Abhishek K.

🥇 AI | Data Engineering | Cross-Platform Expert |C# | Next.js | Supabase Hi, I’m Abhishek — a Full-Stack Developer with 5+ years of hands-on experience building scalable web applications, cross-platform solutions, AI-powered systems, and data-driven platforms. I specialize in C#, Next.js, Supabase, AI, Data Engineering, and Cross-Platform Development, helping businesses build secure and reliable applications that connect modern frontends, backend services, databases, APIs, and intelligent automation. I focus on building solutions that are clean, maintainable, scalable, and easy to extend. 🚀 What I Build ✔ Full-Stack Web Applications ✔ Cross-Platform Applications ✔ SaaS Platforms ✔ ERP & CRM Systems ✔ AI-Powered Applications ✔ Data-Driven Platforms ✔ Admin Dashboards & Business Portals ✔ API & Third-Party Integrations ✔ Automation & Intelligent Workflows 🧠 Core Technical Expertise C# & Backend Development ✔ C# / .NET / .NET Core ✔ REST APIs & Backend Services ✔ Business Logic & Application Architecture ✔ Authentication & Role-Based Access ✔ API & Third-Party Integrations Next.js & Frontend ✔ Next.js / React ✔ TypeScript / JavaScript ✔ Responsive & Modern UI ✔ Server-Side Rendering ✔ API Integration Supabase & Database ✔ Supabase ✔ PostgreSQL ✔ Database Design & Optimization ✔ Row Level Security (RLS) ✔ Authentication & Storage ✔ Real-Time Data AI & Automation ✔ AI Application Integration ✔ AI Chatbots & Assistants ✔ OpenAI / LLM Integrations ✔ AI-Powered Automation ✔ Intelligent Data Processing ✔ RAG & Knowledge-Based Systems Data Engineering ✔ Data Pipelines & Processing ✔ Data Integration ✔ ETL / ELT Workflows ✔ Data Transformation & Cleaning ✔ Large Dataset Processing ✔ Database Performance Optimization Cross-Platform Development ✔ Cross-Platform Application Development ✔ API-Driven Applications ✔ Mobile & Desktop Solutions ✔ Shared Business Logic & Services ✔ Third-Party Service Integration 💼 What You Can Expect 🔹 Clean and maintainable architecture 🔹 Scalable and high-performance applications 🔹 Secure authentication and data access 🔹 Reliable API and database integration 🔹 Performance-focused development 🔹 Clear communication and regular updates 🔹 Proper testing and documentation 🔹 Long-term maintenance and support ✨ Why Work With Me? I don’t just focus on writing code. I first understand your business requirements and data flow, then design the technical solution around them. Whether you need a C# backend, Next.js application, Supabase platform, AI integration, data pipeline, or cross-platform solution, I can help take your project from architecture and development through deployment. ⏰ Availability Flexible working hours with overlap across global time zones for smooth communication and collaboration. 🚀 Have a project in mind? Send me your requirements, existing codebase, or application details. I’ll help you identify the right architecture and development approach. — Abhishek