1 to 25 of 46 Platform Engineering Jobs in the City of London

seeking a senior Sales Executive to accelerate growth across our PACE Platform and Services portfolio. An enterprise Platform for Accelerated Cloud Engineering, unifying DevSecOps, platform engineering, and delivery governance to help organisations build, deploy, and operate cloud‐native products faster, more securely, and at scale. … will act as a senior ambassador for UST, engaging C‐suite and Board‐level stakeholders, shaping demand, and positioning PACE as a differentiated platform aligned to complex client needs. Success requires a consultative, insight‐led approach, underpinned by strong commercial discipline and a proven ability to win new business ...

international organization operating in infrastructure, construction, and property development, delivering major projects across transport, utilities, and public services. They are scaling their enterprise data platform (Databricks) and investing in strong platform engineering foundations. This is a hands-on platform engineering role focused on Infrastructure … Code, CI/CD, platform reliability, governance, and operational excellence across a modern Azure Databricks environment. This is not a Data Engineering, Analytics, or BI role . Instead, you'll be responsible for the platform capabilities that enable data teams to deliver safely, consistently, and at scale. ...

scale secure, highly available cloud infrastructure supporting critical financial services platforms Tech: AWS, Kubernetes, Terraform, Ansible, Python, Jenkins, GitLab, Docker, EKS, Networking, AI Engineering Tools Industry: Financial Services/Trading Immersum are supporting an established financial technology organisation as they continue to invest in their Platform Engineering capability. They are looking for a Senior Platform Engineer to join a high-performing engineering team responsible for delivering secure, resilient and scalable infrastructure supporting mission-critical applications. This is an opportunity to work on complex technical challenges within a highly regulated environment, helping to drive cloud ...

Learning Experience Designer – Cloud & Engineering 🤖 📍 London/Hybrid 💰 Up to £70k We’re currently partnered with a globally recognised Consulting firm, supporting their entire transformation to redesign their entire training programmes. We are hiring for a technical Learning Experience Designer to help shape the next generation of Cloud … Software Engineering talent within a modern Technology & AI learning environment. However, this is not a traditional L&D role. We are specifically looking for individuals who bring a blend of hands-on software engineering, DevOps, platform engineering, or cloud infrastructure experience plus some kind of training ...

Lead Platform Engineer Lead Platform Engineer – London/Hybrid Salary up to £110,000 + excellent benefits SC cleared or SC eligible candidates required Work on large scale cloud platforms supporting critical UK public sector services ABOUT THE CLIENT Our client is a global technology consultancy delivering secure … digital transformation programmes across the UK public sector. Their engineering teams design and operate modern cloud platforms that power critical government services used by millions of citizens every day. Due to continued growth across multiple national programmes, they are looking to hire experienced Lead Platform Engineers to join ...

Lead AI Engineer to join a growing technology team delivering enterprise-scale AI solutions across modern cloud platforms. This is a hands-on engineering role with leadership responsibility, focused on building and scaling AI-powered products and services using Generative AI, Agentic AI, and modern AI engineering practices. … work closely with engineering, platform, data, and product teams to design, develop, and deploy production-grade AI capabilities within a fast-paced delivery environment. This is primarily an internal-facing engineering role, so strong technical capability and collaboration skills are more important than consulting or client-facing ...

Lead DevOps/Platform Engineer London | Hybrid | £110k-150k + Equity A fast-growing AI healthtech startup, founded by ex-Palantir engineers, is hiring a senior hands-on infrastructure leader to own platform engineering, deployments and operational reliability as the company scales. This is not a narrow … strong growth underway. Looking for someone who has genuinely owned production infrastructure - not just operated within a narrow function. Strong fit for backgrounds in: > Platform Engineering > SRE > Infrastructure Engineering > Cloud/DevOps Leadership Particularly from high-performing startup, scaleup, fintech, infra or developer tooling environments. ...

leading global investment organisation seeking a rare individual: someone who has built platforms - not merely operated them. This role sits at the intersection of platform engineering, SRE, and automation, serving a firm where software delivery reliability and velocity are mission-critical. Their engineers run infrastructure where reliability directly … affects business outcomes - measured, profiled, and continuously improved across live systems. The Successful Engineer: Build and own a self-service internal developer platform - engineers commit, everything else is automated. Python background. Design and standardise CI/CD pipelines and release frameworks adopted org-wide. Run EKS clusters ...

