Senior Developer

Responsibilities

• Design, develop, and maintain scalable, high-performance web applications using C# for backend services and React for frontend development.
• Collaborate with cross-functional teams, including product managers, designers, and other developers, to deliver high-quality software solutions.
• Write clean, maintainable, and efficient code following best practices and coding standards.
• Develop and maintain RESTful APIs and integrate them with React-based frontends.
• Optimize application performance, ensuring responsiveness and scalability.
• Conduct code reviews, mentor junior developers, and provide technical guidance to the team.
• Troubleshoot, debug, and resolve complex technical issues in both backend and frontend systems.
• Stay up-to-date with the latest trends and technologies in C#, .NET, React, and web development.
• Participate in architectural discussions and contribute to technical decision-making.
• Ensure the security, reliability, and maintainability of the software.

• Bachelor’s Degree in Computer Science, Information Systems or the equivalent combination of education, training, or work experience.
• 5+ years of experience in C# and the .NET ecosystem (e.g., .NET Core, ASP.NET Core).
• Strong understanding of object-oriented programming (OOP) principles, design patterns, and SOLID principles.
• Experience with building RESTful APIs and microservices using ASP.NET Core.
• Proficiency in working with Entity Framework (EF) or other ORM tools.
• 3+ years of experience with React and its ecosystem (e.g., Redux, React Router, Context API).
• Strong knowledge of modern JavaScript (ES6+), Type Script, and frontend build tools (e.g., Webpack, Babel).
• Experience with responsive design and CSS frameworks (e.g., Bootstrap, or Material-UI).
• Proficiency in working with relational databases (e.g., SQL Server) and writing optimized SQL queries.
• Experience with No
  
  SQL databases (e.g., Mongo
  
  DB) is a plus.
• Familiarity with Dev Ops practices, including CI/CD pipelines (e.g., Azure Dev Ops, Git Hub Actions, Jenkins).
• Experience with containerization tools like Docker and orchestration platforms like Kubernetes is a plus.
• Experience with unit testing frameworks (e.g., xUnit, NUnit) and frontend testing tools (e.g., Jest, React Testing Library).
• Experience with cloud platforms like Azure, AWS, or Google Cloud.
• Familiarity with serverless architecture and cloud-native development is a plus.
• Strong problem-solving and analytical skills.
• Excellent communication and collaboration abilities.
• Ability to mentor and guide junior developers.
• Self-motivated and able to work independently with minimal supervision.

• Experience with state management libraries like Redux Toolkit or MobX.
• Knowledge of Graph
  
  QL and its integration with React.
• Experience with performance profiling and optimization tools for both backend and frontend.
• Contributions to open-source projects or a strong Git Hub portfolio.

• Backend: C#, .NET Core, ASP.NET Core, Entity Framework.
• Frontend:
  React, Redux, Type Script, Webpack, Babel.
• Database: SQL Server, Postgre
  
  SQL.
• Dev Ops:
  Azure Dev Ops, Docker, Kubernetes.
• Testing: xUnit, Jest, Cypress.

Intercontinental Exchange, Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to legally protected characteristics.