𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 | 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 | 𝟭𝟯+ 𝗬𝗲𝗮𝗿𝘀 | 𝟴,𝟬𝟬𝟬+ 𝗨𝗽𝘄𝗼𝗿𝗸 𝗛𝗼𝘂𝗿𝘀 | $𝟮𝟬𝟬𝗞+ 𝗘𝗮𝗿𝗻𝗲𝗱 | I'm a senior .NET / C# developer and Azure cloud architect who builds and scales production systems for companies that can't afford downtime or rework — healthcare platforms, fintech products, e-commerce systems, and real estate/property-management software. If your project needs more than someone who writes code to spec — if you need someone who can architect the solution, own the delivery, and still be there for support six months later — that's the role I take on. WHAT I BUILD ──────────────────────── ✦ SaaS Platforms — multi-tenant, subscription-based .NET Core / Azure applications built to scale from a handful of users to enterprise volume ✦ Healthcare Systems — HIPAA-aware EHR/EMR platforms, HL7/FHIR integrations, and clinical workflow tools built to compliance standards ✦ Fintech & Payments — secure transaction processing, Stripe/PayPal integrations, reporting and reconciliation systems, PCI-conscious architecture ✦ E-Commerce Platforms — custom storefronts, order/inventory management, and integrations with payment gateways, CRMs, and ERPs ✦ Real Estate & Property Management Systems — listing platforms, tenant/lease management tools, and workflow automation for property teams ✦ AI-Powered Features — OpenAI/LLM integrations, intelligent document processing, and AI-assisted workflows added to existing .NET applications ✦ Legacy Modernization — turning outdated ASP.NET/VB.NET systems into maintainable, cloud-ready .NET 8 platforms without breaking what already works TECH STACK ──────────────────────── + Backend: C# · .NET 8 / .NET Core · ASP.NET Core · ASP.NET MVC · Web API · Entity Framework Core · LINQ · Blazor · SignalR · Microservices · REST & SOAP APIs + Frontend: Angular · React · TypeScript · JavaScript · HTML5 · CSS3 · Blazor UI + Cloud & DevOps: Microsoft Azure (App Services, Functions, AKS, Service Bus, Key Vault, Azure SQL) · AWS (EC2, Lambda, RDS, S3) · Azure DevOps · GitHub Actions · CI/CD · Docker · Kubernetes · Infrastructure as Code + Databases: SQL Server · PostgreSQL · Cosmos DB · MongoDB · Stored Procedures & Query Optimization for high-volume systems + Integrations: Stripe · PayPal · Twilio · SendGrid · OAuth 2.0 · HL7 · FHIR · CRM/ERP integrations HOW I WORK ──────────────────────── I stay involved from architecture through deployment — writing clean, documented, production-ready code, and communicating progress clearly at every step. I manage scope, timelines, and stakeholder expectations as carefully as I manage the codebase itself. Depending on what your project needs, I can work as a hands-on senior engineer, a solution architect, or a long-term technical lead. I'll tell you honestly, early, if I'm the right fit for what you're building. Send me your project scope and I'll respond within a few hours.

