Ahmad Ehab

Founding engineer building an AI platform end-to-end, including multi-provider LLM agent systems, a DuckDB/Parquet analytics engine, LinkedIn campaign automation, and underlying billing, auth, and async infrastructure.

Developed and maintained a Ruby on Rails internal platform for monitoring and controlling devices, aggregating real-time and historical device data, and integrating with internal services and databases.

Optimized the analytics dashboard to sub-second performance and improved PostgreSQL query efficiency for hundreds of millions of records. Worked as a T-shaped engineer with front-end contributions and on-call responsibilities.

Owned the most complex backend work, participated in design of new systems, mentored engineers, defined Git flow, and drove Microservices V1 to V2 revision.

Sole backend developer and acting lead of the Circle Squad, led revamp of legacy Node.js MVC into .NET Core microservices, created API gateway, and structured shared logic.

First engineering hire, built core logic for product app and admin panel, implemented payment flow end-to-end, integrated third-party payment provider, and refactored codebase to Onion Architecture.

Built the Places, Groups, Events, and Blinks modules for a web application capturing personal and corporate history.

Built groups, comments, posts, and assignments modules for a learning management system, wrote test cases, and maintained existing features.

Bachelor's Degree of Computer Engineering from Benha University.

The Complete Ruby on Rails Developer Course.

DevOps Engineering on AWS certification.

Enterprise Design Thinking Practitioner certification.