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Mohammed Harfan
$60,000/yr

Active over a week ago


Member since Mar 2026

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Software Engineer

Software Engineer
Available for hire
Years of experience
5+ years
Experience level
Mid-level
Available for
Full-time, Part-time
Available from
23 Jun 2026
Download Resume / CV

I’m a Machine Learning Engineer with a background that combines software engineering and applied AI, which allows me to bridge the gap between research ideas and real-world products. I started my career as a front-end engineer, building scalable web platforms, and later transitioned into machine learning and AI systems, where I now focus on developing production-ready models and intelligent applications.

In my previous role, I worked on LLM-based enterprise chatbots using Retrieval-Augmented Generation (RAG), along with deploying computer vision and NLP models through MLOps pipelines using Python, FastAPI, Docker, and MLflow. I enjoy solving complex problems and turning machine learning models into reliable systems that people actually use.

What makes me unique is my combination of full-stack engineering experience, production ML deployment skills, and research-driven AI work. I’m currently looking for roles where I can build and deploy Generative AI or machine learning systems in real-world products, collaborate with strong engineering teams, and continue pushing practical applications of AI.

Skills

No skills.

Languages

No languages.

Employment History

Software Engineer – Machine Learning at Valtech 2022 - 2024
• Developed and deployed multilingual AI chatbots using Transformer-based LLMs and RAG pipelines (LangChain, FAISS), improving document retrieval accuracy by 50% and reducing response latency by 2×. • Built end-to-end MLOps pipelines (MLflow, Docker, FastAPI) for training, versioning, and secure deployment of NLP and CV models in enterprise environments. • Fine-tuned BERT and GPT-style models for multilingual entity recognition and intent classification with GDPR-compliant data handling. • Optimised model inference with ONNX Runtime and GPU acceleration, reducing latency and improving scalability across global deployments.
Software Engineer – Front-End Development at Valtech 2019 - 2022
• Developed and deployed scalable React-based dashboards, improving user engagement for global retail operations by 15% through optimized interfaces. • Reduced page load times by 40% through API optimization and smart loading, enhancing user experience for thousands of daily customers. • Integrated backend APIs into retail and e-commerce platforms, supporting 3 major global product launches reliably without any downtime. • Delivered Level 2 production support for Louis Vuitton's XStore POS system across 500+ EMEA stores, reducing resolution times by 35%. • Authored 20+ knowledge base articles improving issue resolution and ensuring 24/7 operational continuity.

Education

Masters of Engineering at University of Limerick 2024 - 2025