2,026 to 2,050 of 3,423 CI/CD Jobs in London

Senior Data Scientist - Fraud Model Validation

Hiring Organisation
Klarna
Location
London, UK
Employment Type
Full-time
drift detection that keeps a model honest after launch. What you'll do You'll assess model performance using fraud-specific metrics — precision / recall, ROC-AUC, PR-AUC, cost-sensitive metrics, and fraud capture rate — and weigh each against its real business trade-off. You'll review transaction … drift detection, retraining strategies, and production monitoring practices to confirm they catch degradation before it costs the business. You'll assess CI / CD and deployment controls — Docker, Jenkins, and the AWS SageMaker, S3, Athena, and Lambda environments models run in. You'll evaluate model ...

Data Engineer III - Python, Databricks - Senior Associate

Location
Greater London, England, United Kingdom
developing, deploying, and managing applications at scale. Good understanding and working knowledge of software development lifecycle tools used for configuration management, CI / CD pipelines, unit testing, regression testing, and performance testing. Preferred qualifications, capabilities, and skills Familiarity with the Standardized data layer practices (Medallion ...

Head of Technical Architecture - AI

Hiring Organisation
Adecco
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£750.00 - £850.00 per day
modern application architectures Experience developing and implementing enterprise-wide technical strategies Strong knowledge of: Cloud technologies Serverless architectures DevOps practices CI / CD pipelines Test-driven development (TDD) Security architecture and threat modelling Experience working within Agile, multidisciplinary environments Excellent stakeholder engagement and influencing skills ...

Staff Frontend Engineer

Location
Greater London, England, United Kingdom
service-oriented architecture, data modeling, and Python web frameworks (e.g., FastAPI, Flask, Django). Practical experience with database data flows (e.g., PostgreSQL), cloud / container infrastructure (Docker, Kubernetes), and frontend observability tools (Sentry, Datadog, OpenTelemetry). Strong habits around testing frameworks (unit, integration, end-to-end), CI … / CD pipelines, and frontend build tooling (Storybook, design systems, local dev ergonomics). Excellent communication, cross-functional collaboration, and mentoring skills in high-ambiguity environments. Preferred Experience building B2B SaaS UIs for technical audiences (e.g., ML engineers, data scientists, physical test engineers) or exposure ...

Senior AI Engineer

Location
Greater London, England, United Kingdom
pipelines that process information at scale and deliver it to production systems. Deploy, monitor and maintain AI workloads using AWS, containers, CI / CD and workflow orchestration. Work with engineers and market specialists to turn research questions into tested product capabilities. Strong Python and software ...

Sr. Software Engineer, Inference

Location
Greater London, England, United Kingdom
alongside deep familiarity with networked systems and performance optimisation. Hands-on experience with Kubernetes at production scale, including automated CI / CD and modern observability stacks (e.g., Prometheus, Grafana, OpenTelemetry). Practical, working knowledge of inference internals: batching strategies, caching, mixed precision (BF16 / FP8), and streaming token delivery. Proven track record of improving tail latency (P95 / P99) and service reliability through metrics-driven engineering work. Experience defining and owning SLIs / SLOs, managing capacity planning, autoscaling policies, and driving post-incident remediation. Preferred Experience with low-level systems ...

Lead Engineer, AI Platforms

Location
Greater London, England, United Kingdom
capabilities, including model deployment and performance monitoring. WHAT YOU'LL BRING 5+ years of software engineering experience, including technical leadership. Expertise in Java / Kotlin, Spring Boot, REST APIs, and MongoDB. Experience with ReactJS, JavaScript, and TypeScript. Strong understanding of secure coding (e.g., OWASP principles). Strong experience with … CI / CD, Git workflows, automated testing. Experience leading AI feature development or integrating ML models into production systems. Career Stage: Manager Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career ...

Software Engineer II

Location
Greater London, England, United Kingdom
with engineers and stakeholders across teams to support new product launches and vendor integrations Continuously improve how we work — from refining CI / CD pipelines to strengthening observability and developer experience About You Java (21) AWS suite Spring boot You care about great user experience … stakeholders Has a keen eye for detail Cares about providing a great user experience Nice To Have Typescript Terraform Serverless Event driven architecture Manufacturing / shipping or eCommerce background Experience with MES systems like Tulip etc A keen interest in operational processes, particularly in manufacturing, shipping, fulfilment or supply ...

