Developer

Euronext is the leading pan-European exchange in the Eurozone with a unique federal model across the Belgium, Dutch, French, Irish, Norwegian, Portuguese, Italian markets. Euronext also operates a UK-based regulated securities market.

From raising equity to traded products, issuer services to market data, Euronext addresses the needs of our marketplaces, investors and companies, playing a crucial role in connecting European businesses to capital markets, fostering economic growth, and providing listing opportunities for companies of varying sizes.

The Developer is a crucial member of the development team responsible for building, testing, and maintaining web applications. Reporting directly to the Senior Developer, this role focuses on implementing high-quality code and contributing to both front-end and back-end development. The ideal candidate will work well in a collaborative environment, follow clear technical instructions, and contribute to continuous improvement efforts. Spanish language skills are a plus due to our operations in South America.
 

Key Responsibilities

• Web Application Development:

  • Front-End: Develop responsive user interfaces using HTML, CSS, and JavaScript. Work with Angular and .NET (mandatory) and gain exposure to React or Vue.js when needed.

  • Back-End: Assist in building and maintaining server-side applications using C# and Node.js with frameworks such as ASP.NET Core and Express.js. Exposure to additional languages like Python, Java, Ruby, or PHP is beneficial.

• Database & DevOps Support:

  • Assist in designing and managing databases, primarily using SQL Server.

  • Support the continuous integration and deployment processes using Azure DevOps; familiarity with Docker, Kubernetes, or Jenkins is desirable.

• Collaboration & Continuous Improvement:

  • Work closely with the Senior Developer to understand project requirements and implement technical solutions.

  • Participate in code reviews, contribute to technical documentation, and collaborate with cross-functional teams to ensure project success.

• Quality Assurance & Security:

  • Ensure that applications are optimized for performance and scalability.

  • Implement and maintain secure coding practices, including proper authentication and authorization measure

• Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience).

• Demonstrated proficiency in web development technologies: HTML, CSS, JavaScript; Angular and .NET are mandatory.

• Familiarity with back-end languages (C#, Node.js) and frameworks (ASP.NET Core, Express.js).

• Basic understanding of database management, primarily with SQL Server.

• Experience with version control tools (Git, GitHub/Bitbucket, Azure Repos) and basic API integration.

• Exposure to DevOps practices and tools, particularly Azure DevOps.

• Strong analytical skills, attention to detail, and the ability to follow technical instructions.

• Effective communication skills and a collaborative mindset.

• Spanish language skills (speaking and writing) are desirable.