mahmoud sallam
@mahmoudsallam
Senior .NET developer at Lumin Soft, migrating the FRA regulatory platform to a modular monolith.
EgyptWhat I'm looking for
At Lumin Soft, I led the migration of the Financial Regulatory Authority (FRA) platform from microservices to a modular monolith. I replaced inter-service gRPC/HTTP communication with in-process module contracts and domain events, improving maintainability and reducing operational complexity.
I'm developing Authix, a multi-tenant identity and access management platform built on Keycloak, with centralized .NET APIs and an Angular administration portal. The work includes user, role, permission, audit logging, and tenant management capabilities.
At Qoad Company, I delivered enterprise features for Rentey, a multi-tenant car rental SaaS platform serving 10+ business tenants. I built backend services using ASP.NET Core and Entity Framework Core, and developed Angular business applications using KendoUI.
I also designed and developed loyalty management and External Booking microservices, integrating external systems with gRPC and RabbitMQ. I containerized and deployed services to Kubernetes and implemented observability with OpenTelemetry and Grafana.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
Lumin Soft
Jan 2026 - Present (9 months)
Led migration of a large-scale regulatory platform from microservices to a modular monolith, improving maintainability and reducing operational complexity. Developed a multi-tenant IAM platform using Keycloak and .NET APIs.
Software Engineer
Qoad Company
Jul 2023 - Jan 2026 (2 years 6 months)
Delivered enterprise features for a multi-tenant SaaS platform and designed event-driven microservices for loyalty and external booking systems. Integrated external systems using gRPC and RabbitMQ, and implemented observability with OpenTelemetry and Grafana stack.
Education
Degrees, certifications, and relevant coursework
The Linux Foundation
Kubernetes and Cloud Native Associate (KCNA), Kubernetes and Cloud Native
Pursuing the Kubernetes and Cloud Native Associate (KCNA) certification, expected to complete in 2026.
Faculty of Petroleum & Mining Engineering
Bachelor of Science, Petroleum Engineering
2015 - 2020
Grade: Very Good
Earned a Bachelor of Science in Petroleum Engineering with a grade of Very Good and an Excellent graduation project.
HackerRank
SQL (Basic), SQL
Earned a certificate in SQL basics.
Mahara Tech
Database Fundamentals, Database
Completed a course on database fundamentals.
Information Technology Institute
Professional Diploma, Professional Web Development & BI
2022 - 2023
Completed a 9-month professional diploma in Web Development and BI.
MongoDB University
MongoDB, MongoDB
Completed a course on MongoDB.
Udemy
.NET 8 Microservices: DDD, CQRS, Vertical/Clean Architecture, Microservices
Completed a course on .NET 8 Microservices covering DDD, CQRS, and Vertical/Clean Architecture.
Udemy
JavaScript - The Complete Guide 2023, JavaScript
Completed a comprehensive course on JavaScript.
HackerRank
SQL (Intermediate), SQL
Earned a certificate in intermediate SQL.
Availability
Location
EgyptAuthorized to work in
Portfolio
github.com/mahmoudsallam2111Salary expectations
Social media
Job categories
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