Saber Ahmad

Built new systems using C#, .NET, .NET Core, microservices, Web API, ASP.NET, MVC; worked with SQL Server, Oracle, NoSQL databases; leveraged EF, AWS (Lambda, RDS, S3), Elasticsearch; designed event-driven architectures and REST APIs; developed scalable .NET Core applications with Web API and MVC; implemented CI/CD pipelines and automated tests; mentored junior developers and guided cross-functional teams; optimized SQL queries and stored procedures (up to 40% faster); supported AWS migration and secure cloud deployments; enhanced ICTSI site integrations via dispatcher Windows Services.

Delivered large-scale logistics and supply chain solutions for a global platform, leveraging .NET Core, Web API, and AWS to enhance automation, integrations, and scalability. Key achievements include designing microservices for Booking, Billing, Weather, and TMS; building event-driven APIs and background services; improving performance via SQL optimisation and caching; implementing CI/CD automation with Jenkins and Bamboo; enhancing AWS services for uptime, performance, and disaster recovery; mentoring junior developers and conducting code reviews within Agile teams; delivered robust REST API solutions.

Developed and deployed complex web applications using ASP.NET; built financial applications including IPower Portfolio, Billing, and Reporting; implemented shared cookie authentication; optimized high-volume SQL stored procedures; built REST APIs and AngularJS features for reporting and analytics; worked with REST/JSON web services; performed code reviews and ensured code quality.