Internal Communications Specialist – Sustainable Business (12‑month contract)

About the role

This 12‑month fixed‑term position supports the Business Development & Marketing team by leading firm‑wide internal communications and driving the Sustainable Business programme. You will work closely with senior leadership and external partners to strengthen employee engagement, reinforce culture, and embed ESG initiatives across the organisation.

Key responsibilities

• Manage internal communications across intranet platforms, digital displays and internal communication systems.
• Develop and maintain the internal communications calendar for campaigns, announcements and ongoing initiatives.
• Draft, edit and publish engaging content such as leadership messages, updates, feature articles and campaign material.
• Ensure intranet content is accurate and up‑to‑date.
• Collaborate with senior stakeholders to align messaging with brand and market positioning.
• Use audience insights to improve the reach and effectiveness of communications.
• Lead the Sustainable Business programme, coordinating ESG, wellbeing, diversity & inclusion, community engagement and pro‑bono activities.
• Support governance structures, steering groups and internal committees.
• Manage relationships with charities, accreditation bodies and industry organisations.
• Oversee sustainability reporting, data collection and monitoring of targets and accreditations.
• Promote colleague engagement through volunteering initiatives, internal events and campaigns.

Required profile

• Minimum 4 years of experience in internal communications within a large organisation (250+ employees).
• Excellent written and verbal communication skills.
• Strong organisational abilities and capacity to manage multiple projects simultaneously.
• Proven ability to build effective relationships at all levels of a business.
• Interest in developing expertise in ESG/sustainability is preferred.

Required skills

What we offer

• Competitive salary €70k+ with total package up to €90k per year.
• Pension scheme and performance bonus.
• Gym membership, on‑site canteen and generous holiday entitlement.
• 1‑2 days per week work‑from‑home flexibility.