Top AWS Jobs in London

Design, develop, and maintain cloud networking foundations for Neo4j Aura. Collaborate across teams to scale global cloud networking, improve platform performance, reliability, and scalability, and operate Kubernetes-based SaaS infrastructure.

The Principal Strategic Architect will guide customers on technology strategy, focusing on AI, automation, and enterprise architecture. Responsibilities include advising executives, defining long-term strategies, managing governance, and driving platform value realization.

As a Senior Engineer, you'll collaborate with cross-functional teams to deliver full-stack web features, mentor others, and propose innovative solutions.

The Lead Research Engineer will provide technical leadership, develop scalable ML solutions, and collaborate with teams to innovate and deliver products that enhance customer experiences in legal, accounting, and government sectors.

Lead design, development, and maintenance of scalable software systems. Provide technical leadership across multiple teams, act as prime technical contact, collaborate with customers and partners, mentor engineers, and contribute to architecture, delivery planning, and DevOps practices.

Lead design, development, deployment and maintenance of critical software systems. Own team deliverables, collaborate with product, frontend and QA, mentor junior engineers, and work across the full SDLC with CI/CD, containerisation and cloud platforms to deliver scalable, high‑quality solutions in an agile environment.

Lead the delivery of scalable software solutions to improve patient outcomes in primary care. Collaborate across teams to define requirements and drive impactful changes.

Build and operate secure, reliable, and scalable cloud infrastructure; improve observability, automation, developer tooling, incident response, vulnerability management, security testing, and audit readiness. Partner with engineering and security teams on architecture and operational practices while using AI-assisted workflows to improve system development and operations.

Lead solution strategy and pre-sales for enterprise AI engagements: define architectures, run discovery workshops, build POCs/reference architectures, align delivery, support deal shaping, and drive AI practice growth across Sales, Marketing and Delivery.

Senior Software Engineer responsible for designing scalable Java and Spring backend systems, developing secure REST APIs, and contributing to Vue/TypeScript applications. The role includes architectural leadership, technical decision-making, automated testing, CI/CD, cloud development, mentoring engineers, client collaboration, and delivery across multiple initiatives. The engineer will also evaluate emerging technologies, promote automation, and help adopt responsible AI practices to improve engineering effectiveness.

Build and operate demo environments, datasets, scripts, and self-service tooling for pre-sales. Automate demo asset generation and validation with LLMs and Playwright, design agentic workflows, and align demos with product releases while enabling SEs to run consistent, reproducible demos.

Senior AWS consulting leader advising enterprise clients on cloud, data and AI strategy. Lead discovery workshops, shape large-scale transformation programmes, design cloud-native roadmaps, support pre-sales, mentor architects, represent the firm externally, and ensure strategic intent translates into delivery.

Define and maintain cloud platform architecture and standards; lead technical design and delivery of platform capabilities, integrations, and migrations; produce architecture artifacts and roadmaps; participate hands-on in engineering (IaC, automation, containers); review solutions, manage risks, support customers, and mentor engineers while ensuring security, resilience, observability, and regulatory compliance.

The Senior Software Engineer will architect and build backend systems, own clinical system integrations, improve performance, and shape engineering culture.

Work as a Full Stack Developer building web and mobile applications for clients. Collaborate with small agile teams, engage directly with stakeholders, deliver bespoke solutions, and grow into mentoring and technical advisor responsibilities while expanding technical skills.

Deliver cloud security consulting, design multi/hybrid-cloud security blueprints, implement Fortinet-based cloud solutions, produce automation/architecture code and POCs, publish reference architectures and technical content, run demos/webinars, and advise customers on secure cloud deployments.

Provide pre-sales public cloud and application security expertise to sales and partners across EMEA: lead technical discussions, demos/POVs, respond to RFPs, build sales technical materials, consolidate customer feedback for Product Management, and support commercial strategy and seminars.

Provide technical enablement and partner support for Fortinet channel accounts across the UK. Support onboarding, technical validation, demos, workshops, and events. Translate partner requirements into Fortinet solutions, assist opportunity qualification, collaborate with support and product teams, and maintain Salesforce documentation while mentoring partners on Fortinet technologies.

Support Channel Account Managers and strategic partners by delivering technical enablement, demonstrations, workshops, and light proof-of-concept work. Qualify partner opportunities, advise on Fortinet architectures and integrations, assist at events and roadshows, maintain product and Salesforce documentation, and mentor partners to improve long-term adoption of Fortinet security solutions.

Design, build, automate and operate a hybrid production platform across AWS and on-premises. Own and evolve HashiCorp stack (Nomad, Consul, Vault), implement IaC with Terraform, use Ansible for deployments, build automation and self-service tooling, support CI/CD, and improve platform reliability, security and observability while partnering with engineering, research and security teams.

Design, build, automate and operate a hybrid production platform (AWS and on‑prem), maintain HashiCorp stack (Nomad, Consul, Vault), implement IaC with Terraform and Ansible, develop automation/tooling (Python/Go/Bash), support CI/CD, and improve platform reliability, security and observability while partnering with engineering, research and security teams.

Join the platform engineering team to build and operate core infrastructure: own CI/CD and deployments, manage cloud and Kubernetes at scale, automate tooling, optimize performance and capacity, define SLIs/SLOs, run incident response and postmortems, and implement observability (metrics, logs, traces) across services.

As a Senior Penetration Tester, you will conduct security tests on mobile, web, and cloud applications, collaborate with engineering teams to enhance security practices, automate security testing, and provide reports on security vulnerabilities.

Own and execute regional partner strategy for the UK: recruit, onboard, enable and manage partners; co-sell with sales teams; build joint business plans; manage partner agreements, deal registrations (Workspan/SFDC), budgets, forecasting, and regional reporting; resolve escalations and share best practices to drive partner-attached revenue.

Own end-to-end cloud cost visibility, tagging and allocation; drive commitment/discount strategy (RIs/Savings Plans); build FinOps reporting and dashboards; improve forecasting and budgeting; identify waste and rightsizing opportunities; define efficiency KPIs and investigate cost anomalies while advising stakeholders.