Founding Platform Engineer | Stealth Fintech | London | Up to £200k + Equity
Founding Platform Engineer | Stealth Fintech | London | Up to £200k + Equity

Founding Platform Engineer | Stealth Fintech | London | Up to £200k + Equity

City of London Full-Time 144000 - 200000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Drive the infrastructure for a revolutionary banking platform and scale Kubernetes environments.
  • Company: Join a stealth fintech startup transforming core banking with open-source, AI-native technology.
  • Benefits: Enjoy competitive salary, equity options, and the chance to shape a groundbreaking platform.
  • Why this job: Be part of a high-calibre team and build impactful technology from the ground up.
  • Qualifications: Expertise in Kubernetes, distributed systems, and a passion for open-source development required.
  • Other info: Work onsite in London with a clear path to tech unicorn status.

The predicted salary is between 144000 - 200000 £ per year.

Maze is partnering with a stealth-mode startup that's rebuilding core banking from the ground up. They’re creating the world’s first open-source, AI-native "Thin Ledger"—set to replace legacy infrastructure at Tier 1 banks.

We're looking for a Founding Platform Engineer to drive the infrastructure behind mission-critical systems: think active-active, five-nines uptime, and real-time observability at global scale.

What You'll Do:
  • Own platform architecture for our next-gen ledger infrastructure
  • Scale multi-region Kubernetes environments across cloud & on-prem
  • Harden distributed systems (Kafka, Redis, CockroachDB) for global banking workloads
  • Lead our AI-powered SRE approach: observability, remediation, and auto-response
  • Enforce zero-trust, multi-tenant security and compliance (SOC2, ISO 27001)
  • Define IaC foundations (Terraform, GitOps, Helm)
What We're Looking For:
  • Expert with Kubernetes and Distributed Systems
  • Experience building production infrastructure at scale (multi-region, high-availability)
  • Extensive experience building both on-Prem & Cloud infrastructure at scale from scratch.
  • Strong SRE mindset: SLOs, SLIs, incident response
  • AI-curious or AI-native: excited to build agent-powered ops
  • Experience working in fast-paced, early stage environment.
  • Someone who is currently hands on (not someone primarily focused on strategy & people management)
  • Passion for open-source, clean architecture
  • Software Development experience (Bonus points for Go(Golang))
  • Bonus: background in financial systems, core banking, or regulated infra
Why join:
  • Huge ownership: build core infra from scratch.
  • Work with a high-caliber team, fast-paced and product-minded founders who have worked in some of the most recognised tech businesses in the world.
  • Help define an open-source platform from day one.
  • Clear path to tech unicorn status with fruitful equity included.
  • Recently raised 8 figures in funding.

If your skillset matches, apply within.

Please note: Due to the high volume of applications we are not always able to respond to all applicants, if you have not had a response within 7 days of your application it is likely it has been unsuccessful.

Founding Platform Engineer | Stealth Fintech | London | Up to £200k + Equity employer: Maze

Join a pioneering fintech startup in London that is redefining core banking with cutting-edge technology and an open-source approach. As a Founding Platform Engineer, you'll enjoy significant ownership of your work, collaborate with a talented team of innovators, and have the opportunity to shape the future of financial infrastructure while benefiting from a competitive salary and equity in a company poised for unicorn status.
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Contact Detail:

Maze Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Founding Platform Engineer | Stealth Fintech | London | Up to £200k + Equity

Tip Number 1

Familiarise yourself with the latest trends in Kubernetes and distributed systems. Being able to discuss recent advancements or challenges in these areas during your interview can demonstrate your expertise and passion for the field.

Tip Number 2

Showcase your hands-on experience by preparing examples of past projects where you built production infrastructure at scale. Be ready to explain your role, the technologies used, and the impact of your work on the overall system performance.

Tip Number 3

Highlight your understanding of AI-powered operations and how they can enhance site reliability engineering (SRE). Discuss any relevant experiences or projects that involved AI, as this aligns well with the company's focus on innovation.

Tip Number 4

Network with professionals in the fintech space, especially those who have experience with core banking systems. Engaging in conversations about industry challenges and solutions can provide valuable insights and potentially lead to referrals.

We think you need these skills to ace Founding Platform Engineer | Stealth Fintech | London | Up to £200k + Equity

Kubernetes Expertise
Distributed Systems Design
Production Infrastructure Scaling
Multi-Region Deployment
High-Availability Systems
Cloud Infrastructure Management
On-Prem Infrastructure Development
Site Reliability Engineering (SRE)
Service Level Objectives (SLOs)
Service Level Indicators (SLIs)
Incident Response Management
Zero-Trust Security Principles
Multi-Tenant Security Compliance
Infrastructure as Code (IaC) with Terraform
GitOps Practices
Helm for Kubernetes
AI Operations Familiarity
Software Development Skills (Go/Golang Preferred)
Passion for Open-Source Technologies
Clean Architecture Principles

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with Kubernetes, distributed systems, and any relevant software development skills. Use specific examples that demonstrate your ability to build production infrastructure at scale.

Craft a Compelling Cover Letter: In your cover letter, express your passion for open-source technology and your excitement about the opportunity to work in a fast-paced, early-stage environment. Mention how your skills align with the company's mission to rebuild core banking infrastructure.

Showcase Relevant Projects: If you have worked on projects involving multi-region Kubernetes environments or AI-powered operations, be sure to include these in your application. Highlight your hands-on experience and any specific outcomes from these projects.

Follow Up: After submitting your application, consider sending a brief follow-up email to express your continued interest in the position. This can help keep your application top of mind for the hiring team.

How to prepare for a job interview at Maze

Showcase Your Technical Expertise

Be prepared to discuss your experience with Kubernetes and distributed systems in detail. Highlight specific projects where you've built production infrastructure at scale, especially in multi-region environments.

Demonstrate Your SRE Mindset

Familiarise yourself with key concepts like SLOs, SLIs, and incident response. Be ready to share examples of how you've implemented these practices in previous roles, as this will resonate well with the company's focus on AI-powered SRE.

Express Your Passion for Open Source

Since the company is building an open-source platform, convey your enthusiasm for open-source technologies. Discuss any contributions you've made to open-source projects or how you’ve leveraged them in your work.

Prepare for a Fast-Paced Environment

The startup environment can be dynamic and challenging. Share experiences that demonstrate your adaptability and ability to thrive under pressure, showcasing your hands-on approach rather than a purely strategic mindset.

Founding Platform Engineer | Stealth Fintech | London | Up to £200k + Equity
Maze
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  • Founding Platform Engineer | Stealth Fintech | London | Up to £200k + Equity

    City of London
    Full-Time
    144000 - 200000 £ / year (est.)

    Application deadline: 2027-06-24

  • M

    Maze

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