10+ Years Building Enterprise Software Microsoft Azure Certified | AI Solutions Architect | Full Stack Technical Developer Looking for a senior engineer who can architect, build, and scale secure, cloud-native applications with modern AI capabilities? I help startups, SaaS companies, and enterprises transform ideas into scalable, high-performance software using Microsoft .NET, Node, Azure, AI, and modern web technologies. Whether you're building a new product, modernizing a legacy application, migrating to the cloud, or integrating Generative AI, I deliver end-to-end solutions that are secure, maintainable, and built for long-term growth. Over the past 10+ years, I've successfully delivered enterprise applications across various industries, including Healthcare, Finance, Construction, Manufacturing, Logistics, Retail, Education, Insurance, and SaaS. I work as a Solution Architect, Technical Lead, or Senior Full Stack Engineer, depending on your project requirements. Core Expertise Enterprise Application Development • Microsoft .NET (ASP.NET Core, C#) • Node.JS • REST APIs & GraphQL APIs • Microservices Architecture • Clean Architecture • Domain-Driven Design (DDD) • CQRS & Event-Driven Architecture • Multi-Tenant SaaS Applications • High-Performance & Scalable Systems Cloud & DevOps • Microsoft Azure • Azure App Services • Azure Functions • Azure Service Bus • Azure API Management • Azure Key Vault • Azure SQL & Cosmos DB • Azure DevOps • Docker & Kubernetes • GitHub Actions • CI/CD Automation • Cloud Infrastructure & Deployment AI & Intelligent Solutions • OpenAI API • Azure OpenAI Service • Anthropic Claude • Google Gemini • Microsoft Copilot Integration • AI Agents • LangChain • Semantic Kernel • Retrieval-Augmented Generation (RAG) • Model Context Protocol (MCP) • Vector Databases • AI Chatbots & Virtual Assistants • AI Search & Knowledge Bases • OCR & Document Intelligence • Prompt Engineering • Function Calling & Tool Integration • Intelligent Workflow Automation Automation & Integrations • n8n • Microsoft Power Automate • Zapier • Make • Webhooks • Third-Party API Integrations • Stripe • Twilio • SendGrid Frontend Technologies • React • Angular • Blazor • Next.js • TypeScript • JavaScript Databases • Microsoft SQL Server • PostgreSQL • MongoDB • Redis • Elasticsearch Industries Served • Healthcare • Finance & FinTech • Construction & Project Management • Manufacturing • Logistics & Supply Chain • Retail & E-commerce • Education • Insurance • Enterprise SaaS What I Deliver • Enterprise SaaS Platforms • AI-Powered Business Applications • Cloud-Native Azure Solutions • AI Agents & Intelligent Automation • Secure APIs & Microservices • High-Performance System Architecture • Legacy Application Modernization • Multi-Tenant SaaS Platforms • End-to-End Product Development Why Clients Choose Me • 10+ years of enterprise software development experience • Solution-focused approach with strong business understanding • Clean, maintainable, production-ready code • Scalable architecture designed for long-term growth • Excellent communication and proactive project ownership • Reliable long-term technical partner Whether you need to build an MVP, develop an enterprise platform, integrate Generative AI, migrate to Microsoft Azure, or scale an existing application, I can help you deliver reliable, high-quality software that drives real business value. Let's discuss your project and build something exceptional together.

Hello! I’m Senior developer with over 10 years of professional experience building enterprise-grade applications, RESTful microservices, and cloud-native solutions. I have successfully delivered projects for clients across Europe, the UK, Australia, India, South Africa, and the USA. ✅ Languages: Java, Kotlin, Groovy, Python, Node.js, Rails, TypeScript ✅ Ai: Agentic Ai, Subagent, Harness, Hermes Agent, SDD, TMUX, RAG, GraphRAG, Voice Ai Agent, Elevenlabs, n8n, FlowiseAI ✅ Back-End: Spring Boot, Spring Cloud, Spring Security, Micronaut, Camel, Express.js, NestJs ✅ Front-End: Angular, Vue.js, Nuxt, HTMX, Django, Tailwind CSS, Bootstrap ✅ Databases: PostgreSQL, MySQL, Oracle, MongoDB, Redis, Neo4J, DynamoDB ✅ Cloud & DevOps: AWS, CDK, Cloudformation, ECS, API Gateway, Lambda, Cognito, DynamoDB, Azure, Docker, Kubernetes, Terraform, Jenkins, GitHub Actions, Cloudflare ✅ Architecture: Clean Architecture, Hexagonal, Domain-Driven Design DDD, Microservices, Monolith ✅ Messaging: Kafka, RabbitMQ, ActiveMQ, Artemis ✅ Monitoring: Grafana, Kibana, Datadog ✅ APIs: REST, SOAP, gRPC, GraphQL, Websocket, SSE, tPRC ✅ Build & Tooling: Maven, Gradle, Flyway, Liquibase ✅ Opensource contribution to popular opensource projects like FlowiseAi, AWS PDK, Mongock, Jhipster lite and Jhipster Main generator. You can confidently entrust me with your project and you will not be let down by our collaboration. I assure you of my strong sense of responsibility and the high standard of the work I deliver, which you can rely on once I become part of your team.

