Senior Director, Organic Social

Lewis • Boston, Massachusetts • Posted July 09, 2026

Position Overview

Key responsibilities and tasks

Social Strategy & Growth Leadership

  • Own organic social strategies that map to business goals (reputation, credibility, community growth, engagement quality, and support for demand).

  • Build channel plans (primarily LinkedIn, with additional platforms as needed): content pillars, editorial calendars, and publishing cadences.

  • Lead a disciplined test-and-learn program (hypothesis → experiment → readout → iteration) to improve performance over time.

  • Stay current on platform changes and social algorithms, translating shifts into practical guidance for content, cadence, and format choices.

    • Content & Creative Partnership (Player/Coach)

  • Partner with creative teams (copy, design, video) to develop social-first concepts and platform-native storytelling.

  • Provide strong quality control and feedback loops to elevate craft and performance.