51 to 75 of 264 Senior Platform Engineer Jobs in London

Systematica Investments in London is seeking a hands-on Senior Platform Engineer to design, build and operate a hybrid production platform across AWS and on‐premises. You will own the HashiCorp stack (Vault, Consul, Nomad), implement automation-first approaches and treat infrastructure as software to support ...

Chainalysis is seeking a Senior Platform Engineer to design, build, and operate foundational services enabling engineers to run software safely. You’ll own complex work from inception to production, influencing platform standards and roadmaps for highly available services. You’ll work with AWS, Kubernetes, Kafka … tools to improve reliability, automate workflows, and reduce cognitive load for R&D teams while collaborating with security and cost teams to shape the platform roadmap. #J-18808-Ljbffr ...

GlobalLogic in the United Kingdom is seeking a Senior Platform Engineer to design, implement, and maintain a central platform for all software teams. You will build CI/CD templates, AI agent configurations, and reusable patterns that are discoverable, self-service, and instrumented for adoption. ...

client, a boutique hedge fund, is seeking a Senior Platform Engineer to join their London team. The successful individual will be responsible for designing, building, and maintaining a highly scalable and reliable infrastructure platform used by developers and quant teams. You will work closely with cross … functional teams to deliver a fully automated, self-service platform, ensuring seamless deployment and high availability across critical systems. This is an opportunity for someone to build a team from scratch and make an impact from day one. You should have strong experience managing cloud infrastructure (Azure preference , with ...

Digital Limited is seeking a Senior Platform Engineer to lead the strategy, design, and delivery of a scalable AWS cloud platform. You will drive architecture, automation, and self‐service capabilities to empower engineering teams and improve developer experience. You will operate across architecture, reliability, automation, and developer … enablement, guiding technical direction while remaining hands‐on in platform delivery. This role offers a blended working model across locations in the UK. #J-18808-Ljbffr ...

Segen Ltd in the UK seeks a Senior Platform Engineer to shape our Azure-based infrastructure powering solar, storage, and EV charging solutions. You will work with engineering and product teams to deliver secure, scalable, automated systems on Azure. You'll mentor engineers, drive IaC standards with … Bicep or Terraform, and lead Azure DevOps pipelines. This hybrid role offers a collaborative culture, modern toolchain, and opportunity to influence platform strategy. #J-18808-Ljbffr ...

Chainalysis is the blockchain data platform. The Senior Platform Engineer will design, build, and run foundational services that empower engineers to deploy safe software, owning complex work from inception to production. You’ll influence platform standards and roadmaps for high availability, observability, security, and ease ...

Global is seeking a Senior Platform Engineer to shape scalable and reliable systems across cloud infrastructures, CI/CD pipelines, and hosting environments. You’ll work on automation and tooling using Python, Java/Groovy, Go, and Terraform to support business-critical platforms. You’ll lead engineering ...

Chainalysis is seeking a Senior Platform Engineer to design, build, and operate foundational services that enable engineers to ship software safely. You will own complex work from inception to production and help shape platform standards and roadmaps. Responsibilities include operating highly available services, managing multi-tenant ...

Sonic Healthcare UK is seeking a Senior Platform Engineer for a hybrid role based in London. You will design, implement and operate scalable cloud infrastructure, focusing on Azure, Kubernetes, and CI/CD pipelines to deliver software services. Collaborate with software teams, security, and IT to ensure ...

seeking a Senior Platform Engineer to join the Engineering department in London. This role demands expertise in Kubernetes and cloud infrastructures, essential for supporting brands like Uswitch and Money.co.uk. The ideal candidate will play a critical role in optimizing performance and delivering reliable systems. With a hybrid ...

Wedo Technology Solutions Ltd. in Croydon/Reigate area is seeking a Senior Platform Engineer to join a high-scale Azure-based SaaS platform. You will maintain and evolve a globally deployed system processing tens of millions of requests daily, with a 99.95% availability SLA, using Kubernetes ...

JPMorganChase is seeking a Senior Platform Engineer to design, build, and tune Linux-based compute and infrastructure platforms powering its low-latency electronic trading businesses. You will write code, automate deployment, and drive optimization from hardware to kernel and network layers. You will mentor teams, shape technical ...

