Shape the future. Grow in your career. Join Euronext.

Driven by expertise. Empowering people.

We are an independent exchange at the heart of Europe’s financial markets,
close to local ecosystems and connecting market participants globally.

Shape the future

Our ambition is to continue to power local & global capital markets to drive sustainable growth for our clients. You can play a key role in helping us achieve this ambition.

Join Euronext

In a unique place to work

We are an agile, innovative and dynamic organisation with a strong people culture and ethos.
We take great pride in the heritage of our Exchanges while embracing the future.

Grow with an ambitious global player

Euronext has tripled in value since 2014 and has a strong track record of successful acquisitions and expansion. We now have employees spread across 11 European countries, the US and Asia.

Thrive in a high performing culture

where you can have an impact and challenge the status quo, both within and outside your team.

Be recognised and rewarded

for your performance and contribution, through new career opportunities, or attractive compensation packages and incentive schemes.

Join a vibrant internal culture

where we invest in employee well-being through our Wellnext program and develop CSR initiatives. We are proud to be an equal opportunity employer and promote a work environment open to diversity in all its forms.

Discover our open positions



  • Portugal
  • IT
  • Employee

Job Description Summary

We’re looking for a Head of Red Team, passionate about building innovating solutions to monitor and prevent against an ever-expanding cyberattacks.

The Team, under the Information Security Department, is in charge of defining and overseeing cybersecurity controls. It oversees and tests the soundness and effectiveness of the technical and procedural controls that protect the systems and information. Defines requirements, identifies priorities and reports on the overall posture of the monitoring controls.

Key Accountabilities

As  Head of Red Team, you will:

  • Implement the Strategy, Manage the integration and supervise the systems from an internal red team perspective;

  • Identify vulnerabilities in all Euronext group systems.

  • Act as internal expert on matters relating to intrusion detection and incident response;

  • Recognize problems by identifying abnormalities; report violations;

  • Safeguard information system assets by identifying and solving potential and actual security problems;

  • Lead investigations into network intrusions and other cyber security breaches;

  • Contribute to the development and improvement of security monitoring and incident response processes, also as solutions, as required to support our cyber security program;

  • Operate security monitoring, identification and incident response toolsets with a focus on continuous improvement;

  • Drive the implementation of new defense \ monitoring capabilities and alerts;

  • Perform detailed analysis of processes and identify key measures of secure monitoring process performance for base lining and attainment of desired outcomes;

  • Protect systems by monitoring and defining access privileges, control structures, and resources;

  • Implement security improvements by assessing current situation; evaluate trends; anticipate requirements;

  • Maintain quality service by following organization standards;

  • Provide security vulnerabilities required by the business, in alignment with Cyber Security’s mission to protect Digital Assets to a level of confidentiality, integrity and availability commensurate with the threat to those assets and their value to Client.

Profile and Skills

Euronext is looking at the following profile:

  • Fluency in English;

  • Expert in log analysis and Coverage, using the OSI layers as reference;

  • Expert in ensuring 100% of monitoring of all technology;

  • Responsible for setup integration projects with international companies;

  • Expert in CASB\Microsoft integration;

  • Integration of Microsoft ATP;

  • Knowledge in AWS security alerts and controls monitoring;

  • Incident response specialist;

  • Expert in Microsoft Sentinel use cases creation;

  • Knowledge in IBM Qradar events analysis;

  • Expert in false positives incidents management;

  • Threat Intel integration specialist and expertise;

  • Proven experience as a Computer Security Specialist;

  • Programming skills are preferred (e.g. knowledge of C++, Python, Shell, etc.);

  • Familiarity with security frameworks (e.g. NIST Cybersecurity framework) and risk management methodologies;

  • Knowledge of patch management, firewalls and intrusion detection/prevention systems;

  • Familiarity with public key infrastructure (PKI) and cryptographic protocols (e.g. SSL/ TLS);

  • An analytical mind with excellent problem-solving ability;

  • Outstanding communication and organization skills;

  • Decision-making skills.

