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- Tasks: Lead tech strategy, grow a top-notch team, and refine product architecture for massive user growth.
- Company: Join an AI-powered platform backed by elite VCs, transforming digital content interaction.
- Benefits: Enjoy significant equity, competitive salary, and the chance to shape the future of AI.
- Why this job: Be part of a culturally defining moment with real users and celebrity partnerships.
- Qualifications: Experience in consumer platforms, AI knowledge, and proven leadership in scaling teams.
- Other info: This role offers a unique opportunity to innovate at the intersection of culture and technology.
The predicted salary is between 72000 - 108000 £ per year.
About the Company - They’ve already launched and they’ve already proven it works. AI-powered consumer platform is breaking boundaries in how people interact with digital content. With millions in funding secured, a $100 mil seed valuation, and celebrity partners already onboard, they’re now entering the scale-up phase. The founding team includes veterans from viral growth powerhouses. They’re backed by elite angels and tier-one VCs, and they’re building something that sits at the intersection of culture, AI, and consumer behaviour. They’re now looking for a world-class CTO to lead them through this critical scale-up phase.
This isn’t about building from scratch, it’s about taking what they’ve built, refining it, and preparing it for massive 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.
- AI-native knowledge – familiar with LLMs, generative media, and how to deploy AI at scale in consumer apps.
- Web3/token experience – not mandatory, but helpful in navigating our tokenised mechanics.
- CTO or technical co-founder experience – you’ve scaled a team, shipped products, and know what’s needed to lead both people and codebases through hypergrowth.
- A deep understanding of security, performance, scalability, and data architecture at scale.
Traits That Matter:
- Not a cog – we don’t want corporate.
- Visionary but not naïve – you know when to innovate and when to use what works.
- Builder’s mentality – you thrive in chaos, lead from the front, and love solving hard problems.
- Scale-up ready – you’ve either done it before or you’re truly ready to step up and own the next chapter.
What You’ll Own:
- Tech leadership – lead all engineering strategy and execution.
- Team growth – hire and shape a world-class technical team.
- Product evolution – refine architecture to support user growth, virality, and AI capability.
- Infrastructure & scale – take us from thousands to millions without blinking.
- Security & reliability – protect what we’ve built while enabling fast, fearless innovation.
Why This Role?
- Live product, real users, real traction
- Once-in-a-decade timing – this is the moment just before breakout scale
- Massive upside – equity + token incentives for a truly meaningful stake
- Celebrity + Tier 1 investor backing – visibility, legitimacy, and influence from day one
- Culturally defining opportunity – shape the future of AI-driven content and digital engagement
Significant Equity - Plus substantial base and package, inline with other Leading Venture Backed Businesses.
CTO - Ai Consumer Platform - Scale Up - Backed by tier 1 VCs. employer: Blockchain 121
Contact Detail:
Blockchain 121 Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land CTO - Ai Consumer Platform - Scale Up - Backed by tier 1 VCs.
✨Tip Number 1
Network with industry professionals who have experience in scaling consumer platforms. Attend relevant tech meetups or conferences where you can connect with potential colleagues or mentors who understand the challenges of hypergrowth.
✨Tip Number 2
Showcase your understanding of AI technologies by engaging in discussions on platforms like LinkedIn or Twitter. Share insights or articles about LLMs and generative media to demonstrate your knowledge and passion for AI in consumer applications.
✨Tip Number 3
Research the company’s current technology stack and be prepared to discuss how you would enhance it. Familiarise yourself with their existing products and think about innovative ways to improve user engagement and scalability.
✨Tip Number 4
Prepare to articulate your vision for the future of AI-driven content and digital engagement. Think about how you can contribute to shaping the company's culture and technological direction during the scale-up phase.
We think you need these skills to ace CTO - Ai Consumer Platform - Scale Up - Backed by tier 1 VCs.
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in consumer/social platforms, particularly in fast-scaling apps. Emphasise any previous roles as a CTO or technical co-founder, showcasing your ability to lead teams and scale products.
Craft a Compelling Cover Letter: In your cover letter, express your passion for AI and consumer behaviour. Discuss how your vision aligns with the company's goals and your experience in navigating hypergrowth phases. Be sure to mention any familiarity with LLMs and generative media.
Showcase Your Leadership Skills: Highlight specific examples of how you've built and led technical teams in the past. Detail your approach to tech leadership and how you’ve successfully managed product evolution and infrastructure scaling.
Demonstrate Problem-Solving Abilities: Provide examples of challenging problems you've solved in previous roles, especially in chaotic environments. This will illustrate your builder's mentality and readiness for the scale-up phase.
How to prepare for a job interview at Blockchain 121
✨Showcase Your Visionary Thinking
As a CTO, you need to demonstrate your ability to think strategically about technology and its impact on consumer behaviour. Prepare examples of how you've innovated in past roles and how you can apply that vision to the company's AI-powered platform.
✨Highlight Your Experience with Scale
This role is all about scaling up. Be ready to discuss specific instances where you've successfully led teams through hypergrowth, focusing on the challenges faced and how you overcame them. This will show your readiness for the demands of this position.
✨Demonstrate Technical Expertise
Familiarise yourself with the latest trends in AI, LLMs, and generative media. Be prepared to discuss how these technologies can be leveraged in consumer apps, as well as your experience with security, performance, and data architecture at scale.
✨Emphasise a Builder's Mentality
The company is looking for someone who thrives in chaos and enjoys solving complex problems. Share stories that illustrate your hands-on approach to leadership and how you've fostered a culture of innovation within your teams.
