Application Deadline: 21 September 2026
Department: Business Development & Marketing
Employment Type: Fixed Term Contract
Location: 10 Earlsfort Terrace, Dublin 2, D02 T380
Reporting To: Marketing Director
Arthur Cox LLP is one of Ireland’s leading law firms. We are an “all-island” firm with offices in Dublin and Belfast. We also have offices in London, New York, and San Francisco. Our practice encompasses all aspects of corporate and business law.
With 600 legal staff and a total headcount of nearly 900, we provide a comprehensive service to an international client base ranging from multinational organisations, banks, and financial institutions and established global leaders to government agencies and new players in emerging industry sectors.
Our story has been defined by our progressive outlook. For over 100 years, we have led the way in the legal field in Ireland. For our clients, we work to deliver the best service and support. With an independent, entrepreneurial spirit of innovation leading the way.
The Marketing and Business Development team plays a key role in supporting the firm's strategic objectives, enhancing the Arthur Cox brand, strengthening client relationships and helping drive business growth.
Working across marketing, communications, digital content, events and business development activities, the team delivers a wide range of client-facing and internal initiatives, from major conferences and sponsorships to thought leadership campaigns, social media content and employer branding programmes.
This internship offers an excellent opportunity to gain hands-on experience within a busy professional services environment and develop practical skills across a broad range of marketing and events activities.
Location: Dublin Ireland
Working model: Hybrid, 9-month FTC (full-time, however from an events perspective there will be some out of hours work, but this can be discussed.
Department: Business Development and Marketing
Reports to: Marketing Director, Head of Events
The Marketing & Events Intern will work closely with members of the marketing and events teams, supporting the planning and delivery of a wide range of initiatives.
The successful candidate will gain exposure to event management, digital marketing, social media, client communications, content creation and administrative support activities, while developing strong organisational, communication and project management skills.
This role will provide valuable experience in a fast-paced professional services environment and offers the opportunity to work with colleagues across the firm, external suppliers and industry stakeholders.

Arthur Cox LLP is one of Ireland’s leading law firms. We are an “all-island” firm with offices in Dublin and Belfast. We also have offices in London, New York, and San Francisco. Our practice encompasses all aspects of corporate and business law.
With 600 legal staff and a total headcount of nearly 900, we provide a comprehensive service to an international client base ranging from multinational organisations, banks, and financial institutions and established global leaders to government agencies and new players in emerging industry sectors.
Our story has been defined by our progressive outlook. For over 100 years, we have led the way in the legal field in Ireland, and have continuously worked to strive towards our goals. For our clients, we work to deliver the best service and support. With an independent, entrepreneurial spirit of innovation leading the way.