Nikandan K.

🏆 Top-Rated AI Powered & Full-Stack Developer with a Proven Record of Delivering High-Quality Enterprise Solutions ⭐ 10+ Years of Expertise in .NET, Blazor, AI/LLM Integrations, Angular, Cloud, and Intelligent Application Development 𝗔𝗜-𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 & 𝗜 𝗵𝗮𝘃𝗲 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝘄𝗶𝘁𝗵 𝗔𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 𝗮𝗻𝗱 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁. 📌 𝗔𝗜-𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 & 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻𝘀: 🔹 AI Agents & Voice Automation: CrewAI, AutoGen, Amazon Polly, Deepgram 🔹 Open-Source LLMs: LLaMA 3, Mistral 7B, Mixtral 8x7B 🔹 AI Inference & Model Serving: vLLM, TGI, DeepSpeed 🔹 AI-Powered SaaS & Workflow Automation Solutions 🔹 Prompt Engineering, RAG Pipelines & Vector Search Integration 🔹 Multi-Agent AI Orchestration & GPT-4 Workflows 🔹 AI Chatbots, Intelligent Document Processing & Automation 🔹 Quantization & Optimization: AWQ, GPTQ, GGUF, GGML 🔹 Deployment & Integration: LangChain, CrewAI, Streamlit, Gradio, API-First Architecture🔹𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 / 𝗩𝗼𝗶𝗰𝗲 𝗔𝗴𝗲𝗻𝘁𝘀: CrewAI, AutoGen, Amazon Polly, Deepgram. 🔹𝗢𝗽𝗲𝗻-𝗦𝗼𝘂𝗿𝗰𝗲 𝗟𝗟𝗠𝘀: LLaMA 3, Mistral 7B, Mixtral 8x7B. 🔹𝗙𝗮𝘀𝘁 𝗜𝗻𝗳𝗲𝗿𝗲𝗻𝗰𝗲 & 𝗦𝗲𝗿𝘃𝗶𝗻𝗴: vLLM, TGI, DeepSpeed. 🔹𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 & 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: API-first architecture, Streamlit, Gradio, LangChain, CrewAI. 🔹𝗣𝗿𝗼𝗺𝗽𝘁 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 & 𝗥𝗔𝗚 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀: Custom GPT-4 workflows, Multi-agent orchestration, vector search integration. Quantization & Optimization: AWQ, GPTQ, GGUF, GGML. 🔥 Core Expertise: 🖥️ Backend Development ✅ C#, ASP.NET, .NET Core, MVC, Blazor, ABP Framework ✅ Web API, RESTful Services, Microservices Architecture, Event-Driven Design ✅ Entity Framework (Code-First & Database-First), Dapper, LINQ to SQL ✅ Test-Driven Development (TDD), Unit Testing with xUnit, NUnit 🎨 Frontend Development ✅ HTML5, CSS3, Bootstrap, JavaScript, Typescript, jQuery ✅ React.js, Angular (2-19), Vue.js, Next.js ✅ 3rd Party UI Libraries: DevExpress, Syncfusion, Telerik 💾 Database & Cloud Solutions ✅ Microsoft SQL Server, MySQL, PostgreSQL, MongoDB, Cosmos DB ✅ Azure DevOps, Azure Functions, AWS EC2, RDS, S3, AWS Lambda, AWS Amplify ✅ Twilio, Firebase, Serverless Architectures 🛠️ Development & Collaboration Tools ✅ Docker, Docker Compose, Kubernetes (basic deployments, YAML configs) ✅ Version Control: Git, SVN, Bitbucket, SourceGear Vault ✅ Project Management: Jira, Trello, Asana, ClickUp, Slack, Azure DevOps Why Work with Me? 🎯 Quality & Precision - I make sure to deliver good, reliable solutions that are easy to maintain. 🎯 Clear Communication - I maintain clear communication with regular updates throughout the project. 🎯 Client-Focused - I build long-term relationships based on trust and professionalism. Whether it's a custom web app, a SaaS platform, or a business solution, I am here to help bring your ideas to life. Let’s chat and see how I can support your project!