Abhishek S.
SaaS |Full Stack| AI Automation | Workforce | Agentic AI | .NET
Full Stack Developer with 10+ years of experience delivering web, mobile, SaaS, enterprise, and AI-powered solutions for startups, SMBs, and large enterprises. I specialize in combining strong software engineering practices with practical AI implementation, helping businesses build scalable products, modernize legacy systems, and integrate AI into real-world workflows. AI & Intelligent Systems Generative AI, LLMs, GPT, Claude AI Agents & Agentic Workflows RAG, Vector Search & Embeddings MCP, Tool Calling & AI Orchestration AI Copilots, Chatbots & Voice Agents OCR & Intelligent Document Processing Recommendation Engines, Classification & Automation Multimodal AI Solutions Technology Stack Backend .NET 10, C#, ASP.NET Core, Web API, Blazor, Node.js, Python, FastAPI, REST, gRPC, Microservices Frontend React, Next.js, Angular, Blazor, TypeScript, JavaScript, Tailwind CSS, Material UI Mobile .NET MAUI, React Native, Flutter, Native Android, iOS Databases & AI Data Stores SQL Server, PostgreSQL, MySQL, MongoDB, Redis, pgvector, Pinecone, FAISS Cloud & DevOps Azure, AWS, Docker, Kubernetes, CI/CD, GitHub Actions Industry Experience Healthcare & HealthTech • Logistics & Supply Chain • Manufacturing • Retail & E-Commerce • Finance & FinTech • Insurance • Real Estate • Sports & Fitness • Enterprise SaaS My experience includes building: AI-powered healthcare and telemedicine platforms ERP, manufacturing, and business process automation systems Logistics, transportation, and warehouse management solutions Payment, lending, and investment platforms E-commerce and subscription-based SaaS products Enterprise search, document automation, and knowledge management systems Whether you need to build a product from scratch, modernize existing software, implement AI capabilities, or architect a scalable enterprise platform, I can support the entire journey from strategy and architecture to deployment and ongoing growth. My focus is simple: delivering secure, scalable, high-quality software that creates measurable business value through modern engineering and practical AI.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $1.5k
Billed in all: $119,826$120k
$750 in the last 6 months
Across 54 contracts
Earnings, last 30 days
Skill rankings: Top 19% in Angular
Ranked by MRR among everyone on Upwork with the skill.
- #21Computer Vision Software51 freelancers · 🇮🇳 #5Top 41%🇮🇳#5 of 16
- #38MCP servers99 freelancers · 🇮🇳 #9Top 38%🇮🇳#9 of 25
- #43LLM Engineering120 freelancers · 🇮🇳 #8Top 36%🇮🇳#8 of 21
- #117Healthcare IT359 freelancers · 🇮🇳 #32Top 33%🇮🇳#32 of 87
- #189AI Voice Agent Development429 freelancers · 🇮🇳 #33Top 44%🇮🇳#33 of 85
- #301Conversational AI782 freelancers · 🇮🇳 #50Top 38%🇮🇳#50 of 138
- #695.NET Core3,067 freelancers · 🇮🇳 #236Top 23%🇮🇳#236 of 1,001
- #1,155Microsoft Azure4,659 freelancers · 🇮🇳 #286Top 25%🇮🇳#286 of 1,130