Latest IT Recruitment Jobs

Software Engineer (AI+Fullstack)

Design and build AI-powered applications using GenAI frameworks and full-stack technologies for enterprise clients. Develop proof-of-concepts and scale them into production-grade systems using cloud-native architectures. Work across the stack with a focus on LLMs, RAG, agents, and modern AI tooling in a collaborative consultancy environment.

83zero London, United Kingdom £60,000 – £70,000 pa

Hybrid Permanent Clearance Required

Software Engineer (AI+Fullstack)

Design and build AI-powered applications using GenAI frameworks like LangChain and RAG, scaling proof-of-concepts into production for enterprise clients. Work across full-stack Python and TypeScript systems, integrating LLMs with cloud-native infrastructure on AWS or Azure. Collaborate in a hybrid setup with focus on modern AI tooling, vector databases, and scalable microservices.

83zero Manchester, United Kingdom £45,000 – £55,000 pa

Data Engineer

Design and develop enterprise-scale data pipelines and cloud-native data solutions on AWS and Azure, integrating data from multiple sources using Informatica, Spark, and modern DevOps practices. Work within Agile teams to deliver secure, scalable data platforms, particularly in regulated environments. Support CI/CD, infrastructure as code, and data quality initiatives across large datasets.

CBSbutler Holdings Limited trading as CBSbutler London, United Kingdom £400 – £429 pd

Hybrid Contract Clearance Required

Solutions Architect, Financial Services - Data Center and Infrastructure

This role involves working directly with financial institutions to implement NVIDIA's advanced AI and data center solutions. Responsibilities include designing sustainable data center architectures, serving as a technical specialist for GPU and networking products, and collaborating with internal and external teams to deliver high-performance computing platforms.

NVIDIA

Remote Permanent

Junior Infrastructure Engineer

This role involves building and maintaining reliable, scalable, and secure infrastructure platforms using a mix of hardware, software, networks, and cloud computing. Responsibilities include incident management, automation, security, and cross-functional collaboration to ensure high-quality infrastructure solutions.

Barclays United Kingdom

On-site Permanent

Senior AI Engineer

As a Senior AI Engineer, you will design, build, and deploy AI-driven solutions that automate processes and reduce manual effort. You'll collaborate with development, QA, and IT teams to deliver impactful solutions, identify opportunities for AI application, and champion responsible AI practices.

ITH Pharma Middlesex, London, UB8 3QX, United Kingdom £75,000 – £85,000 pa

Hybrid Permanent

FSD java Cloud Engineer (AWS)

This role involves designing and deploying high-performance backend APIs and dynamic frontends, architecting cloud-native AWS infrastructure, and championing DevOps best practices. You will have the autonomy to own the deployment pipeline and make significant technical decisions.

Velocity Talent Leeds, West Yorkshire, United Kingdom £55,000 – £80,000 pa

Hybrid Permanent

Data Engineer

Data EngineerHybrid - work from home + Londonc£60k - £70k + BensAn exciting opportunity is available for a curious and technically ambitious Data Engineer looking to take on greater ownership. Working closely with global Finance teams and external integration partners,...

Young's Employment Services Wc2H0Ap, WC2H 0AP, United Kingdom £60,000 – £70,000 pa

Rust Developer - Electronic Trading Platform

This role involves hands-on Rust development for a sophisticated electronic trading platform, working closely with traders and quantitative researchers to build and optimize systems for low-latency trading, risk management, and execution algorithms. The position offers direct exposure to automated trading, exchange connectivity, and trading analytics in a fast-paced, technology-driven environment.

James Joseph Associates Broad Street, Greater London, City And County Of the City Of London, United Kingdom £100,000 – £170,000 pa

Hybrid Permanent

Head of Proposition and Go-to-Market, CMO - BPL

Job DescriptionPurpose of the roleTo develop the proposition positioning both with prospects and existing customers, driving awareness and conversion across marketing channels, through compelling campaigns, working closely with product, proposition and channel owners. Will support on optimising communication to drive...

Barclays London, E14 5RB, United Kingdom

Principal DevOps Engineer - Decision Management Platform

As a Principal DevOps Engineer for Mastercard’s Decision Management Platform, you will design and manage cloud infrastructure, build CI/CD pipelines, and drive DevOps initiatives to support a high-volume, low-latency financial system. You will collaborate with global teams to ensure system reliability, scalability, and security, while fostering innovation and continuous improvement.

Mastercard Dublin, City Of Dublin, Ireland

On-site Permanent

Principal DevOps Engineer - Decision Management Platform

Design and manage cloud infrastructure for a high-volume, low-latency decisioning platform used in fraud prevention and identity verification. Build scalable CI/CD pipelines and lead DevOps initiatives across global data centers using containerized systems and real-time processing technologies. Promote Infrastructure as Code, observability, and cost-efficient cloud practices in a mission-critical environment.

Mastercard Celbridge, Kildare County, Ireland

Hybrid Permanent Clearance Required

Principal DevOps Engineer - Decision Management Platform

Design and manage cloud infrastructure and CI/CD pipelines for a high-volume, low-latency decisioning platform used in fraud prevention and identity verification. Work with global teams to ensure scalability, reliability, and performance across public and on-prem cloud environments using containerization, automation, and observability tools.

Mastercard Howth, Fingal, Ireland

Hybrid Permanent Clearance Required

Principal DevOps Engineer - Decision Management Platform

Design and manage cloud infrastructure for a high-volume, low-latency decisioning platform used in fraud prevention and identity verification. Build scalable CI/CD pipelines and lead DevOps initiatives across global data centers, leveraging containerization, infrastructure-as-code, and observability tools. Collaborate with engineering teams to optimize performance, reliability, and cost efficiency in both public and on-prem environments.

Mastercard Ashbourne, Derbyshire, United Kingdom

Hybrid Permanent Clearance Required

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 ensure operational excellence through automation, observability, and cloud optimization. Collaboration with global R&D teams is central to supporting real-time transaction processing and driving innovation in a mission-critical environment.

Mastercard Dundrum, Dún Laoghaire-Rathdown, Ireland

On-site Permanent Clearance Required