Full-Time

Senior Designer

Posted on 10/11/2025

Sia Partners

Sia Partners

1,001-5,000 employees

Global management consulting powered by data

No salary listed

New York, NY, USA

In Person

Must reside within a reasonable commuting distance to our NYC office.

Category
UI/UX & Design (2)
,
Required Skills
Adobe Creative Suite
Figma
Requirements
  • 4+ years of professional design experience, preferably with agency exposure.
  • A portfolio showcasing mastery in typography, brand systems, art direction, and attention to detail.
  • Experience designing across the full creative spectrum — from brand identity and 360° campaigns to social, video, and digital experiences.
  • Strong conceptual thinking paired with hands-on execution skills.
  • Proficiency in Adobe Creative Suite and Figma, with a readiness to explore new tools and technologies.
  • Interest or experience in motion and video design.
  • Ability to create for diverse industries (B2B & B2C).
  • Love of typography and a keen eye for design trends.
  • Commitment to continuous learning and skill development.
  • Knowledge of AI-powered design tools for mockups, prototypes, and ideation.
  • Strong communication skills for both giving and receiving feedback.
  • Positive, collaborative mindset and the ability to mentor junior team members.
  • Experience creating simple animations and GIFs - a plus.
  • Must reside within a reasonable commuting distance to our NYC office.
Responsibilities
  • *Creative Direction & Strategy*
  • * Partner with Art Directors and Creative Directors to set the creative direction and visual strategy for projects, ensuring alignment with brand goals and business objectives.
  • * Shape culturally resonant brands through conceptual and strategic thinking across a full spectrum of deliverables, including brand systems, campaigns, social assets, video content, websites, storyboards, visual identity, emails, and 360° marketing collateral.
  • *Design Excellence*
  • * Translate creative briefs into compelling, polished solutions with a strong aesthetic rooted in design trends, storytelling, and brand consistency.
  • * Adapt design systems across diverse brand ecosystems, from responsive web and native applications to environmental and experiential design.
  • * Design storyboards and establish creative vision for motion projects, integrating visual storytelling into campaign work.
  • *Leadership & Mentorship*
  • * Provide guidance, feedback, and inspiration to junior designers, fostering skill growth and encouraging creative experimentation.
  • * Review and approve design deliverables, ensuring they meet agency standards for quality, innovation, and impact.
  • *Client Collaboration*
  • * Engage directly with clients to understand their vision, present design recommendations, and address feedback constructively.
  • * Serve as a trusted creative partner, balancing client goals with design innovation.
  • *Quality Assurance*
  • * Maintain design excellence from concept through delivery, participating in detailed quality checks and ensuring flawless execution.
  • * Collaborate seamlessly with creative, strategy, marketing, and development teams for smooth, on-time delivery.
  • *Trend Awareness & Innovation*
  • * Stay ahead of industry trends, emerging design techniques, and new technologies (including AI-powered tools) to keep the agency’s work fresh, relevant, and competitive.
Desired Qualifications
  • * Experience creating simple animations and GIFs - a plus.

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

Simplify Jobs

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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