Assistant B2C Marketing Officer (M/F) - Fixed-Term Contract (M/F)

SYNNEO is a dynamic, growing organization. Within our Marketing Department, we are embarking on a true transformation focused on Artificial Intelligence in order to maximize the impact of our communication actions and optimize our internal processes.

Your Missions (AI-Boosted) Reporting directly to the Marketing Manager, your missions will revolve around the following areas:

1. Social Media & Content Strategy (BtoB)

Social Media Management for Synneo: Creation, scheduling, and management of our editorial calendar (LinkedIn, Instagram). Prompting & Visual Creation: Use of AI tools (ChatGPT, Claude, Canva AI, Gemini Pro) for writing impactful copywriting, brainstorming concepts, and generating visuals or carousels.

1. Emailing & Communication Campaigns (BtoB)

Design & Routing: Setting up and sending institutional newsletters and Synneo's emailing campaigns via our marketing automation tool (Brevo). AI Optimization: Generation and A/B testing of email subject lines and body text using AI to maximize open and click rates.

1. Client Valorization & Graphic Support

Client case studies: Writing client cases. Trustfolio Reviews: Online reputation management, collecting and showcasing client reviews. Communication tools: Updating and harmonizing company email signatures and associated banners.

1. Strategic Intelligence, Data & Continuous Improvement

Competitive intelligence: Implementation of automated monitoring (using AI agents or data scrapers) to track market trends, competitor movements, and the emergence of new AI use cases in our sector. Statistical monitoring: Analyzing the performance of your actions (social media KPIs, email deliverability/click rates, event feedback).

1. Events

Operational support for the organization of our Private Days and internal seminars, and any other operational marketing missions.

1. Client Communication Support (BtoC)

Development of the client editorial line for social media and emailing. Content management and writing (following methodology and AI).

Profile Sought Education: Bac+2 to Bac+5 in Marketing / Digital Communication; ideally, you have a successful first experience (internship, apprenticeship, or first job). Language: English B2 minimum. AI Native / Enthusiast: You do not see AI as a gadget but as a true daily assistant. You master prompting and are comfortable with tools such as ChatGPT, Claude, Gemini Pro, and Canva AI. Tools & Skills: Knowledge of emailing/automation platforms (Brevo, Swello) and content management is a plus. Good writing skills (impeccable spelling) are essential. Soft Skills: Autonomy, technological curiosity, rigor in statistical monitoring, and strong agility to integrate into a team undergoing significant change.

Location: Lieusaint (77) - Poorly served by public transport Remuneration: Benefits: Health insurance and provident fund covered 100% by the company, meal vouchers covered up to 60% by the company.

The information in your application is processed by SYNNEO to manage recruitment. It is reserved for the persons in charge of recruitment and kept for 2 years after our last contact, unless you request its deletion.