🏆 Toptal Certified | 💎 Worked with Fortune 500 Companies I build production-ready AI systems that integrate seamlessly into real-world applications - not just demos that break under load. My expertise combines AI integration with 10+ years of system architecture and DevOps, which means the AI solutions I deliver actually work at scale, handle edge cases, and integrate cleanly with your existing infrastructure. ➔Recent AI Projects: → MyScribe - AI medical transcription platform (client won Best Startup in Arizona): Built real-time transcription, summarization, and clinical note generation using OpenAI APIs. Handles HIPAA compliance, secure data processing, and scales across multiple healthcare providers. → Commercial Co-oP AI Copilot - Added intelligent automation to commercial real estate platform: Deployed AI-powered search, automated listing analysis, and smart recommendations that reduced broker research time by 60%+. → Sustainable Business Platform - Implemented AI-driven search and matching algorithms for 3-portal web application with advanced filtering and business discovery features. ➔ What I Specialize In: → AI API Integration (OpenAI GPT-4, Claude, Gemini) into web and mobile apps → RAG (Retrieval-Augmented Generation) systems for enterprise knowledge bases → AI-powered automation and workflow optimization → Medical/Healthcare AI with compliance and security requirements → Production deployment with Docker, Kubernetes, AWS/Azure/GCP → Real-time AI processing with proper error handling and monitoring ➔ My Technical Edge: Unlike AI engineers who only know Python notebooks, I architect complete systems. Your AI solution gets: - Scalable infrastructure that handles real traffic - Proper security, authentication, and data privacy - Integration with existing Laravel, Vue.js, or React applications - Automated CI/CD pipelines for reliable deployments - Monitoring and observability from day one ➔ How I Work: 1. Discovery Call - Understand your workflow and identify high-ROI automation opportunities 2. Technical Proposal - Architecture diagram, timeline, and realistic cost estimate 3. Iterative Development - MVP in 2-3 weeks, then refinement based on real usage 4. Production Support - Deployment, monitoring, and optimization Most clients start with a system audit (complimentary, no obligation) where I map out exactly which AI capabilities would deliver the biggest business impact for your specific use case. ➔ Tech Stack: - AI/ML: OpenAI API, Anthropic Claude, RAG systems, Vector databases (Pinecone, Weaviate) - Backend: Python (FastAPI, Django), Laravel, Node.js - Frontend: Vue.js, React, Next.js - DevOps: Docker, Kubernetes, AWS/Azure/GCP, CI/CD automation - Databases: PostgreSQL, MySQL, MongoDB, Redis Let's discuss how AI can solve your specific business challenges.

Senior Architect and Technical Leader with over 20 years of experience, specializing in the transition of AI capabilities into reliable, production-grade business systems. I have earned over $1M on Upwork with a 100% success rate by delivering high-integrity infrastructure that moves beyond simple prompting into complex orchestration. My background includes architecting custom agentic frameworks, multi-step automation pipelines, and enterprise-scale data processing systems. Professional Highlights: In recent roles at STROLID, Inc, I've showcased my versatility by leading globally distributed teams to deliver innovative solutions. Serving as the lead developer on projects like Pawlinks, Plateology, Subout, and Textgen, I consistently provide high-quality, scalable solutions. Upwork Recognition: With Top Rated Plus status on Upwork, I've successfully completed 47 jobs, maintaining a 100% job success rate and accumulating total earnings exceeding $1 million. My roles as a Lead Developer and Fractional CTO reflect a commitment to delivering top-notch solutions and valuable experiences. Technical Expertise: My proficiency spans various technologies, including JavaScript, Node.js, Meteor.js, Ruby on Rails, Serverless Stack (SST), AWS, Git, Agile Methodologies, SQL, Data pipelines, and Database design and management. I am passionate about driving innovation, fostering collaboration, and achieving technological excellence. Let's collaborate to elevate your projects to new heights.

