Full-Time

Social Media Manager

Posted on 9/27/2025

Sia Partners

Sia Partners

1,001-5,000 employees

Global management consulting powered by data

No salary listed

New York, NY, USA

In Person

Category
Social Media (3)
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Required Skills
Adobe Photoshop
Adobe After Effects
Figma
Social Media
Canva
Adobe Illustrator
Video Editing
Data Analysis
PowerPoint/Keynote/Slides
Requirements
  • 2–4 years of hands-on social media content creation and/or community management experience in an agency or in-house environment
  • Portfolio that shows range—video, static, and motion graphics content—across B2B, consumer, or regulated industries
  • Proven ability to concept, film, edit, and publish engaging short-form video content independently
  • Comfort managing community interactions: posting, moderating comments, responding to followers, and shaping a brand’s online presence
  • Understanding of platform nuances and audience behaviors across TikTok, Instagram, LinkedIn, and emerging platforms
  • Proficiency in tools such as: Video editing: Adobe Premiere, After Effects, CapCut; Design: Canva, Adobe Illustrator, Photoshop; Presentation: Keynote, PowerPoint
  • Bonus: Familiarity with AI or generative design tools (e.g., Midjourney, Figma, 3D/AI design)
  • Strong communication skills, detail orientation, and ability to thrive in a fast-paced, deadline-driven environment
  • Bonus Points If You Have Experience shaping social strategy and content in industries like finance, healthcare, energy, or tech
  • Bonus Points If You Have a strong POV on what makes content effective—plus the data to back it
  • Bonus Points If You Have skills in visual design, motion graphics, or community growth strategies
Responsibilities
  • Concept, film, edit, and publish engaging short-form video content independently as part of campaigns
  • Develop bold, trend-forward content and translate concepts into real campaigns
  • Post and engage with audiences in real time, manage community interactions including posting, moderating comments, responding to followers
  • Shape the voice of clients’ brands online and influence how brands show up across platforms
  • Create and manage social calendars that are strategically aligned, timely, and aimed at growth in reach, engagement, and audience loyalty
  • Lead brainstorming sessions and translate concepts into campaigns that win client buy-in and energize internal teams
  • Serve as the go-to for what’s next in social—trend awareness, creative instinct, and structured approach to bring momentum to projects
  • Collaborate with internal teams to ensure content aligns with brand guidelines, regulatory sign-offs, and stakeholder expectations
Desired Qualifications
  • Familiarity with AI or generative design tools (e.g., Midjourney, Figma, 3D/AI design)
  • Experience shaping social strategy and content in industries like finance, healthcare, energy, or tech
  • Strong point of view on what makes content effective—plus the data to back it
  • Skills in visual design, motion graphics, or community growth strategies

Sia Partners is a global management consulting group that blends digital capabilities, data analytics, creative thinking, and a sense of responsibility to help clients solve problems and seize opportunities in a changing business landscape. Their work combines strategic advisory with implementation support, using data-driven insights and digital tools to diagnose issues, design solutions, and drive transformation across functions and industries. Sia differentiates itself through its data-forward, technology-enabled approach paired with creative problem-solving and a commitment to responsible practices, aiming to deliver practical, sustainable outcomes for organizations worldwide. The company's goal is to help clients navigate disruption, transform operations and strategy, and achieve measurable, responsible growth.

Company Size

1,001-5,000

Company Stage

Growth Equity (Non-Venture Capital)

Total Funding

$12.7M

Headquarters

Paris, France

Founded

1999

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Simplify's Take

What believers are saying

  • Blackstone's €250m investment accelerates US expansion to 2,000 consultants.
  • Kaiser Associates adds 65 consultants boosting North American private equity advisory.
  • Precedence acquisition doubles Dutch headcount in data and AI leadership.

What critics are saying

  • Key partners Ali Cumber and Paul Mumma depart post-Kaiser integration.
  • Blackstone pressures trigger cost overruns hitting 2027 US targets.
  • LEK Consulting poaches 20-30% of Sia's PE advisory revenue.

What makes Sia Partners unique

  • Sia integrates AI agents into strategy consulting via 800+ Agent Store offerings.
  • Acquired Kaiser Associates launches global PE and M&A business line.
  • Acquisitions like The Upside enhance UK brand and innovation capabilities.

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Benefits

Professional Development Budget

Company News

The Associated Press
Jan 27th, 2026
Sia acquires Kaiser Associates to launch global corporate strategy and M&A business line

Sia, a global management consulting group, has acquired Kaiser Associates, a US-based strategy consulting firm, to launch a dedicated Corporate Strategy, Private Equity and M&A business line spanning the US, UK, France, Middle East and Australia. Founded in 1981, Kaiser Associates brings 65 consultants and operates from Washington, D.C., New York and London. The firm specialises in go-to-market strategy, growth assessments and market landscaping for Fortune 500 executives and private equity funds. Kaiser Associates' leadership team, including Ali Cumber, Paul Mumma and Jon Meyerholz, will join Sia as partners, with Meyerholz heading the new business line as managing partner. The acquisition expands Sia's North American presence and strengthens its position in private equity advisory.

Business Wire
Jul 4th, 2025
Sia Expands in the Netherlands with the Acquisition of Precedence

Sia continues its strategic expansion with the acquisition of Precedence, a consulting player.

Consultancy.uk
May 9th, 2025
Sia Acquires The Upside for Expansion

Sia has acquired The Upside, enhancing its brand, innovation, and cultural strategy capabilities in the UK. The Upside, founded in 2013, generated £6.2 million in 2024 revenues. This acquisition follows Sia's €250 million minority investment from Blackstone, supporting its European expansion. Niku Banaie, CEO of The Upside, will lead Sia's UK brand, innovation, and culture team. The Upside will adopt Sia's branding as part of the transition.

Business Plus
Dec 17th, 2024
Sia Partners receives €250m investment from Blackstone

Dublin-based management and AI consulting firm Sia Partners has received investment of up to €250m from Blackstone, one of the world's largest alternative

Finyear
Dec 16th, 2024
Sia Partners receives €250m from Blackstone

Sia Partners has opened its capital to Blackstone, the world's largest alternative asset manager, through a €250 million minority investment. Despite this, founder and CEO Matthieu Courtecuisse retains a majority stake. This marks the first time Sia Partners has sought a financial partner since its founding in 1999. The firm, with nearly €500 million in revenue, aims to accelerate growth, especially in the U.S. and other countries where it operates.

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