Software Engineer

Responsibilities

• Build high-quality web applications using React
• Develop and maintain Java and Spring Boot REST APIs
• Contribute to integrating AI/LLM-powered agents to automate workflows and enhance product capabilities
• Collaborate with the team on system architecture, UI, API, and database design
• Work with GitHub, CI/CD pipelines, and cloud-ready components

Requirements

• 3+ years of progressive application development experience
• 2+ years of experience with Java (Spring Boot preferred)
• 1+ year building modern UIs with React
• Exposure to AI Agents (such as Copilot or Claude) for code generation, testing, or review
• Strong fundamentals in OOP, problem solving, and clean code practices
• Experience designing, building, and using REST APIs
• Familiarity with GitHub, modern IDEs, and frontend basics like HTML/CSS

Preferred Qualifications

• Experience with SQL databases such as Oracle or SQL Server
• Cloud exposure with AWS, Azure, or GCP
• Experience with testing frameworks like JUnit, Selenium, or Cypress
• Understanding of security best practices (OWASP), performance tuning, and design patterns

Benefits

• Opportunity to work with a modern, evolving tech stack
• Collaborative, high-quality engineering environment with room for professional growth
• Influence over architecture and design decisions for large, complex systems
• Be part of a mission-driven company influencing global corporate governance

About the Company

ISS STOXX GmbH is a leading provider of research and technology solutions for the financial market. Majority-owned by Deutsche Börse Group, we offer benchmark and custom indices, corporate governance, sustainability, and cyber risk intelligence. With over 3,400 professionals worldwide, we empower institutional investors and companies to make informed, data-driven decisions.