Senior Systems Engineer

Location
Greater London, England, United Kingdom
topics, services, actions, quality-of-service policies, lifecycle management, TF, rosbag, and distributed execution. Familiarity with C++, Python, Linux, Git, CI / CD, containers, and modern software development workflows. Experience with simulation tools such as Isaac Sim, Gazebo, MuJoCo, MATLAB / Simulink, or equivalent ...

Technical Project Manager (Release Train Engineer)

Location
Greater London, England, United Kingdom
understanding of software development lifecycle (SDLC) and engineering practices Experience delivering cloud-based and microservices-driven platforms Solid understanding of DevOps, CI / CD pipelines, release management, and production processes Excellent stakeholder management and communication skills Strong analytical and problem- solving abilities with a data ...

Lead Engineer, AI Platforms

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
capabilities, including model deployment and performance monitoring. WHAT YOU'LL BRING:5+ years of software engineering experience, including technical leadership. Expertise in Java / Kotlin, Spring Boot, REST APIs, and MongoDB.Experience with ReactJS, JavaScript, and TypeScript. Strong understanding of secure coding (e.g., OWASP principles).Strong experience with CI … / CD, Git workflows, automated testing. Experience leading AI feature development or integrating ML models into production systems. Career Stage: ManagerLondon Stock Exchange Group (LSEG) Information: Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take ...

Engineering Manager

Location
Greater London, England, United Kingdom
team's technical lead and will not be assessed on code they write. Current, practical familiarity with infrastructure-as-code, CI / CD and automated testing, covering Terraform, Pulumi or equivalent, containerised deployment and a major cloud platform, sufficient to own the estate, set standards … working to drive efficiency, quality, and innovation. Tier 3 — AI Builder Develops and integrates AI-powered solutions Builds, fine-tunes, or integrates AI / ML models and pipelines. Establishes evaluation frameworks for AI systems. Ensures responsible AI practices (fairness, transparency, data governance). Contributes to TrustFlight’s AI strategy. ...

Senior AI Deployment Engineer

Location
London, United Kingdom
awareness, human-in-the-loop design. Cost and performance optimisation: model selection, caching, batching, token economics, latency budgets. Deployment and operations: CI / CD, containerisation, monitoring and alerting for AI workloads. Data processing fundamentals: pipelines, transformation, validation, anomaly handling. Customer- or stakeholder-facing delivery experience … consultancy, forward-deployed engineering, solutions engineering, or embedded or platform roles serving non-engineering users. Desirable Experience with Azure and / or .NET. We host on Azure and our core stack is .NET, so willingness to integrate with both is required existing expertise is a bonus rather than ...

Senior AI Deployment Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
awareness, human-in-the-loop design. Cost and performance optimisation: model selection, caching, batching, token economics, latency budgets. Deployment and operations: CI / CD, containerisation, monitoring and alerting for AI workloads. Data processing fundamentals: pipelines, transformation, validation, anomaly handling. Customer- or stakeholder-facing delivery experience … consultancy, forward-deployed engineering, solutions engineering, or embedded or platform roles serving non-engineering users. Desirable Experience with Azure and / or .NET. We host on Azure and our core stack is .NET, so willingness to integrate with both is required; existing expertise is a bonus rather than ...

Data Engineer

Location
Greater London, England, United Kingdom
demonstrable ability to translate real-world challenges into data models, ETL processes, algorithms, and ultimately, functional code. A strong interest in data engineering and / or the AdTech domain, along with its associated technologies, is highly desirable, as well as knowledge of object-oriented programming languages, particularly Scala. Minimum … database technologies. Desired Qualifications: 2-3 years of experience with Scala for data processing. Strong software engineering skills, including experience with CI / CD pipelines and best coding practices. Familiarity with data integrations and efficient data transfers. Knowledge of data modeling, data warehousing concepts ...

Senior Systems Architect - Financial Services

Location
Greater London, England, United Kingdom
Agent Platforms Experience turning AI prototypes into enterprise-grade solutions, including validation and production readiness approaches Strong understanding of SDLC practices, CI / CD and agile delivery methodologies Hands‐on knowledge of governance frameworks and security models for cloud-native platforms Excellent communication skills with ...

