ Power Platform (Power Apps, Power Automate, Power BI, Power Virtual Agent, AI Builder) ✅ Teams App Development - Tab, Bot, Messaging Extension ✅ Azure App Service, Azure Functions, Azure Runbook ✅ Power Shell, Microsoft 365 CLI ✅ Node JS, REST/SOAP, JavaScript, Jquery, TypeScript, React Achievements ✅ International speaker at Technical Community event ✅Written more than 100+ Articles on Technical Topics. ✅ C# Corner MVP and Speaker. ✅ Ranked #7 in SharePoint Stack Overflow for the year 2019 ✅Microsoft 365 And Power Platform Community Contributor ✅ Organizer of Pune Tech Community Certifications AZ-900 Azure Fundamentals 70-488 Developing Microsoft SharePoint Server 2013 Core Solutions 70-573 Microsoft 2010, Application development 70-667 Microsoft SharePoint 2010 configuring. 70-528 Microsoft .NET Framework 2.0-Web based Client development. 70-536 Microsoft .NET Framework 2.0-Application Development Foundation. K2 Blackpearl