Internal Communication Officer (H/F)

- Drive employee engagement and alignment by ensuring consistent, impactful communication across all internal channels. You will lead internal communications for our flagship brand, Amaris Consulting, while also contributing to group-wide initiatives. This includes developing editorial strategies, creating compelling content, and orchestrating internal events that authentically bring Amaris Consulting and Mantu’s culture, values, and strategic priorities to life. - Internal editorial calendar : Own the Group and Amaris Consulting narrative and calendar (publishing, community). Define and maintain the internal editorial calendar to ensure consistent, timely communication. Coordinate and follow up on content planning and publication with the rest of the group and relevant stakeholders across business lines. Monitor communication performance and adjust content strategy accordingly. - Content production and execution : Lead the creation and publication of internal communication content (HomePage and Viva Engage). Deliver approximately 6 to 7 impactful content pieces per month aligned with strategic priorities. Ensure content reflects Mantu’s tone, values, and brand identity. - Amaris Consulting internal communication : Develop and execute Amaris Consulting’s internal editorial calendar and communication plan. Orchestrate and produce engaging content for internal events: Amaris Talks, Kick-Offs, and internal campaigns. Align Amaris Consulting communication with group-wide messaging and initiatives. - Relations with Office Leads : Define, structure, align and animate collaboration between communication groups and Office Leads. Act as the primary point of contact for Office Leads on internal communication matters. Gather local updates, initiatives, and success stories to amplify across internal channels. Ensure alignment between global and local communication initiatives. - Culture, engagement and internal rituals : Promote and animate Mantu’s culture, values, and employee engagement initiatives. Design global guidelines and support internal rituals, celebrations, and recognition moments. Partner with HR and leadership to drive employee engagement and belonging. - Internal channels : Oversee and optimize use of internal communication tools (HomePage, Viva Engage, internal mailing). Evaluate, update and/or implement new tools or formats to enhance employee experience. Ensure message consistency and accessibility across all internal touchpoints. - Measurement and governance : Define KPIs. Maintain a monthly dashboard and quarterly reviews.

Academic background in communications, marketing, business, or a related field. At least 2 years of experience in internal communication within an international B2B environment (consulting, tech, or services). Fluency in English and French (written and spoken) is required. Proficiency with internal communication platforms (Viva, SharePoint, mailing tools). Creative mindset with strong attention to detail and brand alignment. Well-versed in AI and generative tools relevant to communication and marketing. Strong editorial and storytelling skills, with proven experience in content creation. Excellent interpersonal and project management skills. Comfortable collaborating with C-level stakeholders.