DevOps Engineer – FinTech trading

Company: Quant Capital
Apply for the DevOps Engineer – FinTech trading
Location: London
Job Description:

Overview

As a DevOps Engineer at Quant Capital’s fintech client, you enable automated, scalable deployment and operation of a multi-tenant production environment. You’ll work closely with the core app team in an agile setting, contributing to CI/CD, infrastructure provisioning, and platform reliability. You’ll explore new technologies, prototype solutions, and help shape the architecture for fast, high-quality releases. This is a hands-on role for techies who enjoy challenging, cutting-edge problems and delivering measurable impact.

Pay / Benefits

  • excellent salary and benefits package
  • ongoing training
  • structured career path
  • relaxed open environment
  • time to think and make the right decisions

Responsibilities

  • Participate in developing new capabilities including continuous deployment, data centre affinity and workload management
  • Improve build, performance, security, operating systems, networking and monitoring
  • Work in an agile, scrum-based environment with frequent releases
  • Contribute to end-to-end automation from OS install to UI and regression tests in CI
  • Evangelise and prototype new technologies to shape the architecture
  • Operate within a robust, multi-tenant production cluster and collaborate with the core app team

Key requirements

  • Expertise in at least one discipline listed and ability to persuade others
  • OS: Red Hat Linux, bare metal and virtual machines
  • Provisioning: Puppet, Kickstart, RPM
  • Languages: Bash, Ruby, Python, Java, Clojure
  • Security: Kerberos, SELinux, LDAP
  • Big Data: HDFS, Flink, Kafka
  • Containers: Docker, KVM
  • Schedulers: YARN, Kubernetes
  • Persuasive / influencing others
  • Agile mindset and collaboration
  • Eagerness to learn and share knowledge
  • Red Hat Linux expertise
  • Puppet, Kickstart, RPM for provisioning
  • Scripting and programming: Bash, Ruby, Python, Java, Clojure

…

Posted: September 14th, 2026