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Intercontinental Exchange - ICE Senior Full Stack Developer 
United States, New York, New York 
872616720

Today

Job Purpose

The ideal candidate will be highly skilled in creating user-centric, mobile-friendly interfaces and integrating them with backend services. You will work closely with other developers, QA engineers, and product owners in a collaborative Agile environment.

Responsibilities

  • Design and develop responsive web interfaces using React, integrating with libraries like Bootstrap and Material UI as needed.
  • Develop and maintain backend services using Java, Spring Boot, and RESTful APIs
  • Ensure cross-browser compatibility and implement mobile-first responsive design techniques
  • Write clean, maintainable, and testable code
  • Translate mockups into functional components
  • Participate in peer code reviews and technical discussions
  • Contribute to technical documentation and support knowledge sharing
  • Troubleshoot and support production issues as needed, including identifying and resolving client-side browser issues
  • Profile front-end and back-end applications to identify and address performance bottlenecks

Knowledge and Experience

  • Bachelor‘s degree in Computer Science or related field
  • 5+ years of professional experience in software development using Java 8+
  • 3+ years of hands-on experience with React and front-end development
  • Strong understanding of responsive design, HTML5, CSS3, and modern JavaScript/TypeScript
  • Experience with front-end frameworks/libraries like Bootstrap or Material UI
  • Experience with the Spring Boot Framework
  • Experience with unit and integration testing (Junit, Mockito, React Testing Library, etc.)
  • Experience with relational databases such as Oracle or PostgreSQL
  • Experience with API design and documentation tools such as Swagger/OpenAPI
  • Experience with message brokers or event-driven architectures (e.g., RabbitMQ, Kafka)
  • Familiarity with Git and CI/CD tools such as Jenkins
  • Understanding of OAuth 2.0 and common authentication mechanisms
  • Strong problem-solving skills and attention to detail
  • Proven ability to troubleshoot complex client-side browser issues
  • Experience with application profiling and performance optimization techniques.

Preferred Knowledge and Experience

  • Knowledge of web accessibility (WCAG) and front-end security best practices
  • Familiarity with infrastructure as code tools (e.g., Terraform, Helm)
  • Familiarity with containerization (e.g., Docker)
  • Understanding of microservices architecture and deployment patterns
  • Experience with monitoring and logging tools (e.g., Prometheus, Grafana, ELK stack)