Senior Azure Platform Engineer Central London (Mainly Remote - 1/2 times a month in the office) Up to £100,000 + Bonus + Benefits Help Shape the Future of a Scaling FinTech Platform We're partnering with one of London's most exciting and rapidly … growing fintech companies as they continue to invest in their Platform Engineering function click apply for full job details ...

JPMorgan Chase & Co. is seeking a Senior Platform Engineer to lead hands-on design, build, and tuning of Linux-based compute and infrastructure platforms powering its low-latency electronic trading businesses. You will write code, automate deployments, architect novel models, and push latency reductions through hardware, kernel ...

Burns Sheehan is partnering with a rapidly scaling AI-native SaaS company to hire a Senior Platform Engineer in a remote-first role with a hybrid London office option. The position focuses on building scalable real-time distributed systems, improving CI/CD, observability, and tooling … empower product engineers to ship quickly and safely. The role emphasizes owning the platform as a product, strong Go and cloud skills, and a mindset toward reliability, SRE practices and incident response. #J-18808-Ljbffr ...

National Physical Laboratory (NPL) in the United Kingdom seeks a Senior Platform Engineer to lead Linux, tooling and security across enterprise platforms. The role focuses on automation, DevOps practices, PKI, and identity/security services, with travel to sites as required. Fixed-term 12-month contract, with ...

National Physical Laboratory (NPL) in the United Kingdom is seeking a Senior Platform Engineer to lead virtualisation and automation across critical infrastructure. You will design, deploy, and operate VMware, VDI, Windows Server, and related services to ensure resilience and security. You will drive automation using scripting ...

National Physical Laboratory (NPL) is recruiting a Senior Platform Engineer to join the Time & Frequency team on a 12‐month fixed term contract. You will design, deploy and operate VMware, VDI, Windows Server, and automation platforms with a focus on resilience and security. You will lead provisioning ...

Baringa Partners LLP is seeking an experienced Senior Platform Software Engineer to join their Energy Products Practice in London, UK. This role focuses on designing and supporting a greenfield Data and Processing Platform, where you'll collaborate closely with cross-functional teams. Candidates should have strong ...

want to supercharge our data capability to better understand our patients and accelerate our ability to discover vaccines and medicines. The Onyx Research Data Platform organization represents a major investment by GSK R&D and Digital & Tech, designed to deliver a step-change in our ability to leverage data … data at scale, as one unified asset, to unlock the value of our unique collection of data and predictions in real-time Our Compute Platform Engineering team is building a first-in-class platform of toolchains and workflows that accelerate application development, scale up computational experiments, and integrate ...

Senior Linux Automation & Platform Engineer (Perl/Python) Location: London (Hybrid - 3 days per week onsite in Canary Wharf) Contract Duration: 12 Months (49 weeks) Benefits: 33 days holiday allowance Are you a hands-on Linux Automation Engineer with a strong background in Perl and Python … looking for an experienced Platform Engineer to support, maintain, and evolve a critical enterprise platform for a large-scale global client. In this role, you will champion operational excellence by optimizing automation workflows, troubleshooting complex infrastructure, and driving platform modernization initiatives. What You'll Do: Maintain ...

Group is seeking a Senior Platform Engineer in London to design and build cloud-native Azure infrastructure and lead from requirements to production. The role emphasises hands-on platform work with Terraform, Terragrunt, AKS and GitOps, delivering scalable multi-tenant environments. The position is hybrid ...

Digital is seeking a Senior Platform Engineer for a 12 Month FTC in the UK. You will shape, scale and own the cloud platform, delivering self-service capabilities, robust security and reliable performance for engineering teams. This hands-on, technical leadership role requires guiding architectural decisions … while remaining practical and collaborative. The role emphasises platform engineering as a product, with focus on automation, observability, and governance to accelerate software #J-18808-Ljbffr ...

Appvia is seeking anAzure Senior Platform Engineer in London with UK security clearance eligibility. This permanent, hybrid role offers £75,000 - £90,000 base plus a 10% bonus and 10% equity, plus benefits. You will guide customers on cloud maturity, architect and implement secure, scalable cloud solutions ...