Join our Business Operations team as a Fiscal Services operations intern in Milan. This is a unique opportunity to gain hands-on experience in fiscal and tax-related activities within a leading European post-trade services provider. You will be part of a dynamic, multicultural environment, supporting international operations and learning from experienced professionals.

You will be primarily responsible for:

• Supporting the accurate and timely processing of fiscal and tax-related activities, including foreign tax transactions, withholding tax, tax relief at source and tax reclaims, in line with market rules and internal procedures.
• Assisting with the preparation and execution of tax reclaims requested by clients, ensuring all documentation and regulatory requirements are met.
• Helping to maintain up-to-date records of fiscal documentation, filings and correspondence in relevant systems and databases.
• Monitoring and processing incoming fiscal documentation, ensuring completeness and compliance with regulatory standards.
• Collaborating with tax authorities, custodians and internal teams to resolve operational fiscal issues and ensure timely completion of processes.
• Supporting the daily maintenance and update of fiscal and tax-related data in internal systems, ensuring accuracy and consistency.
• Assisting in the preparation of reports and reconciliations for fiscal processes and audits.
• Contributing to the continuous improvement of fiscal service operations procedures and controls.

Your profile

• You are currently studying for or have recently completed a Bachelor’s or Master’s degree in business management, finance or a related field.
• Strong organisational skills and attention to detail.
• Good analytical and problem-solving abilities, with a willingness to learn about complex operational and regulatory matters.
• Proactive and able to work both independently and as part of a team.
• Fluency in English is required; knowledge of Italian and/or other European languages is an advantage.
• Proficiency in MS Outlook, MS Teams, Word, Excel and PowerPoint.

Working with us means

• Gaining practical experience in fiscal services operations within a leading European central securities depository.
• Being part of a supportive, multicultural team environment.
• Developing your professional skills and knowledge of post-trade services and financial markets.

About Euronext Securities
Join Euronext Securities – the CSD of choice for European capital markets
Euronext Securities, part of the Euronext Group, is a leading provider of post-trade services, and is one of the largest Central Securities Depository (CSD) operators in Europe. Our central securities depositories offer domestic and international settlement, custody and issuance services, supporting our clients along the entire value chain. Join us and play a key role in advancing secure and resilient securities issuance and settlement. Find out more about us at: Euronext Securities.

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.

Join us as a Financial Services Project Manager

Drive transformation in European post-trade services

We are seeking a Project Manager in Porto, to lead critical initiatives within our European Offering Program, a cornerstone of Euronext’s strategy to enhance client experience, reduce fragmentation, and improve efficiency across Europe.

This is a high-impact role requiring strong leadership, coordination, and delivery skills across a complex, multi-country environment. The Project Manager will manage the full project lifecycle - from analysis and business planning through design, implementation, and handover - ensuring on-time, on-budget delivery of solutions that shape the future of capital markets.

You will join an international, highly motivated team, working closely with senior stakeholders and cross-functional experts to drive excellence in execution and innovation. Your contribution will be instrumental in delivering strategic outcomes that strengthen Euronext’s market position and operational resilience.

Hybrid working model: 4 days per week in the office

Key accountabilities:
• Plan, direct and co-ordinate activities to manage and implement complex projects from contract/proposal initiation to final operational stage
• Plan, schedule, monitor and report on activities related to the project
• Lead the project teams in determining business requirements and translating requirements into operational plans
• Determine, monitor and review all project economics, including costs, operational budgets, staffing requirements, resources and risk
• Evaluate changes to project management practices and initiate improvement to organisation practices
The key accountabilities only describe the main activities and are not exhaustive. It evolves depending on the expertise level and ongoing projects.

Your profile:
• Experience of working in a matrix management environment and coordinating resources
• Stakeholder management and leadership skills, with the ability to inform business decisions to achieve shared objectives
• Organisational skills – structured approach, rigorous analysis and follow-up.
• Strong analytical/problem solving mindset, proactivity and with the ability and willingness to get into the details to find solutions
• Strong-customer focus with the ability to understand and anticipate the customer needs
• Fluent in English; while French is a plus

Why Join Us:

• Be part of a strategic transformation programme within Euronext Securities

• Work in an innovative and forward-thinking environment

• Benefit from opportunities for professional growth and career development

• Join an inclusive culture that values diversity and collaboration

Apply by submitting your CV in English

Join us as a Java Software Developer

Build reliable backend solutions for real-time trading systems.