I'm an Upwork member with 100% Job Success and Top Rated Plus Python and C++ programmer with extensive experience in sound, image and video processing. I have been working for a long time with the OpenCV, GStreamer and NVIDIA Deepstream SDK libraries, using GPU hardware with CUDA and other HPC libraries. My work experience includes professional video players & editors, transcoders (using different types of inputs, such Blackmagic Decklink capture cards and all the video formats: HLS, SRT, fMP4, WebRTC), DSP systems, JUCE framework, object detection and tracking, Deep Learning systems (YOLO, Pytorch, Tensorflow, TensorRT), AI hardware like NVIDIA Jetson Orin and Raspberry Pi devices. I have also experience in ultrasound signal processing. In ML and LLM models I'm working training Reinforcing Learning PPO models and LORA fine tuning methods on AI. Also I have experience with TTS and Speech Recognition systems using models like Whisper, WhisperX and PiperTTS. In Hardware and PCB design I have good experience in Arduino and IDF Espressif systems, based on ESP32, ESP32s2 and ESP32s3 chips with standard thermal cameras and ESP32 Drones, using MQTT messaging and SSL certificates (WiFi, Bluetooth and external sensors). I can design and build a custom PCB board. I like to choose projects that interest me and that match my skills and give me a challenge or bring something new.

Send your architecture for a free code review! I’m a Senior Full Stack Developer & Software Architect with 20+ years in custom software development. I use modern engineering strategies to build high-performance, enterprise-grade platforms. 🎯 What I bring to your brand as a Senior Full Stack Developer: ✔️ Over 20 years of commercial software engineering experience, leading .NET framework, C# development, and Node.js architectures for global enterprises. ✔️ Results-focused Full Stack Development: As a .NET Expert, I create scalable microservices architectures and API development plans that boost performance and handle high user concurrency. As a Software Architect, I ensure your custom software development is always ROI-driven and infinitely scalable. ✔️ Technical & Architecture Audit Mastery: As a Senior Full Stack Developer, I develop a detailed code audit, database audit, and technical architecture audit to map out your system structure. My cloud infrastructure expertise allows me to refine backend systems before scaling. I’ve delivered 150+ architecture audits and system performance reports, helping streamline software development workflows. ✔️ API Integration & Webhooks Expertise: As an API Specialist and backend developer, I prioritize REST APIs, GraphQL, and third-party integrations. My approach as a Software Architect focuses on secure authentication, OAuth2, and custom API architecture. ✔️ Frontend & Modern UI Solutions: As a Senior Full Stack Developer, I use React.js development and Vue.js optimization for high-performing user interfaces. As a .NET Expert, I handle Angular setups, UI component architecture, and frontend-to-backend integration to ensure your web application performs flawlessly. ✔️ Cloud Deployment & CI/CD Innovation: As an Azure developer and DevOps consultant, I use Docker containerization, Azure App Services, and Azure Functions to scale deployments. ✔️ Database & Performance Optimization: I am a database specialist and SQL Server developer. My technical data skills include PostgreSQL optimization, Entity Framework, and complex SQL queries. As a Software Architect, I ensure your database design is flawless using the best indexing and scaling strategies. ✔️ AI Integrations & Tooling: As an AI integration developer, I build C# and Python solutions for AI-driven services. My expertise includes pragmatic implementation of LLM APIs, OpenAI/Claude integrations, and utilizing the Model Context Protocol (MCP) to securely connect AI agents with backend systems and custom data sources without unnecessary over-engineering. 