At a Glance
- Tasks: Own features end-to-end on a creator monetization platform and B2B payments infrastructure.
- Company: VC-backed startup revolutionising creator monetization and payments.
- Benefits: Competitive salary, equity, and the chance to shape the future of fintech.
- Other info: Join a dynamic team in Shoreditch with excellent growth opportunities.
- Why this job: Make a real impact by reducing fees for creators and enhancing payment systems.
- Qualifications: 3-6 years full-stack experience with React, Node.js, and AI tools.
The predicted salary is between 80000 - 90000 £ per year.
Salary: £80k-£90k + Equity
Company Description: VC-backed creator monetization and B2B payments infrastructure startup backed by Polygon and Harvard Innovation Labs.
Job Description: You will own features end-to-end across a creator monetization platform and its new B2B payments infrastructure arm. Working in a high-output, 14-person team in Shoreditch, you will build subscription flows, global payout systems, and internal tools. This role requires a pragmatic engineer who leverages AI tools to ship high-quality code at speed.
Location: London, UK
Why this role is remarkable:
- Ship at the intersection of content and fintech by building a platform that offers creators 5% fees compared to the 20% industry standard.
- Join a fast-growing team backed by top-tier investors including Polygon, Escape Velocity, and Harvard Innovation Labs during a high-leverage spin-out phase.
- Enjoy genuine ownership in a lean, high-output environment where your code directly impacts global creator payouts and multi-rail B2B payment processing.
What You Will Do:
- Design and implement end-to-end features across the creator platform, including subscription modules, content delivery systems, and creator-facing dashboards.
- Build and scale robust B2B payments infrastructure (MintCash) handling multi-rail processing, global payouts, and smart routing integrations.
- Enhance platform reliability and observability while using AI force multipliers like Cursor or Copilot to accelerate the development lifecycle.
The ideal candidate:
- Has 3–6 years of full-stack experience with React/Next.js, Node.js, TypeScript, and Prisma, ideally within a fast-moving startup environment.
- Demonstrates an AI-forward workflow, using modern LLM-based coding tools daily to increase productivity and maintain high code quality.
- Possesses a pragmatic, product-focused mindset with the ability to own complex features independently and a desire to solve hard fintech problems.
Mid-Senior Full-Stack Engineer — Fintech & Creator Payouts employer: Jack & Jill
Join a dynamic and innovative fintech startup in the heart of Shoreditch, where you'll have the opportunity to make a significant impact on creator monetization and B2B payments. With a strong focus on employee growth, a collaborative work culture, and the chance to work with cutting-edge AI tools, this role offers not just a job, but a meaningful career path in a fast-paced environment backed by top-tier investors. Enjoy competitive compensation, equity options, and the satisfaction of directly influencing global payment solutions for creators.
StudySmarter Expert Advice🤫
We think this is how you could land Mid-Senior Full-Stack Engineer — Fintech & Creator Payouts
✨Tip Number 1
Get to know Jack! He’s your first step in this journey. Have a chat with him to share your skills and what you’re looking for. This way, he can match you with the best opportunities tailored just for you.
✨Tip Number 2
Don’t be shy about showcasing your experience! When you talk to Jack, highlight your full-stack projects, especially those involving React, Node.js, or any AI tools you've used. This will help him present you as a strong candidate to Jill.
✨Tip Number 3
Be proactive! After your chat with Jack, keep an eye on your inbox. If Jill thinks you’re a fit, she’ll reach out. But if not, Jack’s got your back and will find you other great roles that suit your skills.
✨Tip Number 4
Remember, it’s all about connections! Use this opportunity to network with Jack and Jill. They’re here to help you navigate the job market, so don’t hesitate to ask questions or seek advice during your conversations.
We think you need these skills to ace Mid-Senior Full-Stack Engineer — Fintech & Creator Payouts
Some tips for your application 🫡
Show Off Your Skills:When you're writing your application, make sure to highlight your full-stack experience with React/Next.js and Node.js. We want to see how you've used these technologies in real projects, so don't hold back on the details!
Be Pragmatic:We love a candidate who can think like a product owner! In your application, share examples of how you've tackled complex features independently. Show us your problem-solving skills, especially in fintech scenarios.
AI Tools Are Your Friends:Since we're all about leveraging AI, mention any LLM-based coding tools you use regularly. We want to know how these tools have helped you maintain high code quality and speed up your development process.
Apply Through Our Website:Don't forget to apply through our website! It's the best way for us to connect you with Jack and Jill. Just follow the steps outlined in the job listing, and let's get the ball rolling on your application!
How to prepare for a job interview at Jack & Jill
✨Know Your Tech Stack
Make sure you’re well-versed in React/Next.js, Node.js, TypeScript, and Prisma. Brush up on your knowledge of these technologies, as they’ll likely come up during the interview. Be ready to discuss how you've used them in past projects.
✨Showcase Your AI Savvy
Since the role requires an AI-forward workflow, be prepared to talk about how you leverage AI tools like Cursor or Copilot in your coding process. Share specific examples of how these tools have improved your productivity and code quality.
✨Demonstrate Ownership
This position involves owning features end-to-end, so highlight your experience with taking projects from concept to completion. Discuss any complex features you've developed independently and how you approached problem-solving in those scenarios.
✨Understand the Fintech Landscape
Familiarise yourself with the current trends in fintech, especially around creator monetisation and B2B payments. Being able to discuss industry standards and how this company is innovating will show your genuine interest and understanding of the role.
