Overview

GPT Agent Builder Jobs in Karāchi, Sindh, Pakistan at Mextech Solutions

Title: GPT Agent Builder

Company: Mextech Solutions

Location: Karāchi, Sindh, Pakistan

Company Description

Mextech Solutions is a technology company focused on designing and delivering innovative software solutions for global clients. The organization values practical problem solving, high-quality engineering, and the ability to quickly adopt emerging technologies. Team members collaborate closely across disciplines to build scalable products and services that address real-world business challenges. Mextech Solutions offers opportunities for continuous learning, professional growth, and participation in cutting-edge projects. The company promotes an inclusive environment where ideas are shared openly and contributions are recognized.

Role Description

We're looking for a skilled GPT Agent Builder to design, build, and optimize AI-powered agents that automate business workflows, improve productivity, and deliver exceptional user experiences. You'll work with modern LLMs, prompt engineering, automation platforms, APIs, and custom integrations to create reliable, production-ready AI solutions.

Qualifications

  • Experience with large language models (LLMs), prompt engineering, and building conversational agents or chatbots.
  • Strong skills in software development (e.g., Python or JavaScript), API integration, and working with cloud or SaaS platforms.
  • Ability to analyze user workflows, translate business requirements into technical specifications, and design practical AI solutions.
  • Familiarity with data handling, model evaluation, and basic principles of AI safety, privacy, and responsible AI use.
  • Excellent written and verbal communication skills, with the ability to document processes and collaborate with cross-functional teams.
  • Proven problem-solving skills, attention to detail, and capacity to independently manage tasks in a fast-paced environment.
  • Bachelor’s degree in Computer Science, Engineering, Information Technology, or a related field, or equivalent practical experience.
  • Implement retrieval-augmented generation (RAG) where appropriate.

What You'll Build

  • Customer support AI agents
  • Sales and lead qualification assistants
  • Internal knowledge assistants
  • Research and reporting agents
  • Workflow automation agents
  • Custom AI assistants tailored to business operations

How to Apply

Interested candidates are invited to send their CV, portfolio, and relevant AI agent projects to [email protected].

Please include:

  • A brief introduction
  • Links to your portfolio or GitHub (if available)
  • Examples of GPT agents you've built

Upload your CV/resume or any other relevant file. Max. file size: 800 MB.