14 of 14 Permanent Senior Platform Engineer Jobs in London

Senior Platform Engineer Central London (3 days per week in the office) Up to £90,000 + Bonus + Benefits You’ll be joining one of London’s most exciting SaaS company, with over 100 people and a growing in-house engineering function that supports everything from … digital production systems to cloud infrastructure powering live experiences. They’re building out their Platform capability to bring more structure, scalability, and automation into their cloud environment, and they’re looking for a Senior Platform Engineer who’s hands-on, collaborative, and thrives in a modern ...

This is an exciting opportunity for a Senior Platform Engineer to join a leading organisation within the financial services industry. The role is based in London and focuses on delivering and maintaining technology solutions to support the business's operations. Client Details Our client is a well … technological innovation. Operating as a medium-sized company, they provide a professional and focused environment for their team members. Description Develop, maintain, and optimise platform infrastructure to ensure scalability and performance. Collaborate with cross-functional teams to implement technology solutions that meet business needs. Monitor and manage system performance ...

Senior Platform Engineer Salary: £200-250k Package Location: London (Hybrid working – 3 days in office per week) I’m currently working with a Tech-Driven Hedge Fund undergoing a major technology transformation who are looking for a Platform Engineer with a breadth of experience … across cloud, software and security engineering. Reporting into the Head of Engineering, this is a pivotal role in building out a brand new Cloud Platform for the entire organization, and an infrastructure capable of servicing and housing all departments ranging from Quants to Cyber to Risk. This is genuinely ...

Senior Platform Engineer Collect Solutions Location London/Hybrid Working style Remote-first with periodic in-person working sessions Reports to CTO (fractional; Gregory Wheeler, Martingale GmbH) Works with Principal ML Engineer (Zifan); CTO; Founders Start date March 2026 Probation 3 months Role type Full-time … products combine agentic AI workflows with payment system integrations to automate collection processes that are currently manual, slow, and error-prone. We need a senior engineer who will become the day-to-day technical anchor of the platform – someone with strong Azure expertise who owns the production ...

Join a team at the heart of the global economy! The Department for Business and Trade ('DBT') bring an exciting opportunity for Senior Platform Engineers to work on critical platforms that support how digital services are built and operated across the organisation. You will contribute to scaling … major AWS global product platform and provide development teams with the tools they need to build, deploy and operate services effectively. £63,824 - £83,778 (dependant on location) plus 29% pension contribution and other excellent Civil Service benefits. Flexible, hybrid working from 7 UK locations. About DBT The Department ...

Senior AI Platform Engineer London, 4 days a week on site Up to £140,000 Overview We're partnering with a high-growth technology company, supporting them in hiring a Senior AI Platform Engineer to help scale their next-generation AI capabilities. This organisation … moving beyond experimentation - focusing on building robust, production-grade AI systems that deliver real business impact. With significant investment in AI, platform engineering, and cloud infrastructure, they are creating the foundations for scalable, secure, and reliable AI adoption across their products. This is a unique opportunity to join ...

Senior AI Platform Engineer London, 4 days a week on site Up to £140,000 Overview We're partnering with a high-growth technology company, supporting them in hiring a Senior AI Platform Engineer to help scale their next-generation AI capabilities click apply ...

Platform Engineer (Azure) £70,000 - £80,000 Hybrid (London/client site 3-4 days per month) We're seeking an Azure Integration Engineer for a growing UK consultancy delivering secure, cloud-native integration solutions into complex, high-impact environments. This is a hands-on engineering role … lifecycle management Comfortable working in client-facing/consulting environments Experience working in Agile teams Nice to have AKS or containerised integration components Power Platform integrations Test automation/service virtualisation Experience in regulated or complex environments Security clearance SC eligibility is required (UK residency and right to work ...

Senior Consultant - AI Platform Deployment Engineer | Permanent | Fully onsite Salary: Up to £85,250 Hybrid Model: 5 days on-site (for the first 6-months), the role will become nearly fully remote after the initial client project. Role Location: Central London Industry: Financial Services Job Summary … client, one of the UK's leading IT Solutions & technology services organisations, is seeking a Senior Engineer to join their cutting-edge, rapidly expanding delivery practice on a permanent basis. For the first 6 months, you'll be working directly with one of the most prominent names ...

Join a team at the heart of the global economy! The Department for Business and Trade ('DBT') bring an exciting opportunity for Senior Platform Engineers to work on critical platforms that support how digital services are built and operated across the organisation. You will contribute to scaling … major AWS global product platform and provide development teams with the tools they need to build, de click apply for full job details ...

full claims lifecycle. Early products are already live, and this is a pivotal hire in that journey. This is a Principal-level AI Platform Engineer role focused on making AI capability production-ready, scalable and stable. You’ll shape architecture, engineering standards and AI platform patterns while ...

help our clients imagine what’s possible and accelerate their transition into tomorrow’s digital businesses. We are seeking to hire an experienced Senior/Lead Azure Cloud Engineer/Consultant into our Platform Engineering Practice for a key client project. About the role: Contribute … implementation of Cloud based technologies (public, private and hybrid). Collaborate with cross-functional teams to deliver resilient, production-ready platform capabilities. Undertake Cloud based solutions activities driving architecture, process and management best practice. Identify risks within major designs and direct follow up remediation activities. Advise and assist clients ...

lifecycle management of digital assets and structured products. Work across C++, Python, and modern database technologies to support execution, pricing, risk, and market data. Engineer systems that are resilient, highly available, and capable of handling high throughput. Collaborate closely with quants, products, and founders to ship features that genuinely … move the needle. Optimise performance, streamline infrastructure, and keep the platform rock-solid under load. ...

Location: London (Hybrid) Type: Permanent Industry: High-Performance Trading/Financial Markets About the Company Immersive Finance provides institutional-grade risk infrastructure for digital asset derivatives. Our team comprises seasoned traders, quantitative researchers, and technologists ...