📊 My Achievements in Numbers: 🔶 Software Architect for a Global Enterprise (SaaS / B2B): ▪️ Improved API response times by 200% through technical code audit and query optimization. ▪️ Reduced cloud infrastructure costs by 50% via enhanced microservices architecture and Docker deployment. ▪️ Accelerated feature delivery by 30% using automated CI/CD pipelines and agile workflows. 🔶 Senior Full Stack Developer for a FinTech Platform: ▪️ Achieved 99.99% uptime through .NET migration and Node.js backend optimization. ▪️ Reduced database deadlocks by 100% with a technical database audit and SQL Server optimization. 🔶 API Specialist for an E-commerce Engine: ▪️ 2x checkout speed by redesigning the REST API and payment gateway integration (Stripe). ▪️ 3x faster user onboarding through architecture audit insights and Auth0 security implementation. Why should you hire me as your Senior Full Stack Developer and Software Architect? ▪️ 20+ years in software engineering, backend architecture, API development, and cloud infrastructure. ▪️ Senior Full Stack Developer in React.js, Vue.js, Angular, and modern JavaScript. ▪️ .NET Expert in C#, ASP.NET MVC, Web API, and .NET. ▪️ Delivered enterprise backend services and microservices architectures for B2B and SaaS platforms. ▪️ Node.js Specialist support for high-concurrency event-driven applications. ▪️ Database architecture specialist for SQL Server, PostgreSQL, and MySQL growth. ▪️ Expert in Azure DevOps, Docker containerization, and CI/CD pipelines. ▪️ Practical experience in AI integrations, delivering C# and Python solutions for AI-driven services, including LLMs and MCP. ▪️ Software Architect and CTO with a proven track record of zero-downtime, secure deployments. Specialized Development Services: 🔹 Architecture Audit: From database performance audit to technical code audit. 🔹 API Integration: From third-party API integrations to custom REST/GraphQL APIs. 🔹 Backend Development: From Node.js microservices to .NET Core enterprise systems. 🔹 Frontend & UI: React.js and Vue.js scalable applications. 🔹 Cloud & DevOps: Optimization for Azure App Services, Docker, and GitHub Actions. 🔹 AI Integrations: solutions for AI-driven services, LLM API endpoints, and MCP (Model Context Protocol) implementation. Looking for an experienced Senior Full Stack Developer and Software Architect? Let’s connect!

Pell Software is a 100% US-based software development specialist based in Denver, Colorado focused on partnership and reliable, long-term support. About Us: • 100% US-based — Full-time staff, never outsourced • Prebuilt software templates — Save time & money • 70+ Perfect 5-Star Reviews! — Service-oriented approach • Long-term Partnership Focused — Collaborate directly with software engineers ———————————————————— What We Do: • API Integrations • Custom web programming • AI Development, AI-First Software Development • HIPAA compliant software & integrations • Web portals • Work management systems • Business portals & utilities • Middleware systems • eCommerce solutions • PWAs & desktop apps ———————————————————— Our Tech Stacks: • Microsoft: .NET Core, C#, VB, WebForms, MVC, Razor Pages, Blazor, Azure, MSSQL, Visual Studio, TypeScript • LAMP/WAMP: PHP, MySQL, Linux, Apache • Frontend: Vue, Angular, React, Boostrap • Ruby: Rails, Postgres • Other: git, Jira, Confluence, HTML, Javascript, jQuery, Claude Code, AI Software Development ———————————————————— Platforms & APIs: Authorize.NET, SagePay, MINDBODY Online, Brantree, PayPal, Amazon Pay, Fedex, UPS, FreightQuote, QuickBooks Online, QuickBooks Enterprise, Sage 100, Sage 300, Sage Cloud, Sage Intacct, Acumatica, ClubOS, Active Campaign, SharpSpring, Facebook, Google, FirstData, Counterpoint, Moneris Payments, Braintree, PaceJet, TaxJar, Avalara, Amazon, Facebook, Google, QuickBooks Online, MINDBODY Online, Active Campaign, SharpSpring, QuickBooks Commerce, Counterpoint, UPS, FedEx. ———————————————————— Pell Software, LLC *Check out our reviews online!*

