26 to 50 of 147 Senior Platform Engineer Jobs in the UK

Senior Platform Engineer Central London (Hybrid - 1 day per week 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 … they continue to invest in their Platform Engineering function click apply for full job details ...

Senior Platform Engineer Gloucester Permanent, full time Hybrid (min 3 days a week on site) Due to the interesting work we do and the sector this team is working in, we require all candidates to be willing and eligible to hold SC and eDV clearance click apply ...

Senior Platform Engineer Gloucester Permanent, full time Hybrid (min 3 days a week on site) Due to the interesting work we do and the sector this team is working in, we require all candidates to be willing and eligible to hold SC and eDV clearance. About ...

About the company the company is the AI platform powering global debt markets — the world’s largest asset class at over $145 trillion. Debt markets are vast, global, and mission‐critical, yet still run on fragmented data, PDFs, and manual workflows. the company replaces this broken infrastructure with … single platform that centralises proprietary credit data, deep analysis, and high‐value workflows across global markets. Today, the company powers teams at 300+ blue‐chip institutions worldwide, including global banks, asset managers, private equity firms, law firms, and advisors. The business is scaling at exceptional speed, with rapid expansion ...

Senior AI Engineer/ML Platform Engineer Databricks | GenAI | MLOps | £600-£700/day | Outside IR35 | Remote We're working with a number of organisations building next-generation AI and machine learning platforms and are looking to speak with experienced AI Engineers, ML Engineers and MLOps …/DPP experience Details: 📍 Remote opportunities 💰 £600-£700/day 📄 Outside IR35 🚀 Immediate starts available If you're an experienced AI, ML or MLOps Engineer and would like to hear more, please apply or get in touch directly. ...

than 50 countries, draw on a robust body of proprietary research and a collaborative culture that encourages independent thought and healthy debate. Position Summary Senior Microsoft Cloud Platform Engineer – responsible for designing, building, and evolving Wellington’s Microsoft cloud platform across Azure, Microsoft 365, and Microsoft … Entra ID. This senior engineering role focuses on building secure, scalable, and resilient cloud services that support the firm’s global technology environment. Core Responsibilities Design, build, and evolve Wellington’s Microsoft cloud platform across Azure, Microsoft Entra ID, and Microsoft 365. Design, implement, and own secure, scalable ...

Ready to make your mark? Join us and be part of something bigger. MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS: As a Senior Platform Engineer - GCP (Senior Associate) in Kainos, you’ll be responsible for leading with the design of significant components … modern digital service platform including its automation, build, deployment and support. It’s a fast-paced environment and you’ll be trusted to make sound, reasoned decisions. You’ll do this whilst learning about new technologies and approaches, with talented colleagues that will help you to learn, develop ...

About Gigs At Gigs, we’re building the operating system for mobile services—a platform that lets tech companies embed global connectivity into their products effortlessly. Just as Stripe lets any business add a payment button in seconds, Gigs empowers platforms to weave in connectivity—bridging the traditional world … things have been done before. We ask why they were done that way at all. The Role As a Senior Platform Engineer at Gigs, you’ll work at the foundation of everything we build. You’ll design, build, and operate the infrastructure and developer tooling that powers ...

Senior Platform Engineer Manchester Permanent, full time Hybrid (min 3 days a week on site) Due to the interesting work we do and the sector this team is working in, we require all candidates to be willing and eligible to hold SC and eDV clearance click apply ...

Sedna is seeking a Senior Platform Engineer to join our Platform Engineering team. You will ensure the high availability, performance, and scalability of Sedna's SaaS solutions. Working at the intersection of development and operations, you will automate infrastructure, improve reliability, and drive efficiency across ...

Systematica Investments is seeking a Senior Platform Engineer to design, build and operate a hybrid production platform across AWS and on-premises. You will own Vault/Consul/Nomad, implement Terraform modules and automate deployment pipelines to boost reliability and security. The role requires strong … Linux, networking and IaC skills, with a focus on automation, governance and scalable platform design in a regulated environment. #J-18808-Ljbffr ...

Senior Azure AI Platform Engineer | Azure AI Foundry | C# | APIs Birmingham Hybrid (2-3 Days Per Week) | £65,000 - £75,000 + 10% Bonus + Excellent Benefits A leading wealth management and financial services organisation is looking to appoint a Senior Azure AI Platform Engineer … Production support and operational ownership Desirable Experience MCP Servers Model Context Protocol Semantic Kernel Prompt Flow Agentic AI AI orchestration frameworks Copilot Studio Power Platform integrations RAG architectures AI governance and observability Technology Stack Azure AI Foundry | Azure OpenAI | C# | .NET | Azure Functions | Azure API Management | Azure Service ...

