.Net Software Developer

Join us as a .Net Software Developer

Build innovative digital solutions supporting capital markets across Europe.

We are looking for a .NET Software Developer based in our Porto office to join the Technology team of Euronext Corporate Services, contributing to the development of digital platforms that support listed companies, investors, and organisations across Europe.

You will work in a collaborative and international environment, building scalable and reliable applications that power governance, investor relations, communication, and compliance solutions used by thousands of clients.

About Euronext Corporate Services

Euronext Corporate Services empowers more than 4,500 organisations across Europe and beyond to connect, comply and grow. Our team of over 170 experts delivers cutting-edge digital solutions across three main pillars:

• Governance: Secure and efficient board management with our iBabs board portal and advanced video technology for meetings and events.
• Investor relations and communication: Digital tools and advisory services to increase visibility, engagement and market intelligence for listed companies and their stakeholders.
• Compliance: Innovative solutions to simplify regulatory duties and automate compliance with European requirements, including the Market Abuse Regulation (MAR).

Euronext Corporate Services is a fully integrated division of Euronext, including all the resources to pursue its business activities: Revenue, Growth Marketing, Product, Technology & Operations, Client Services and Transformation. It also relies on Euronext support functions to accompany its growth.

Role and Key Accountabilities

• Translate application storyboards and use cases into functional applications.
• Design, build and maintain efficient, reusable, and reliable code.
• Ensure the best possible performance, quality and responsiveness of the applications.
• Collaborate closely with the Product Owner to ensure alignment with business requirements and meet delivery timelines.
• Prioritize and facilitate the early resolution of client issues, ensuring adherence to agreed Service Level Agreements (SLA).
• Conduct code reviews, contribute to critical feature designs, and ensure the overall quality of the team's deliverables.
• Flag technical debt and areas of improvements, making sure they are properly documented and taken into account when defining priorities.
• Implement a robust documentation system for knowledge base, onboarding, knowledge transfer, and communication in software development activities.
• Identify bottlenecks and bugs and devise solutions to these problems.
• Follow Agile Scrum development process for application development.

Profile & Qualifications

This position is for a Software Developer in the  Governance Services product line, responsible for software development activities of iBabs.

Knowledge, skills and experience required:

• Bachelor’s degree in Computer Science, Engineering, or a related field.
• Minimum 5 years of hands-on experience in .NET development.
• Proficient in C#, APS.NET and .NET Core.
• Strong knowledge of AWS and/or Azure, Microservices architecture, and design patterns.
• Strong knowledge of containerization and orchestration tools like Docker and Kubernetes.
• Experience in iOS development or Android development is a strong plus.
• Experience in Entity Framework/EF Core is a strong plus.
• Experience in frontend technologies like React.js or Angular is a strong plus.
• Experience in NodeJs is a plus.
• Solid grasp of security best practices related to APIs and data privacy.
• Proficiency in Agile/Scrum methodologies and a commitment to driving Agile practices within the team.
• Comfortable with DevOps practices involving configuration management, CI/CD pipelines, Gitflow, IaC, deployment patterns among others.
• Excellent problem-solving skills and a proactive approach to addressing challenges.
• Proficiency in English is a must.

Join a company where market infrastructure is built on innovation and where every innovation starts with a bold mind asking, “What’s next?”

At Euronext, we believe change is a starting point, not an obstacle. We look for people who see growth opportunities, think long term, and want to help shape capital markets for future generations. Working with us means:

• Being part of a European, international and diverse team – Collaborate across borders with talented colleagues connected by a shared ambition and purpose.
• Learning as you grow – Develop your skills through continuous learning, real responsibilities and flexible career paths that evolve with you.
• Having an impact – Contribute to projects that matter, in an agile and dynamic environment where your ideas help drive progress.
• Driving sustainability – Play an active role in building transparent, responsible and sustainable capital markets for the long term. Together, we don’t just support markets — we help shape their future.

Apply by submitting a CV in English.

Join Euronext – Shape capital markets for future generations
Euronext is the leading European capital market covering the entire capital markets value chain, from listing, trading, clearing, settlement and custody, to solutions for issuers and investors. We operate seven national stock exchanges, handling 25% of European lit equity trading. Our products include equities, FX, ETFs, bonds, derivatives, commodities and indices. Euronext also provides clearing and settlement services through Euronext Clearing and our network of Euronext Securities CSDs. In addition, Euronext runs MTS, one of Europe’s leading electronic fixed income trading markets, and Nord Pool, the European power market. The company has a diverse domestic and international client base.
Find out more about us at: Euronext.com