Mr. Nj

Independent AI systems builder designing, integrating, testing, and operating LLM and agentic AI systems across model routing, tool use, APIs, RAG, memory, automation, databases, containerized services, and web applications. Builds practical end-to-end systems from model and prompt through agent, retrieval, workflow, interface, deployment, and live verification—combining implementation with troubleshooting, documentation, product judgment, and human control for consequential actions.

Freelance AI Systems Engineer & Automation Consultant - Self-employed - Pakistan / Remote

(2025-10)

• Deliver AI systems, automation, and technical-integration projects for private client and independent business engagements, translating operational needs into practical, maintainable solutions.
• Design agentic workflows that use LLMs, scoped tools, REST APIs, webhooks, structured outputs, retrieval, and persistent context; test behavior, recover from failure, and verify completed outcomes.
• Build automation and integration flows with n8n, databases, communication services, research sources, scheduled jobs, and human approval points for consequential actions.
• Build and operate Dockerized Linux/VPS services with reverse-proxy routing, environment configuration, health checks, logs, and live acceptance verification.
• Apply disciplined delivery through Git/GitHub, documentation, smallest-useful-change practices, browser/API/log checks, and clear handover of working systems.

Software Developer & Technical Solutions Specialist - MSN Technologies - Pakistan

(2023-01 - 2025-06)

• Contributed to software-house delivery across web applications, technical problem-solving, integrations, testing, and client-oriented implementation work.
• Worked with application logic, databases, APIs, web technologies, troubleshooting, and quality checks to help convert requirements into dependable software outcomes.
• Strengthened practical engineering habits through team collaboration, issue diagnosis, iterative fixes, clear communication, and delivery against changing project needs.
• Expanded from foundational software delivery into AI-aware automation, API integration, and systems thinking through hands-on project work and continuous technical learning.

Junior Technical Support & Web Solutions Associate - Emerge Solutions - Pakistan

(2020-10 - 2022-09)

• Built the technical foundation for later engineering work through customer support, troubleshooting, web and software assistance, documentation, and day-to-day systems problem-solving.
• Supported users and small-business needs with patient communication, issue investigation, setup assistance, quality follow-through, and practical resolution of technical problems.
• Developed core working knowledge of web technologies, application workflows, data handling, client requirements, and reliable service delivery in a beginner-to-independent growth path.

Graduate Diploma - Information Technology - University of New South Wales (UNSW) (2013)