Reach me: obaidaalhassan616@gmail.com · LinkedIn
I design and ship multi-tenant SaaS on .NET and AWS, and I lead the teams that build them. 10 years building production software; 4 leading engineering teams (scaled one from 0 → 20+ engineers).
- 🏗️ Clean Architecture · CQRS · DDD · event-driven microservices · multi-tenant SaaS
- ☁️ AWS · Docker · Kubernetes · CI/CD (GitHub Actions, Bitbucket Pipelines) · RabbitMQ/MassTransit
- 🤖 Integrating LLM/AI agents into enterprise products (OpenAI, Anthropic Claude, MCP, RAG)
- 🌍 Based in Amman, Jordan — open to remote (worldwide) and GCC relocation
Across 10 years and 20+ projects — some solo, many leading the team — I've shipped:
- Multi-tenant SaaS platforms — point-of-sale & inventory, project-management/time-tracking, and evaluation systems; microservices on AWS at 99.9%+ uptime handling thousands of daily transactions
- Healthcare & case-management systems — clinical evaluation, records/billing, and case-access/authorization platforms for the US market
- E-learning — a learning platform with a full admin/management portal
- Real-time & mobile apps — a first-responder incident-management app (React Native + .NET) and a cross-platform game (HTML5/Phaser, with a mobile build)
- Developer tooling — a Clean Architecture solution template and a CRUD-generation CLI adopted org-wide (boilerplate from days → seconds)
- AI/LLM features — in-product assistants, RAG pipelines, and MCP integrations
- Automation & fintech — automated document/eFolder workflows, e-invoicing integration, and a signal-driven financial-data service
