Available to hire
I am Zeeshan Rawal, a Senior AI/ML Engineer with 8+ years of experience building LLM applications, retrieval-augmented generation systems, and multi-agent AI architectures. I specialize in Python, Generative AI, vector databases, and cloud AI platforms including AWS Bedrock and Azure OpenAI.
I’m passionate about delivering intelligent, scalable solutions that power search, product discovery, and conversational systems in production. I love collaborating with product, web, and CRM teams to integrate AI into customer-facing applications while maintaining rigorous evaluation, security, and governance.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Urdu
Intermediate
Work Experience
Senior AI Developer at Estela Technologies
October 1, 2023 - PresentLed the development of AI-powered solutions using AWS Bedrock and large language models. Drove deployment of retrieval-augmented generation pipelines, vector stores, and multi-agent AI workflows. Collaborated with product, web, and CRM teams to integrate AI into customer-facing applications, focusing on reliability and governance.
Senior AI/ML Engineer at Estela Technologies
February 1, 2021 - September 30, 2023Led the development of AI-powered solutions using AWS Bedrock and large language models. Designed retrieval-augmented generation (RAG) systems to improve search and question-answering capabilities. Built vector search systems using OpenSearch enabling semantic product discovery. Worked closely with product, web, and CRM teams to integrate AI into customer-facing applications. Established evaluation frameworks to monitor LLM performance, accuracy, and safety. Guided junior engineers and ensured best practices in deployment, security, and documentation.
Junior AI Python Developer at Ecologix
October 1, 2018 - December 31, 2020Built and deployed Python-based web applications for internal business systems. Collaborated with cross-functional teams to build scalable data solutions using SQL and NoSQL technologies, improving application performance and data accessibility. Worked with the engineering team to deploy applications using Docker. Helped maintain CI/CD pipelines to automate code deployment. Monitored application performance and fixed bugs to improve system reliability. Supported senior engineers in building scalable backend services.
Education
Bachelor's Degree in Computer Science at COMSATS University, Islamabad
September 1, 2014 - August 1, 2018Qualifications
Industry Experience
Software & Internet, Professional Services, Media & Entertainment
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
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