Education and Knowledge:

  • BSc/BA in Computer Science, Information Technology or a related field;

  • Professional certification (e.g. CompTIA Security+, CISSP or equivalent is preferred).


  • Knowledge of financial markets;

  • Knowledge of Equities and Derivatives financial instruments (e.g. Futures, Options/Warrants).

Candidate Criteria:

  • Ability to successfully deliver tangible outcomes with significant business value, i.e. create visions and ensure they are delivered;

  • Ability to influence across the organization, effectively leading change, originating ideas;

  • Ambition and potential to develop a successful IT career;

  • Ability to multi-task and prioritize;

  • Strong awareness and interest in technology;

  • Excellent organizational skills;

  • Willingness & Ability to quickly learn and understand new technologies and envision their potential benefits;

  • Well-developed communication, interpersonal and presentation skills in English;

  • Self-driven, customer focused and proactive;

  • Good Learning Agility and Decision Making Skills;

  • Analytical and Problem Solving Skills;

  • Ability and flexibility to work independently as well as in a team;

  • Be able to work under pressure and tight deadlines;

  • Have a cross cultural mind-set to be able to work with interlocutors from all regions across the world;

  • Willingness to travel as per business need.


  • France
  • Intern and Apprentice
  • Employee
  • Company


Euronext is the leading pan-European exchange in the Eurozone, covering Belgium, France, Ireland, The Netherlands, Portugal and the UK. The Norwegian stock exchange and its clearing & settlement subsidiary, together operating as Oslo Børs VPS, joined Euronext on 17 June 2019.

With close to 1,500 listed issuers worth €4.5 trillion in market capitalisation as of end june 2020, Euronext is an unmatched blue chip franchise that has 24 issuers in the Morningstar® Eurozone 50 Index℠ and a strong diverse domestic and international client base.

Euronext operates regulated and transparent equity and derivatives markets. Its total product offering includes Equities, Exchange Traded Funds, Warrants & Certificates, Bonds, Derivatives, Commodities and Indices. Euronext also leverages its expertise in running markets by providing technology and managed services to third parties. Euronext operates regulated markets, Alternext and the Free Market; in addition it offers EnterNext, which facilitates SMEs’ access to capital markets.

  • Department

Euronext Market Services (EMS)

Euronext Market Services (EMS) is the front line for Euronext Cash, Derivatives and Commodities business

with two operational centers in Amsterdam and Paris to ensure fair and orderly markets for all Cash, Derivatives and Commodities products, including Corporate Actions, Euronext Indices, Euronext Market Data, Member on boarding and Hosted Commercial Markets.

The Cash Market Operations department manages and monitors the Equities, Fixed Income, ETFs and Warrants & Certificates markets, from 06:30-22:30 CET.

EMS is a preferred entry point for all talents willing to work in the Euronext or more broadly in the financial markets industry.

  • Job description

The Markets Analyst Apprentice is responsible for maintaining a fair and orderly market on all the relevant asset classes within the scope of the Euronext Market Surveillance department.

He monitors markets in real time and has to react efficiently to any market event using the tools at his disposal.

He contributes in the company’s projects and initiatives based on his experience and knowledge of the markets and the internal systems.

Key accountabilities

As  Market Analyst apprentice you will learn to:

  • Ensure the existence of a fair and orderly market for Euronext Cash markets (Equities, Bonds, ETF’s and Warrants & Certificates) ;
  • Monitor / Alert: prevent and detect market manipulations or illegal trading practices through efficient market surveillance and report all suspicious cases to Member Compliance ;
  • Run the platforms & tools: perform start of day and end of day checks on production and test (EUA) environments as well as taking care of continuous monitoring of services ;
  • Incident management: identify, alert to IT departments and follow-up  until resolution ;
  • Track resolution of bugs linked to incidents and provide views on priority level ;
  • Execute key tests on the new releases: sanity checks, tests of selected end-to-end functionalities
  • Perform the business acceptance / end user testing, prepare conformance test scripts, prepare operational readiness and participation of the Launch strategy ;
  • Actively participate in the continuous improvement of the department’s procedures and processes.

Education & Knowledge

·         Master’s level student in finance or engineering or Grandes Ecoles (management or engineering) .

