London, England, United Kingdom · Hybrid
Growth Marketing Automation Engineer Location: London Dept: Marketing (Growth Marketing) Weekly office requirement: Hybrid, 2 days/week Employment type: Permanent As our Growth Marketing Automation Engineer you’ll: Multi…
Skills: AI Automation, Growth Marketing, API Integration, Low-code Platforms, No-code Platforms
London, England, United Kingdom · Hybrid
Location: London Department: Revenue Operations Weekly office requirement: 2 days per week Employment type: Full Time As our Salesforce Product Lead you'll: be taking the lead on supporting the Global GWI team in maintai…
Skills: Salesforce, CRM, Revenue Operations, Systems Governance, Change Management
Athens, Attica, Greece · Hybrid
📍 Location: Athens, GR 🏢 Weekly office requirement: Hybrid – 1 day/week 💼 Employment type: Permanent, employee, full-time 🕐 Working hours: 11:30–19:30, Athens time 🪜 Seniority level: Mid-Senior 🌐 Language: All stag…
Skills: API, Data integrations, SaaS platforms, REST API, Problem-solving
Athens, Attica, Greece · Hybrid
📍 Location: Athens, GR 🏢 Weekly office requirement: Hybrid – 1 day/week 💼 Employment type: Permanent, employee, full-time 🪜 Seniority level: Mid 🌐 Language: All stages of the recruitment process will be conducted in…
Skills: API, Data integration, SaaS platforms, Problem-solving, Technical support
London, England, United Kingdom · Hybrid
Location: London Office requirement: Hybrid, 3 days per week at the office Employment type: Permanent Seniority level: Junior At GWI, we’re always looking for talented, curious people who thrive on having a meaningful im…
Skills: Outbound Lead Generation, Prospecting, Customer Relationship Management, Communication Skills, Presentation Skills
London, England, United Kingdom · Hybrid
Office requirement: Hybrid, 3 days per week in the office Employment type: Permanent Seniority level: mid-senior level Language: All stages of the recruitment process will be conducted in English At GWI we’re always look…
Skills: Customer success management, Account retention, Renewal management, Client engagement, Data analysis
London, England, United Kingdom · Hybrid
Weekly office requirement: Weds - weekly Employment type: 1 year maternity leave cover (November start date) Seniority level: mid-senior At GWI we’re always looking for extraordinary people who thrive on making an extrao…
Skills: Project Management, Client Relationship Management, Data Storytelling, Strategic Planning, Budget Management
London, England, United Kingdom · Hybrid
Office requirement: Hybrid 3 days a week (Monday/Tuesday/Thursday) Employment type: Permanent Seniority level: Mid As our Account Executive, you’ll: Be a part of our dynamic global Revenue team reporting to Senior Sales …
Skills: SaaS sales, Subscription sales, Enterprise sales, Account planning, GTM strategy
London, England, United Kingdom · Hybrid
Technical Product Manager (Data Platform) Location: London Office requirement: Hybrid, 2x week Employment type: Permanent At GWI we’re always looking for extraordinary people who thrive on making an extraordinary impact.…
Skills: Product management, Data platforms, Data infrastructure, Data modelling, Orchestration
Athens, Attica, Greece · Hybrid
Technical Product Manager (Data Platform) Location: Athens Weekly office requirement: Hybrid, 1 days/week Employment type: Permanent At GWI we’re always looking for extraordinary people who thrive on making an extraordin…
Skills: Product management, Data platforms, Data infrastructure, Data modelling, Orchestration
London, England, United Kingdom · Hybrid
Location: London Office requirement: Hybrid, 2 days in office Employment type: Permanent Seniority level: Mid-senior level Language: All stages of the recruitment process will be conducted in English At GWI we’re always …
Skills: Social media strategy, Content planning, Copywriting, Storytelling, B2B SaaS
London, England, United Kingdom · Hybrid
Location: London Office requirement: Hybrid, 2 days in office Employment type: Permanent As our Head of Communications you’ll: lead GWI’s public relations, corporate communications, and social media efforts. Reporting in…
Skills: Public Relations, Corporate Communications, Social Media Strategy, Media Relations, Executive Communications
London, England, United Kingdom · Hybrid
Location: London, UK Weekly office requirement: Hybrid – 2 days per week Employment type: Permanent Seniority level: Mid-Senior At GWI we're always looking for extraordinary people who thrive on making an extraordinary i…
Skills: ISO 27001, NIST Framework, Vendor Risk Management, Security Policy Development, Client Security Assessments
London, England, United Kingdom · Hybrid
Location: London, UK Weekly office requirement: Minimum 1 day per week – Wednesdays Employment type: PermanentSeniority level: Mid-Senior At GWI we're always looking for extraordinary people who thrive on making an extra…
Skills: Project Management, Client Management, Data Storytelling, Data Analysis, Report Writing
Athens, Attica, Greece · Hybrid
📍 Location: Athens, GR 🏢 Weekly office requirement: Hybrid – 1–2 days per week 💼 Employment type: Permanent, employee, full-time 🪜 Seniority level: VP 🌐 Language: All stages of the recruitment process will be conduc…
Skills: Technical Strategy, Engineering Leadership, SaaS Platform Management, AI Engineering, Cloud Architecture
Athens, Attica, Greece · Hybrid
