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Lead Data Engineer - Remote, SC Cleared Contract
Circle Recruitment is hiring a Lead Data Engineer for a remote contract with UK government stakeholders, running until April at £700–£900/day inside IR35. The role leads teams building secure, scalable data pipelines, data governance, and AI-ready data architectures; SC clearance is required.
Staff Implementations Data Engineer
Staff data engineer on Altana's Platform Operations & Compliance team in London, designing and scaling distributed big-data pipelines that power its AI-driven global trade platform, deploying into client cloud environments (AWS/GCP/Azure), and serving as technical authority in client meetings. Requires 8+ years in data engineering and UK SC clearance eligibility.
AVP - Senior Full-Stack Engineer & Tech Lead
Senior full-stack engineer and tech lead (AVP) on Citi's Risk Data Team in Northern Ireland, building and maintaining high-performance Java applications with Spring Boot, microservices, and CI/CD for risk data pipelines and cloud-native platforms. Hybrid role with hands-on coding and mentoring.
Casualty Analytics Data Engineer
Gallagher Re's Casualty Analytics team in London is hiring a Data Analyst/Engineer to own data solutions and build pipelines supporting reinsurance placements, collaborating closely with actuaries. Core stack is Python/pandas and SQL for turning large, messy datasets into analysis-ready insights; hybrid role with three in-office days per week.
Senior Full-Stack Engineer - Esports & Events (React/Node)
Senior full-stack engineer on FACEIT's Publisher Operations team in London, building and maintaining scalable esports event platforms. Day to day: own features end-to-end from concept to deployment using React/Next.js and Node.js/TypeScript, design and integrate APIs, support deployments, and fix defects.
Java Full Stack Engineer
A Java full-stack engineer role with a digital transformation and technology consultancy in Ringlestone, UK: working in a collaborative, multidisciplinary team to design and build modern digital products that solve complex business challenges for a diverse range of client organisations.
Remote Senior Data Engineer | Scalable Data Pipelines
Senior Data Engineer designing, building and maintaining scalable data pipelines with Python, PySpark and AWS data services on a long-term remote contract for a London-based client, spanning data lakes, ETL/ELT, data modelling and real-time processing.
Senior Azure DevOps Architect | Remote UK
Digital Waffle is seeking a Principal DevOps Engineer (Azure) to lead hands-on cloud engineering in a remote-UK setting. You will shape infrastructure design, drive best practices, and collaborate with development,…
Manual QA Analyst – Hybrid (API, SQL & Azure DevOps)
A manual QA Analyst role testing APIs, SQL, and web, mobile, and desktop apps — designing and executing test cases and joining Agile sprint planning in a hybrid position (2 days per week on-site in Somerset), paying up to £40,000 per annum.
Senior Azure Platform Engineer | Hybrid DevOps & AI
Senior Azure platform engineer at Synextra, hybrid from its Warrington (UK) office, working across cloud and AI customer environments: troubleshooting complex Azure setups, automating deployments with Terraform, and building CI/CD pipelines in Azure DevOps and GitHub Actions. Funded Microsoft certifications offered.
DevOps Team Lead: CI/CD, Test Automation & Embedded
DTC, a Codan company, is hiring a DevOps Team Lead in Whiteley, Hampshire to own development infrastructure, source control workflows and CI/CD pipelines supporting its software and embedded products. The role also leads software test planning and automation, driving test strategy, build reliability and releases while reporting to the Engineering Director.
DevOps Team Lead
Hands-on DevOps Team Lead at DTC (a Codan company) in Whiteley, Hampshire, establishing a new DevOps team: owning CI/CD pipelines, build environments, Git workflows and releases, plus leading software test planning and automation for wireless communications products. Requires strong DevOps, testing, Git and Jenkins experience and UK security clearance eligibility.
Hybrid DevOps & Technical Support Engineer
Split DevOps and technical support role at CDA, a digital agency in Hitchin, UK: build and run the agency's AWS/Azure cloud infrastructure, CI/CD pipelines, and Linux environments, while also owning Tier 2 production incident management and client-facing technical support. Core tech: Python automation, monitoring/logging/alerting, AWS and Azure.
Onsite DevOps Engineer - AI in FinTech & Hybrid Cloud
DevOps engineer at Hunter Bond delivering end-to-end infrastructure for a fintech/financial services team, deploying AI workloads across hybrid on-prem and Azure/AWS cloud environments. Needs strong Python and IaC skills (Terraform, Ansible); on-site in London four days per week.
DevOps Engineer - AI - FinTech - £100,000-£120,000 + Bonus
DevOps Engineer for a London FinTech: end-to-end delivery and operations of hybrid on-prem/cloud DevOps environments, driving greater AI adoption. Core stack is object-oriented Python, Terraform/Ansible IaC and Azure/AWS, with AI-in-production work (agents, LLM APIs). On-site 4 days per week.
Full-Stack Engineer – Hybrid & Global Finance Impact
Full-stack engineer at Citigroup building the new Securities Settlements Stock Record platform: developing Java/Spring microservices, building Angular/React SPAs, and optimizing Oracle databases for high-volume trading data, working across NAM and EMEA.
Senior DevOps Engineer - Cloud, CI/CD & Automation
Senior DevOps Engineer at TP ICAP Group (ICAP Energy) designing and automating cloud and on-prem environments, driving CI/CD maturity, observability, and resilient software delivery alongside developers, architects, and operations. Core stack: AWS, Terraform, and CI/CD tooling, with a hybrid UK working arrangement.
Full-Stack Developer for AI-Powered Enterprise Platform
Full-stack developer building the web UI and APIs for ModernZ AI, an enterprise application modernization platform. Owns features end to end — from design through deployment — delivering responsive interfaces and data pipelines alongside ML engineers and UX designers. UK-based role.