·         Finance majors are most suitable, thought other majors are welcome to candidate



·         A first experience in finance is appreciated



·         Rigor, curiosity and willingness to learn

·         Attention to detail while having the ability to see the big picture

·         Proactive and autonomous

·         Integrity and confidentiality are key requirements for this role

·         Strong verbal communication skills both in French and English

·         Good organizational skills and demonstrate a positive problem solving attitude when under pressure

·         Team player with ability to work in a virtual team across locations

·         Conceptual knowledge of most of the following areas: Trade Lifecycle, Exchanges, Cash & Derivatives products and Trading Procedures

·         Learning capacities with basic IT knowledge


  • France
  • Intern and Apprentice
  • Employee
  • Company

Euronext is the leading pan-European exchange in the Eurozone, covering Belgium, France, Ireland, The Netherlands, Portugal and the UK. The Norwegian stock exchange and its clearing & settlement subsidiary, together operating as Oslo Børs VPS, joined Euronext on 17 June 2019.

With close to 1,500 listed issuers worth €4.5 trillion in market capitalisation as of end june 2020, Euronext is an unmatched blue chip franchise that has 24 issuers in the Morningstar® Eurozone 50 Index and a strong diverse domestic and international client base.

Euronext operates regulated and transparent equity and derivatives 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.

Euronext also leverages its expertise in running markets by providing technology and managed services to third parties. In addition to its main regulated market, Euronext also operates Euronext GrowthTM and Euronext AccessTM, simplifying access to listing for SMEs.

  • Department

The Primary markets team covers the needs of issuers across Equity, Debt & Funds. We manage the relationships with listed companies, IPO candidates, bond and fund issuers, and members of the financial ecosystem (law firms, investment banks, regulators, etc.). Our mission is to promote public and transparent capital markets across our exchange locations for the benefit of companies, who use us as an engine to finance their growth ambitions, and of financial institutions, who seek transparency, efficiency and liquidity.

Within the Marketing & Lead Generation department based in Paris, the marketing intern will contribute to the annual marketing plan of the Equity, Debt & Funds business lines and to Euronext’s global strategy. He/she will be in charge of boosting the visibility and profile of the Euronext listing franchise in France and across Europe. More specifically, the marketing intern will:

  • Plan and deliver marketing campaigns to support the Equity, Debt and Funds commercial strategies;

  • Produce Equity, Debt and Funds-related content to support business development and strategic partnerships.

  • Create sales and marketing materials for listed and non-listed companies (brochures, infographics, articles, online and offline marketing campaigns);

  • Provide support for events/webinars organized or sponsored by the Primary Markets department;

  • Provide support for the team members in organizing and participating to international conferences and seminars;

  • Support the visibility of new listings on Euronext markets;

  • Participate actively in the implementation of a digital strategy on social media and on Euronext websites;

  • Promote CRM usage to increase marketing and sales cooperation through automation

  • Design & implement an integrated marketing approach that combines online and offline actions with high level of tracking taking into account the particular sales dynamics of a high-touch B2B financial services activity

More generally, he/she will assist the Equity, Debt & Funds teams in the roll-out of various initiatives and will be highly involved in supporting commercial priorities.

Skills Required:

  • Excellent analytical, communication and presentation skills.

  • Impeccable English and French writing skills.

  • Ability to work in a truly international team, and within a matrix organization.

  • Ability to deliver under tight and strict deadlines.

  • Rigour and  autonomy.

  • Pro-active in suggesting new ideas to serve the teams’ strategy.

  • Solid computer skills, including MS Office, marketing software (CRM and email automation platforms) and applications (Web analytics, Google Adwords etc.).

  • Interest in financial markets.

  • Strong innovation mind-set open to test and learn approaches.

  • Strong capabilities to learn the usage of new tools and participate in the elaboration of complex projects.

  • Prior experience in B2B Digital Marketing / Communication.

  • Team-spirit.

Role Summary

The Test Automation Engineer has key operational and development skills to ensure the successful testing and maintenance of transversal Core IT Tools, to manage the quality of the deliveries and support the various applications and tools in production environment.

