Top AWS Jobs in London

The role involves designing and building backend services, UI components, and integrations, while maintaining solid infrastructure practices and contributing to team collaboration.

As an AWS Cloud Engineer, you'll design and implement cloud platforms and pipelines, work on infrastructure as code, and manage customer projects including builds and migrations.

The Cloud Solutions Architect will design scalable cloud solutions, ensuring integration with client systems and leading implementation efforts while collaborating with various teams.

The Senior Research Engineer will develop and lead trading model research frameworks, partner with Quantitative Researchers, and enhance systematic trading strategies.

Lead the design, buildout, and operation of cloud infrastructure for trading desks and research platforms, ensuring latency-sensitive connections and compliance with security standards.

The Principal Engineer will guide technical direction, mentor teams, design robust platform functionalities, and engage with stakeholders for product development in a hybrid fintech environment.

The Applied AI Engineer will onboard customers, deploy AI applications, and collaborate with teams to resolve technical challenges and drive technological transformation.

Join Starling as a Software Engineer to design, implement, and maintain ML-powered features, collaborating with engineers and data scientists, while delivering impactful solutions in a hybrid working environment.

As a DevOps Engineer, you will ensure infrastructure reliability and security, automate deployment, administer systems, and integrate security testing tools.

As a Senior Full Stack Engineer at Lawhive, you will build innovative products, resolve technical issues, and drive user delight, working with a collaborative team.

The Enterprise Network Lead will define and implement network strategies, ensuring performance, security, and resilience of global infrastructure while leading a team and managing vendor relationships.

Design and implement AWS architectures to enhance quantitative research, collaborating with researchers and developers to create scalable cloud solutions, ensuring performance and reliability.

The Solution Architect will lead design and delivery of digital services for the UK Public sector, engage with stakeholders, and ensure best practices in technology.

The Technical Lead will oversee software delivery, drive improvements in development and deployment, mentor engineers, and foster a collaborative environment. Responsibilities include implementing CI/CD, improving system performance, and guiding clients through digital transformations.

Develop and maintain features for a notification platform, upgrade applications, enhance monitoring, and support migration for a public sector client.

Lead Agile delivery across complex cloud environments, coaching teams, facilitating ceremonies, collaborating with stakeholders, and ensuring best practices are followed.

The Chief Strategic Architect acts as a technical authority and strategic advisor, building trust with customers, influencing market strategies, and shaping enterprise integration and automation initiatives at executive levels.

As a Senior Software Engineer, you'll innovate and maintain content storage infrastructure, collaborate on scaling services, and anticipate operational risks.

Build and maintain scalable, secure data pipelines, warehouses, and streaming systems. Collaborate with engineering, data science, analytics, and product teams to translate requirements, optimise architectures, and deliver the data platform. Mentor peers, promote best practices (CI/CD, testing, observability, IaC), and contribute to the data engineering roadmap.

Handle complex, custom client requests by building end-to-end reports, performing quantitative analysis and data mining using SQL/pySpark and Python, developing research tools on Similarweb raw data, and partnering with Engineering and Advisory teams to scale solutions and deliver strategic data products.

Lead canonical data modelling and governance for buy-side data domains, translating logical models into Snowflake-ready schemas, DDL, API contracts and data quality rules. Work with investment, operations and ESG teams to define lineage, golden sources, industry-standard mappings (ISO20022, SWIFT, FINOS CDM), and embed governance while mentoring engineers to ensure implementation fidelity.

Join the engineering team to develop and maintain a Portfolio Management System using Golang. Collaborate with quant, product, and engineering teams to translate business needs into technical designs, support releases, troubleshoot live environments, participate in architecture and QA, and leverage AI tools to improve code quality.

Build, enhance and support a low-latency Portfolio Management System using Go. Design, test and deploy features, collaborate with product and engineering, monitor production, and mentor junior engineers while leveraging cloud-native stacks and AI assistants.

Design, build, and maintain backend microservices and scalable integrations with identity providers and data security platforms. Own features end-to-end, process high-volume event data, expose APIs and webhooks, model and persist domain data, and support analytics, reporting, observability, and operational excellence.

Design, build, and maintain scalable backend systems and third-party integrations. Develop APIs and event-driven services, participate in architecture and design, ensure reliability and performance, conduct code reviews, collaborate with Product and external partners, and mentor engineers.