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I am a data scientist and AI/ML engineer with 6+ years of experience building end-to-end AI solutions, from data pipelines to production-grade models. I enjoy turning data into actionable insights and deploying robust systems that scale. I have led multi-disciplinary teams, architected RAG/LLM infrastructures, and delivered AI systems across healthcare, finance, and communications, with a focus on reliability, scalability, and business impact.…I am a data scientist and AI/ML engineer with 6+ years of experience building end-to-end AI solutions, from data pipelines to production-grade models. I enjoy turning data into actionable insights and deploying robust systems that scale. I have led multi-disciplinary teams, architected RAG/LLM infrastructures, and delivered AI systems across healthcare, finance, and communications, with a focus on reliability, scalability, and business impact.

Usama Mayaseen

Data Scientist, AI Engineer, AI Developer, +2

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I am a data scientist and AI/ML engineer with 6+ years of experience building end-to-end AI solutions, from data pipelines to production-grade models. I enjoy turning data into actionable insights and deploying robust systems that scale. I have led multi-disciplinary teams, architected RAG/LLM infrastructures, and delivered AI systems across healthcare, finance, and communications, with a focus on reliability, scalability, and business impact.…I am a data scientist and AI/ML engineer with 6+ years of experience building end-to-end AI solutions, from data pipelines to production-grade models. I enjoy turning data into actionable insights and deploying robust systems that scale. I have led multi-disciplinary teams, architected RAG/LLM infrastructures, and delivered AI systems across healthcare, finance, and communications, with a focus on reliability, scalability, and business impact.

Available to hire

I am a data scientist and AI/ML engineer with 6+ years of experience building end-to-end AI solutions, from data pipelines to production-grade models. I enjoy turning data into actionable insights and deploying robust systems that scale.
I have led multi-disciplinary teams, architected RAG/LLM infrastructures, and delivered AI systems across healthcare, finance, and communications, with a focus on reliability, scalability, and business impact.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Machine Learning Engineer at SE Squad

December 1, 2023 - December 1, 2023

Engineered Med Bot, a healthcare AI assistant that reduced patient query handling time by 80% while maintaining 92% accuracy. Achieved 97% diagnostic accuracy in X-ray disease detection, shortening analytic workflows by 60%. Orchestrated deployment of AI models yielding 10K+ daily predictions with 99.9% uptime.

Lead Data Scientist at Al Engineer

August 12, 2023 - November 15, 2025

Led 10+ enterprise-grade AI initiatives, boosting model accuracy by 27% and cutting latency by 35% across production environments. Architected scalable LLM and RAG infrastructures handling 50K+ monthly API requests with 99.9% uptime. Guided and mentored an 8-member AI team, enhancing delivery efficiency by 25% and improving code quality by 40% through Agile practices.

Freelance Data Scientist at Remote

October 1, 2019 - November 15, 2025

Delivered 20+ custom AI automation projects for global clients, reducing manual tasks by up to 85%. Deployed containerized ML pipelines on AWS/GCP serving 50K+ active users. Refined RAG systems and optimized end-to-end data workflows, increasing client satisfaction and delivery speed.