1 to 25 of 54 Platform Engineer Jobs in the City of London

Staff Platform Engineer - AI-Native SaaS Platform | 10x ARR Since Last Year Remote-first UK with hybrid London office option Up to £170,000 + equity Go, GCP, Kubernetes, Terraform, distributed systems Staff Platform Engineer - We're working with a rapidly scaling AI-native SaaS … company who raised an impressive Series B round in 2025. Their platform is redefining the sector, and with revenues nearly 10x since the start of last year, they're continuing to expand their Engineering team to match the ambition of their product and customers. The product is real-time ...

Senior Platform Engineer - AI-Native SaaS Platform | 10x ARR Since Last Year Remote-first UK with hybrid London office option Up to £125,000 + equity Golang | GCP | Kubernetes | Distributed Systems Senior Platform Engineer - We're working with a rapidly scaling AI-native SaaS company … raised an impressive Series B round in 2025. Their platform is redefining the sector, and with revenues nearly 10x since the start of last year, they're continuing to expand their Engineering team to match the ambition of their product and customers. The product is real-time, data-rich ...

Senior Platform Engineer London, hybrid, one day a week onsite Up to £90,000 + 10% cash benefit + 10% pension + bonus Were recruiting a Senior Platform Engineer with hands on Azure, Kubernetes and Terraform experience for a major financial services organisation in London. Youll … with engineering teams and stakeholders across the UK and India. The Role Design, build and improve secure, scalable and highly available Azure platforms. Support platform changes while maintaining existing services. Improve deployment pipelines, automation and monitoring. Contribute to technical decisions, review code and designs, and improve engineering practices. Take ...

Azure Platform Engineer This role is about building the parts of the Azure environment other teams can actually rely on: secure, well-governed, repeatable. You'll move between hands-on engineering, documentation and security alignment, and you'll get to care about the things that usually get deprioritised … platform health, operational readiness, making complex Azure services genuinely easy for other teams to adopt and support. If you're pragmatic and like being trusted to move between technical detail and business outcomes, this gives you room to do that properly. What you\'ll need: Strong background working ...

Senior Platform Engineer London, hybrid, one day a week onsite Up to £90,000 + 10% cash benefit + 10% pension + bonus We're recruiting a Senior Platform Engineer with hands on Azure, Kubernetes and Terraform experience for a major financial services organisation in London. ...

Senior M365 Platform Engineer Bristol/WFH 6 month FTC £50 60,000 (doe) The role of Senior M365 Platform Engineer is a 6-month contract focusing on managing and securing Microsoft 365 services, including Exchange Online, SharePoint, OneDrive, Teams, Entra ID, and Copilot. The candidate … will oversee platform operations, implement security measures, automate tasks with PowerShell and Microsoft Graph, and guide strategic improvements. Key requirements include hands-on experience with Exchange Online, SharePoint, and Teams administration, as well as expertise in Entra ID and automation scripting. Familiarity with deploying Copilot, integrating SaaS solutions ...

Hosting Platform Engineer (Unix/Linux) 6 Months £Negotiable Market Rate Hybrid/London - 2 Days per week My client, in the banking industry is looking for a Hosting Platform Engineer to join their fast-paced team on an initial 6 month contract. Job description Manage … execute operating system, middleware, application server, and Java platform patching, upgrades, and lifecycle maintenance across UNIX/Linux environments. Perform security hardening, vulnerability remediation, configuration management, cluster patching, rolling upgrades, rollback planning, disaster recovery validation, and post-patch testing while ensuring compliance with enterprise security and change management standards. ...

Platform Engineer | AWS | London | Hybrid | Up to £450/day | Outside IR35 I'm currently working with a leading technology business looking for 2 Platform Engineers to support a critical cloud security and compliance programme. This is a hands on engineering role where you'll be helping … strengthen the security, resilience, and governance of a large AWS platform, working across IAM, Kubernetes, networking, logging, monitoring, and cloud architecture. Key experience: AWS Platform Engineering Kubernetes/EKS IAM & Cloud Security CloudTrail, GuardDuty & Observability Cloud Architecture & Infrastructure Documentation Security or compliance focused engineering projects London, 2 days ...

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 ...

Role: Principal Platform Engineer Location: London, United Kingdom (Hybrid - Minimum 1 Day Per Week in Office) Employment Type: Full-time Salary: £97,480 - £121,850 + 20% Flexible Benefits Package Are you an experienced Principal Engineer with a passion for building and operating large-scale distributed systems … database platforms? We're looking for a hands-on technical leader to help shape the future of our platform engineering capability. This is an opportunity to lead complex engineering initiatives, define technical strategy, and act as a subject matter expert across AWS infrastructure, distributed databases, Terraform and cloud-native ...

Power Platform Engineer Location: London (Hybrid Working) Rate: £550 per day (Inside IR35, Umbrella) Contract: Initial 3-Month Contract Start: ASAP We're looking for experienced Power Platform Engineers to join a high-profile programme delivering enterprise-scale digital transformation initiatives. This is an excellent opportunity … business processes. Working within a collaborative delivery team, you'll play a key role in designing, developing, and deploying solutions across the Microsoft Power Platform ecosystem. Key Responsibilities Design, develop, and maintain solutions using the Microsoft Power Platform Build applications using Power Apps (Canvas and Model-Driven) Create ...