Ready to save thousands on manual tasks? With my AI automation skills, I streamline processes that could cut your workload by up to 50%. Imagine the hours and cash you’ll reclaim while I handle the tech! 💼 Want to increase your team’s productivity by 40%? 📈 My AI automation solutions using n8n, Make, and Zapier will help you eliminate repetitive tasks, letting your team focus on what matters most. Investing in automation pays off! 💡 I build AI powered automation systems and full stack applications that help businesses streamline operations, automate repetitive work, and scale faster. Whether it's an AI agent, a workflow automation, or a complete SaaS platform, I deliver reliable, production ready solutions from backend to frontend. My expertise includes AI Automation, AI Agents, n8n, Make, Zapier, Python, FastAPI, Node.js, React, Next.js, API Integrations, CRM Automation, GoHighLevel, HubSpot, OpenAI, Claude, RAG, LangChain, AI Chatbots, AI Voice Agents, and full stack web application development. I can help you with: • AI workflow automation • AI Agents and autonomous workflows • n8n, Make and Zapier automations • Full Stack SaaS development • React, Next.js, Node.js and Python applications • CRM automation and lead management • OpenAI and Claude integrations • REST APIs and third party API integrations • AI chatbots and AI voice agents • Business process automation • Google Sheets, Airtable and database automation • Custom Python automation solutions I specialize in building end to end solutions that combine AI, automation, and modern full stack development. From designing intuitive user interfaces to developing scalable backend systems and intelligent AI workflows, I handle the complete product lifecycle. Whether you need an AI powered CRM, an internal business automation platform, a custom SaaS product, or a full stack web application with AI capabilities, I can help turn your idea into a scalable, production ready solution. 𝐋𝐞𝐭’𝐬 𝐛𝐮𝐢𝐥𝐝 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐭𝐡𝐚𝐭 𝐬𝐚𝐯𝐞 𝐭𝐢𝐦𝐞, 𝐢𝐦𝐩𝐫𝐨𝐯𝐞 𝐨𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧𝐬, 𝐚𝐧𝐝 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮𝐫 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐬𝐜𝐚𝐥𝐞.

𝐈 𝐁𝐮𝐢𝐥𝐝 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐑𝐞𝐚𝐜𝐭.𝐣𝐬 𝐀𝐩𝐩𝐬 𝐓𝐡𝐚𝐭 𝐓𝐮𝐫𝐧 𝐈𝐝𝐞𝐚𝐬 𝐈𝐧𝐭𝐨 𝐑𝐞𝐚𝐥 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐬 👋 I am Paramjit, a passionate React.js Developer specializing in AI integrations and intelligent web applications using React, Next.js, Node.js. With 19+ years of experience, I help startups and businesses design and build scalable web platforms, AI-powered applications, and MVPs that are fast, maintainable, and production-ready. My focus is not just development I build complete web products powered by modern AI systems such as OpenAI, Claude, and Gemini. ───────────────────────────────────────── 🤖 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗼 ───────────────────────────────────────── I help founders and teams build: ✔ AI-powered web applications ✔ AI integrations for existing platforms ✔ React.js applications using React, Next.js, Node.js, ✔ MVP development for startups ✔ AI chatbots, agents, and RAG systems ✔ Automation workflows using LLM APIs ✔ Custom AI tools and intelligent dashboards ───────────────────────────────────────── 🔧 𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 ───────────────────────────────────────── 𝐑𝐞𝐚𝐜𝐭.