Enterprise Infrastructure Engineer

Location
Greater London, England, United Kingdom
maintaining Terraform for Infrastructure-as-Code. Experience building automation or workflow solutions using Microsoft Power Platform, including environment management and CI / CD pipeline creation and design. Strong scripting ability in Python and PowerShell. Strong hands-on experience configuring and administering Microsoft Intune (policies, compliance … OpenAI and Anthropic, and how they can be applied to infrastructure and operational workflows. Familiarity with Cloudflare, including Zero Trust and related network / security services. Experience in a global or enterprise IT environment operating across multiple regions. Familiarity with compliance frameworks such ...

Senior Manager - Microsoft AI Technical Architect - TC - FS

Location
Greater London, England, United Kingdom
platforms. It also requires the judgement to select the right boundary between Copilot Studio, Cowork, Autopilots, Power Platform, Azure AI Foundry and custom Azure / AI services. Strong relationships with Microsoft teams are important. The Senior Manager will support technical validation, reference architecture alignment, co‐sell and co‐build … controls. Make and defend platform choices across Cowork, Autopilots, Copilot Studio, Power Platform, Azure AI Foundry, Azure OpenAI Service, Microsoft Fabric and supporting Azure / AI services. Design agent orchestration, grounding, tool invocation, memory and context handling, fallback behaviour, observability and failure recovery. Define non‐functional requirements covering scalability ...

Python Engineer Data Domains

Location
Greater London, England, United Kingdom
Warehousing Comfortable working with: RDBMS data warehousing solutions Strong understanding of data modelling aligned with business needs Reliability & DevOps Experience with: CI / CD pipelines testing practices for data systems Familiarity with Infrastructure as Code tools such as: Terraform CloudFormation Thrive in collaborative environments Comfortable ...

Senior Manager - Microsoft AI Technical Architect - TC - FS

Hiring Organisation
EY (Ernst & Young)
Location
London, UK
Employment Type
Full-time
platforms. It also requires the judgement to select the right boundary between Copilot Studio, Cowork, Autopilots, Power Platform, Azure AI Foundry and custom Azure / AI services. Strong relationships with Microsoft teams are important. The Senior Manager will support technical validation, reference architecture alignment, co-sell and co-build … controls. Make and defend platform choices across Cowork, Autopilots, Copilot Studio, Power Platform, Azure AI Foundry, Azure OpenAI Service, Microsoft Fabric and supporting Azure / AI services. Design agent orchestration, grounding, tool invocation, memory and context handling, fallback behaviour, observability and failure recovery. Define non-functional requirements covering scalability ...

Senior Data Engineer - Data Science Platform

Location
Greater London, England, United Kingdom
distributed data processing technologies. Experience designing data architectures that balance scalability, reliability and cost efficiency. Experience implementing modern engineering practices, including CI / CD, automated testing, observability and Infrastructure as Code. Demonstrated ability to solve complex engineering problems and improve platform capabilities that help other ...

Senior Consultant Data Scientist

Location
Greater London, England, United Kingdom
knowledge sharing across the team. Technical Stack Core: Databricks Power BI REST APIs MLflow Hugging Face Transformers Microsoft Fabric Docker CI / CD with Azure DevOps Power Automate integration for AI workflows What You'll Bring Hands‐on experience in data science or applied machine ...

Lead Data Platform Engineer

Location
Greater London, England, United Kingdom
platforms Strong Python and SQL, and experience building and monitoring production pipelines using PySpark or Spark Experience with infrastructure as code, CI / CD and a Git and GitHub workflow A track record of setting engineering standards and design patterns, conducting architectural review, and producing … your best in the recruitment process. Ifyourequireany reasonable adjustments for any part of the recruitment process, please let us know. Holiday entitlement: 25 days / year for staff and 30 days / year for leadership, increasing by 1 day for every year of service up to a maximum ...

Applied AI ML Lead Engineer, VP - Asset and Wealth Management

Location
London, United Kingdom
equivalent cloud environment, with understanding of Terraform, EKS, and ECS Strong knowledge of system and application design Familiarity with CI / CD pipelines and software development lifecycles Experience with prompt engineering and retrieval-augmented generation (RAG) based architecture Ability to communicate with clarity and credibility ...

Applied AI ML Lead Engineer, VP - Asset and Wealth Management

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
equivalent cloud environment, with understanding of Terraform, EKS, and ECS Strong knowledge of system and application design Familiarity with CI / CD pipelines and software development lifecycles Experience with prompt engineering and retrieval-augmented generation (RAG) based architecture Ability to communicate with clarity and credibility ...