S

Sézane Tech Stack

Direct-to-consumer fashion brand scaling omnichannel retail and logistics

Retail Apparel and Fashion paris, FRANCE 201–500 employees Founded 2013 Privately Held

Sézane operates a vertically integrated fashion business across e-commerce, retail stores, and pop-ups, built on a React + TypeScript frontend with PHP backend infrastructure. The hiring surge—77 roles in the past month across sales, marketing, and operations—signals aggressive expansion into new geographies (UK, US, Switzerland, Germany, Belgium) while tackling internal friction: inventory logistics optimization, collection flow speed, and forecast accuracy rank high on their pain list, suggesting the company is hitting the operational limits of its current supply-chain tooling.

Tech Stack 64 technologies

Core StackReact TypeScript Tailwind CSS GitHub Actions CircleCI Jest Playwright Cypress Docker PHP Slack Adobe Illustrator Adobe InDesign Figma HTML CSS REST Excel Google Sheets Instagram PowerPoint Photoshop Cisco Meraki Apple Google Notion Adobe Google Drive Dropbox Mosyle+30 more

AdoptingAnaplan

ReplacingVue

What Sézane Is Building

◆Challenges

Stock returns management
Optimizing inventory logistics
Collection flow optimization
Forecast accuracy improvement
Expanding affiliate program
Modernizing network architecture
Optimizing license usage
Meeting financial targets
Maximizing sales while minimizing costs
Expanding into us market

▲Active Projects

New collection implementation
Continuous ux improvement
Tiktok content creation
Store and pop-up openings
Gifting campaigns
New back office tools development
Store events and off-site activations
Retail excellence programs
Merchandising implementation
Local client loyalty initiatives

Hiring Activity

Accelerating140 roles · 75 in 30d

Department

Sales

47

Marketing

29

Product

13

Design

9

Ops

9

Manufacturing

8

HR

6

Logistics

4

Seniority

Intern

62

Mid

33

Junior

17

Manager

13

Senior

9

Director

6

Notable leadership hires: Store Director, Assistant Artist Director

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About Sézane

Founded in 2013 as a direct-to-consumer fashion brand, Sézane designs and sells apparel and accessories across 201–500 employees, headquartered in Paris. The business operates through a dual-channel model: owned e-commerce (React/TypeScript stack), physical retail locations, and periodic pop-up activations. Active projects span new collection launches, store openings, TikTok content creation, and backend tooling modernization. The company is B Corp certified, anchoring environmental and social standards into operations. Current expansion priorities include US market entry and affiliate program growth.

Headquartersparis, FRANCE

Company Size201–500 employees

Founded2013

Hiring MarketsFrance, United Kingdom, United States, Switzerland, Germany, Belgium

Frequently Asked Questions

What tech stack does Sézane use?

Frontend: React, TypeScript, Tailwind CSS. Backend: PHP. Testing: Jest, Playwright, Cypress. Infrastructure: Docker, CircleCI, GitHub Actions. Tools: Figma, Adobe Creative Suite, Slack, Notion, Google Workspace.

What is Sézane working on right now?

New collection implementation, store and pop-up openings across multiple countries, TikTok content creation, back office tools modernization, retail excellence programs, and US market expansion.