CareerPlan

Stage - Assistant(e) Marketing & Commercial (H/F/X) - Mode – Janvier 2027

Paris, FRFull-time2026-11-06 → 2026-11-10

Core

Support the launch and development of La Sirène, a sustainable garment cleaning and restoration service for the luxury fashion industry, focusing on marketing, commercial growth, and operational projects in the Paris region.

Role type

Intern (Project Assistant)

Builds

Marketing campaigns, B2B client acquisition, operational documentation, and process optimization for a luxury fashion sustainability startup.

Domain

Luxury fashion / Sustainable services / Marketing & Operations

Deliverable

product features

Required skills

SEO content writing, SEA campaign tracking, B2B prospecting, project management, data analysis (KPIs), graphic design tools (Photoshop, InDesign, Canva), advanced Excel, English fluency

Preferred skills

Agile/start-up mindset, environmental awareness, proactivity, stakeholder management

Technologies

Excel, PowerPoint, Photoshop, InDesign, Canva, SEA platforms, CRM tools

Responsibilities

Create and distribute newsletters, optimize website content for SEO, track SEA campaigns, manage social media editorial calendar, prepare marketing collateral, assist in structuring operational files, support B2B client acquisition, and contribute to process optimization.

Seniority

Intern