The selected candidate will coordinate with other internal teams to provide automations support and debug and troubleshooting.

Key Accountabilities

  • Degree/Master in Information Technology or in a similar discipline;

  • At least 5 years of professional experience in similar functions;

  • Definition, implementation and monitoring of the test plan for different projects and applications;

  • Contribution to the automated test strategy;

  • Report the quality of the software under test;

  • Contribute for creating and maintaining an automatic test suit  (Selenium, Java, Python, Jenkins);

  • Deliver automated test cases for each feature under test for the different projects;

  • Knowledge of testing applications based microservices;

  • Understand web services and APIs;

  • Understand our QA implementation and be a contributor for its improvement’s cross teams;

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

  • Flexibility and ability to work in environments with changing priorities;

  • Fluency in English.

* The key accountabilities only describe the main activities and is not exhaustive. It evolves depending on the expertise level and ongoing projects.


  • France
  • Intern and Apprentice
  • Employee



  • Euronext is the leading pan-European exchange in the Eurozone, covering Belgium, France, Ireland, The Netherlands, Portugal and the UK. The Norwegian stock exchange and its clearing & settlement subsidiary, together operating as Oslo Børs VPS, joined Euronext on 17 June 2019.
  • With close to 1,500 listed issuers worth €4.5 trillion in market capitalisation as of end june 2020, Euronext is an unmatched blue chip franchise that has 24 issuers in the Morningstar® Eurozone 50 Index℠ and a strong diverse domestic and international client base.
  • Euronext operates regulated and transparent equity and derivatives markets. Its total product offering includes Equities, Exchange Traded Funds, Warrants & Certificates, Bonds, Derivatives, Commodities and Indices. Euronext also leverages its expertise in running markets by providing technology and managed services to third parties. Euronext operates regulated markets, Alternext and the Free Market; in addition it offers EnterNext, which facilitates SMEs’ access to capital markets.

Job Description

  • To support the team, the Company is looking for an apprentice to integrate the Financial Derivatives Paris team to help them ensure the business competitiveness among a demanding and fast growing environment. The apprentice will help the team for market and product development activities for its Derivatives franchise.
  • The individual needs to have excellent communication skills and strong learning appetite combined with some, at least, basic knowledge of the Equity Derivatives instruments and the Exchanges industry. The individual needs to wish to have the ability to work on diversified topics such industry competitive analysis, project management, statistics reports on volumes and market share and products/services marketing. Highly motivated and talented, the apprentice will be fully integrated in the team. The new recruit will interact on a daily basis with employees from various departments, for which interpersonal skills are key.
  • The apprentice will help the team to support the client interaction. Client targets include buy side, sell side, liquidity providers, asset managers and clearing members based in the continental Europe and UK.


Main mission: The apprentice will be part of a strategic integration project to further develop the derivatives franchise

  • Monitoring of the business environment: regulatory changes, competitive intelligence analysis in derivatives markets. (new products, performance, potential differentiation etc.).
  • Production of client/market reports for internal and external reviews of the Derivatives franchise
  • Monitoring of client performance (volumes, strategies) and associated reporting.
  • Provide support to product developers for product launches, or existing product enhancements to better service our trading client’s needs.
  • Produce the new / updated selling materials of the Euronext trading products.
  • Involvement in current strategic projects, including support of project management with reporting, resource planning, and budget track
  • Work collaboratively with the transversal support teams including (a) the Statistics, Finance and Legal teams to optimize pricing, analyse trading behaviours (b) Project Management and IT to help delivering key initiatives.

The ideal candidate

  • Strong academic credentials from a leading Business School / University or Engineering School.
  • Previous internship in the Financial industry is a plus but not an absolute requirement
  • Knowledge of Equity Derivatives instruments
  • Understanding of the financial markets infrastructure
  • Results driven, tenacious, eager to learn  
  • Sales / Marketing skills
  • Strong personal motivation and sense of autonomy are crucial
  • Rigorous, transparent and honest approach to work as high attention to detail are essential
  • Fluent English is compulsory, French or other languages are a plus
  • Social ability skills and strong team spirit are required   
  • Knowledge of Bloomberg is a plus


  • Portugal
  • IT
  • Employee

Job Description Summary

The Business Analyst is part of the Information Technology job family providing end-to-end technology across Euronext business.

