Ahmed Belhajamor

Software Engineer @ Axe Finance

About

I’m a passionate Software Engineer with over 4 years of experience in designing, developing, and maintaining scalable .NET applications. I enjoy solving complex technical problems and building reliable, high-performance software.My core expertise includes:• Backend development with C#, .NET, and .NET Core• Designing REST APIs and microservices architectures (RabbitMQ, Kafka)• Implementing CI/CD pipelines using Azure DevOps and Docker• Managing security and authentication (OIDC, OAuth2, SAML, LDAP, Kerberos)• Performance optimization, testing, and code quality (SonarQube, TDD)I’m passionate about writing clean, maintainable code and continuously learning new technologies. I thrive in collaborative environments where I can contribute to building efficient, modern, and secure software systems.💡 Open to opportunities in backend development, cloud engineering, or full-stack .NET roles — both onsite or remote.

Country

Tunisia

City

Tunis

Industry

Financial Services

Skill

Intégration continue et livraison continue (CI/CD), OAuth 2.0, Git, Microsoft SQL Server, MongoDB, JavaScript, Azure DevOps, Kubernetes, Apache Kafka, RabbitMQ, ASP.NET, ASP.NET MVC, SQL, Microservices, .NET Framework, .NET Core, C#, angular, TypeScript, docker

Experience

Software Engineer

Axe Finance

2022-8 - Present · 4 yrs 2 mos

Gouvernorat Tunis, Tunisie

Worked on multiple enterprise applications in the financial sector focused on credit management, identity security, and system configuration platforms. Contributed to backend development, production support, performance optimization, and secure API integration. Key Contributions • Investigated and resolved production incidents and application bugs, improving system stability • Developed and enhanced REST APIs and backend services supporting financial workflows • Optimized SQL queries and database performance to improve data processing efficiency • Contributed to CI/CD pipelines and containerized deployments • Collaborated with cross-functional teams to maintain and evolve enterprise applications Projects ACP (Axe Credit Portal) – Financial platform used to manage credit operations and complex financial workflows • Developed and maintained backend services • Improved system stability through corrective and preventive maintenance • Optimized database queries and application performance AxeIAM – Centralized Identity and Access Management platform • Developed authentication and authorization services • Implemented OAuth2, OpenID Connect, SAML and LDAP security protocols • Built role-based access control (RBAC) and secured REST APIs ACP GUI – Administration application for ACP configuration • Developed configuration and administration modules • Implemented features for managing system parameters and configuration data • Improved SQL query performance ACP License Manager – Licensing system designed to manage and validate ACP platform licenses • Developed services for license validation, activation, and usage control • Implemented mechanisms for secure license verification and management • Integrated licensing services with ACP platform components

Intern

Wincom

2021-7 - 2021-8 · 2 mos

Tunis, Tunisie

• Designed and developed a kiosk system for distributing employee meal tickets. • Implemented backend services and improved UI responsiveness.

Intern

Easy4Solution

2020-7 - 2020-8 · 2 mos

Tunis, Tunisie

• Built a prototype of a mobile and web application (“BLASTI”). • Collaborated on backend architecture and integration.

Intern

GTI | Financial Software

2019-2 - 2019-5 · 4 mos

Tunis, Tunisie

• Designed and developed a credit file processing application (IDC) to streamline loan application management and approval workflows. • Participated in the full software development lifecycle — from requirements gathering to implementation and testing.