We are looking for a Java Software Developer to join our trading technology team in Porto and contribute to the development and maintenance of high-performance trading software. Working under the guidance of senior engineers, you will support the design, development, testing, and maintenance of Java-based trading systems that power mission-critical solutions for banks, brokers, and funds.

In this role, you will contribute to reliable and scalable systems while building a strong foundation in software engineering best practices, trading technology, and real-time systems. You will collaborate closely with senior developers, analysts, QA, and DevOps teams in an environment that values learning, accountability, and continuous improvement.

Hybrid working model: 4 days per week in the office.

Why this role is exciting

• Work on real-time, high-performance trading systems used by global financial institutions

• Learn from experienced engineers in a collaborative, multidisciplinary team

• Gain exposure to financial markets, trading workflows, and low-latency systems

• Build backend services, APIs, UIs, and integration layers for mission-critical platforms

• Grow towards full technical autonomy while contributing to meaningful products

Key Responsibilities

Software Design & Development

• Contribute to the design, development, and maintenance of efficient and testable Java code using Spring, Spring Boot, or equivalent frameworks

• Develop and maintain backend services, APIs, UIs, and data integration layers

• Apply coding standards, version control practices, and documentation guidelines

• Participate in code reviews and apply feedback to improve product quality and efficiency

• Support product consistency and quality across releases

Quality, Accountability & Compliance

• Design, implement, and execute automated unit, integration, and performance tests

• Assist in debugging, troubleshooting, and resolving software issues

• Follow internal development and delivery processes with attention to efficiency, deadlines, and compliance

• Ensure confidentiality of proprietary code, client data, and internal methodologies

• Write, review, and maintain technical documentation aligned with product releases

• Deliver assigned tasks within agreed deadlines and provide regular progress updates

Collaboration & Client Success

• Work closely with senior developers, Business Analysts, Quality Assurance Specialists, and DevOps teams

• Understand functional and technical requirements and help translate them into effective solutions

• Contribute actively to team objectives and continuous product improvement

• Support the delivery of reliable, scalable solutions that meet client expectations and contribute to client satisfaction

Learning, Growth & Continuous Improvement

• Commit to continuous professional growth through on-the-job learning and self-study

• Develop a solid understanding of trading workflows, financial markets, and real-time system requirements

• Stay informed about new technologies, development tools, and industry best practices

• Show curiosity, initiative, and motivation to grow into a fully autonomous software engineer

Profile & Qualifications

Technical Skills

• BSc in Computer Science, Engineering, or a relevant field

• Good knowledge of Java 1.8 and object-oriented programming principles

• Familiarity with Spring, Spring Boot, JPA/Hibernate, REST APIs, and relational databases (SQL)

• Experience with multi-threaded, high-performance, and network programming (TCP sockets)

• Basic knowledge of Linux environments

• Familiarity with Agile methodologies and the Atlassian suite (Bitbucket, Jira, Confluence)

• Familiarity with Version Control Systems and CI/CD tools (e.g. Git, Jenkins), with autonomy in debugging and profiling tools

• Knowledge of messaging systems (Kafka, RabbitMQ) and databases (SQL, NoSQL)

• Familiarity with containerization and orchestration tools (Docker, Kubernetes)

• Familiarity with serialization frameworks

• Experience with financial systems, trading workflows, or market data is a plus

Soft Skills & Mindset

• Strong sense of accountability, responsibility, and commitment to deadlines

• Team-oriented mindset with efficiency and product quality as guiding principles

• Strong analytical and problem-solving skills, with attention to detail

• Willingness to learn about financial systems, trading technology, and market workflows

• Excellent communication and teamwork abilities

• Fluency in English (written and spoken) and Italian is a plus

• Commitment to confidentiality, professionalism, and continuous improvement

Apply by submitting a CV in English

Join us as a UI/UX Designer

Shape intuitive user experiences for real-time trading platforms

We are looking for a UI/UX Designer to join our trading technology team in Porto and ensure the quality, consistency, and continuous evolution of the user experience across the Euronext web and application ecosystem. You will design user-centered interfaces for high-performance, real-time trading systems, helping professional market participants interact efficiently with complex, data-rich applications.

In this role, you will actively contribute to Euronext’s digital strategy by supporting digital frameworks, processes, and transformation initiatives. Working closely with product, technology, and business teams, you will translate complex trading workflows and business requirements into intuitive, scalable, and engaging user experiences.