Google Cloud Platform Developer/Architect - Contract Location: London - 5 days on-site Contract: 6 months initially, with potential extension Start Date: Immediate IR35 Status: Inside IR35 Damia Group is a specialist Talent Solution Provider partnering with leading organisations across technology, financial services, defence and other highly regulated industries. … currently supporting a major organisation with the appointment of an experienced Google Cloud Platform Architect to join a high-performing engineering and cloud platform team. This is an excellent opportunity for an experienced Cloud Architect/Platform Engineer to work on complex, enterprise-scale cloud-native ...

Parser Limited is seeking an Azure Principal Platform Engineer to lead a greenfield AKS platform on Azure for a fintech environment. You will architect multi-tenant clusters, define the platform operating model, and mentor an internal team to scale cloud-native capabilities. ...

Help shape the future of AI within a growing international SaaS business. We're looking for an experienced AI Platform Engineer to help build and evolve the Azure platform that powers our conversational AI products and wider AI strategy.You'll design, build and operate the cloud-native … platform supporting Retrieval-Augmented Generation (RAG), LLM orchestration, vector search and production AI services, working closely with AI Engineering, DevOps and Security teams to deliver scalable, secure and reliable AI solutions. Role scope: Designing, building and operating AI platform infrastructure across Microsoft Azure. Developing and optimising RAG pipelines ...

native transformation and want to lead the shift toward asynchronous, high-scale architectures, this opportunity is for you. Role Summary As an Azure Principal Platform Engineer, you will act as the authoritative Subject Matter Expert (SME) to help a major fintech architect, bootstrap, and build from scratch … enterprise-grade, multi-tenant AKS platform on a greenfield Azure landing zone. Crucially, you will guide the establishment of an internal platform team, designing the platform operating model and upskilling in-house engineers along the way. You will also collaborate to upskill the in-house team along ...

Description: Senior UI Platform Engineer Location London About Jain Global Jain Global is an innovative multi-strategy/multi-manager investment firm founded on the basis of achieving scale on Day 1 across regions, markets and investors. With over 300 employees operating from offices in New York, Houston … London, Singapore, and Hong Kong, we are looking to add to our growing teams. Role Summary Core Platform is responsible for defining and building shared engineering foundations used across application and API teams. As part of this mandate, we aim to accelerate internal web application development and improve consistency ...

technical fields You thrive in a non-hierarchical organization with a casual working environment You are flexible and dedicated Team/Role As a Platform Engineer, you will: Act as infrastructure SME for a 24x7x365 globally distributed ethical web scraping function, supporting a multi region high frequency operation … practices Be a Linux/network stack expert and utilise that knowledge in the context of tuning/optimization and production support Support the platform during business hours, and out-of-hours as part of a rota, and proactively chase ways to reduce/design out manual support overhead ...

Picture More Ltd in City of London seeks an Azure Platform Engineer to build reliable, well-governed Azure environments. You will balance hands-on engineering with documentation and security alignment, focusing on platform health and ease of adoption for other teams. Ideal candidates bring experience in Azure ...

Seeking a career in platform engineering? This role has ample opportunities to learn new skills and build your experience. A successful company developing software solutions for improving efficiency in the energy sector. Their technology stack encompasses AWS, Azure, and their own servers, and their system needs to be reliable … secure as it's depended upon by major clients across the world. They are now seeking a bright engineer with experience of DevOps and security to join them. As the Platform Engineer, you would be key to the success of the team, expanding and managing cloud infrastructure ...

Marex is seeking a Platform Engineer to help build and operate a cloud-first platform for development and operations teams. You will enable rapid, automated provisioning and deployment of software across cloud and on‐premises environments. You will drive CI/CD adoption, IaC with Terraform … related tooling, and collaborate with teams to improve security and cloud governance while delivering scalable platform capabilities. #J-18808-Ljbffr ...

Role: Principal Platform Engineer Location: London, United Kingdom (Hybrid - Minimum 1 Day Per Week in Office) Employment Type: Full-time Salary: £97,480 - £121,850 + 20% Flexible Benefits Package Are you an experienced Principal Engineer with a passion for building and operating large-scale distributed systems ...

Systematica Group in London seeks a Platform Engineer to design, build and operate a hybrid production platform across AWS and on‐premises. You will focus on HashiCorp tooling (Nomad/Consul/Vault), treat infrastructure as software and promote automation‐first practices to improve developer experience, reliability … security. The role requires strong judgement on platform changes, YAML/config management, and working with cross‐functional teams to deliver scalable platforms. #J-18808-Ljbffr ...

Selection is seeking a Platform Engineer to join a dynamic team in central London. The role focuses on expanding and managing cloud infrastructure with automation, ownership of server management and security compliance, and a broad DevOps remit across the stack. You will work with AWS and Azure alongside ...

Burns Sheehan is recruiting a Staff Platform Engineer for an AI-native SaaS scale-up in the UK. You will design and build scalable systems, treating the internal platform as a product, while mentoring engineers and improving reliability and performance. The role focuses on Go, Kubernetes ...

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 to 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 ...