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Hi, I'm Ghassen Ben Hadid, a software engineer based in Sousse, Tunisia. I specialize in building scalable SaaS applications and multi-tenant systems, with a focus on backend architecture, real-time features, and enterprise management solutions using .NET, Blazor, Redis, and SQL databases. Across my roles at Softylines and PeakCS, I delivered robust REST APIs, complex pricing workflows, and responsive front-end experiences. I thrive in Agile teams, value clean architecture, and enjoy turning challenging problems into elegant, maintainable solutions.…Hi, I'm Ghassen Ben Hadid, a software engineer based in Sousse, Tunisia. I specialize in building scalable SaaS applications and multi-tenant systems, with a focus on backend architecture, real-time features, and enterprise management solutions using .NET, Blazor, Redis, and SQL databases. Across my roles at Softylines and PeakCS, I delivered robust REST APIs, complex pricing workflows, and responsive front-end experiences. I thrive in Agile teams, value clean architecture, and enjoy turning challenging problems into elegant, maintainable solutions.

Ghassen Ben Hadid

Back-End Developer, Front-End Developer, Full Stack Developer, +2

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Hi, I'm Ghassen Ben Hadid, a software engineer based in Sousse, Tunisia. I specialize in building scalable SaaS applications and multi-tenant systems, with a focus on backend architecture, real-time features, and enterprise management solutions using .NET, Blazor, Redis, and SQL databases. Across my roles at Softylines and PeakCS, I delivered robust REST APIs, complex pricing workflows, and responsive front-end experiences. I thrive in Agile teams, value clean architecture, and enjoy turning challenging problems into elegant, maintainable solutions.…Hi, I'm Ghassen Ben Hadid, a software engineer based in Sousse, Tunisia. I specialize in building scalable SaaS applications and multi-tenant systems, with a focus on backend architecture, real-time features, and enterprise management solutions using .NET, Blazor, Redis, and SQL databases. Across my roles at Softylines and PeakCS, I delivered robust REST APIs, complex pricing workflows, and responsive front-end experiences. I thrive in Agile teams, value clean architecture, and enjoy turning challenging problems into elegant, maintainable solutions.

Available to hire

Hi, I’m Ghassen Ben Hadid, a software engineer based in Sousse, Tunisia. I specialize in building scalable SaaS applications and multi-tenant systems, with a focus on backend architecture, real-time features, and enterprise management solutions using .NET, Blazor, Redis, and SQL databases.

Across my roles at Softylines and PeakCS, I delivered robust REST APIs, complex pricing workflows, and responsive front-end experiences. I thrive in Agile teams, value clean architecture, and enjoy turning challenging problems into elegant, maintainable solutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

French

Beginner

Arabic

Fluent

Work Experience

Backend Software Engineer - RentalSaga at Softylines

September 1, 2025 - Present

Developing a high-performance car rental management SaaS. Building a multi-realm pricing engine capable of processing 100+ pricing rules under 200 ms latency. Implementing distributed caching with Redis, booking state machines, and complex pricing workflows.

Backend Software Engineer - Triodax at Triodax

August 1, 2025 - October 20, 2025

Designed and implemented a multi-tenant accounting backend using .NET 9 and EF Core with a vertical slice architecture and modular domain design. Built RESTful APIs for journal entries, chart of accounts, financial statements, and asset depreciation. Automated employer declarations and financial workflows, cutting manual data entry across multiple organizations. Applied rigorous testing (unit & integration) with xUnit and Testcontainers. Collaborated with clients in Agile/Scrum cycles to deliver stable, iteration-based releases.

Frontend Developer - Huwiya IAM at Huwiya IAM

December 1, 2023 - October 20, 2025

Implemented and maintained the Blazor Server front end for an Identity and Access Management (IAM) product. Designed reusable UI components and dynamic interfaces allowing users to configure and customize their dashboards and workflows. Handled UX and UI execution for major product features, transforming wireframes into responsive Blazor pages. Worked closely with design and product teams to refine usability and accessibility.

Software Engineer Intern - PeakDiscount at PeakCS

April 1, 2023 - October 20, 2025

Developed a full-stack .NET MVC application enabling group purchase campaigns. Designed a dynamic pricing system where product bundle prices decrease as more customers commit to buy. Built real-time updates using SignalR, synchronizing campaign data and live price changes across clients. Implemented automated email notifications to inform participants of new prices when campaigns ended. Contributed to backend data modeling, admin dashboards, and campaign lifecycle automation.