Hybrid working model: 4 days per week in the office

Why this role is exciting

• Design user experiences for mission-critical, real-time trading platforms
• Work on complex, data-intensive applications used by professional market participants
• Contribute to digital strategy, design frameworks, and transformation initiatives
• Collaborate with a wide range of stakeholders across product, technology, and business
• Combine creativity with performance, usability, and scalability requirements

Key Responsibilities

UI/UX Design & Execution

• Design user-centered interfaces that balance functionality, performance, and aesthetics for trading technology products
• Translate complex trading workflows into intuitive, efficient, and visually coherent user journeys
• Create wireframes, mockups, prototypes, and visual assets using tools such as Figma, Sketch, or equivalent
• Ensure designs comply with usability best practices, accessibility standards, and company brand guidelines

Research, Testing & Continuous Improvement

• Conduct user research and gather feedback from clients and internal stakeholders to inform design decisions
• Plan and execute usability testing and prototyping sessions to validate interface effectiveness
• Use product usage data and insights to refine existing designs and improve user satisfaction
• Stay up to date with UI/UX trends, technologies, and trading industry practices
• Represent the company in interactions with external partners related to digital strategy and present digital solutions to clients

Collaboration & Cross-Functional Alignment

• Work closely with Product Owners, Business Analysts, Product Development Managers, Tech Leaders, Developers, and QA teams to ensure consistency across the product lifecycle
• Contribute to the creation of Business Requirement Documents and ensure seamless design integration
• Partner with Client and Project Managers to incorporate user feedback and support client success
• Collaborate with Marketing and Communication teams when needed to ensure visual and functional consistency across products
• Promote accountability, team spirit, and open communication across departments

Quality, Accountability & Professional Standards

• Deliver design work with autonomy, accountability, and efficiency, meeting project deadlines
• Maintain confidentiality of client data, product information, and proprietary design materials
• Contribute to a culture of quality and continuous improvement through innovative solutions and best practices
• Support the company’s digital transformation strategy by promoting clarity, scalability, and user-centered design principles
• Provide regular updates and report activities to management

Profile & Qualifications

Experience & Skills

• Proven experience as a UI/UX Designer, ideally within financial software, fintech, or trading platforms
• Strong experience in customer journey reinvention using innovative techniques such as design thinking and customer-centric design approaches
• Strong portfolio demonstrating experience in designing complex, data-rich applications
• Proficiency in design and prototyping tools (Figma, Sketch, Adobe XD, or equivalent)
• Practical knowledge of web technologies is mandatory: HTML, HTML5, CSS, CSS3
• Solid understanding of trading workflows, financial markets, and user needs (sell-side experience preferred)
• Proven ability to manage projects involving cross-functional stakeholders
• Experience conducting workshops and gathering user feedback

Soft Skills & Mindset

• Excellent communication, collaboration, and problem-solving skills
• Demonstrated creativity, accountability, autonomy, and efficiency
• Strong commitment to client success, customer care, and product quality
• High ethical standards, professionalism, and attention to detail

Languages

• Fluency in English both written and spoken

Apply by submitting a CV in English.

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.

Hybrid working model: 4 days per week in the office

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.

Lead Platform Engineer 

About Euronext 

Euronext is Europe’s leading market infrastructure, connecting companies and investors across global capital markets. Operating in seven regulated countries and across 18 global offices, we combine financial expertise with modern technology to support innovation, sustainability, and growth. 

About Euronext Corporate Solutions 

Corporate Solutions is Euronext’s rapidly expanding SaaS division. We build and operate platforms that help over 5,000 companies—both public and private—streamline governance, investor relations, regulatory compliance, and corporate communications.  

Corporate Solutions has been growing at double-digit rates since 2020, reaching €100m in revenue in 2025. Our team of 350+ professionals design and run SaaS products trusted daily by boards, executives, and advisors. 

The Role 

As Lead Platform Engineer, you will play a key role in the Platform Engineering & Tech Operations teams that underpins all Euronext Corporate Solutions products. Your focus will be on ensuring reliable, scalable, and high-quality platform infrastructure, shared services, and tools. You’ll work at the intersection of architecture, operations, and engineering leadership—supporting teams, collaborating closely with product groups, and helping shape how we build and maintain our SaaS platforms. 

What You’ll Do 

• Lead a multidisciplinary team (e.g. SRE, Platform Engineering, Tech Ops) delivering shared services and platform tools that support product engineering. 

