Founding Platform Engineer | Stealth Fintech | London | Up to £200k + Equity (City of London)
Founding Platform Engineer | Stealth Fintech | London | Up to £200k + Equity (City of London)

Founding Platform Engineer | Stealth Fintech | London | Up to £200k + Equity (City of London)

London Full-Time 120000 - 200000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead the architecture and scaling of next-gen banking infrastructure.
  • Company: Join a stealth fintech startup revolutionising core banking with open-source, AI-native technology.
  • Benefits: Enjoy competitive salary, equity options, and a hybrid work model in London.
  • Why this job: Be part of a high-impact team shaping the future of banking with cutting-edge technology.
  • Qualifications: Expertise in Kubernetes, distributed systems, and building scalable infrastructure is essential.
  • Other info: Opportunity to work with top-tier founders and a clear path to unicorn status.

The predicted salary is between 120000 - 200000 £ per year.

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

We are 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
  • 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.

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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 (City of London)

Tip Number 1

Network with professionals in the fintech and engineering sectors. Attend meetups, webinars, or conferences related to open-source technologies and distributed systems. This can help you gain insights into the company culture and potentially get a referral.

Tip Number 2

Showcase your expertise in Kubernetes and distributed systems through personal projects or contributions to open-source initiatives. Having tangible examples of your work can set you apart during discussions with the hiring team.

Tip Number 3

Familiarise yourself with the latest trends in AI and SRE practices. Being able to discuss how these concepts apply to the role will demonstrate your passion and readiness to contribute to their AI-powered SRE approach.

Tip Number 4

Prepare to discuss your experience with building production infrastructure at scale. Be ready to share specific challenges you've faced and how you overcame them, especially in high-availability environments.

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

Kubernetes Expertise
Distributed Systems Design
Production Infrastructure Scaling
Multi-Region Deployment
High-Availability Systems
Cloud Infrastructure Management
On-Prem Infrastructure Development
SRE Mindset (SLOs, SLIs, Incident Response)
AI and Machine Learning Familiarity
Open-Source Software Development
Clean Architecture Principles
Terraform for Infrastructure as Code (IaC)
GitOps Practices
Helm for Kubernetes Package Management
Zero-Trust Security Implementation
Compliance Knowledge (SOC2, ISO 27001)
Software Development Skills (Go/Golang Preferred)

Some tips for your application 🫡

Understand the Role: Before applying, make sure you fully understand the responsibilities and requirements of the Founding Platform Engineer position. Familiarise yourself with terms like Kubernetes, distributed systems, and SRE to ensure you can speak confidently about your experience.

Tailor Your CV: Customise your CV to highlight relevant experience in building production infrastructure, especially with Kubernetes and cloud environments. Use specific examples that demonstrate your expertise in high-availability systems and your understanding of AI-powered operations.

Craft a Compelling Cover Letter: Write a cover letter that not only outlines your technical skills but also expresses your passion for open-source projects and clean architecture. Mention any experience you have with financial systems or regulated infrastructure to stand out.

Proofread and Submit: Before submitting your application, carefully proofread all documents for spelling and grammatical errors. Ensure that your application is complete and that all required information is included. Submit your application through our website for consideration.

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 Questions About Their Vision

Research the company's mission and vision, particularly their approach to rebuilding core banking infrastructure. Prepare insightful questions that show your interest in their goals and how you can contribute to their success.

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

    London
    Full-Time
    120000 - 200000 £ / year (est.)

    Application deadline: 2027-06-26

  • M

    Maze

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