Latest Technology Jobs

Principal Technical Program Manager, AWS Digital Sovereignty & European Sovereign CloudDigital

This role involves driving strategic programs for AWS's Digital Sovereignty and European Sovereign Cloud initiatives, working closely with senior leadership to align technical and business goals. Responsibilities include developing technology roadmaps, managing global programs, and fostering cross-functional collaboration to ensure customer success and innovation.

Amazon London, United Kingdom

On-site Permanent Clearance Required

Solutions Architect, Solutions Architecture, UK

Amazon Web Services (AWS) is looking for experienced and motivated technologists with expertise in cloud technologies, AI, Generative AI, and data analytics to join our UK Solutions Architecture team.Our Solutions Architecture team is a diverse group of technologists from various...

Amazon London, United Kingdom

Permanent

Senior Infrastructure Engineer (OpenStack Neutron Specialist)

This role involves owning and evolving the OpenStack networking layer, focusing on Neutron and OVN/OVS. Responsibilities include designing, operating, and improving virtual networking services, troubleshooting complex issues, and contributing to upstream OpenStack communities.

NScale United Kingdom

Remote Permanent

Senior Engineer, Storage Services

This role involves providing senior technical leadership for Nscale's storage services, including Block, File, Parallel, and Object storage. You will shape the architecture, engineering direction, and technical quality of these services, ensuring they integrate effectively into the broader platform and support the company's AI infrastructure goals.

NScale United Kingdom

On-site Permanent

Principal DevOps Engineer - Decision Management Platform

This role involves designing and managing cloud infrastructure for a high-volume, low-latency decisioning platform used in fraud prevention, risk scoring, and identity verification across Mastercard's global payments network. The engineer will lead DevOps initiatives, build scalable CI/CD pipelines, and drive infrastructure-as-code and observability practices while collaborating with global engineering teams. Emphasis is placed on performance, reliability, and innovation in a real-time transaction environment.

Mastercard Tallaght, South Dublin, Ireland

Hybrid Permanent Clearance Required

Principal DevOps Engineer - Decision Management Platform

Design and manage scalable cloud infrastructure for a high-volume, low-latency decisioning platform used in fraud prevention and identity verification. Build and optimize CI/CD pipelines, lead DevOps initiatives, and drive observability and cost efficiency across hybrid cloud environments. Collaborate with global engineering teams to support mission-critical financial systems.

Mastercard Malahide, Fingal, Ireland

Hybrid Permanent Clearance Required

Analytics Engineer

This role involves designing and maintaining data pipelines, integrating business systems, and developing data models using Azure Data Factory, Databricks, and Power BI. You will work closely with stakeholders to translate business requirements into scalable data solutions, ensuring data quality and documentation.

Harnham - Data and Analytics Recruitment London, United Kingdom £55,000 – £60,000 pa

Hybrid Permanent

.NET Developer

As a .NET Developer, you will work on the world's first intelligent answer engine, leveraging advanced cloud data technology and semantic information recognition. You will collaborate with a team of experienced developers and receive training in cutting-edge technologies like .NET 10.0, C# 14, and Angular 21.

Noir Ec3R8Ee, EC3R 8EE, United Kingdom £80,000 – £100,000 pa

Hybrid Permanent Flexible

Data Engineer

This role involves building and optimizing data pipelines to process large volumes of data, enhancing the central data platform, and ensuring reliable data delivery for investment decision-making. You will work closely with stakeholders to shape data access and usage, leveraging SQL, Python, and AWS tools.

Noir Newcastle upon Tyne, United Kingdom £45,000 – £80,000 pa

On-site Permanent

IT Support Engineer

The role involves providing 1st and 2nd line IT support across multiple sites, managing Microsoft 365, Active Directory, and Azure environments, and deploying and maintaining end-user devices. The engineer will troubleshoot hardware, software, and networking issues, support onboarding and offboarding, and contribute to system upgrades and IT projects. The position offers exposure to a broad technology stack and opportunities to grow across infrastructure and cloud technologies.

Profectus Recruitment Ng241Dh, NG24 1DH, United Kingdom

On-site Permanent

Full Stack Java Developer

This role involves developing and maintaining Java and J2EE applications, supporting both front-end and back-end development, and building integrations across multiple systems. You will work on modern cloud-based projects, participate in code reviews, and collaborate with a growing and innovative technology team.

Platinum Recruitment Consultancy Bs233Pz, BS23 3PZ, United Kingdom £30,000 – £31,000 pa

Hybrid Permanent

Principal Rust Engineer

This role involves designing and building scalable distributed systems and internal frameworks using Rust, developing high-throughput services and tooling for research and trading platforms, and working closely with investment and technology stakeholders to deliver robust, production-grade solutions. The position is part of a highly influential product team that shapes the infrastructure of a world-class trading environment.

Ncounter E140Ae, E14 0AE, United Kingdom £160,000 – £180,000 pa

Hybrid Permanent

IT Security Architect

IT Security Architect, FSLondon, City (Hybrid)Highly competitive salary with bonus and FS benefitsA leading global financial services firm is building out its security architecture function and looking for a strong Security Architect to join a lean, fast-moving team at a...

ARC IT Recruitment London, United Kingdom

Cloud Engineer - Public Cloud - Network - Citi

As a Cloud Engineer within Citi's Cloud Technology Services (CTS) team, you will design and build highly resilient and scalable public cloud solutions, focusing on AWS and GCP. You will work closely with a talented team to automate cloud services, enhance client satisfaction, and ensure compliance with industry standards.

eFinancialCareers London, United Kingdom

On-site Permanent

Azure Solution Architect - up to+ Bonus

This role involves leading the design and delivery of scalable, secure, and high-performing enterprise applications using Microsoft Azure, .NET, and React. You will define end-to-end solution architecture, support Agile delivery teams, and ensure modern engineering standards are embedded in design, development, and deployment.

Involved Solutions London, United Kingdom £75,000 – £90,000 pa

Hybrid Permanent