1,576 to 1,600 of 1,694 Platform Engineering Jobs in the UK

Addepar is seeking a Senior AI Engineer to join the AI Platform team. You will architect, lead and deliver AI-native products powering the platform with scalable production systems. You will own end-to-end delivery of AI capabilities, integrate LLMs and agentic frameworks, and drive performance through ...

duvo.ai is building an AI operations platform for retail and CPG enterprises. You will own the AI infrastructure that makes our agents reliable, fast, and safe in production, including the runtime, evaluation pipelines, context management, tool orchestration, and observability. This is applied AI systems engineering, not ML research. ...

Era4 is seeking a Platform Engineer (HPC & AI) to help shape the new Platform team. The role is customer facing, involves complex troubleshooting, and requires collaboration with vendor engineering teams to ensure seamless AI platform operations. You will design, deploy and manage large-scale GPU-accelerated ...

DeepL is hiring for an Enterprise Platform Engineer in the UK, focusing on building the revenue‐critical flows and the enterprise experience. You will shape the architecture across React frontends and .NET backends, ensuring secure, scalable provisioning and billing for 200,000+ enterprises. You’ll collaborate with Sales, Product ...

bet365 Group is hiring a Release Platform Engineer to build automated guardrails for global development pipelines and release approvals. You will manage the SCM estate (GitLab, Artifactory) and create in-house apps using Python, Go, React, and TypeScript. The role includes on-call duties and a hybrid work-from ...

Homesearch is building a scalable data and AI platform to power its property technology services for estate agents across the UK. You will join a strong Data & AI team to automate data pipelines, strengthen platform foundations and ship production-grade AI models. This hands-on role sits ...

Roku is seeking a Senior Software Engineer for the Advertising Platform to help build a scalable, real-time ad system. You will design, develop, and maintain high-performance services with a focus on latency and reliability. You will own features, collaborate with product teams and other engineering groups ...

intelligent applications within the Digital Content and Innovation organization. You will own multi-year architecture and technology roadmaps for AI platforms and guide multiple engineering teams to measurable business impact. You will drive architectural decisions, establish engineering excellence, manage budgets and cloud costs, and partner with product, risk ...

Addepar is seeking a Senior AI Engineer to join the AI Platform team in the UK. The role focuses on architecting, leading, and delivering AI-native capabilities that power the platform, including LLMs, agentic systems, and production-ready AI features. You will own end-to-end delivery, drive ...

Barclays is seeking a Python Platform Engineer in London to design, develop and improve analytics-powered software for quants, data scientists, and engineers. You will work with Jupyter, VSCode, Dask/Spark, and deploy scalable code across the organization, partnering with users in Markets Front Office. You will have ...

Goldman Sachs in London seeks a data engineering professional to build and maintain batch and streaming data pipelines on the Lakehouse and AI Data Platform. You will design data models, ensure data quality and collaborate with engineers and data consumers on usable data products. Candidates should have strong programming ...

Cleantech Impact Partners Ltd is seeking an experienced DV-cleared Platform Engineer to join their defence tech team in London. You will design, build and harden secure platforms with containerisation and orchestration, delivering high-trust infrastructure for UK Defence programs. This role requires active DV clearance, sole UK nationality … residency of at least 10 years. You will work closely with architects and security colleagues to implement secure-by-design engineering in highly #J-18808-Ljbffr ...

Markets PLC is seeking an ML Ops Engineer to build and operate platform capabilities that move ML models from experimentation to reliable production services. You will own automation, deployment, observability, and controls around the ML lifecycle, collaborating with research, software, platform and product teams. You will design repeatable ...

SmartStream is seeking a Senior Microsoft 365 Platform Engineer to own and operate our global Microsoft 365 tenant from Bristol, in a hybrid role. The position focuses on Exchange Online, SharePoint/OneDrive, Teams, Copilot, Entra ID, and security, with leadership responsibilities and mentoring for junior staff. The role ...

Coram AI is building a cloud-native video intelligence platform that ingests and processes video and sensor data at scale. You will design, implement, and scale backend services while delivering AI-powered features and robust frontend experiences in TypeScript/React. You’ll work with AI, product, and infra ...

hackajob is partnering directly with JPMorganChase to hire for this role. JOB DESCRIPTION We're looking for a hands-on platform engineer ready to take their career to new heights. Join the ranks of top talent at one of the world's most influential companies. As a Platform ...

Funding Circle is seeking a Staff Engineer to lead platform capabilities for internal teams and SaaS, enabling product teams to move fast and predictably. You’ll shape high-level design, standards, and technology decisions while mentoring engineers and collaborating with product teams. London-based with a hybrid model … days in the office). The role emphasizes Generative AI, architecture, and driving commercial outcomes through scalable platform solutions. Competitive salary and benefits apply. #J-18808-Ljbffr ...

END. is seeking a Dynamics 365 F&O Platform Engineer to own reliability, performance, security, and lifecycle management of the D365 F&O environment, acting as the technical bridge between the business teams and Azure infrastructure. You will manage environments, upgrades, CI/CD pipelines, and data integrations, ensuring ...

National Physical Laboratory (NPL) is seeking a Senior Platform Engineer to design, deploy and maintain virtualisation and end-user computing infrastructure across multiple environments. You will focus on VMware, Windows Server, VDI, and security, with automation and IaC at the core of daily operations. You will contribute to resilient ...

Octopus Energy is building a production-grade platform to enable AI-enabled tools and data products at scale. You will join the Systems and Data/Transformation team to translate architecture specs into robust, governed infrastructure. You’ll design and implement enterprise-grade identity, access, and governance across human ...

Barclays Bank PLC in London seeks an AI Platform Engineer to design and operate scalable AI infrastructure, optimising machine learning workloads and supporting trading decisions within Global Markets. You will work with Python, Kubernetes, GPU-enabled environments and cloud platforms to deploy, monitor and improve AI models, delivering robust ...

HUGS) seeks a Senior Application Specialist to design, develop and support our Microsoft application estate. The role focuses on Dynamics 365 and Power Platform within a broader enterprise architecture, with emphasis on integration, delivery practices and operational support. You’ll contribute across the full lifecycle and help shape platform ...

Securities in Belfast is hiring a Senior Data Engineer to help build and evolve the strategic Research data platform using Databricks. You will develop scalable data pipelines, governed data products, and foundational capabilities to support analytics, BI reporting, and AI initiatives. You will work within a global Research Technology … team, bridging between business stakeholders and technology teams to drive delivery, platform adoption, and end-to-end execution. #J-18808-Ljbffr ...

Incite-Insight.co.uk is seeking an experienced Site Reliability/Platform Engineer to automate and modernise its infrastructure for large-scale environments. You'll build Python-based automation around incident management, runbooks, and routine tasks, and integrate monitoring and ITSM platforms via APIs, to reduce toil and speed up incident ...

National Physical Laboratory (NPL) in the United Kingdom is seeking a Senior Platform Engineer specializing in Virtualisation, Windows, and security to join the Time & Frequency department on a fixed-term 12-month contract. You will design, deploy, administer and optimise virtualisation platforms, end-user computing solutions and supporting infrastructure ...