𝐣𝐬 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ✔ React.js, Next.js, Redux, Context API ✔ TypeScript and JavaScript (ES6+) ✔ Component architecture and reusable UI systems ✔ REST APIs and scalable frontend-backend integration 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ✔ OpenAI API integration ✔ Claude API integration ✔ Gemini API integration ✔ AI chatbots and virtual assistants ✔ AI agents and automation systems ✔ RAG pipelines, vector search, and embeddings ✔ AI-powered search and recommendation systems ✔ Document summarization and data extraction ✔ AI-assisted workflows and business automation ✔ Third-party AI API integrations 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ✔ React.js and Next.js ✔ Tailwind CSS and Material UI ✔ Responsive UI and UX implementation ✔ Interactive dashboards and web interfaces ✔ Cross-browser and mobile optimization 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ✔ Node.js and Express.js ✔ Python and FastAPI ✔ Authentication and role-based access systems ✔ Secure APIs and backend integrations ✔ AI model and application connectivity 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 & 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 ✔ MongoDB, Firebase, and Supabase ✔ Vector databases and embedding storage ✔ Cloud deployment using Vercel and AWS ✔ Scalable application architecture ✔ API deployment and environment configuration ───────────────────────────────────────── 🏆 𝗪𝗵𝗮𝘁 𝗬𝗼𝘂 𝗚𝗲𝘁 𝗪𝗵𝗲𝗻 𝗪𝗼𝗿𝗸𝗶𝗻𝗴 𝗪𝗶𝘁𝗵 𝗠𝗲 ───────────────────────────────────────── ✔ Clean, scalable, and production-ready code ✔ Fast MVP delivery for startups ✔ AI-first application architecture ✔ Reliable AI API integrations ✔ Clear communication and dependable delivery ✔ Strong focus on performance and user experience ✔ Practical solutions aligned with business goals ───────────────────────────────────────── 💼 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 ───────────────────────────────────────── 𝐒𝐫. 𝐑𝐞𝐚𝐜𝐭.𝐣𝐬 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐚𝐧𝐝 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐋𝐞𝐚𝐝 | 𝐃𝐞𝐟𝐭𝐬𝐨𝐟𝐭 𝐉𝐮𝐥𝐲 𝟐𝟎𝟏𝟖 – 𝐏𝐫𝐞𝐬𝐞𝐧𝐭 ➢ Built React.js applications with Node.js backends from scratch ➢ Developed responsive and scalable React-based interfaces ➢ Integrated backend APIs and AI services with frontend systems ➢ Improved application architecture, performance, and maintainability ➢ Supported the development of custom web platforms and intelligent solutions 𝐀𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 ➢ 500+ hours of online mentoring in programming and web development ➢ Guided students and professionals through real-world development projects ➢ Delivered hands-on coding support across multiple technology stacks ➢ Helped developers understand frontend, backend, API, and AI integration workflows ───────────────────────────────────────── 💡 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲 ───────────────────────────────────────── I combine: ✔ Strong React.js engineering skills ✔ AI integration expertise using OpenAI, Claude, and Gemini ✔ Startup-focused MVP development ✔ Practical knowledge of frontend and backend systems ✔ Ability to move from idea to working product quickly ✔ Strong problem-solving and technical leadership skills ───────────────────────────────────────── 🚀 𝗟𝗲𝘁'𝘀 𝗕𝘂𝗶𝗹𝗱 ───────────────────────────────────────── If you are looking for a React.js Developer who can integrate AI into new or existing applications, I can help turn your idea into a functional, scalable, and production-ready product. Whether you need an AI chatbot, RAG system, AI agent, workflow automation, intelligent dashboard, or custom React.js application, I can help you choose and implement the right solution. 𝗞𝗲𝘆 𝐒𝐤𝐢𝐥𝐥𝐬: React.js Developer, AI Integration, AI Web Applications, OpenAI API, Claude API, Gemini API, RAG Systems, AI Agents, AI Chatbots, Next.js Developer, Node.js Developer, Python Developer, FastAPI, Custom Web Applications,