Location: Onsite Baabda, Lebanon
Company: IDS Fintech
Industry: Investment & Wealth Management Software
* Your Mission
IDS Fintech is seeking a highly experienced Senior C#/.NET Developer to take ownership of and modernize our mission-critical financial desktop applications. These systems power Investment Management, Wealth Management, and Trading operations for top-tier institutions stability, performance, and precision are everything.
You will play a key role in both maintaining high-stakes legacy platforms and transitioning our UI/UX ecosystem toward modern WPF architecture. This is an onsite position at our Baabda office.
* Key Responsibilities
Legacy Application Ownership
- Become the primary technical owner of existing WinForms financial applications.
- Perform maintenance, optimizations, performance tuning, and bug fixing for live trading, order entry, and portfolio management systems.
Modernization & WPF Development
- Lead redesign initiatives and develop new modules using WPF and modern UI patterns.
- Contribute to architectural decisions aimed at elevating our next-generation desktop platforms.
Full-Stack Business Logic & Integrations
- Build high-performance C# backend logic, services, and domain-driven components.
- Implement integrations for financial calculations, pricing engines, trade lifecycle management, positions, reconciliation, and reporting.
Financial Domain Expertise
- Understand and apply Investment/Wealth Management workflows including:
- Asset allocation
- Security pricing
- Portfolio modeling
- Order management & trading
AI-Assisted Development
- Use AI tools such as GitHub Copilot, Cursor, Replit, etc., to enhance productivity, testing, refactoring, and documentation.
* Required Qualifications
- 4+ years of professional experience in C#/.NET development for complex business-critical applications.
- Expert-level experience with WinForms and WPF.
- Strong hands-on experience with SQL Server, T-SQL, Entity Framework, and common data access layers.
- Solid understanding of desktop architecture, MVVM, and layered designs.
- Experience in Investment Management, Wealth Management, or Trading systems is highly recommended (OMS, PMS, Reconciliation, Risk, etc.).
- Strong debugging, problem solving, and system analysis skills.
* Why Join IDS Fintech
- Work on real trading & investment systems used in production every day.
- Lead modernization efforts that shape the future of our fintech platform.
- Highly stable environment with long-term career-growth potential.
- Collaborative, tech-driven culture.
- Competitive compensation based on skills and experience.
* How to Apply
Send your CV to: [Confidential Information]
Subject: Senior C#/.NET Developer Application
