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A DevOps engineer improves scalability, performance, and reliability of a fintech compliance analytics product (AI/data processing), managing internal and production infrastructure while working hands-on with AWS and automation via Puppet/Chef in a Linux environment serving blue-chip financial clients.
Senior DevOps Engineer on LSEG's SwapClear derivatives clearing platform, designing CI/CD pipelines (GitLab/Jenkins), automating infrastructure with Terraform/Ansible, running containerised workloads on AWS (EKS/AKS), monitoring with DataDog, and driving AI-assisted automation in a London-based hybrid team.
DevOps Engineer working with Quant Capital's fintech trading client in London, enabling automated, scalable deployment of a multi-tenant production environment. Day to day: CI/CD, infrastructure provisioning, and platform reliability on Red Hat Linux using Puppet, Docker, Kubernetes, and big-data tooling like Kafka, Flink, and HDFS.
DevOps engineer designing and operating production infrastructure for low-latency algorithmic crypto trading, spanning AWS cloud and on-prem data centres. Day to day: IaC, cross-data-centre networking, monitoring/log aggregation, debugging production issues, and building Kafka-based data pipelines using Java, Python, Docker and Linux.
Design and support highly available trading infrastructure for a prop-trading firm's new digital-assets initiative: operating Kubernetes clusters, Prometheus/Grafana monitoring, CI/CD pipelines, HA Postgres, Linux platform and network support (multicast, websockets) within a small global team.
Owns the deployment, operations, and reliability of Elavon's AI-SDLC platform as it becomes a centralised hosted enterprise service — building CI/CD pipelines, AWS infrastructure, monitoring/observability, and on-call support. Core stack: Terraform, AWS ECS/EKS/Lambda, Docker/Kubernetes, GitLab/Jenkins/Harness, OpenTelemetry/CloudWatch, Python/Bash.
Senior DevOps Engineer scaling cloud infrastructure for a mature HealthTech platform in London: automating CI/CD, leading a Kubernetes (AKS) migration, adopting infrastructure as code, and partnering with product engineers on an Azure-based .NET microservices backend to improve performance, reliability, and security.
A DevOps Engineer in Solirius Reply's Software Engineering Practice builds and maintains CI/CD pipelines and cloud-based (Azure) services for public- and private-sector clients, while advising development teams on best practices, platform usage, and automation of delivery processes.
Mid-level DevOps engineer at a consultancy serving UK public services, supporting Azure infrastructure projects under senior mentorship — implementing CI/CD, monitoring, security, and Infrastructure as Code to deliver secure, scalable cloud solutions while troubleshooting for reliability and performance.
In-house DevOps engineer at a scaling London fintech who designs, automates and scales AWS infrastructure using Terraform and ECS, while improving CI/CD pipelines, observability, security and cost governance for product and financial data platforms. Hybrid role based in London with salary up to £80k plus bonus.
Own and improve the core infrastructure of a high-scale FinTech platform, focusing on CI/CD pipelines, automation, and container-based operations while ensuring security, reliability, and performance. Core stack: AWS, Terraform, Kubernetes, and GitLab, with Python or Golang scripting.
Overview In this role you will support secure, high-performing services underpinning a core system in a defence/critical infrastructure context. You will work with a collaborative engineering team to solve problems,…
Overview In this AWS DevOps role, you will design and build secure cloud infrastructure for government-focused projects, driving automation and scalable platform services. You join a fast-paced Agile delivery team,…
Overview In this role you design, build and automate security infrastructure across multi-cloud platforms, focusing on monitoring, detection and rapid response. You work with AWS, Azure and Microsoft Sentinel to…
Overview In this role you will advance public sector digital initiatives by shaping cloud adoption and modern engineering practices. You will work within a centre of excellence that combines corporate backing with…
Principal DevOps Engineer who owns and evolves Aberdeen's Azure/AKS cloud platforms, driving CI/CD pipelines, infrastructure as code, and automated testing for investment engineering. Partners with engineers and stakeholders to deliver scalable, secure cloud-native infrastructure using C#, Git, and Agile practices.
Build and own CI pipelines, build systems, and developer infrastructure for Rocksteady's Unreal Engine 5 game project — using Unreal Horde, TeamCity, distributed compilation, and DDC to cut build times and improve reliability. A hands-on, hybrid London role blending C++/Python/C# tooling with DevOps infrastructure.
Senior DevOps Engineer in London supporting and optimising a high-performance, low-latency trading platform: monitoring production, disaster recovery and certification systems, automating processes, managing Jira tickets, deployments and capacity planning. Core stack: Linux, Python, SQL, UNIX shell scripting, with C++ reading ability.
Founding DevOps engineer at a London-based AI accelerator who owns the end-to-end DevOps stack from day one: building and scaling cloud and on-prem infrastructure for AI workloads, driving automation and orchestration, enforcing security hardening, and handling device management alongside hardware and software engineers, primarily using Kubernetes and Terraform.
Senior DevOps Engineer owning and scaling production infrastructure for a fintech platform in London: building CI/CD pipelines, automating infrastructure, improving observability and reliability of latency-sensitive systems, and hardening security. Core stack includes Linux, cloud (AWS advantageous), Terraform/Ansible, and CI/CD tooling.
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