326 to 350 of 3,458 CI/CD Jobs in London

DevOps Engineer

Location
Greater London, England, United Kingdom
agile delivery teams and help shape how DevOps is applied across enterprise environments. Key responsibilities Lead the design and improvement of CI / CD platforms and workflows Own complex technical problems from discovery through to solution Define and promote engineering standards and best practice Design … product owners and stakeholders Communicate trade-offs and decisions clearly Contribute to roadmap planning and technical strategy Technical skills and experience CI / CD and source control Strong experience designing and running CI / CD pipelines Deep understanding ...

Platform Engineer

Location
Greater London, England, United Kingdom
efficiently and securely. Working closely with software developers, architects, and delivery teams, you will help establish best practices around cloud infrastructure, CI / CD, observability, security, and application reliability. The role combines hands-on engineering with the opportunity to influence platform standards and development practices … enhance Python-based web applications and services. Work with modern front-end technologies, including React and Vite. Develop and improve CI / CD pipelines, automation, and developer tooling. Implement monitoring, logging, and observability solutions to improve system reliability and performance. Manage and optimise cloud infrastructure ...

Senior Full Stack Developer

Hiring Organisation
Pontoon
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £750/day Inside IR35
showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job title: Senior Full Stack Developer (Front End - Java / Angular / Solidity) Location : London (5 days per week onsite) Contract: 12 months with possible extension Rate : £700 - £750 inside IR35 Overview … discussions and architectural decisions. Write clean, maintainable and well-tested code. Participate in code reviews and promote engineering best practices. Support CI / CD pipelines and cloud-based deployments. Troubleshoot and resolve production issues when required. Work within Agile / Scrum teams and contribute ...

Senior DevOps Engineer

Location
Greater London, England, United Kingdom
Senior DevOps Engineer to take ownership of the cloud infrastructure and DevOps practices powering our BIM Platform, working across Azure, Kubernetes, CI / CD, observability, security and developer tooling. The Role This is a hands‐on senior engineering role with broad ownership across our cloud … Microsoft Azure infrastructure and Kubernetes clusters Build and maintain Infrastructure-as-Code using Terraform, ARM templates and Helm Design and improve CI / CD pipelines using GitHub Actions, enabling fast, safe and repeatable deployments Build observability across our infrastructure and services through monitoring, logging, alerting ...

CLOUD ENGINEER

Location
Greater London, England, United Kingdom
solution design discussions and supporting client engagements with technical expertise. You will deliver end‐to‐end solutions, from building data pipelines and deploying AI / ML workloads to provisioning infrastructure and automating deployments through CI / CD. This is a London‐based role. Responsibilities Implement, deploy … Terraform), ensuring repeatable and version‐controlled environments Build and manage containerised workloads using Docker, GKE, and Cloud Run, alongside production‐grade CI / CD pipelines Design, build, and maintain data and analytics platforms using services such as BigQuery, Dataflow, Dataproc, Pub / ...

Test Environment Manager

Location
Greater London, England, United Kingdom
London, United Kingdom | Posted on 04 / 12 / 2025 We provide end-to-end IT solutions and services including Applications services, Data & Analytics services, AI / ML Technologies and Professional services in the UK and EU market. Job Description Experience Required: 15+ Years Role Overview … implement Infrastructure as Code (IaC) to fully automate provisioning, configuration, and teardown of test environments. Integrate environment automation seamlessly into CI / CD pipelines to enable on-demand, self-service environment delivery. Reliability & Observability Define and maintain Service Level Objectives (SLOs) and key Service Level ...

Cloud Engineer

Location
Greater London, England, United Kingdom
containerised .NET workloads. Create and maintain Infrastructure as Code using Terraform, including reusable modules and environment-specific configuration. Build and configure CI / CD pipelines for automated infrastructure and application deployment. Configure Azure networking, identity, access controls, secrets management, monitoring and logging in line with … assignment. Essential skills Microsoft Azure Terraform Azure AI Search Azure SQL serverless capabilities Azure Service Bus CI / CD pipelines Git Docker and containers Azure DevOps or GitHub Actions Azure OpenAI Azure Kubernetes Service C# / .NET engineering knowledge Experience Azure Platform Engineering Strong ...

