.NET Developer// Ai Engineer

$120000 - $180000 **Senior .NET Engineer - Financial Services** **Location:** Miami, FL (hybrid) **Employment Type:** Full Time W2 **Start Date:** Immediate Preferred **Our Client** **Our client** is redefining the brokerage industry as a forward-thinking, fintech-enabled firm designed to modernize the traditional interdealer broker model. We specialize in sophisticated trade execution services across a broad range of complex financial instruments, including equity derivatives, futures & index options, ETFs, cash equity, and fixed income. **The Opportunity** We are seeking a **Senior .NET Engineer** with extensive experience in financial services and deep expertise in capital markets, trading systems, and financial instruments. This is an opportunity to be part of a team of innovative professionals dedicated to leveraging technology to drive meaningful change. **Key Responsibilities** + **Software Development:** Design, develop, and maintain high-performance, scalable .NET applications. + **System Integration:** Ensure seamless integration with other technologies and third-party services. + **Performance Optimization:** Optimize code for efficiency, speed, and scalability. + **Code Quality:** Write clean, maintainable, and testable code, adhering to best practices. + **Collaboration:** Work closely with product managers, designers, and engineers to develop high-quality solutions. + **Technical Leadership:** Mentor junior developers and contribute to architectural decisions. + **Troubleshooting:** Identify and resolve performance and scalability issues. **Qualifications** **Technical Expertise** + **.NET Development:** 10+ years of professional experience with C#, .NET Core, and related technologies. + **Azure DevOps:** Hands-on experience with CI/CD pipelines, source control, and release management. + **Large Data & AI Tools:** Experience working with large datasets and AI tools like Anthropic and OpenAI. + **Software Architecture:** Strong knowledge of object-oriented programming, design patterns, and system architecture. + **Database Skills:** Proficiency in SQL Server and ORM frameworks like Entity Framework. + **ERP Integrations:** Experience with Microsoft Business Central / Dynamics and OData Protocols (a plus). **Financial Industry Experience** + **Capital Markets & Trading Systems:** Strongly preferred background in financial services, banking, or trading. + **Financial Protocols:** Familiarity with FPML, TraFiX, and Markitwire is a significant advantage. **Soft Skills** + **Communication:** Ability to convey complex technical concepts to non-technical stakeholders. + **Collaboration:** Comfortable working in a fast-paced, team-oriented environment. + **Problem-Solving:** Strong analytical and troubleshooting skills with a keen attention to detail. **What We Offer** + **Competitive Compensation:** W2 + **Exciting Projects:** Work on cutting-edge fintech solutions in the financial industry. + **Dynamic Work Environment:** Fast-paced, collaborative culture with innovative professionals. + **Onsite Requirement:** Based in Miami, FL, with at least 50% onsite presence required. Join us in transforming the brokerage industry through technology-driven solutions. Apply today!