1,001 to 1,025 of 1,628 CI/CD Jobs in London

resolution, update tickets, and contribute to post-mortems.Monitor and process security alerts from our SIEM and other monitoring tools.Identity & access managementImplement and maintain SSO / MFA configurations for product and infrastructure systems, leveraging Okta and Google Workspace to manage downstream access rights.Implement roles and access rights per tool … environments, track remediation items.Maintain documentation on security procedures and runbooks.What We're Looking ForMust-haves:Foundational experience in security engineering, SOC, or a DevOps / SRE role with a strong security focus, eager to deepen across the security stack.Solid understanding of web application security (OWASP Top 10, common attack ...

Expertise in AWS cloud-native data and analytics platforms across the data value chain- Experience designing scalable platform components spanning batch and real-time / streaming processing across microservices- and API-driven architectures- Experience integrating machine learning, Generative AI and foundation models into enterprise solutions, including agentic AI approaches … driving innovation and market-leading practices across multiple clients and industries- Strong understanding of cloud-centric solution design, the full data lifecycle, and MLOps / AIOps- Experience mentoring engineers and architects, building capability in junior team members and client counterparts- You will be required to hold active SC clearance ...

optimisation, reserved instances, and FinOps discipline.Security OperationsOwns security operations implementation end-to-end; liaises with DevSecOps and the CISO who provides governance counterbalance.Manages joiner / leaver management and identity / access management across the estate, informed by the CISO on policy.Resilience & ContinuityAccountable for DR planning, backup testing … Security) — Close working relationship. Security operations implementation, IAM policy, and incident escalation. Director of Platform Engineering — Coordinates on DevSecOps integration and CI / CD infrastructure requirements. • Head of Infrastructure & Cloud — Direct report. Hosting strategy, cloud platform, and FinOps execution. Head of SRE — Direct report. Observability ...

design, leveraging AI-driven and Agentic testing approaches to enhance speed, accuracy, and scalability. You will utilise your expertise in Cloud environments (AWS / GCP) and Object-Oriented Programming (OOP) to build intelligent, scalable automation solutions, while actively driving the adoption of AI-powered testing tools, autonomous test agents … principles are applied to create clean, maintainable and scalable test code in Java or Python. Leverages Cloud & AI-Integrated Test Infrastructure. Operates within AWS / GCP environments to execute cloud-native and distributed test execution, manage test data pipelines and monitor logs and quality signals within CI ...

FinOps discipline. Security Operations Owns security operations implementation end-to-end; liaises with DevSecOps and the CISO who provides governance counterbalance. Manages joiner / leaver management and identity / access management across the estate, informed by the CISO on policy. Resilience & Continuity Accountable for DR planning, backup testing … Security) - Close working relationship. Security operations implementation, IAM policy, and incident escalation. Director of Platform Engineering - Coordinates on DevSecOps integration and CI / CD infrastructure requirements. • Head of Infrastructure & Cloud - Direct report. Hosting strategy, cloud platform, and FinOps execution. Head of SRE - Direct report. Observability ...

systems across a diverse technology stack.My client leverages the latest technologies such as Dock, Kubernetes, Prometheus and Grafana as well as CI / CD to meet the growing demands of the business.A fantastic opportunity has arisen for a candidate looking to further their career … systems and applications for LinuxMonitoring and maintaining computer systems and networksTroubleshooting applications (proprietary and mainstream), system and network problems and diagnosing and solving hardware / software faultsProviding support, including procedural documentation and relevant reportsR&D into new technology / processesLinux Sys Admins Must Have:Strong Linux systems administration ...

responsible forBe the face of the ADS organization to take the client’s Chief Data Architect and Data teams through the Alpha journey / adoption. Provide thought leadership to the client during the due diligence and through the entire implementation journey by understanding the Alpha architecture and client … architecture.Responsible for the end to end solutioning of Front-to-Back ("F2B”) Alpha Data Platform (“ADP”) / ADS solutions to the client, starting with helping with pre contract due diligence and client presentations, documenting Target Data Solution Architecture and Future State Operating model of Data services, Solution Design, Environment ...

solving complex problems and aspire to make a significant impact on how thousands of developers operate worldwide, you'll find your challenge here.Role Overview / What will you do:You will play a key role in developing tooling for the Citi developer community using a range of technologies including … working with build tools such as Gradle.You will be comfortable working with Linux and be familiar with standard developer tooling, such as Git, BitBucket / GitHub, Jira, Confluence, etc.You will have a knowledge of build pipelines, CI / CD and the pathway to production.Desirable ...

excellenceContributing to architectural decisions, reducing technical debt and improving platform sustainabilityWho we're looking for:Strong commercial experience developing software using Java and JavaScript / TypeScriptExperience building and supporting RESTful microservices in Spring Boot, Node.js or similar frameworksSolid understanding of cloud technologies, ideally Azure, alongside infrastructure and containerisation toolsExperience … working with CI / CD pipelines and modern DevOps practices, preferably including GitHub ActionsStrong knowledge of software design principles, clean architecture and test-driven developmentExperience working within Agile environments using approaches such as Scrum or KanbanExcellent communication and stakeholder management skills with the ability ...