Risk Developer New London

Location
Greater London, England, United Kingdom
running smoothly under live trading conditions. Job Responsibilities: Build and maintain real‐time risk systems used daily by risk, traders, and executives, including: 24 / 5 live PnL tracking VaR and other exposure calculations Web‐based risk dashboards Interactive analytical tools Alerting and monitoring systems Own deployment, CI … / CD, and infrastructure for risk applications: containerization, pipeline automation, environment management, observability, and incident response. Improve system reliability, performance, and availability, with a focus on low latency and stability during market hours. Use AI‐assisted development tools (e.g. Claude Code, Cursor, Copilot) to accelerate development, testing ...

Risk Developer

Location
Greater London, England, United Kingdom
running smoothly under live trading conditions. Job Responsibilities: Build and maintain real‐time risk systems used daily by risk, traders, and executives, including: 24 / 5 live PnL tracking VaR and other exposure calculations Web‐based risk dashboards Interactive analytical tools Alerting and monitoring systems Own deployment, CI … / CD, and infrastructure for risk applications: containerization, pipeline automation, environment management, observability, and incident response. Improve system reliability, performance, and availability, with a focus on low latency and stability during market hours. Use AI-assisted development tools (e.g. Claude Code, Cursor, Copilot) to accelerate development, testing ...

Senior Machine Learning Scientist

Location
London, United Kingdom
seeking a Senior Machine Learning Scientist You'll play a key part in designing, building, deploying, and operating production-grade AI services (ML and / or GenAI) that are secure, scalable, and reusable across Wholesale use cases In this role you'll: Design, build, deploy, and operate production-grade … services (ML and / or GenAI) that are secure, scalable, and reusable across Wholesale use cases Productionise PoC / PoV work into hardened solutions with clear non-functional requirements (performance, resilience, cost, security) and defined service ownership Build and maintain MLOps / LLMOps pipelines (CI ...

Senior Machine Learning Scientist

Location
Westminster, West End, United Kingdom
seeking a Senior Machine Learning Scientist You'll play a key part in designing, building, deploying, and operating production-grade AI services (ML and / or GenAI) that are secure, scalable, and reusable across Wholesale use cases In this role you'll: Design, build, deploy, and operate production-grade … services (ML and / or GenAI) that are secure, scalable, and reusable across Wholesale use cases Productionise PoC / PoV work into hardened solutions with clear non-functional requirements (performance, resilience, cost, security) and defined service ownership Build and maintain MLOps / LLMOps pipelines (CI ...

Senior Machine Learning Scientist

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
seeking a Senior Machine Learning Scientist Youll play a key part in designing, building, deploying, and operating production-grade AI services (ML and / or GenAI) that are secure, scalable, and reusable across Wholesale use cases In this role youll: Design, build, deploy, and operate production-grade AI services … / or GenAI) that are secure, scalable, and reusable across Wholesale use cases Productionise PoC / PoV work into hardened solutions with clear non-functional requirements (performance, resilience, cost, security) and defined service ownership Build and maintain MLOps / LLMOps pipelines (CI / CD ...

Senior Developer

Location
Greater London, England, United Kingdom
please reach out to our recruitment team. Responsibilities Some of your day-to-day responsibilities will include: Designing, developing, and supporting secure, scalable .NET / Azure solutions Working with clients and stakeholders to understand requirements and translate them into technical solutions Building and maintaining Azure PaaS services , integrations … APIs Managing CI / CD pipelines and infrastructure as code using Azure DevOps, GitHub, Terraform, and / or Bicep Producing technical documentation, estimates, and delivery artefacts to support project outcomes Collaborate within an agile team , while mentoring others and contributing to continuous improvement What ...

