About Muhammad Haseeb
Muhammad Haseeb is a Principal Software Engineer based in Sydney, Australia, with over seven years of experience designing and building scalable backend systems. He specializes in Python, Django, FastAPI, AWS, and agentic engineering with tools like Claude Code and Cursor. He currently leads backend architecture at Xref, and has previously worked at Squibler and Arbisoft. He has shipped seven side projects including YourSpace (a link-in-bio platform), SalahMate (Islamic prayer tracker for mobile), BreakReminder (macOS break timer), HireBolt (acquired), Domain AI, FindMyRemoteJobs, and StandupMonkey. Muhammad holds an AWS Certified Solutions Architect Associate certification and a Data Engineering Nanodegree from Udacity. He is open to conversations about backend engineering, system design, technical leadership, and building products.
Contact: hello@muhammadhaseeb.me · LinkedIn: muhammad--haseeb · GitHub: iam-mhaseeb · Medium: @muhammadhaseeb
Principal Software Engineer
Muhammad Haseeb
I build backend systems
built to last.
Seven years in Python, Django, FastAPI, and AWS — from first deploy to platforms serving half a million users. Leading architecture at Xref.