Location: Athens, Gr Weekly office requirement: Hybrid – 2 days per week Employment type: Permanent Seniority level: Mid At GWI we're always looking for extraordinary people who thrive on making an extraordinary impact. …
Skills: ISO 27001, NIST Framework, Vendor Risk Management, Security Policy Development, Client Security Assessments
London, England, United Kingdom · Hybrid
As our Senior Customer Success Executive you’ll: Be responsible for helping clients to achieve their desired outcomes through the adoption and practical application of our product and data sets. This is achieved through …
Skills: Relationship Building, Analytical Skills, Consultative Support, Data Storytelling, Customer Engagement
London, England, United Kingdom · Hybrid
Location: London Weekly office requirement: Wednesdays – weekly Employment type: Permanent, employee, full-time Seniority level: Mid-Senior At GWI we're always looking for extraordinary people who thrive on making an ext…
Skills: Project Management, Client Relationship Management, Data Storytelling, Line Management, Data Analysis
London, England, United Kingdom · Hybrid
Location: London Weekly office requirement: Hybrid, 2 days/week Employment type: Permanent As our Marketing Operations Manager you’ll: Run the engine behind our go-to-market, and build it as you go. You’ll own our market…
Skills: Marketing Operations, AI Automation, HubSpot, Salesforce, Lead Routing
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Build systems, agents, and tools to automate repetitive marketing tasks and scale the Growth Marketing team's impact. Develop a build roadmap and run analysis to identify and scale growth levers within the funnel.
Requires experience managing marketing campaigns and funnels combined with a strong ability to build AI-driven automations and agentic workflows. Must be proficient in low/no-code platforms and API integration with a systems-thinking approach to problem-solving.
Location: London
Dept: Marketing (Growth Marketing)
Weekly office requirement: Hybrid, 2 days/week
Employment type: Permanent
Multiply what the whole Growth Marketing team can do. You won’t run a channel or own a campaign, you build the systems, agents and tools that let everyone else operate at a scale they couldn’t reach independently. This is one of the highest-leverage seats on the team. Reporting to the VP Growth Marketing this role is deliberately team-agnostic, sits across Growth Marketing and collaborates with the entire marketing team. You are the glue and the force-multiplier between them.
What you'll be doing
At GWI, you’ll find meaningful work, visible impact, and a culture that empowers you to do your best. Our package includes:
Put all that together and GWI is the friendliest, most fulfilling place any of us has ever worked.
Diversity is fundamental to who we are—as a data company and as a workplace. Our data reflects global realities, and so must our teams. We strive to build a workforce as diverse and inclusive as the insights we deliver.
As a Disability Confident employer, we welcome applications from disabled candidates and are committed to making adjustments throughout the hiring process—whether that's extra time, materials in advance or a different format, breaks, an adjusted interview format, assistive tools, or flexible scheduling. We're happy to discuss whatever would work best for you.
We actively encourage applications from underrepresented and marginalised communities.
At GWI, you'll find a place to contribute meaningfully, grow professionally, and belong fully.
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Imagine a future where AIs are trained on human truth
The next evolution of AI is humanized data. And who’s got that data? We have. For well over a decade GWI has provided real-world, human-sourced data to power business decisions in some of the world’s biggest companies. Today we’re using that same human data to revolutionize tomorrow’s AI systems. It’s a future where real data, gathered from real people, creates real understanding. It means GWI will be at the forefront of shaping how the next generation of AI models understand and interact with the world. Given the future of AI, the size of this opportunity is simply staggering. If you’d like to be part of it, we’re on the lookout for out-of-the-box thinkers to help us do more great things.
Offices: 25 Farringdon Street, London, London EC4A 4AB, GB · 45 W 25th St, 8th Floor, New York, New York 10010, US · Ermou 56, Athina, Athens 105 63, GR · 30 Raffles Place, Level 12, CIMB Plaza, Singapore, 048622, SG
Imagine a future where AIs are trained on human truth
The next evolution of AI is humanized data. And who’s got that data? We have. For well over a decade GWI has provided real-world, human-sourced data to power business decisions in some of the world’s biggest companies. Today we’re using that same human data to revolutionize tomorrow’s AI systems. It’s a future where real data, gathered from real people, creates real understanding. It means GWI will be at the forefront of shaping how the next generation of AI models understand and interact with the world. Given the future of AI, the size of this opportunity is simply staggering. If you’d like to be part of it, we’re on the lookout for out-of-the-box thinkers to help us do more great things.
Offices: 25 Farringdon Street, London, London EC4A 4AB, GB · 45 W 25th St, 8th Floor, New York, New York 10010, US · Ermou 56, Athina, Athens 105 63, GR · 30 Raffles Place, Level 12, CIMB Plaza, Singapore, 048622, SG
