Senior Software Developer

Description We are looking for an experienced Sr. Software Engineer to create and maintain software solutions that support critical business operations in the Financial Services industry. This position is based in Plano, Texas, and combines hands-on development with production support, systems integration, and collaboration with business partners. The ideal candidate brings strong expertise in modern Microsoft development technologies, data movement processes, and reporting solutions while also guiding less experienced team members.

Responsibilities:

• Create, enhance, and fine-tune business applications, data processing solutions, and reporting tools that support operational needs.

• Improve existing .NET-based systems by developing scalable features and streamlining data workflows using C# and database programming.

• Develop and support ETL processes that gather, transform, and load information from a variety of internal and external data sources.

• Produce and maintain reporting solutions, including dynamic reports with scheduled distribution and user-driven parameters.

• Connect platforms and services through APIs, data exchanges, and internal integration points to enable reliable information flow.

• Write maintainable, reusable code and shared components, and expand test coverage to improve application quality.

• Investigate production problems, identify root causes, and implement fixes using logs, monitoring tools, and diagnostic methods.

• Maintain accuracy and consistency across data pipelines and reporting outputs through validation and quality checks.

• Contribute to technical reviews and provide guidance to entry-level developers on coding practices, design decisions, and troubleshooting. Requirements * Bachelor's degree or equivalent practical experience in software development.

• At least 5 years of experience building applications with .NET and C#.

• Minimum 3 years of hands-on development experience using Visual Studio in enterprise environments.

• Strong background in ETL development, data mapping, and transformation processes.

• Proficiency in writing complex database queries and procedural SQL using T-SQL and/or Oracle PL/SQL.

• Experience with web technologies such as ASP.NET, JavaScript, and React.js.

• Strong communication, analytical thinking, and problem-solving abilities in collaborative settings.

• Previous exposure to loan origination or loan servicing systems is helpful, but not required. Technology Doesn't Change the World, People Do.®

Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.