Top AWS Jobs in London

Design, implement, and manage secure, automated CI/CD pipelines across multi-cloud environments. Lead DevSecOps and GitOps practices, build IaC with Terraform/Ansible, manage container platforms (Docker, Kubernetes, Helm), integrate security scanning (SAST/DAST/SCA), monitor systems, optimize cloud infrastructure on AWS/GCP, and drive automation and observability to ensure resilient, compliant deployments.

Build and operate Kubernetes-based infrastructure and tooling to support development, testing, deployment and scaling of Graphcores ML software. Manage cloud infrastructure, CI/CD practices, and collaborate with software teams to improve reliability and observability of HPC AI platforms.

Design, deploy, and maintain tools and services for build, CI/CD, packaging, and releases. Manage cloud and Kubernetes infrastructure, use IaC, reduce toil, and support junior engineers for reliable ML software delivery.

As a Senior Software Engineer, you'll innovate and maintain scalable systems in a multi-disciplinary Agile team, focusing on sports betting products.

Senior SDET responsible for designing scalable test strategies, building automation frameworks, managing test environments and data, and executing UI and API tests. Collaborate with engineers and cross-functional teams to ensure quality-first delivery across cloud-native, CI/CD-driven projects in financial services.

The Senior Data Scientist will lead the delivery of data science solutions, mentor teams, and develop ML models to address business challenges.

As a Sales Solutions Engineer, you will support technical aspects of pre-sales, assist customers during product evaluations, and facilitate product adoption post-sale.

Lead strategy, architecture and implementation of test automation frameworks for web and mobile. Design and maintain UI, API and service tests, integrate tools into CI/CD, manage cloud testing, run performance and accessibility testing, and mentor engineers to drive quality engineering across projects.

Join the Continuous Delivery team to design, build, and operate Wise's CD platform. Extend and evolve Spinnaker, create reliable deployment guardrails, improve shared platform foundations, use telemetry to reduce friction, and partner with engineering teams to adopt scalable deployment patterns and platform capabilities.

Design, build, and maintain low-latency, high-throughput distributed backend microservices for pricing. Implement caching, design APIs and data models, participate in architecture and code reviews, operate event-driven systems (Kafka/Kinesis), and integrate AI/ML-enabled solutions safely.

Lead development of Java-based services and front-end desktop apps to support pricing, quoting and market workflows for equities derivatives. Drive automation, integrate AI/ML autopricers, build scalable cloud deployments, design secure APIs, promote AI-assisted engineering practices, participate in code reviews, and collaborate across global teams.

Lead engineering delivery and technical direction for JPMM web platform. Drive adoption of agentic AI-enabled engineering, cloud-native modern web and service backends (React/NextJS, Go, AWS), architecture modernization, governance, observability, incident management, and cross-organization stakeholder influence while hiring and developing technical talent.

Support sales and channel teams to demo and prove Drata's platform value, run technical POCs/trials, align solutions to customer needs, manage RFP/RFI technical responses, gather product feedback, conduct competitive research, and help build financial business cases to advance deals and win partners.

Senior Solutions Engineer supporting pre-sales and post-sales efforts: partner with sales on strategic deals, build and deliver demos and proofs-of-concept, respond to RFPs/RFIs, translate customer needs to product teams, model financial business cases, and drive upsell/renewal and customer satisfaction.

Design, operate, and scale large distributed systems for telemetry processing. Build automation, use AI tooling to reduce toil, ensure availability and disaster recovery, participate in on-call incident response, troubleshoot production AWS/Kubernetes environments, and collaborate with application teams to meet SLOs/SLAs.

Design and implement a scalable cloud detection engine that processes billions of events across multi-cloud environments. Build custom query languages, event orchestration and correlation systems, collaborate with security researchers to convert detections into production features, lead backend engineering, mentor teammates, and improve architecture, performance, and reliability using Go, cloud platforms, Kafka, Cassandra, Docker and related technologies.

Build and scale cloud-native backend services for a global detection-engine platform. Design high-performance, resilient distributed systems, collaborate across teams, mentor engineers, and drive testing, CI, and AI-enhanced detection workflows at internet scale.

Build and maintain ultra-high-scale data platforms and pipelines (petabyte scale). Write fault-tolerant Java/Spark code, design low-latency query capabilities, improve performance and stability, participate in technical reviews, and enable customers/internal teams to query and extract analytics from event data.

Build, operate, and scale CrowdStrike's global backbone and hybrid cloud networks. Design and implement IP and optical solutions, drive capacity planning, evaluate technologies, automate with IaC and CI/CD, support cloud networking, lead projects from ideation to implementation, and participate in 24x7 on-call rotation.

Design, implement, and operate discoverability and search features for the AISOAR marketplace. Lead end-to-end technical implementations, ensure high availability and security, troubleshoot platform issues, collaborate with customers and security partners, use observability tools, drive platform improvements, and participate in monthly on-call rotation.

Provides technical support for CrowdStrike’s cloud cybersecurity platform. Resolves customer issues through multiple channels, troubleshoots cloud, Kubernetes, container, and Linux environments, identifies root causes, documents bugs, creates knowledge content, and manages escalations. Advises customers on deployment, integration, and maintenance while collaborating with engineering and internal technical teams. The role also serves as a product subject matter expert and drives process improvements and customer-focused technical communications.

Design, build, deploy, and optimize distributed big-data ingestion, standardization, and ML pipelines at scale. Support platform reliability, cost controls, security accreditations, and customer integrations. Serve as technical lead in client meetings, mentor engineers, and recommend tools and best practices for data pipeline development and deployment.

Lead and grow an observability engineering team to design, build, and operate large-scale distributed tracing and metrics platforms. Drive architecture, design reviews, capacity planning, POCs, CI/CD and resilience practices, and collaborate across teams to enable a full DevOps model.

Drive architecture and implementation of scalable, multi-tenant embedded finance infrastructure using React and TypeScript. Own cross-domain features, design integrations for enterprise customers, collaborate with Product/Design/Compliance/Sales, and optimize for performance, maintainability, and production excellence to support high-scale fintech customers.

Build and maintain multi-tenant, high-scale embedded finance infrastructure and cross-domain product features. Design integrations and solutions for enterprise customers, balance performance and velocity, and collaborate across Product, Design, Compliance, and Sales to deliver production-ready systems.