Senior Software Engineer (.NET / Cloud Platform) A growing software company in the financial services technology sector is seeking a Senior Software Engineer to join its platform engineering organization. This is a full-time opportunity based in Coppell, TX, with a hybrid schedule requiring three days onsite each week. The environment is centered around C#, .NET, cloud technologies, distributed systems, and modern API development. This role is ideal for an engineer who enjoys owning technical solutions from concept through deployment. The organization is actively modernizing core systems, transitioning functionality out of a legacy architecture into scalable microservices, and investing in next-generation AI capabilities. The team is looking for someone who can contribute to architecture discussions, influence technical direction, and help build foundational services used across the organization. Required Skills & Experience 7+ years of software engineering experience Strong hands-on development experience with C# and .NET Experience building and supporting REST APIs Cloud experience using AWS and/or Azure Experience designing and developing microservices Strong SQL and relational database knowledge Experience participating in architecture and technical design discussions Ability to independently drive technical initiatives Desired Skills & Experience Kafka or other event-streaming technologies Event-driven architecture experience NoSQL database experience Experience modernizing legacy applications Experience decomposing monolithic systems Daily use of AI-assisted development tools such as GitHub Copilot, Cursor, Claude, or similar platforms Financial services or SaaS industry experience What You Will Be Doing Design and build backend services supporting platform-wide capabilities Develop scalable APIs and integrations Partner with architects and engineering leadership on technical direction Participate in platform modernization initiatives Improve system reliability, scalability, and maintainability Contribute to AI-focused engineering initiatives and productivity improvements Tech Breakdown 60% C# / .NET Development 20% Cloud & Distributed Systems 20% Architecture, APIs & Platform Services Daily Responsibilities 75% Hands-On Engineering 10% Technical Leadership 15%

Cross-Functional Collaboration The Offer Base Salary:

$130,000 - $180,000

Bonus Eligibility:

Up to 10% annual target bonus Benefits Medical, Dental, and Vision Coverage Paid Vacation and Holidays 401(k) Program Life and Disability Insurance Professional Development Opportunities

•US Citizens or Green Card Holders only

•