Finance and Administrative Assistant Intern

About Euronext:
Euronext is the leading pan-European market infrastructure, connecting European economies to global capital markets. With regulated exchanges in Belgium, France, Ireland, Italy, the Netherlands, Norway, and Portugal, Euronext offers a wide range of services including equities, derivatives, commodities, and fixed income trading. Euronext Dublin plays a key role in the Group, particularly in the listing and trading of debt and fund securities.

Role Summary:
We are seeking a motivated and detail-oriented Finance and Administrative Assistant to join our team on a 3-month temporary intern contract. This role is ideal for someone with 1–2 years of experience in finance or administrative support who thrives in a fast-paced, collaborative environment. The successful candidate will support efforts to close out outstanding invoices, reconcile financial records, and ensure accurate client contact information is maintained.

Key Responsibilities:

• Assist with the reconciliation and resolution of outstanding client invoices

• Research and verify client contact details, ensuring accuracy in records

• Match open invoices to appropriate client accounts and contacts

• Liaise professionally with internal teams and external clients to resolve queries

• Update internal finance systems and spreadsheets with relevant data

• Provide general administrative support to the finance and operations team

• Help streamline processes and ensure timely completion of assigned tasks

Key Requirements:

• 1–2 years’ experience in a finance or administrative role

• Bachelors degree in business, accounting or higher cert/diploma in business or office administration

• Strong proficiency in Microsoft Excel (e.g., data entry, filtering, sorting, formulas)

• Excellent communication and interpersonal skills

• Highly organised, with strong attention to detail and accuracy

• Ability to manage competing priorities and work effectively under pressure

• Comfortable working with various teams and handling sensitive financial information

People are the heart of what we do and we are ready to support their potential and professional growth. Transparency and efficiency are two of the core values of our way of acting and guide us successfully towards achieving our goals. In order to make all this possible and to meet the needs of our stakeholders, we foster a collaborative work environment and an agile culture, in a unique and international context. We believe that diversity is an added value and we are actively committed to building an inclusive business climate.

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