• Support engineering teams with technical expertise and guidance; participate in hands-on problem solving when needed. 

• Work closely with Product Owners and Engineering leads to prioritize platform work (reliability, performance, incidents, releases). 

• Drive improvements around Incident Management, Service Level Objectives (SLOs), Release Management, and maintain strong documentation and knowledge sharing. 

• Identify technical debt and improvement areas; ensure these are visible and factored into planning. 

• Occasionally collaborate with global teams and travel when required; work with remote, cross-cultural teams. 

What We’re Looking For 

We’d love to hear from you if you have most of the following: 

• Bachelor’s or Master’s degree in Computer Science, Engineering, or related field. 

• Several years (≥ 4) of experience managing platform services or cloud components. 

• Experience with Platform Engineering, modern cloud-native environments AWS or Azure preferred or other cloud experience is valuable. 

• Familiarity with DevOps practices, CI/CD pipelines, containerization (Docker), orchestration (Kubernetes), Infrastructure as Code, etc. 

• Strong communication skills—able to bridge technical and non-technical stakeholders. 

• A collaborative and solutions-oriented mindset, comfortable improving systems, reducing friction, and raising quality and stability. 

• Experience working in Agile/Scrum contexts. 

• Ability to contribute in remote or distributed teams, collaborating across cultures. 

Why Join Us 

• Be part of a fast-scaling SaaS organization building foundational platforms and shared services that power multiple products. 

• Opportunity to shape engineering practices, platform reliability, and how teams collaborate. 

• Work primarily with Azure, while being part of environments that also leverage AWS—great for growing cloud skills. 

• Join a diverse, international team, with support for growth, development, and maintaining work-life balance. 

• We encourage diverse perspectives and aim to build a supportive environment where everyone can thrive. 

• Competitive compensation, benefits, and visibility in a growth engine within one of Europe’s market leaders. 

Euronext Values 

Unity · Integrity · Agility · Energy · Accountability – these guide how we work, innovate, and grow together. 

We are proud to be an equal opportunity employer, committed to fostering an inclusive environment where everyone can succeed and contribute. 

Join us as an Operation project, quality and transformation, Senior Associate!

Key responsibilities

• Lead and coordinate strategic projects, ensuring alignment with organisational goals and timely delivery
• Manage transversal activities across different teams, promoting effective collaboration between Operations, Client Services and IT
• Analyse and improve processes that impact several business areas, identifying opportunities for efficiency and risk reduction
• Prepare and present progress reports, KPIs and updates to stakeholders, highlighting key outcomes and risks
• Support decision-making by monitoring project performance and providing relevant analysis

Your profile

• Experience in leading strategic projects and transversal activities within the financial markets industry
• Strong project management skills and ability to work across different business functions
• Analytical approach to problem-solving and process improvement
• Effective communication skills, able to present complex information clearly
• Ability to manage priorities and deliver results in a dynamic environment
• Rigor
• Fluency in English

Join us a Infrastructure Project Manager ! 

Are you ready to shape the future of capital markets?
 

We are looking for an experienced Infrastructure Project Manager - to join the Project Management Infrastructure Team, the position will be based in Porto - to lead complex infrastructure projects across multiple entities.
The role focuses on planning, execution and coordination across technical teams and stakeholders, ensuring timely delivery and risk management.

Key Responsibilities:

• Lead infrastructure projects and coordinate cross-functional teams
• Manage project schedules, risks, dependencies, and reporting
• Ensure adherence to Project Management best practices and governance
• Facilitate communication with stakeholders, vendors, and executive management

Required Skills:

• Ability to work in a multi-entity, multi-stakeholder environment
• Strong knowledge of Project Management methodologies
• Excellent communication and problem-solving skills
• Ability to translate technical challenges into actionable project plans
• Excellent leadership, communication, negotiation, and problem-solving skills
• Drive project decision-making, prioritization and escalation when needed

Preferred Knowledge:

• Experience as a Project Manager in infrastructure projects.
• Basic understanding of Network, Systems, End-User Computing, Cloud, AI and Automation.
• Previous experience in financial services infrastructure projects is a plus.

Qualifications:

• Bachelor’s/Master’s in IT, Engineering, or related field
• PMP, Prince2, or Agile certifications preferred

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 
 

Join us as a Software Developer Tech Lead

We are seeking a Software Technical Lead based in Porto to strengthen team maturity and technical leadership within Corporate Functions.