Python Developer / Engineer (SQL ETL) London to 150k+Are you a data savvy Python Developer You could be joining a Hedge Fund with complex work and substantial bonus earning potential.As a Python Developer you will join a growing team building a modern medallion architecture data platform, working across everything … team where you'll have real ownership and impact.Your role:Design and build data platform components using PythonDevelop and optimise ETL pipelines, Data Lakes / Lakehouses and distributed systemsImprove infrastructure, observability and CI / CD practicesMaintain and evolve existing systems (microservices, ETL, Excel ...

application development.Exposure to cloud platforms such as AWS, Azure, or GCP.Understanding of REST APIs, microservices, integrations, and distributed systems.Familiarity with Docker, CI / CD, Git, and modern development practices.Understanding of at least one programming language such as Ruby, Java, Python, Node.js, or .NET.Strong analytical … yearEnhanced Parental LeavePaid Fertility Leave (5 Days)Statutory & Contributory PensionEAP with Help@HandGym Membership BenefitsCycle to Work and Electric Vehicle schemesFlexible WorkingAnnual Away Days / Company SocialsDiversity and InclusionAs an equal opportunities employer, we are committed to creating a work environment that supports, celebrates, encourages and respects all individuals ...

performance. The application the candidate will be developing is a highly-distributed Python-based micro-services platform that uses RabbitMQ for transport and Openshift / Kubernetes for deployment.We are committed to hiring the brightest and best technical experts and in return can offer roles with direct business interaction … troubleshooting production issues.Experience of working with an analytics library.Preferred SkillsUnderstanding of the risk greeks, products (Options, Futures, Exotics) and market data (curves, fixings / settlements, etc) ideally within a commodities business context.Experience with Python and databases within a distributed micro-services architecture. Some experience of loosely coupled architectures ...

Version Control • Strong understanding of Java, Spring framework, UI Design & design patterns. • Good understanding of HTML , CSS & JavaScript . • Knowledge of Unix / Linux operating system • Knowledge of CI / CD pipelines, Docker, Kubernetes and DevOps principles. My client is based in London ...

Security Architect Location: UK (Hybrid / Remote as required) Security Clearance: Active SC Clearance Required Contract Length: 6-18 Months Rate: £545-£590 per day (Inside IR35) About the Role We are seeking an experienced Security Architect to join a specialist consultancy supporting the delivery of critical government projects … Microsoft Defender Suite Splunk Microsoft Sentinel CrowdStrike Prisma Cloud Wiz Lacework Tenable Qualys Infrastructure & DevOps Kubernetes Docker Terraform GitHub GitLab Jenkins CI / CD Security Tooling Scripting & Automation Python PowerShell Bash Preferred Certifications CISSP (Certified Information Systems Security Professional) CCSP (Certified Cloud Security Professional) SABSA ...

development, automated testing, and deployment practices that support reliable delivery. Comfort working with SQL databases, Git, Docker-based workflows, and modern CI / CD pipelines. Practical understanding of AI-assisted engineering tools and broader LLM concepts, with the judgment to use them responsibly with privacy … civil union status, gender (including sex stereotyping and gender identity or expression), medical condition (including, but not limited to, cancer related or HIV / AIDS related), genetic information, or sexual orientation in accordance with applicable federal, state and local laws. We also consider qualified applicants regardless of criminal histories ...

enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review / refactoring, test strategy acceleration, incident / root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting … concepts and advanced applied experienceStrong software engineering fundamentals and a genuine passion for developer and operations toolingProficiency in Python, with working knowledge of TypeScript / React for web tooling and SQL for full-stack workProficient user of enterprise-authorized AI-assisted development tools (coding, review, test acceleration, troubleshooting), with ...

focus on building high-impact detection capabilities , shaping how security protects sensitive genomic and AI-driven data at scale. This role offers hybrid / remote working options, a salary range of £60,000 - £80,000 and benefits. Why This Role is Exciting High autonomy : Lead projects from idea … O365) Exposure to Azure cloud logging and Kubernetes environments Knowledge of attacker TTPs and MITRE ATT&CK frameworks Proactive, collaborative, and innovative mindset Desirable / Nice-to-Have: Experience with Python , Terraform , or CI / CD pipelines Familiarity with Microsoft Purview, Entra ...

