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- Tasks: Lead product development for high-growth consumer apps and collaborate with top creators.
- Company: Affinity Labs, an innovative AI venture studio in London.
- Benefits: Equity stake, rapid career growth, and hands-on experience with leading creators.
- Other info: Dynamic environment with opportunities to learn from industry leaders.
- Why this job: Join a fast-paced team and make a real impact on products reaching millions.
- Qualifications: 3-7+ years in B2C software, mobile app experience, and strong communication skills.
The predicted salary is between 60000 - 80000 £ per year.
At Affinity Labs, we're building the future of company creation, a full-stack AI venture studio that partners with content creators to co-found authentic, scalable software businesses. By combining AI-native development with creator-led distribution, we're pioneering a new model of monetisation to rapidly build, launch, and scale digital ventures aligned with creators and their audiences.
We aim to launch ventures 10x faster and cheaper than traditional methods using our internal "AI factory": a multi-agent architecture, reusable component libraries, and a growing knowledge graph that learns from every product we ship.
Why Affinity Labs:
- Ship at rapid pace with AI-accelerated workflows, see your work distributed to audiences of millions at launch through partnerships with the world's largest creators, and compound impact across multiple products, not just one.
Role Description:
You'll own product across a portfolio of high-growth consumer apps, working closely with the founders, creators, designers, and engineers to take ideas from lean spec to live product and then scale what works. This is an early-stage, hands-on role with significant autonomy: one week you're running zero to one discovery on a new concept with a household-name creator, the next you're tuning activation and paywall conversion on a product with hundreds of thousands of active users.
You'll move between products quickly, carrying learnings with you, and lean heavily on AI dev tools to prototype, test assumptions, and hand off cleanly to engineering.
Responsibilities:
- Lead product processes across multiple consumer apps in the portfolio from zero to one concepts to scaling mature ventures.
- Run tight discovery loops: talk to users, prototype in AI dev tools, test assumptions fast, kill what doesn't work.
- Drive activation, retention, monetisation, and growth experiments on live products, including paywall optimisation, onboarding, pricing tiers, A/B tests.
- Write crisp specs and hand off seamlessly to engineering via Linear; reduce ambiguity so devs can move at full speed.
- Partner with designers on UX decisions and flows; use Figma / Lovable to prototype and communicate intent.
- Work side-by-side with world-class creator partners on product direction, roadmap, and launch.
- Own the analytics story for your products: build dashboards in PostHog, define the metrics that matter, surface insights to the team.
- Participate in daily standups and weekly planning; contribute to product strategy and execute relentlessly.
Essential Requirements:
- 3–7+ years shipping B2C software products.
- Consumer mobile experience: shipped at least one app via App Store / TestFlight to meaningful users.
- Subscription / IAP monetisation: hands-on experience with paywalls, pricing tiers, and conversion optimisation.
- AI-native workflow: comfortable leveraging AI dev tools (ClaudeCode, Cursor, Lovable or similar) to move quickly, test assumptions, build early prototypes, and transfer knowledge seamlessly to engineering.
- Startup mindset: high ownership, pace, ambiguity; willing to burn the midnight oil when needed.
- Growth mindset & flexibility: open to feedback; not rigid about tools or process.
- Clear communicator who can earn the trust of engineers, designers, and creator partners alike.
Desired:
- Direct experience collaborating with creators, influencers, or talent in a product context.
- Able to contribute to UX decisions, push on flows, and ship Figma / Lovable prototypes when design is bandwidth-constrained.
- Experience with PostHog, RevenueCat, Supabase, or similar consumer product analytics / monetisation stacks.
- Planning & execution in Linear (or similar).
- Background in a fast-paced venture-backed consumer startup or venture studio.
Tools & Stack:
- Product analytics: PostHog
- Monetisation: RevenueCat
- Planning: Linear
- Design / prototyping: Figma, Lovable
- Data: Supabase
- Collaboration: Notion, Slack
- AI dev tools: Claude Code, Cursor, and the wider AI-native workflow stack
Why this role is a career launchpad:
- Build alongside the world's biggest creators. You'll work directly with household-name partners on products going to audiences of millions — exposure that's nearly impossible to find elsewhere.
- Own the product & the company. You step in as a Founding PM with a meaningful equity stake from day one.
- Ship faster with AI at your side. Our workflow bakes in AI so you spend your time on the hard product questions, not the drag.
- Ride a rocket. Affinity Labs is a venture studio co-founding consumer apps with top creators. The roadmap is ambitious and the bar is high.
- Grow like crazy. You'll touch multiple products each year, spanning discovery, launch, and scale. The shipping reps you'll get in 12 months here would take 3–4 years in a typical PM role.
- Learn from builders, not bosses. Work shoulder-to-shoulder with founders who've scaled VC-backed startups, closed multi-million-pound term sheets, and collaborated with 1,000+ creators.
Product (Technical) in City of London employer: Affinity Labs
Contact Detail:
Affinity Labs Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Product (Technical) in City of London
✨Tip Number 1
Network like a pro! Get out there and connect with people in the industry. Attend events, join online forums, and don’t be shy to reach out to creators or professionals on LinkedIn. You never know who might have the inside scoop on job openings!
✨Tip Number 2
Show off your skills! Create a portfolio that highlights your best work, especially if you’ve shipped consumer apps before. Use platforms like GitHub or even a personal website to showcase your projects and how you’ve used AI tools in your product development.
✨Tip Number 3
Prepare for interviews by practising common product management scenarios. Think about how you’d handle discovery loops or optimise paywalls. We recommend doing mock interviews with friends or using online resources to get comfortable with the process.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who are proactive and take the time to engage with us directly. Don’t miss out on the chance to stand out!
We think you need these skills to ace Product (Technical) in City of London
Some tips for your application 🫡
Be Authentic: When you're writing your application, let your personality shine through! We want to see the real you, so don’t be afraid to share your passion for product development and how you connect with creators.
Tailor Your Application: Make sure to customise your application for this role. Highlight your experience with consumer apps, AI tools, and any collaboration with creators. Show us why you're the perfect fit for our fast-paced environment!
Show Your Impact: We love seeing results! In your application, mention specific examples of how you've driven growth, improved user retention, or optimised monetisation in past projects. Numbers speak volumes!
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to keep track of your application and ensure it gets the attention it deserves. We can’t wait to hear from you!
How to prepare for a job interview at Affinity Labs
✨Know Your Product Inside Out
Before the interview, dive deep into Affinity Labs' portfolio of consumer apps. Understand their features, target audience, and how they leverage AI in their development process. This knowledge will help you demonstrate your passion and readiness to contribute from day one.
✨Showcase Your Technical Skills
Be prepared to discuss your experience with AI dev tools like Claude Code or Cursor. Bring examples of how you've used these tools to prototype or test assumptions in previous roles. This will show that you're not just familiar with the tech but can also apply it effectively.
✨Prepare for Discovery Loops
Since the role involves running tight discovery loops, think of specific instances where you've gathered user feedback, prototyped quickly, and iterated on a product. Be ready to share your thought process and how you prioritised features based on user insights.
✨Communicate Clearly and Confidently
As a clear communicator, you'll need to earn the trust of engineers and designers. Practice articulating your ideas succinctly and confidently. Use examples from your past experiences to illustrate how you've collaborated with cross-functional teams to drive product success.