Summary
Siam Rafsunjani is a Senior Software Engineer based in Berlin with a decade of experience building scalable backend systems, ML-infused services, and mission-critical infrastructure across startups and enterprise healthcare. He has shipped production document processing, classification, and summarization services that handle hundreds of thousands of messages and tens of thousands of healthcare documents monthly, often combining agentic automation with human-in-the-loop controls. Proficient in Python, JavaScript, cloud platforms and prompt engineering, he pairs hands-on engineering with R&D and POC development to turn experimental ML ideas into reliable services. Past roles span food-tech, B2B commerce, and government projects where he improved observability, automated pipelines, and ownership of legacy systems. Notably, he has driven end-to-end ML projects from data pipelines and custom CNNs to Sagemaker deployments, reflecting a rare blend of backend engineering and applied ML.
10 years of coding experience
7 years of employment as a software developer
Bachelor’s Degree, Computer Science, 3.95, Bachelor’s Degree, Computer Science, 3.95 at American International University-Bangladesh
Science, Science at Birshreshtha Noor Mohammad Public College BNMPC
English, Bengali