Jellyfish Tech Stack

Digital marketing services platform with AI-powered campaign management

Advertising Services London, Greater London 1,001–5,000 employees Founded 2005 Privately Held

Jellyfish is a 1,000–5,000-person digital marketing agency built around Google's ecosystem (Analytics, GTM, GCP, BigQuery) and traditional media buying tools (Google Ads, Meta, DSP), now adopting Salesforce. The hiring profile—77 marketing roles against just 2 engineering positions—reflects a service-delivery model rather than a product play, with pain points clustered around campaign measurement, cross-region consistency, and process scaling rather than technical infrastructure.

Tech Stack 86 technologies

Core StackSmartsheet Wrike Google Analytics BigQuery JavaScript Google Ads Microsoft Project Google Docs Google Sheets Google Slides Word Excel PowerPoint Google Tag Manager Google Marketing Platform GCP Google Analytics 360 HTML CSS Instagram TikTok Meta X YouTube Sprinklr Microsoft Advertising SA360 DSP Dataflow Pub/Sub+56 more

AdoptingSalesforce

What Jellyfish Is Building

◆Challenges

Optimizing campaign performance
Maintaining consistency across regions
Budget allocation and optimization across retail media platforms
Scaling learning programs globally
Process inefficiencies
Program impact measurement
Resource allocation
Data migration to cloud
Improving recruitment process efficiency
Optimizing workflows

▲Active Projects

Client onboarding
Global leadership development
Paid social campaign management
Emerging capability development
Global onboarding & early careers
Best practices documentation for campaign management
Product activation and market expansion
Measurement framework development
Hero launches
Cloud architectures for data migration

Hiring Activity

Steady130 roles · 55 in 30d

Department

Marketing

Data

Sales

Ops

Finance

Design

Engineering

Seniority

Senior

Mid

Director

Manager

Junior

Intern

Notable leadership hires: Paid Media Director, Design Director, Account Director, Retail Media Director

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About Jellyfish

Jellyfish is a global digital marketing firm founded in 2005 and headquartered in London. The company serves mid-to-large brands across strategy, media buying, creative, analytics, and campaign optimization. Operations span 14 countries, with heaviest hiring activity in the US, Brazil, India, Germany, and UK. The service mix includes paid social, search, retail media, video production, and conversion optimization. Active projects signal focus on client onboarding workflows, global capability standardization, measurement frameworks, and cloud data infrastructure migration.

HeadquartersLondon, Greater London

Company Size1,001–5,000 employees

Founded2005

Hiring MarketsBrazil, United States, Germany, India, Mexico, Japan, United Kingdom, South Africa

Frequently Asked Questions

What is Jellyfish's tech stack?

Google Analytics, Google Ads, Meta, BigQuery, GCP, Sprinklr, SA360, DSP, plus project management tools (Smartsheet, Wrike, Microsoft Project) and Microsoft/Google office suites.

What is Jellyfish working on?

Client onboarding, global leadership development, paid social campaign management, measurement frameworks, cloud data migration, and cross-region process standardization.