Join us as a Python Data Engineer
We are looking for a Python Data Engineer to drive the development and calculation of indices using the Dataiku platform. This position is based in Porto.
You will join an agile team embedded within the Index business, supporting the development of indices and related analytics, while expanding our data and analytical capabilities.
In this role, you will collaborate closely with business stakeholders and support projects end-to-end, from ideation and rapid prototyping to production deployment, ensuring that innovation and reliability go hand in hand across our data ecosystem.
Why this role is exciting
- Build scalable data solutions that support index development and analytics
- Work with large and complex datasets using Python, pandas and Dataiku
- Collaborate closely with business stakeholders and cross-functional teams
- Influence the performance and reliability of production data pipelines
- Contribute to a growing, innovative team in the Index business
Key Responsibilities:
- Write clean, maintainable, and robust code following best practices
- Evaluate project feasibility and technical complexity, prioritizing code quality and robustness
- Design optimized data processing flows for scalability and performance
- Conduct peer code reviews and ensure deliverable quality
- Coordinate with business teams on tasks and use cases
- Write comprehensive technical documentation for delivered projects
- Monitor production use cases and continuously improve performance and reliability
Profile & Qualifications
Technical Skills:
- Strong experience in Data Engineering, with a proven ability to design and implement scalable data solutions
- Extensive experience with large and complex datasets in Python, using libraries such as pandas
- Solid foundation in software engineering best practices: clean code, version control, automated testing, workflow automation
- Experience with data pipeline orchestration tools and/or Dataiku is a strong advantage
- Experience in the finance industry and its products is a strong advantage
Soft Skills:
- Analytical mindset with strong problem-solving skills
- Proactive, hands-on, and eager to learn new tools and technologies
- Excellent communication skills and ability to translate technical solutions into business value
- Comfortable working in a collaborative, agile, fast-paced environment
- Fluent in English
Apply by submitting a CV in English.
About Euronext
Join Euronext – shape capital markets for future generations.
Euronext is the leading pan-European market infrastructure, connecting European economies to global capital markets to drive innovation and sustainable growth. Operating in 18 countries across Europe, the US, and Asia, it has regulated exchanges in Belgium, France, Ireland, Italy, the Netherlands, Norway, and Portugal.
The Group offers a wide range of products, including equities, FX, ETFs, bonds, derivatives, commodities, and advanced data services, and provides clearing and custody/settlement services. Euronext also offers technology, corporate, and data services to third parties.
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 InformationThis 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.
Skills Required
- Strong experience in Data Engineering with ability to design and implement scalable data solutions
- Extensive experience with large and complex datasets in Python using libraries such as pandas
- Solid foundation in software engineering best practices (clean code, version control, automated testing, workflow automation)
- Experience with data pipeline orchestration tools and/or Dataiku
- Experience in the finance industry and its products
- Fluent in English
Euronext Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Euronext and has not been reviewed or approved by Euronext.
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Equity Value & Accessibility — Share ownership is broadly accessible through an all‑employee program with annual performance share grants, extending participation in long‑term value. Equity components are positioned as a standard part of the total rewards mix across the group.
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Strong & Reliable Incentives — Variable pay includes annual performance bonuses tied to individual, company, and ESG objectives alongside long‑term performance shares. Incentive mechanisms are presented as structured and market‑aligned within a clear fixed‑plus‑variable framework.
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Parental & Family Support — Policies protect pay outcomes during paid parental leave and include salary reviews following maternity leave. Family support is reinforced by generous parental and family medical leave described for at least one subsidiary.
Euronext Insights
What We Do
Euronext is the leading pan-European market infrastructure, connecting European economies to global capital markets, to accelerate innovation and sustainable growth. It operates regulated exchanges in Belgium, France, Ireland, Italy, the Netherlands, Norway and Portugal. With close to 1,930 listed issuers and around €6.8 trillion in market capitalisation as of end March 2023, it has an unmatched blue-chip franchise and a strong diverse domestic and international client base. Euronext operates regulated and transparent equity and derivatives markets, one of Europe’s leading electronic fixed income trading markets and is the largest centre for debt and funds listings in the world. Its total product offering includes Equities, FX, Exchange Traded Funds, Warrants & Certificates, Bonds, Derivatives, Commodities and Indices. The Group provides a multi-asset clearing house through Euronext Clearing, and custody and settlement services through Euronext Securities central securities depositories in Denmark, Italy, Norway and Portugal. Euronext also leverages its expertise in running markets by providing technology and managed services to third parties. In addition to its main regulated market, it also operates a number of junior markets, simplifying access to listing for SMEs. For the latest news, go to euronext.com or follow us on Twitter (twitter.com/euronext)
