AI-Driven Senior DevOps Platform Engineer – Fintech

Referment; Greater London; On-site; GBP 90,000 - 120,000; Full time

Job summary

Referment seeks a Senior DevOps Engineer to own our cloud platform and payments infrastructure. You will influence cloud architecture, platform strategy, and engineering standards across a fintech-focused environment delivering API-driven payments solutions.

Join a team embracing AI-assisted engineering to push the boundaries of automation, reliability and security while mentoring engineers and shaping governance across production and non-production environments.

Qualifications

• Significant experience in a Senior DevOps, Platform Engineering or Site Reliability Engineering role.
• Deep expertise in public cloud infrastructure with Kubernetes and containerisation.
• Proven IaC experience with Terraform or similar.
• Experience designing enterprise-grade CI/CD pipelines.
• Strong networking, security and cloud-architecture knowledge.

Responsibilities

• Own and evolve cloud infrastructure across production and non-production environments.
• Integrate AI tooling into daily engineering workflows as a core practice.
• Design and implement IaC standards and scalable CI/CD pipelines.
• Drive platform reliability, observability, monitoring and incident response.
• Lead incident response, root-cause analysis and platform improvements.
• Ensure infrastructure meets security, governance and compliance requirements.
• Champion DevOps culture and mentor engineers.

Skills

Senior DevOps

Platform Engineering

SRE

AI tooling awareness

Security & reliability

Tools

AWS

Azure

GCP

Kubernetes

ECS

Terraform

GitHub Actions

Linux

MySQL

MariaDB

PostgreSQL

Python

Bash

Prometheus

Grafana

Job description

Referment seeks a Senior DevOps Engineer to own our cloud platform and payments infrastructure. You will influence cloud architecture, platform strategy, and engineering standards across a fintech-focused environment delivering API-driven payments solutions.

Join a team embracing AI-assisted engineering to push the boundaries of automation, reliability and security while mentoring engineers and shaping governance across production and non-production environments.