Platform Engineer (£70k-£80k + Bonus + Equity) at Five Sigma Finance Limited in London

Platform Engineer (£70k-£80k + Bonus + Equity) at Five Sigma Finance Limited in London

London Full-Time 70000 - 80000 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Own the cloud infrastructure and design CI/CD pipelines for a cutting-edge fintech platform.
  • Company: Join a dynamic London-based fintech startup with a high-performing engineering team.
  • Benefits: Enjoy a competitive salary, performance bonuses, equity options, and direct founder exposure.
  • Other info: Be part of a small, talented team making a significant impact on innovative financial solutions.
  • Why this job: Lead architectural decisions and shape the DevOps culture in a fast-growing environment.
  • Qualifications: 3-5 years in DevOps or Platform Engineering with Azure expertise and Python skills.

The predicted salary is between 70000 - 80000 £ per year.

Five Sigma Finance Limited is a ~10-person London fintech startup building ABIDE, a cloud-based platform for managing structured finance portfolios. Backed by a high-performing engineering team, they are modernizing the management of complex financial assets through a sophisticated Python and Azure-based infrastructure.

As the first dedicated Platform Engineer at Five Sigma Finance Limited, you will own the cloud infrastructure end-to-end. You will design CI/CD pipelines, manage Azure environments, and automate workflows for the ABIDE platform. Balancing infrastructure ownership with backend contributions in Python/Django, you’ll play a pivotal role in architectural decisions within a high-growth fintech environment.

Location: London, UK

Why this role is remarkable:

  • True infrastructure ownership where you lead architectural decisions and shape the DevOps culture from the ground up with minimal hand‑holding.
  • Join a nimble, high‑talent team of 8 engineers in a ~10‑person startup, offering direct exposure to founders and significant impact on a scaling product.
  • Attractive total compensation package including a performance bonus up to 30% and stock options in a growing London-based fintech.

What You Will Do:

  • Design, deploy, and maintain robust CI/CD pipelines and cloud infrastructure on Azure using Infrastructure as Code (Terraform or similar).
  • Automate complex workflows and optimize deployments to ensure a seamless, secure, and scalable development‑to‑production pipeline for the ABIDE platform.
  • Collaborate with the software engineering team to manage containerized environments and occasionally contribute to backend application tickets using Python and Django.

The ideal candidate:

  • At least 3-5 years of experience in DevOps or Platform Engineering with a proven track record of managing production environments specifically in Microsoft Azure.
  • Strong proficiency in CI/CD design, automation, and container orchestration tools like Kubernetes or managed container services like Azure Container Apps.
  • Working knowledge of Python for automation and the ability to contribute to a Django/PostgreSQL backend when necessary to support the broader team.

Platform Engineer (£70k-£80k + Bonus + Equity) at Five Sigma Finance Limited in London employer: Jack & Jill

At Jack & Jill, we pride ourselves on being an exceptional employer that fosters a dynamic and innovative work culture. Our team enjoys a range of benefits including flexible working arrangements, professional development opportunities, and a collaborative environment that encourages creativity and growth. Located in a vibrant area, we offer unique advantages such as access to cutting-edge technology and the chance to work with industry leaders in AI-driven marketing strategies.

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Contact Details:

Jack & Jill Recruitment Team

We think you need these skills to ace Platform Engineer (£70k-£80k + Bonus + Equity) at Five Sigma Finance Limited in London

SQL
Python
Communication Skills
Problem-Solving Skills
Automation
Data Engineering
ETL/ELT Processes