Software Engineering · Solution Architecture · Product & Project Management
Md Nazmul Hossain
I'm Nazmul Hossain, a technical leader and solution architect based in Canada. I design and deliver enterprise software, cloud platforms, and applied AI solutions.
From requirements and architecture to implementation, delivery, and mentoring.
Selected work
A multi-tenant conversational AI platform connecting enterprise data with clients' existing portals. Explore AI analytics, digital-twin demos, and workflow automation.
Product & technical delivery · Surbana Jurong
AWS · EKS Fargate · REST APIs · JavaScript SDK
Read case studyReal-time equipment monitoring, anomaly notifications, and maintenance workflows for commuter facilities.
Technical Lead · Surbana Jurong
C# · Angular · Kubernetes · SignalR
Read case studyLLM-based CI/CD migration research extended into a browser extension and web portal.
Graduate research · Trent University
Python · LLMs · GitHub Actions · CI/CD
Read case studyWhat I bring
Translate requirements into system boundaries, data flows, and integration patterns.
See the AI platformGuide teams through implementation, design reviews, release delivery, and mentoring.
See CFEMSBuild cloud-native services and connect enterprise systems on Azure and AWS.
See REDAS-IDDDevelop LLM workflows with validation and evaluation alongside practical implementation.
See CIGRATE & CIPilotExperience & learning
My experience spans technical leadership at Surbana Jurong and S3 Innovate, enterprise software delivery, and applied AI research at Trent University.
More about meFrom the blog
System-Design
Purpose This post gives you a reliable way to keep orders, payments, and inventory in sync when one service in a multi-step flow fails. The
System-Design
Brokers deliver at-least-once, so a duplicate message is a when, not an if. Here is how to make any C# handler safe to run twice.
IoT
Handling IoT (Internet of Things) data in PostgreSQL involves designing a database schema that accommodates the unique characteristics of IoT data. Here are some general guidelines
