Haitham Seelawi is a Machine Learning Engineer III with 11 years of hands-on experience and a 15-year career arc in data science and ML, specialising in NLP and Generative AI across startups, scale-ups and defence. He builds production-grade ML systems end-to-end—from model research and optimisation (quantisation, ONNX) to scalable serving and MLOps—and has driven multimodal and LLM architectures used by clients such as Microsoft, OpenAI and the UK Ministry of Defence. As a technical leader he has repeatedly scaled teams and capabilities (hiring, mentoring, training workshops) and delivered measurable impact, including seven-figure cost savings from on-prem translation and streamlined RAG pipelines. He pairs deep technical fluency with product sense, translating C-level roadmaps into pragmatic architectures like serverless ML pipelines, Ray Serve endpoints and vector-backed lakehouse designs. Notably, his work has enabled startup exits and enterprise adoption by re-architecting latency-critical NLP services (9x throughput, 80% latency reduction) for enterprise moderation use cases. He is targeting Principal/Staff or senior engineering management roles where strategic vision and hands-on delivery intersect.
10 years of coding experience
13 years of employment as a software developer
Master of Science (MS) Science technology and innovation policy, Master of Science (MS) Science technology and innovation policy at The University of Manchester
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.
Request Free Trial
Haitham Seelawi - Machine Learning Engineer III at Speakly