Information Technology has a core responsibility for developing, supporting  and protecting the key trading applications, but also for managing Data Center and protecting Euronext systems from cyber-attacks and data theft.

Key Accountabilities

  • Elicit, analyze and document Business Requirements for development projects, testing and implementation;

  • Work closely with PMO, Development and QA teams to support development and testing activities during the development, testing and acceptance phases of project implementation;

  • Work with commercial team on third party sales, including preparing responses to RFPs, performing Market Design Studies, Product support;

  • Communicate and integrate complex information related to IT solutions;

  • Produce specific functional documentation and design, such as specifications, user guides and reports, for ITS exchange products.

* The key accountabilities only describe the main activities and is not exhaustive. It evolves depending on the expertise level and ongoing projects.

Your Profile

  • Degree/Master in an Information Technology related area;

  • At least 3 to 5 years of professional experience acting as Business Analyst;

  • Professional experience, as Business Analyst, in Financial sector is a strong plus to consider;

  • Strong problem-solving and analytical skills;

  • Excellent oral and written skills adequate for documenting complex business requirements clearly and unambiguously;

  • Strong interpersonal skills and ability to work in client-facing projects;

  • Flexibility and ability to work in environments with changing priorities;

  • Ability to interface with different project teams from the IT side to the business side;

  • Fluency in English (fluency in French is considered a plus).

Job Description Summary

The CyberSecurity Assessment and Penetration Testing Team is currently responsible for the identification, tracking and mitigation of security weakness and vulnerabilities globally for Euronext and its subsidiaries.

The goal of the Team is to enhance our security testing coverage by performing security tests to all the OSI model controls, review security issues from our internal tools, test new tools to coverage new battery of tests, etc. 
It will be an excellent opportunity to grow as a security tester with unique opportunity to engage with team of professionals and work with multiple security testing tools.

Key Accountabilities

  • Perform Security Assessments on web or mobile applications;

  • Conduct hands-on security testing (blackbox, greybox, whitebox) beyond automated tools validation;

  • Perform Security Assessments on any type of IT Infrastructure, System or Services (on premises or cloud based)

  • Conduct hands-on security testing beyond automated tools validation;

  • Perform Security Code Review, Vulnerability Management and S-SDLC;

  • Maintain, Create and Support Security Automation pipelines;

  • Review and assess vulnerabilities identified by automated tools;

  • Research and test new attack vectors and scenarios;

  • Purpose mitigation actions to reduce the risk of a cyberattacks.

Required Skills & Experience

  • MsC in Computer Science/Engineering, Information Technology or related fields;

  • Information Security/Penetration testing working experience;

  • High knowledge about security vulnerabilities and concepts (how to identify and mitigate);

  • An in-depth understanding of security best practices and guidelines (OWASP, NIST);

  • Strong experience on manual identifying security vulnerabilities and generating Proof of Concepts

  • Valuable if it is detained a Security Certification is detained (CEH, OSCP, OSWE)

  • knowledge of Network protocols, design and operations

  • understanding of Cloud environments such as AWS and Azure

  • experience with CI/CD, Git, Jenkins, Docker and GitLab;

  • High programming skills in JAVA, Python, C++ and others are valuable.


  • Good English written and verbal communications skills;

  • Good organizational skills;

  • Pro-active and sense of ownership;

  • Be able to work well under pressure.