Vocalink, a Mastercard company, is seeking a Senior Platform Engineer to maintain and evolve the HPE Nonstop platform estate, including Thales payShield HSMs and backup solutions. You will drive platform availability, lifecycle management and continual improvements across Development, Test and Production environments. You will collaborate ...

Senior Azure AI Platform Engineer Azure AI Foundry C# APIs Birmingham Hybrid (2-3 Days Per Week) £65,000 - £75,000 + 10% Bonus + Excellent Benefits A leading wealth management and financial services organisation is looking to appoint a Senior Azure AI Platform Engineer ...

Systematica Investments Limited in London seeks a Senior Platform Engineer to design, build and operate our hybrid production platform across AWS and on‐premises infrastructure. You will own the HashiCorp stack—Vault, Consul, Nomad—and drive automation using Terraform and Ansible. You will work with software ...

Eucalyptus is seeking a Senior Platform Engineer (Medtech) to design, scale, and maintain cloud infrastructure for a global digital healthcare platform, with a focus on developer experience, automation, and reliability. This role is based in London, UK, with hybrid work 3 days per week … Street office. You will lead regional platform strategy for UK and EMEA. You will build self-service tools, optimize GCP architecture, and mentor engineering teams while ensuring security and scalability. #J-18808-Ljbffr ...

Working Environment You'll work on real, live systems where delivery quality, operational reliability, and adaptability matter more than theoretical knowledge. Collaboration across engineering, platform and architecture teams is expected, with a strong emphasis on ownership and pragmatism. What You'll Be Doing - Design, deploy and operate platforms … rather than training - Monitor system performance, identify issues and troubleshoot problems in live environments - Work closely with engineers, architects and stakeholders to deliver integrated platform solutions - Contribute to improving DevOps, platform and operational practices across teams Your Experience To be successful in this role, you will bring: - Strong ...

Contentful is seeking a Senior Platform Engineer (AI) to build cutting-edge data tooling and maintain a scalable platform for data operations with emphasis on data management, performance, and security. The role is based in London, UK, with a focus on orchestration, reliability, and integration ...

Talanto is seeking a Senior Platform Engineer for a London-based fintech scale-up. You will design, build, deploy and operate scalable infrastructure with focus on distributed systems and cloud-native tech, to support a product used by 100,000+ customers. We seek strong backend skills (Golang ...

Confused.com is seeking a Senior Platform Engineer to design, build and optimize highly available cloud platforms, with a focus on CI/CD, Kubernetes orchestration, and SRE best practices. This hybrid role requires presence in Cardiff and strong cost-aware infrastructure design. You will mentor engineers, define ...

Jobgether, on behalf of a partner company, seeks a Senior Platform Engineer (Enterprise Experience) based in the United Kingdom. You will help build secure, scalable infrastructure for enterprise customers and shape deployment foundations for self-hosted development environments. As a founding team member, you will influence technical … direction, engineering standards, and platform evolution, while tackling automation, Kubernetes deployments, and container security. #J-18808-Ljbffr ...

customers. Our approach enables companies to “build the exceptional” and be fit for purpose in the 21st century. We are seeking to hire experienced Platform Engineers with Hashi Vault capabilities into our Platform Engineering Practice to technically consult for our clients' solutions. About the role: This role … about building robust, scalable, and automated platform foundations. Your day-to-day may involve infrastructure provisioning, automation pipelines, platform reliability improvements, and building tooling to support wider engineering teams. We’re looking for someone who brings core platform engineering expertise, thrives in highly automated environments ...

scale, so does the sophistication of the ML systems protecting every transaction. Our Risk ML team is building the model lifecycle platform that makes it possible to develop, deploy, and monitor ML models for financial crime detection - reliably, reproducibly, and at scale. We're looking for a Senior ML Platform Engineer to build this platform from the ground up. You'll design the infrastructure that turns model development from a bespoke, manual process into a scalable, standardised one - so our data and applied scientists can focus on improving detection rather than managing operations. This ...

Overview Job Title: Senior Cloud Platform Engineer IG Group (LSEG: IGG) is a leading global fintech company, established in 1974 and headquartered in London. As an innovative member of the FTSE 100, IG Group provides dynamic online trading platforms and a robust educational ecosystem, empowering ambitious individuals … something, rather than maintaining it, this is an unusually good time to join. Your Team You'll be joining a small, close-knit Data platform engineering team of three to five engineers. We\'re a team that takes quality seriously, looks out for each other, and gets things done ...

Wise is building a scalable ML platform to support financial crime detection. The Senior ML Platform Engineer will design the infrastructure that turns model development into a standardized, deployable and observable system used by data scientists and engineers across Wise. This greenfield build operates with direct ...