SC Cleared Senior Pega Developer

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£506/day £506 per day (inside IR35)
types, stages, workflows, processes, business rules and decision rules. Develop reusable components aligned to established Pega architecture and design patterns. Implement integrations using REST / SOAP services, APIs, connectors and data pages. Develop user interfaces using Pega Constellation and related UX capabilities. Collaborate with Lead System Architects and Solution … Pega guardrails, coding standards and engineering best practice. Participate in design reviews, code reviews and technical assurance activities. Support automated testing, CI / CD pipelines, deployments and release activities. Optimise application performance and support production troubleshooting. Work with Business Analysts and Product Owners to refine ...

Software Engineering & Development, Vice President

Location
Greater London, England, United Kingdom
services environment. Key Responsibilities DevOps Engineering & Automation Design, implement, and maintain enterprise-grade DevOps frameworks and best practices. Build and enhance CI / CD pipelines to support automated build, test, deployment, and release processes. Promote Infrastructure as Code (IaC) and automation-first approaches across application … Experience Significant experience in a DevOps, Platform Engineering, Infrastructure Engineering, or Site Reliability Engineering role. Proven experience designing and maintaining enterprise CI / CD pipelines. Experience supporting complex, business-critical applications in production environments. Strong experience working within financial services, banking, capital markets, or other ...

Senior Backend Engineer - Java

Hiring Organisation
Capco
Location
London, UK
Employment Type
Full-time
modern engineering practices and AI-enabled development approaches where appropriate to improve delivery efficiency and code quality. Build, maintain, and optimise CI / CD pipelines to support secure, scalable, and reliable software deployments. Develop comprehensive automated tests and promote quality-driven engineering practices across … backend applications. Deep knowledge of public cloud platforms, preferably AWS, alongside cloud-native, microservices, and event-driven architectures. Proven experience with CI / CD pipelines, SQL and NoSQL databases, Kafka, Java Streaming, and modern software engineering practices. Familiarity with Infrastructure as Code (for example, CloudFormation ...

Senior Cloud Infrastructure Engineer (cloud sandboxes)

Location
Greater London, England, United Kingdom
operations and engineering. In 2025 we almost doubled in size and continue to grow across all areas in 2026. LocalStack is headquartered in Zurich / Switzerland, with a small engineering office in Vienna / Austria and remote team members from 25 countries including … many more! Check our Notion Candidate Handbook and our GitHub! What you will be working on / responsible for Design, implement, and manage scalable, secure, and reliable cloud solutions for customers. Optimize for cost efficiency and performance Deploy and manage workloads using the best fit containerization technology ...

Platform Engineer

Location
Greater London, England, United Kingdom
platform engineering best practice Design, build and manage Azure infrastructure using Terraform and Infrastructure as Code Develop and maintain GitOps CI / CD pipelines Manage Kubernetes networking, service mesh and gateway technologies Improve platform observability using Grafana, Prometheus and OpenTelemetry Maintain platform security, resilience … Azure and Azure Kubernetes Service (AKS) (essential) Kubernetes platform engineering within production environments Terraform and Infrastructure as Code Docker, GitOps and CI / CD pipelines Linux and Bash scripting Grafana, Prometheus and OpenTelemetry Kubernetes networking and service mesh technologies Production platform operations, troubleshooting and automation ...

platform engineer in legal services

Location
Greater London, England, United Kingdom
integration, performance monitoring, backups, and recovery readiness Manage certificates and secrets across Azure workloads using Azure Key Vault, App Service certificates, and SSL / TLS automation, including rotation, renewal, and lifecycle controls Identify, analyse, and resolve Azure infrastructure vulnerabilities, deployment issues, and configuration risks with the Security team Provision … Develop and maintain platform standards, guardrails, runbooks, architectural documentation, operational guides, and knowledge articles for Azure cloud services Contribute to future CI / CD and pipeline strategy, including roadmap definition, reusable deployment patterns, and operational handover requirements Support change management, incident resolution, problem management, service ...