  • France
  • Project Management
  • Employee
  • Key Accountabilities
  • Work closely with the Global Sales Operations Manager to help drive the CRM strategy
  • Partner with stakeholders, end users and IT to promote efficient communication between the teams
  • Translate business needs into solution requirements, initial design concepts, rational business and functional requirements and specifications for solutions
  • Propose clear tool configurations including Entity Creation, Workflows, Business Rules, Business Process Flows, etc.
  • Work closely with key stakeholders to proactively review the tool; make recommendations on UX and/or modifications in accordance to the end users’ needs
  • Assess and manage risk requirements to ensure we manage information security, data privacy and broader risk and compliance implications
  • Maintain documentation and organize testing strategy
  • Creates and executes project work plans and revises as appropriate to meet changing needs and requirements, as necessary
  • Help drive the integration of the CRM with Euronext BI stack
  • Improve adoption through a clear change management plan and execution

Knowledge, Skills & Experience

  • Minimum 5 years experience in enterprise business application development and delivery
  • Bachelor’s Degree in Business Information Systems, or any related field
  • Microsoft Dynamics CRM certifications strongly preferred
  • Extensive knowledge of the Dynamics CRM 365 tool and experience of a hands-on approach to configuring the product for Sales and Marketing functions
  • Highly organized and able to meet multiple demands, and handle shifting priorities in a rapidly changing environment
  • Proven track record and experience of operating within complex programmes in a matrix style organization
  • Hands-on experience in Installation, configuration, and customisation of MS Dynamics CRM.
  • Solution designing to address client business, interface and performance requirements.
  • Understanding of the client/server technical environment, associated concepts and MSSQL databases
  • Flexible and comfortable in a continuously changing and growing environment
  • Strong self-starter, highly motivated with the ability to take ownership of projects and demonstrate strong personal leadership

  • Belgium
  • Intern and Apprentice
  • Employee

Job profile

iBabs is looking for an Inside Sales intern to join the dynamic Corporate Services team in Belgium. The Inside Sales intern will contribute to the prospecting efforts in the Belgian  market for the iBabs solution.

Key accountabilities

His/her main objective will be to secure qualified leads/appointments with potential prospects within the portfolio of listed and unlisted companies. He/she will therefore be able to articulate the value proposition of the solution over the phone, generate interest and deal with major objections.

The intern should also perform market research and targeting analysis on listed companies, public and private segments to generate qualified leads.

The Inside Sales intern will be fully integrated into the Euronext Corporate Services sales team and will directly contribute to the team's daily success.

Knowledge, Skills and Experience Required

We are looking for a motivated intern with a first experience and the following skills:

  • Student in Marketing / Sales

  • Previous internship / position related to prospecting, ideally in B2B and with C-levels

  • Excellent communication skills, both written and on the phone

  • Rigorous, hardworking and with good organizational skills

  • Knowledge of the various business sectors in Belgium is a plus

  • Dutch, French and English speaking

  • Tech savvy


Euronext is the leading pan-European exchange in the Eurozone. Euronext operates the regulated equity and derivatives markets of Paris, Amsterdam, Brussels, Lisbon, Dublin, Oslo and is present in London, Munich, Zurich, Milan and Madrid. Euronext has recently acquired VP Securities in Copenhagen.

As part of its strategic plan, Euronext has engaged into the development of a complete service offering to listed companies. Euronext Corporate Services (ECS) offers innovative solutions and tailor-made advisory services to support the listed companies’ journey on the capital markets.

This unique and comprehensive value proposition is articulated around four main pillars:

- Governance : Our board portal solution “iBabs” help organizations to secure, organize and run board meetings more efficiently (save time preparing agendas and board packs, collaborate easily with annotations, voting, meeting summaries).

- Communication : We are the market leader in webinars and webcasts services for financial results, internal communication, marketing and external communication. We help our clients to increase their visibility, engagement and international coverage. We also provide flexible and customized market data components for Investor Relations websites of listed companies.

- Compliance : Our InsiderLog solution offers a solution to automate the management of inside information and insider lists for both issuers and their professional advisors. Our tool aims to save time and ensure compliance with the European Market Abuse Regulation (MAR).

- Investor Relations : Our Advisory team provides high-touch advisory, market intelligence, shareholder analysis, targeting, and decision making analytics for listed companies willing to be more active on capital markets. Our IR.Manager tool provides a complete and intuitive IR management and targeting platform for corporate IR teams to professionalize the workflow and engagement.