focus on building high-impact detection capabilities , shaping how security protects sensitive genomic and AI-driven data at scale. This role offers hybrid / remote working options, a salary range of £60,000 - £80,000 and benefits. Why This Role is Exciting High autonomy : Lead projects from idea … O365) Exposure to Azure cloud logging and Kubernetes environments Knowledge of attacker TTPs and MITRE ATT&CK frameworks Proactive, collaborative, and innovative mindset Desirable / Nice-to-Have: Experience with Python , Terraform , or CI / CD pipelines Familiarity with Microsoft Purview, Entra ...

individual who wants to be involved in a tech-focussed firm and brings systems experience as well as coding expertise in Rust and / or Python.The Role:In this varied role, you will be responsible for owning end-to-end systems deliveries to scale the firm across various business … valued.Your other technical responsibilities will include:Utilising, and contributing to, the Ares Systematic Credit software development toolkit, including source code control, CI / CD platform, test infrastructure, packaging, and deployment.Building common libraries and software infrastructure to support the above activities.Reviewing and testing of code ...

quality and maintainability through clean design, automated testing, performance tuning, and controlled refactoring.Integrate and manage dependencies on messaging platforms, data distribution systems, and upstream / downstream market infrastructure.Evaluate and adopt suitable open‐source and third‐party technologies, ensuring they meet regulatory, security, and performance requirements.Provide technical mentoring through code … driven architectures, and data consistency.Experience working across the full SDLC, including design, development, automated testing, deployment, and production support.Familiarity with Linux, CI / CD pipelines, build systems, performance testing, and monitoring / alerting.Practical experience with cloud platforms, containerization, and open‐source technologies.Excellent problem-solving ...

Basic informationLocationLondonBusiness LineTechnology & TransformationJob TypePermanent / FTCDate published03-Aug-2026Req #24267Job descriptionConnect to your IndustryOur insurance clients engage us to solve their most complex problems, helping them to shape and deliver a strategy in response to new competition, the increased focus on the Digital environment, and the rise … peer-level stakeholders across all business and technical domains including IT and Operations.Perform a tech lead role in guiding the client throughout the project / programme lifecycle, leading technology architecture engagements, including overseeing multiple technology workstreams.Provide technical design governance, solution quality assurance and design reviews to keep complex technology ...

deploying a Modern Operating model and they are reducing their TCO for running their infrastructure.Deliver strategic and advanced technical workshops (automation, CI / CD, CloudVision, AVD).Identify training needs, and provide guidance on training, certification, and skill uplift of customer teams.Produce business-oriented documentation: success … business review), QoRs and feedback loopsAct as a technical liaison between customers, Arista TAC, and engineering, but focus on proactive solutions.Coordinate with SEs (strategy / pre-sales) and PS (execution) teams to ensure end-to-end customer lifecycle coverage.Evangelize Arista PS and match customer requirements to PS deliverablesKey Success ...

Senior Python / Pandas Developer ContractorBuild and optimise FX data solutions for a Tier 1 Investment BankAre you an experienced Python developer with strong Pandas skills and a passion for fast-paced, high-impact work? This is your opportunity to contract with a globally recognised Tier 1 investment bank … play a central role in shaping how complex datasets are used to drive smarter decisions.What you’ll be doing:Developing and maintaining Python / Pandas-based pipelines that support FX business-as-usual and enhancement projectsCollaborating across technology and business teams to design data-driven solutionsManaging multiple streams ...

applications and services, ideally including payroll, compensation, equity, HR, finance, or tax domains. Strong experience designing and building large JavaScript applications with Next.js and / or React (TypeScript, state management, performance optimization). Strong backend development experience in C# and .NET (ASP.NET, WebAPI, MVC) including API design and service … with cross-border compensation concepts: gross-to-net calculations, hypothetical tax, tax equalization, modified shadow payroll, and equity-related compensation events (RSU vest, ISO / NSO exercise, ESPP). Experience integrating with HCM, payroll, and equity systems such as Workday, SAP SuccessFactors, ADP, Ceridian / Dayforce, Shareworks ...

tooling, while working closely with engineers, testers, and stakeholders to embed quality earlier in the lifecycle. You will also support the adoption of AI / GenAI capabilities in practical QE use cases such as test generation, defect analysis, and quality reporting.What you'll be doing:Design, build, test … full SDLC, not limited to test executionExperience working with at least one modern programming language such as Python (is a MUST), Java, JavaScript / Typescript or C#Experience with web, API, and non-functional testing approachesExperience using CI / CD pipelines to integrate ...