Product Manager - Earn API in London

Product Manager - Earn API in London

London Full-Time 80000 - 95000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Own the Earn API product lifecycle and drive integrations with partner exchanges.
  • Company: Join Tesseract, a leading crypto yield generation platform with global partners.
  • Benefits: Competitive salary, mentorship from the CEO, and a clear path to Head of Product.
  • Other info: Shape the future of crypto yield products and enjoy rapid career growth.
  • Why this job: Make a direct impact on business success in a fast-growing crypto environment.
  • Qualifications: 2-4 years of product management experience in a crypto-native company.

The predicted salary is between 80000 - 95000 £ per year.

Location: London preferred (flexible across Europe, with some travel to Finland)

Salary: €80,000 – €95,000 (negotiable for exceptional talent)

Reporting to: CEO

About Tesseract Investment

Tesseract is a leading digital asset yield generation platform, trusted by institutional and retail partners worldwide. We help exchanges, custodians, and fintechs offer best-in-class crypto yield products while maintaining the highest standards of security and transparency. Backed by a robust technology team and experienced leadership, Tesseract has scaled rapidly, becoming one of the most credible players in the yield-bearing ecosystem. We are now entering our next growth phase—expanding our Earn API offering and improving product ownership to deliver a world-class experience to our partners.

The Role

We are seeking a dynamic and hands-on Product Manager to take full ownership of our Earn API product, the integration that powers partner exchanges and platforms to offer yield products to their end customers. This is a critical role for Tesseract, directly impacting revenue growth and client satisfaction. The right candidate will manage the product end-to-end: from defining the roadmap and improving integrations to shaping the client journey and ensuring seamless delivery with engineering. For the right person, this role offers a path to Head of Product within 18 months.

What You’ll Do

  • Own the Earn API product lifecycle end-to-end – from strategy to execution.
  • Drive integrations with partner exchanges & custodians – ensuring frictionless implementation and ongoing performance.
  • Work cross-functionally with engineering, commercial, and marketing teams to prioritize features and ship products against tight deadlines.
  • Improve documentation, client journeys & onboarding experience for B2B partners.
  • Identify and solve critical product challenges – proactively pushing initiatives forward despite resource constraints.
  • Roll up your sleeves where needed – whether it’s product marketing, basic UX improvements, or technical documentation.

What Success Looks Like

  • Increased API adoption and partner satisfaction.
  • Faster, more reliable client integrations.
  • Demonstrable improvements in product performance and delivery speed.
  • Roadmap clarity and a structured product development process.

What We’re Looking For

  • 2-4 years of product management experience in a crypto native company.
  • Proven track record of shipping products in crypto, ideally in yield, staking, custody, or B2B2C API-based products.
  • Strong problem-solving track record – e.g., solving major implementation or adoption challenges.
  • Comfortable working with engineering teams; understands API-based product design.
  • Dynamic, outcome-driven personality – someone who gets things done and can influence stakeholders to move fast.
  • Hands-on attitude – willing to dive into product marketing, UX basics, and documentation when needed.
  • Crypto-native mindset – strong understanding of crypto users, exchanges, and ecosystem players.

Why Join Tesseract?

  • Be part of a fast-growing, institutional-grade crypto yield generation platform with global partners.
  • Direct impact on business success; this is a critical, high-visibility hire, not a back-office role.
  • Mentorship & rapid growth; work directly with the CEO and founder, with a clear path to Head of Product within 18 months.
  • Proven resilience & ambition; Tesseract Investment is a profitable, regulated crypto firm (supervised by the Finnish FSA) that has thrived through both bull and bear markets.
  • Shape the future of crypto yield products; join the core team driving Tesseract’s next growth phase, expanding its customer base and delivering innovative products to top-tier partners.