In this role, you will design and implement new functionalities and oversee the production of associated documentation to support the delivery of Corporate Applications across the Group. You will ensure that technical challenges are aligned with the Architecture team and that development standards are consistently followed.

You will also lead AI implementation across Corporate Functions development teams, ensuring effective adoption of SDLC AI tools such as Copilot, GitHub, MCP, and others, accelerating and optimizing the software development lifecycle.

About the Team

IT Corporate Functions is the team responsible for all Corporate Applications across the Euronext Group, supporting Finance Systems, HR, CRM, and other key business platforms.

The team acts as a bridge between Business and IT, enhancing communication and enabling business departments to move initiatives forward and automate manual workloads more efficiently, while ensuring compliance with IT protocols and controls.

Key Accountabilities

• Lead technical teams, mentor developers, and drive engineering excellence

• Lead AI implementation to accelerate and optimise the SDLC

• Coordinate process improvement, re-engineering, and solution design to respond to developments identified during reviews

• Debug and optimise code, considering automated tasks to reduce manual and repetitive work

• Strong communication skills to collaborate effectively with cross-functional teams and stakeholders

• Experience in managing the full software development lifecycle, from design to deployment and maintenance

• Commitment to delivering high-quality, robust, and scalable solutions

• Drive innovation and continuous improvement within the team, staying up to date with the latest industry trends and technologies

Your Profile

• Over 10 years of hands-on experience in technology, particularly with Azure, C#, and .NET

• Strong understanding of software architecture, design patterns, and best practices in cloud environments

• In-depth technical knowledge in one or several of the following fields of expertise: DevOps (implementation of Continuous Integration/Delivery/Deployment), IaaS production environments (systems, networks, End User Computing), Infrastructure as Code (Terraform and CloudFormation), CI/CD pipelines and GitLab CI/CD, SonarQube, etc.

• Experience in managing and delivering software or infrastructure development projects

• Experience in process improvement, re-engineering, and root-cause analysis/resolution

• Flexibility and ability to work in environments with changing priorities

• Fluency in English (written and spoken)

Apply by submitting a CV in English

Stage département juridique - Euronext Paris SA (Bourse de Paris) :

Direction Juridique d'Euronext Paris SA

La Direction Juridique assure pour le compte du groupe Euronext des missions de conseils et d’assistance juridiques tout en contribuant notamment à la bonne gouvernance du groupe Euronext. Ses missions ont trait à des expertises juridiques et réglementaires.

Dans le cadre de ses activités, la Direction juridique recherche un/une (1) stagiaire pour une période de six (6) mois, de juillet 2026 à décembre 2026.

Description du poste et missions principales:

En collaboration directe avec les juristes en charge des activités propres au droit des affaires et au Corporate/M&A, la/le stagiaire aura, dans un environnement international, pour mission principale de :

• Rédiger et commenter des contrats en français et en anglais dans des domaines variés.
• Porter seul(e), sous la supervision et le pilotage du juriste en charge, les revues, échanges et négociations juridiques des contrats avec les équipes business, techniques et opérationnelles de la société à l’égard des contreparties.
• Participer aux exercices de due diligence dans le cadre des opérations M&A pour le Groupe, revoir la documentation contractuelle et apporter un support aux négociations juridiques.
• Etablir des notes juridiques sur des problématiques dans des domaines variés (droit commercial, droit boursier, droit financier, droit des sociétés, gouvernance d'entreprise).
• Participer au secrétariat juridique et à l'organisation des conseils d'administration et des assemblées générales des diverses entités françaises du groupe.

Profil du/de la candidat(e)

Etudiant(e) d’une formation Bac +5 en droit des affaires et en école d'avocats (EFB, etc.) ou, idéalement, un Bac +5 accompagné d'une formation en école de commerce ou d'IEP, vous avez une première ou plusieurs expérience(s) réussie(s) en cabinet d’avocats international ou en entreprise du secteur financier, ainsi qu’une appétence accrue pour les marchés financiers.

• Maîtrise professionnelle de l’anglais (oral et écrit) indispensable
• Parfaite maîtrise des outils informatiques bureautiques (Word, PowerPoint et Excel)
• Rigoureux(se), organisé(e), proactif(ve), doté(e) d'un excellent relationnel, d’une capacité d’intégration dans une équipe, et de très bonnes capacités rédactionnelles et d'analyse