Office-Led Working] Role Overview We’re partnering with a leading global trading and technology firm as it continues to expand its broader cybersecurity engineering capability across multiple international locations. This role is intentionally broad in scope, designed for strong software-oriented security engineers who may sit across offensive … security, defensive engineering, infrastructure security, detection, tooling, or platform protection rather than one narrowly defined domain. The environment is highly engineering-led, with a strong preference for technically exceptional generalists who enjoy building, automating, and solving security problems through software and systems thinking. Successful candidates will typically ...

Platform Engineer | Cloud | IaC | Containerisation | CI/CD | Hybrid 2-3 days a week in Central London | Public Sector Consultancy | SC Clearance | £77,000 & 15% bonus We’re partnering with a rapidly growing consultancy delivering complex technology and engineering solutions across the UK public sector, including Defence, National … Security, and Government. They’re looking for an experienced Platform Engineer to design, build, and support secure, scalable infrastructure and internal platforms across cloud and hybrid environments. Key Skills & Experience: • Strong experience in Platform Engineering, DevOps, SRE, or Cloud Engineering • Hands-on experience with AWS, Azure ...

Platform Engineer Location: Central London (hybrid, 2-3 days per week onsite) Duration: 12 months Rate: £650-750/day (inside IR35) Are you passionate about building secure, scalable, and innovative cloud solutions? Do you have a strong view of “what good looks like” from a mature Cloud … whilst enjoying the challenge of working in a greenfield Cloud landscape? If so, apply now for this Platform Engineer based in central London. This role is to join an enterprise-scale business, and an instantly recognisable household name. Their Cloud strategy is in its infancy and they’re looking ...

growth. Our client is one of the World's Elite Quant Hedge Fund Managers with large-scale, massively Distributed Systems, and ample opportunity for Engineering-at-Scale on huge, big ticket projects in an environment boasting nearly 100,000 Kubernetes cores. They boast a highly lean and flat … projects and relationships end-to-end across the firm. This operating model relies on strong collaboration and communication skills. This a newly created Platform Infrastructure team, separated out of a Core Infrastructure function, and with a focus on Core Platform Engineering, DevOps/Developer Tooling, AI Tooling ...

Head of Data/Data Platform Engineering Hybrid/London Permanent role The Head of Data will lead the strategic and technical delivery of enterprise-wide data platform modernisation and cloud transformation initiatives within AWS. This role is accountable for defining the organisation's data platform strategy, establishing engineering and governance standards, and leading the successful delivery of scalable, secure, and business-aligned data programmes. Required Experience & Skills Extensive experience in data engineering, cloud platforms, and enterprise data transformation programmes, including leadership responsibilities Strong expertise across AWS services including S3, Lambda ...

extended) Must Have: Financial Services/Front-Office Experience About the Role Join a mission-critical team within our firm’s cutting-edge platform engineering function, supporting the business in a unique hands-on opportunity within a focused, high-impact team. You’ll be at the forefront … data and cloud-native engineering, working with modern technologies across AWS, On-premise kubernetes, Python, and data pipelines, while engaging directly with key internal platforms and front-office business developers. If you are passionate about solving hard technical problems, staying current with technology trends and want to make ...

trading institutions worldwide. Following a major acquisition the business is entering a significant scale phase, doubling headcount and investing heavily in its cloud and platform engineering capability This is high-scale, mission-critical infrastructure software, processing trillions in financial assets daily and ensuring the accuracy, reconciliation, and compliance … Flux) to ensure automation and consistency Produce high-quality documentation, runbooks, and reusable modules to accelerate delivery Act as a senior technical authority, raising engineering standards and mentoring by example What we’re looking for Essential skills and experience: Strong AWS cloud engineering background with Terraform/ ...

Oracle environments into a scalable Databricks Lakehouse architecture that underpins finance, regulatory reporting and advanced analytics across the organisation. Key Responsibilities Databricks & Modern Data Platform Engineering Lead the design and development of scalable Data Marts using Databricks. Build and optimise cloud-native data pipelines using SQL and Python. … Drive engineering best practices across CI/CD, version control, orchestration and automated deployment. Ensure platform performance, scalability, governance and operational excellence. Champion modern data engineering standards and architectural best practices. Oracle to Cloud Migration Lead the migration of data assets from legacy Oracle environments ...