How to Apply

This is a rare opportunity to make a significant impact at one of the most well-established names in crypto yield. WorkInCrypto.global is the exclusive retained partner managing this vacancy on behalf of Tesseract. All applications and related inquiries should be directed to sw@workincrypto.global. You can apply either via this link or by emailing sw@workincrypto.global directly.

Product Manager - Earn API in London employer: WorkInCryptoGlobal

Tesseract Investment is an exceptional employer, offering a dynamic work environment in the heart of London, with flexibility across Europe. Employees benefit from direct mentorship from the CEO, rapid growth opportunities, and the chance to shape the future of crypto yield products in a profitable and regulated firm. Join a passionate team where your contributions directly impact business success and partner satisfaction, all while working in a cutting-edge industry.
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Contact Detail:

WorkInCryptoGlobal Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Product Manager - Earn API in London

✨Tip Number 1

Network like a pro! Reach out to folks in the crypto space, especially those who work at Tesseract or similar companies. A friendly chat can open doors and give you insights that might just set you apart from other candidates.

✨Tip Number 2

Show off your skills! Prepare a portfolio or case studies showcasing your past product management successes, especially in crypto. This will help us see how you can drive the Earn API product lifecycle and make an impact right away.

✨Tip Number 3

Be ready for a hands-on interview! We love candidates who can roll up their sleeves and dive into real-world problems. Think about how you would tackle challenges related to API integrations or client journeys, and be prepared to discuss your approach.

✨Tip Number 4

Apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows us you’re genuinely interested in joining Tesseract and being part of our exciting growth phase.

We think you need these skills to ace Product Manager - Earn API in London

Product Management
API Integration
Cross-Functional Collaboration
Documentation Improvement
Client Journey Enhancement
Problem-Solving
Technical Understanding of APIs
Product Marketing
User Experience (UX) Basics
Crypto Knowledge
Stakeholder Influence
Outcome-Driven Mindset
Adaptability in Fast-Paced Environments

Some tips for your application 🫡

Tailor Your Application: Make sure to customise your CV and cover letter for the Product Manager role. Highlight your experience in product management, especially in crypto, and how it aligns with Tesseract's goals. We want to see how you can bring value to our Earn API!

Showcase Your Problem-Solving Skills: In your application, share specific examples of challenges you've faced in previous roles and how you tackled them. We love candidates who can demonstrate a strong problem-solving mindset, especially in fast-paced environments like crypto.

Be Clear and Concise: When writing your application, keep it straightforward and to the point. Use clear language to describe your achievements and experiences. We appreciate candidates who can communicate effectively, as this is crucial for the role.

Apply Through Our Website: We encourage you to apply through our website or via the provided email. This helps us streamline the process and ensures your application gets the attention it deserves. Don't miss out on this opportunity to join Tesseract!

How to prepare for a job interview at WorkInCryptoGlobal

✨Know Your Product Inside Out

Before the interview, make sure you thoroughly understand Tesseract's Earn API and its role in the crypto ecosystem. Familiarise yourself with the product lifecycle, key features, and how it integrates with partner exchanges. This will help you demonstrate your expertise and show that you're genuinely interested in the position.

✨Showcase Your Problem-Solving Skills

Prepare specific examples of challenges you've faced in previous product management roles, especially in the crypto space. Highlight how you identified issues, collaborated with teams, and implemented solutions. This will illustrate your hands-on attitude and ability to drive initiatives forward, which is crucial for this role.

✨Understand the Client Journey

Since improving client journeys is a key responsibility, think about how you would enhance the onboarding experience for B2B partners. Be ready to discuss your ideas during the interview, showing that you can think critically about user experience and are committed to increasing partner satisfaction.

✨Be Ready to Roll Up Your Sleeves

Tesseract values a dynamic, outcome-driven personality. Prepare to discuss times when you've taken on additional responsibilities, whether in product marketing, UX improvements, or documentation. This will demonstrate your willingness to dive into various aspects of product management and your commitment to getting things done.

Product Manager - Earn API in London
WorkInCryptoGlobal
Location: London

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