CTO - Ai Consumer Platform - Scale Up - Backed by tier 1 VCs.

JR United Kingdom; London; On-site; GBP 120,000 - 180,000; Full time

Job summary

A leading company in the AI consumer platform space is seeking a visionary CTO to guide their scale-up phase. This role offers the opportunity to lead technical strategy, grow a talented team, and refine products for millions of users. With significant equity and a competitive package, this position is ideal for someone ready to shape the future of AI-driven content.

Benefits

Significant equity

Substantial base package

Token incentives

Qualifications

• Experience as CTO or technical co-founder with a track record of scaling teams.
• Knowledge of LLMs, generative media, and deploying AI at scale.

Responsibilities

• Oversee engineering strategy and execution.
• Hire and develop a world-class technical team.
• Refine architecture for growth and AI capabilities.

Skills

Consumer/social platform experience

Knowledge of AI

Deep understanding of security, performance, scalability

Job description

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CTO - AI Consumer Platform - Scale Up - Backed by Tier 1 VCs, London

Client:

Blockchain 121

Location:

London, United Kingdom

Job Category:

Other

-

EU work permit required:

Yes

Job Views:

3

Posted:

14.05.2025

Expiry Date:

28.06.2025

Job Description:

About the Company - They’ve already launched and proven success. Their AI-powered consumer platform is transforming how people interact with digital content.

With millions in funding, a $100 million seed valuation, and celebrity partners onboard, they are entering the scale-up phase.

The founding team includes veterans from viral growth companies. Backed by elite angels and tier-one VCs, they’re building at the intersection of culture, AI, and consumer behavior.

They are seeking a world-class CTO to lead during this critical scale-up. The role involves refining existing products, preparing for user growth, infrastructure demands, and platform evolution.

You’ll Likely Have:

• Consumer/social platform experience, preferably in fast-scaling apps with virality or strong engagement loops.
• Knowledge of AI, including LLMs, generative media, and deploying AI at scale in consumer apps.
• Web3/token experience is helpful but not mandatory.
• Experience as CTO or technical co-founder, with a track record of scaling teams and shipping products.
• Deep understanding of security, performance, scalability, and data architecture at scale.

Traits That Matter:

• Not a cog – we value independence and innovation.
• Visionary yet pragmatic – knowing when to innovate and when to implement proven solutions.
• Builder’s mentality – thrive in chaos, lead by example, love solving hard problems.
• Scale-up ready – experience in or readiness for hypergrowth.

What You’ll Own:

• Technical leadership – oversee engineering strategy and execution.
• Team growth – hire and develop a world-class technical team.
• Product evolution – refine architecture for growth, virality, and AI capabilities.
• Infrastructure & scale – scale from thousands to millions of users.
• Security & reliability – ensure safety and enable fast innovation.

Why This Role?

• Timing – right before breakout scale.
• Upside – equity and token incentives for a meaningful stake.
• Backed by celebrity and Tier 1 investors – visibility and influence.
• Opportunity to shape the future of AI-driven content and digital engagement.

Significant equity, plus a substantial base and package comparable to other leading venture-backed businesses.