Data Engineer for AI

Euronext; Dublin; On-site; EUR 90,000 - 120,000; Full time

Job summary

Euronext is establishing an AI R&D team in Dublin to research, prototype, and validate AI-driven solutions across the group. The Data Engineer for AI will design data foundations, ensure data accessibility, governance, and optimization for experimentation and model training.

The role focuses on building scalable data architectures, pipelines, and reusable data products, while partnering with business stakeholders across the Euronext Group and the Porto AI team.

Qualifications

• Strong experience with Azure Data Services, Microsoft Fabric, Databricks, Synapse, or equivalent technologies.
• Advanced SQL and Python skills.
• Experience building modern data pipelines and data platforms.
• Understanding of AI and Machine Learning lifecycle requirements.
• Experience with cloud-based data architecture.
• Strong analytical mindset and problem-solving skills.

Responsibilities

• Design and develop data pipelines supporting AI initiatives.
• Prepare, cleanse, transform, and enrich datasets for AI experimentation.
• Build reusable data products for future AI solutions.
• Support creation of training datasets and feature engineering.
• Implement data governance, security, and monitoring controls.
• Contribute to scalable AI data architecture patterns.
• Partner with data owners and business stakeholders across the Euronext Group.
• Work with the Porto AI team to establish common data standards and engineering practices.
• Support MLOps and AI operationalisation initiatives.

Skills

Azure Data Services

SQL

Python

Data pipelines

AI/ML lifecycle

Cloud data architecture

Job description

Team Mission

We are creating a new AI R&D Team in Dublin that will operate as a dedicated innovation capability within IT Corporate Functions, reporting to the Head of Software Development, and working in close collaboration with the IT-CF AI team based in Porto. The team's mission is to research, design, prototype, and validate AI-driven solutions that enhance business processes and automation across the Euronext Group. The team will focus on emerging AI technologies, intelligent automation, machine learning, generative AI, and integration patterns that delivery teams across the organisation can adopt and industrialise.

• The Dublin-based team will: Explore and validate new AI technologies and approaches.
• Design future-state AI architecture and integration patterns.
• Develop PoCs and minimum viable products (MVPs).
• Contribute to Euronext's AI strategy and technology roadmap.
• Deliver reusable AI capabilities and accelerators.
• Partner with business stakeholders to identify and assess new AI opportunities.
• Collaborate closely with the Porto AI team to transition successful R&D initiatives into scalable enterprise solutions.

Role Purpose

The Data Engineer for AI is responsible for designing and building the data foundations required to support AI and machine learning initiatives. The role ensures that data is accessible, reliable, governed, and optimised for experimentation, model training, and future enterprise-scale AI adoption.

Key Responsibilities

• Design and develop data pipelines supporting AI initiatives.
• Prepare, cleanse, transform, and enrich datasets for AI experimentation.
• Build reusable data products that can be leveraged by future AI solutions.
• Support the creation of training datasets and feature engineering activities.
• Implement data governance, security, and monitoring controls.
• Contribute to developing scalable AI data architecture patterns.
• Partner with data owners and business stakeholders across the Euronext Group.
• Work closely with the Porto AI team to establish common data standards and engineering practices.
• Support MLOps and AI operationalisation initiatives.

Required Skills

• Strong experience with Azure Data Services, Microsoft Fabric, Databricks, Synapse, or equivalent technologies.
• Advanced SQL and Python skills.
• Experience building modern data pipelines and data platforms.
• Understanding of AI and Machine Learning lifecycle requirements.
• Experience with cloud-based data architecture.
• Strong analytical mindset and problem-solving skills.

Success Measures

• Availability and quality of datasets supporting AI initiatives.
• Reusability of data products and pipelines.
• Reduction of effort required to onboard new AI use cases.
• Contribution to enterprise AI data architecture standards.

Euronext Values

• Unity We respect and value the people we work with We are unified through a common purpose We embrace diversity and strive for inclusion
• Integrity We value transparency, communicate honestly and share information openly We act with integrity in everything we do We don't hide our mistakes, and we learn from them
• Agility We act with a sense of urgency and decisiveness We are adaptable, responsive and embrace change We take smart risks
• Energy We are positively driven to make a difference and challenge the status quo We focus on and encourage personal leadership We motivate each other with our ambition
• Accountability We deliver maximum value to our customers and stakeholders We take ownership and are accountable for the outcome We reward and celebrate performance
• We are proud to be an equal opportunity employer. We do not discriminate against individuals on the basis of race, gender, age, citizenship, religion, sexual orientation, gender identity or expression, disability, or any other legally protected factor. We value the unique talents of all our people, who come from diverse backgrounds with different personal experiences and points of view and we are committed to providing an environment of mutual respect.

Additional Information

This job description is only describing the main activities within a certain role and is not exhaustive. It does not prevent to add more tasks, projects. Euronext is the leading European capital market infrastructure, covering the entire capital markets value chain, from listing, trading, clearing, settlement and custody to solutions for issuers and investors. Euronext operates MTS, one of Europe's leading electronic fixed income trading markets, and Nord Pool, the European power market. Euronext also provides clearing and settlement services through Euronext Clearing and its Euronext Securities central securities depositories (CSDs) in Denmark, Italy, Norway and Portugal. Euronext's regulated exchanges in Belgium, France, Greece, Ireland, Italy, the Netherlands, Norway and Portugal host a broad range of listed issuers, a strong blue-chip franchise and the largest global center for debt and fund listings. With a diverse domestic and international client base, Euronext is a major venue for European lit equity trading. Its products include equities, FX, ETFs, bonds, derivatives, commodities and indices. For the more information, please visit our career website.