Automation Tester (Front End) - (Security Cleared)

Location
Greater London, England, United Kingdom
creating opportunities for our teams to work on meaningful projects that deliver lasting impact. The Role: We are looking for experienced Automation Test Engineers / SDET to work on projects with our clients from both the public and private sectors. You will have a testing background and be confident … with containerisation technologies (e.g., Docker) and orchestration tools (e.g., Kubernetes) for testing microservices in a containerised environment. Automated API testing with Java (e.g. RestAssured / SoapUI) Experience using collaborative tools such as Jira, Confluence, or similar for test case management, documentation, and communication within Agile / Scrum teams. ...

Lead DevSecOps Engineer

Location
Greater London, England, United Kingdom
will lead the DevSecOps capabilities that help engineers build, release, and operate services across our multi-cloud platform. You will shape CI / CD, Infrastructure as Code, observability, reliability, cloud governance, and secure engineering across Microsoft Azure and Google Cloud Platform (GCP). You will … also manage cloud-vendor service reviews, security advisories, escalations, and roadmap discussions. Evolve CI / CD pipelines and reusable workflows that enable fast, reliable, and repeatable testing and deployment, with automated quality and security controls Build observability and operational readiness through monitoring, logging, tracing, runbooks ...

AWS Data Solution Architect

Location
Greater London, England, United Kingdom
leverage your expertise in AWS analytics and data integration services to design, develop, and implement modern data architectures and pipelines that fuel analytics, AI / ML, and data-driven operations.* Design and build high-performance data integration solutions: Use AWS Glue, AWS Step Functions, Amazon EventBridge, and AWS Database … governance practices using Amazon S3 (data lake), AWS Lake Formation, Amazon Redshift, and Amazon Athena to ensure trusted data.* Ability to design AI / ML-enabled solutions: Enable feature-ready, governed datasets for data science and integrate with Amazon SageMaker (and related AWS AI services) to operationalise models ...

Java Developer

Hiring Organisation
Denizns Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400/day
designing, developing, and maintaining high-quality Java applications that adhere to industry best practives and standards. The successful candidate preferably should have SC / DV clearance or must be eligible and willing to go through SC / DV clearance. What you'll do Design, develop and deploy RESTful … bring Active SC clearance (essential) 3+ years' experience as a Java Developer (Java 8+) building microservices Strong Spring Boot, REST API design and SOAP / WSDL / XML experience TDD and BDD experience using JUnit and Cucumber Docker, Kubernetes, Jenkins, CI / CD ...

Senior Cyber Security Engineer

Hiring Organisation
The Financial Times
Location
London, UK
Employment Type
Full-time
Engineer to help mature application and cloud security across the FT's cloud-native, AWS-hosted technology estate. This role has an approximate 50 / 50 focus across application security and cloud security, working closely with product, platform and engineering teams to make secure delivery easier by default. … shape and improve developer-friendly guardrails across GitHub-based CI / CD pipelines, AWS environments and infrastructure-as-code workflows. This includes improving SAST, software composition analysis, secret scanning, IaC scanning, vulnerability management and AWS misconfiguration management so that findings are actionable, low-noise ...

Senior AI Automation Engineer

Location
Greater London, England, United Kingdom
automation pipelines for production use Integrating AI systems with internal platforms using APIs and event-driven architectures Orchestrating workflows across Copilot Studio, Azure AI / Foundry, and internal systems Building reusable components such as connectors, tools, and agent capabilities Implementing CI / CD pipelines … applications Comfortable working across an AI-enabled stack, with depth in some areas and willingness to grow others AI & Automation Experience building production AI / LLM applications, agents, or workflows (e.g. Azure OpenAI, Copilot Studio, or equivalent) Understanding of agent patterns, orchestration, tool use, and LLM limitations Integration & APIs ...