{"id":3876425,"url":"https://alion.io/job/cyllene-executive-assistant","title":"Executive Assistant","company":{"id":2577523,"name":"Cyllene","domain":"eg427.com","url":"https://alion.io/company/eg427","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Welcome to the Jungle","truth_index":null},"role":"Administrative","role_family":"Administrative","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Paris, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-11-06T15:48:17Z","employer_posted_date":"2026-11-06","last_verified_at":"2026-11-15T19:06:05Z","board_verified":true,"closed_at":null,"days_open":9,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":9},"description":"Join Cyllene Tx, a fast-growing international biotechnology company, as a Senior Executive Assistant. In this impactful role, you will support the CEO, CFO, and members of the Executive Leadership Team. Your responsibilities will include managing complex schedules, coordinating international travel, and providing executive support. The ideal candidate will have significant experience in executive assistance, strong digital literacy, and excellent communication skills.\nMissions\nProactively manage the CEO's & CFO’s complex and evolving calendar, coordinate schedules across the Executive Leadership Team, and ensure meetings align with business priorities.\nSupport travel arrangements for the CEO & CFO and the Leadership Team members, including flights, hotels, ground transportation, and detailed itineraries.\nAnticipate CEO’s & CFO’s needs, identify potential challenges, and proactively propose solutions to ensure operational excellence.\nProfil recherché\n**Education:** Bachelor's or Master's degree in Executive Assistant, business administration.**Professional experience:**\n* Significant experience in executive assistance, ideally including direct support to a CEO, President or C-suite executives in small and fast-growing companies/biotech.\n* Demonstrated success in a dynamic, international corporate environment.\n* Proven ability to support multiple senior executives and coordinate complex priorities.\n* Strong digital literacy and ability to leverage modern productivity tools appropriately.\n* Previous experience in biotechnology, pharmaceuticals, life sciences, investment banking, private equity or high-growth technology companies would be an advantage.\n**Soft skills:**\n* Excellent communication skills\n* Proactivity & Anticipation\n* Adaptability & Resilience\n* Assertiveness\n* Discretion, Confidentiality & Reliability\n**Languages:** English (spoken and written)","description_format":"text","description_chars":1887,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"All 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