Asadullah Samoon

AI-Native Full Stack Engineer at NexCell Solutions

Built AI-powered automation workflows and full-stack applications using React, Node.js, Python, and modern LLM APIs. Designed scalable REST APIs and backend services to support production AI applications and business automation. Contributed to architecture decisions, debugging, feature implementation, and deployments across production systems.

Full Stack Developer at Developers Hub Corporation

Engineered Nexus, a real-time investor-entrepreneur platform using React, Node.js, and MongoDB with RESTful APIs and real-time features. Translated a Figma spec into a full-stack e-commerce marketplace with JWT authentication, Tanstack Query admin panel, and multi-filter RESTful APIs, reducing manual product management by ~70%. Built an AI interview platform generating role-specific questions and evaluating responses across four scoring dimensions using Groq LLaMA and Whisper APIs.

AI Engineer at Agentiv a(as on resume: Agentiv a s)

Built agentic chatbots and autonomous AI agents with multi-step reasoning, tool usage, and dynamic decision-making pipelines using Python and OpenAI/Anthropic APIs. Architected RAG pipelines integrating vector databases for context-aware, knowledge-grounded agent responses using ChromaDB and LangChain.

AI Engineer at Agentiva s

Built agentic chatbots and autonomous AI agents with multi-step reasoning, tool use, and dynamic decision-making pipelines using Python, OpenAI API, and Anthropic API. Architected RAG pipelines integrating vector databases for context-aware, knowledge-grounded agent responses using ChromaDB and LangChain.

AI Application Developer at Personal & Collaborative

Designed and implemented AI-driven recommendation systems with behavioral modeling, sustainability-focused optimization, and culturally adaptive personalization, while engineering AI models to improve data accuracy, system reliability and performance.

Freelancer at Upwork / Fiverr

Delivered full-stack applications for international clients while maintaining 5/5 ratings on Upwork and Fiverr using React, Node.js, AWS, and real-time solutions. Debugged, optimized, and maintained production applications, improving performance, reliability, and scalability across the full application lifecycle.

Freelance Developer at Upwork

Developed secure, real-time cross-platform applications featuring complex workflows, payment gateways, cloud service integrations, and modern, high-performance UIs with seamless state management.

Freelancer at Interns Pakistan, Upwork

Developed secure, real-time cross-platform applications featuring complex workflows, payment gateways, cloud service integrations, and modern, high-performance UIs with seamless state management.

Developed responsive, user-friendly websites using HTML, CSS, JavaScript, PHP, and WordPress with basic backend and Git version control experience.