days per week in an office in Liverpool Street (London) Role The Data Engineer Lead is responsible for designing, building, and supporting modern data platform, with a particular focus on Databricks, cloud-based data engineering, and leading the migration of legacy Oracle systems into scalable, cloud-native environments. … data models that enable analytics, regulatory reporting, and data-driven decision-making. The post holder plays a key leadership role within the Data Engineering function, shaping architectural direction, ensuring engineering excellence, and partnering with Technology, Architecture, and Business teams across the organisation. Tech Stack SQL Oracle Python ...

inside IR35 TXP are looking for a Lead Fullstack Software Engineer to join our clients team. Working alongside existing developers, tech leads, and the platform group. This is application and service-level work, not infrastructure at the network or hardware layer. The separate Platform Engineering team owns … underlying cloud infrastructure, networking, and shared platform services; this role operates at the application layer, consuming and collaborating with the platform rather than owning it. Responsibilities Lead the migration of services off the London Datacentre onto AWS and Kubernetes, with .NET 10 as the target runtime Build ...

What You'll Be Doing - Provide technical leadership across AI-enabled software and DevOps engineering teams - Set architectural direction for API-first design, system integration, and platform enablement for AI - Lead the evolution of legacy or existing applications towards modern, service-based and API-driven architectures - Define … approaches (e.g. protocols such as MCP) should be applied as part of broader system design - Work closely with architects, product teams, data scientists, and platform engineers to deliver end-to-end solutions - Ensure solutions meet appropriate standards for security, resilience, performance, and operability - Anticipate and manage architectural and operational ...

Site Reliability Engineering Manager | London (2 days Hybrid) We're partnering with one of the UK's most recognised and high-traffic consumer tech platforms to find an Engineering Manager to lead their Site Reliability function. The Role This is a blended people leadership and technical role, responsible … operational excellence, observability, and reliability at scale across a platform that serves millions of users. You'll own incident management processes, drive reliability engineering standards, and ensure the business maintains its exceptionally high availability targets. Key Responsibilities Own monitoring, alerting and observability strategy, ensuring product teams have high ...

Agentic AI rollouts at enterprise scale. Primary technical point of contact from integration design through to post-deployment optimisation Translate ambiguous requirements into structured engineering plans with clear milestones and success criteria Customise and extend platform components—APIs, tooling, and bespoke logic Architecture & Standards Architect robust, scalable … observability, telemetry, and auditable AI standards Build and maintain reusable frameworks and asset libraries Team & Product Help build and guide cross-functional Forward Deployed Engineering teams; coach senior/junior engineers, and cultivate a culture of excellence, collaboration, and innovation. Provide structured product feedback to Platform Engineering ...

Cloud Database Engineer (Cloud, Azure, DBA, Database, Engineering, SQL, Postgres, Cosmos, IaC, Automation) Permanent Remote Are you a Cloud Database Engineer who actually enjoys ownership, automation, and building resilient database platforms properly rather than endlessly firefighting legacy issues? This is an opportunity to join a business investing heavily … Azure cloud platform, automation capability, and database estate across critical production systems operating in a true 24/7 environment. Youll work across modern cloud infrastructure, high-availability database environments, Infrastructure as Code, automation, monitoring, and operational improvement projects with real technical autonomy. Location: Remote Salary ...

team. You'll support mission-critical trading, clearing, and market data platforms - environments where reliability genuinely isn't optional. The role blends application support, platform engineering and SRE practice. It suits someone who leans toward automation and observability over reactive firefighting. Responsibilities: Managing OpenShift and Kubernetes clusters across ...

customer onboarding, adoption, and rollout planning of the platform. Act as a trusted technical advisor throughout the customer lifecycle. Support customers in embedding the platform successfully into their environments and workflows. Monitor customer health, satisfaction (NPS/CSAT), and platform usage . Proactively identify risks and ensure successful … resolution of customer challenges. Collaborate with Sales, Solutions Engineering, and Professional Services to ensure successful delivery. Identify opportunities for expansion and additional use cases based on customer needs. Deliver technical and strategic customer sessions, including reviews and best-practice guidance. What We're Looking For ~7+ years of professional ...

performance, availability, resilience) into resilient target architectures. Define current-state, target-state and transition architectures, including phased roadmaps and dependency-aware migration plans. Apply platform engineering practices (IaC, CI/CD, DevOps) aligned to landing-zone/enterprise-scale guardrails (e.g. Azure CAF). Design modern enterprise integration ...