The ECS team is composed of over 100 enthusiastic professionals that combine a strong local footprint across Europe with a deep understanding of global capital markets. They help organisations, both listed and non-listed, private and public, make the most effective use of capital markets and run more efficiently.

Euronext Corporate Services already serves more than 3,000 clients including over 1,000 listed companies, private companies, advisors and public organisations. Our clients are located across all Euronext markets (Belgium, France, Ireland, Netherlands, Norway, Portugal) but also beyond (e.g. UK, Nordics, Italy, Spain, Germany).



  • France
  • Intern and Apprentice
  • Employee

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


Euronext brings together buyers and sellers in venues that are transparent, efficient and reliable, addressing the needs of all market participants: SMEs and blue chips, retail and institutional investors, buy-side and sell-side, brokers and market makers, long-only and high frequency traders. 


Euronext provides a large range of products and services, services, platforms, technologies, and the deepest pool of liquidity in Europe around one core mandate: power pan-European capital markets to finance the real economy, as demonstrated by its leading position in the following segments: 


  • The largest continental listing venue, with more than 1,500 issuers and a market cap of c.€4.3 in September 2019, 

  • An unmatched blue chip franchise consisting of 24 out of 50 companies of the Morningstar® Eurozone 50 Index℠, 

  • The #1 cash market in continental Europe, with an average daily volume of €7.9 billion in Q3 2019 

  • The largest centre for debt and funds listings in the world, with more than 40,000 listed bonds and 5,100 funds, and major player in ETFs with close to 1,200 listings, 

  • A diversified financial derivative franchise including stock options and futures, dividend contracts and equity index derivatives, 

  • The leading commodities business in continental Europe for salmon, milling wheat, rapeseed and corn futures, 

  • The calculation and management of more than 400 indices, ranging from national flagship indices (AEX®, BEL 20®, CAC 40®, ISEQ®, PSI 20®, OSEBX®) to thematic, strategic and sectorial indices.  

Euronext has recently expanded its footprint with a new corporate services suite and foreign exchange trading. 


Key Accountabilities

As C++ Software Developer, you will: 

  • Implement new functionalities in complex trading components using languages such as C++ 

  • Contribute to the design of performance critical subsystems 

  • Draft clear and accurate documentation relative to implemented code 

  • Implement Unit and Integration tests 

  • Contribute to the continuous code improvement 


Euronext is looking at the following profile: 

  • Student in second year of master looking for an apprenticeship 

  • Very good level of English is mandatory 

  • Proficient in designing and developing with C++11/14/17 using templates 

  • Good knowledge of Linux operating systems 

  • Knowledge in ASM language is a plus 

  • Knowledge in “Trading” business is a real plus 

  • Excellent communication skills and team work 

  • Smart and creative 


Education and Knowledge 

  • University such as Epitech/INSA/ENSIMAG/Efrei/etc

Our values

Our values shape our behaviour and define who we are, principles that are a reflection of us. Our values were defined by our employees as the behaviours everyone at Euronext strives to live and work by.



  • Respect and value the people we work with
  • We are unified through a common purpose
  • Embrace diversity and strive for inclusion


  • Value transparency, communicate honestly and share information openly
  • Act with integrity in everything we do
  • Don't hide mistakes- learn from them


  • Act with a sense of urgency and decisiveness
  • Be adaptable, responsive and embrace change
  • Take smart risks


  • Be positively driven to make a difference and challenge the status quo
  • Focus on and encourage personal leadership
  • We motivate each other with our ambition


  • Deliver maximum value to our customers and stakeholders
  • Take ownership and be accountable for the outcome
  • Reward and celebrate performance

Flavia Natario Da Silva

Business Analyst

They say it best...

Flavia joined the Porto Technology Centre in 2016 as a Product Support Analyst before contributing to the development of our Optiq trading platform. She now designs new functionalities that address our clients’ needs while anticipating quality assurance (QA) impacts.

Shelley Oor

Commercial Manager – Real Time Market Data

Within Euronext’s real-time market data business, Shelley started as an analyst before moving to policy making and is now responsible for all commercial  and regulatory projects.


About us

Learn more about Euronext

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