1 to 25 of 478 Permanent CI/CD Jobs in London

Role overview: As a DevSecOps Engineer, you will be pivotal in designing and implementing best DevSecOps practices while fostering a culture of continuous integration and delivery (CI / CD). You will collaborate closely with development and operations teams to streamline the software development lifecycle, ensuring that our systems are reliable, secure, and scalable. Key … Responsibilities: Develop and execute a comprehensive DevSecOps strategy aligned with the company's goals. Continuously evaluate and enhance DevSecOps processes, tools, and methodologies. CI / CD Implementation: Design, implement, and manage robust CI / CD pipelines for automated software deployment, testing, and monitoring. Ensure reliable and timely delivery of software … and practices. What You Need to Succeed Experience Proven experience in a DevOps role, with a strong background in both software development and operations. Expertise with CI / CD tools (e.g., Jenkins, GitLab CI / CD, Travis CI). Proficiency in scripting and automation (e.g., Bash, Python, Ansible More ❯

California, with additional locations across the globe. What you'll do: As a Site Reliability Engineer at Zefr, you'll apply your expertise in cloud infrastructure, CI / CD, Observability, and core SRE concepts, to deliver high-quality, reliable, and scalable solutions. A significant aspect of this role involves working closely with Zefr's Engineering … and support a multi-cloud, micro-service architecture deployed via Github Actions, ArgoCD & Kubernetes. Collaborate with other engineers to architect secure, resilient, scalable, and cost-efficient applications and systems / pipelines in AWS and GCP. Foster and push our DevOps culture and philosophy by encouraging continuous improvement across all engineering teams. Proactively maintain the health of production environments, including … monitoring application performance and resource utilization. Participate in 24 / 7 on-call rotation, respond to system performance issues and outages. Debug code at the application and infrastructure level. Mature our CI / CD workflows and release process. Maintains a forward-thinking approach, actively researching and proposing new solutions. Propose and review Engineering Request More ❯

do their best work. Whether you're building on our platform, supporting our customers, or shaping our story: You can just ship things. About the Role: CI / CD is the beating heart of Vercel . Whether you're previewing a new idea from v0 or shipping the next great thing to production, every customer … builds - and millions of builds flow through our systems every day . As a Software Engineer on the CI / CD team, you'll work on the infrastructure that powers these builds at scale. You'll improve performance, enhance reliability, and evolve the systems that developers rely on to deliver fast, iterative workflows. This role … on-call rotation for the Vercel build pipeline. Improve the Deployments user interface. Identify opportunities and lead projects to enhance performance, reliability, and developer experience of CI / CD on Vercel. Improve the developer experience for both small projects and large monorepos. Stay abreast of industry trends and advancements in CI / More ❯

London, United Kingdom Posted on 12 / 09 / 2025 We're hiring a Data Scientist with strong Generative-AI experience to design, build, and ship AI-powered tools end-to-end. You'll work in a small, multi-disciplinary team and take ownership from discovery to deployment: scoping use-cases, building prototypes, hardening them for production, and … putting the right evaluation and governance around them. What you'll do Build GenAI tools end-to-end (independently): chat / assistants, document Q&A (RAG), summarisation, classification, extraction, and workflow / agent automations. Own evaluation & safety : create offline / online eval sets, measure faithfulness / hallucination, bias, safety, latency and cost; add guardrails and red … teaming. Productionise : package as services / APIs or lightweight apps (e.g., Streamlit / Gradio / React), containerise, and integrate via CI / CD. Data pipelines : design chunking / embedding strategies, pick vector stores, manage prompt / versioning, and monitor drift & quality. Model strategy : select and mix providers (hosted and open-source), fine More ❯

GCP DevOps Engineer – (GCP, Google Cloud Platform, DevOps, CI / CD, GKE, Cloud Run, Cloud Build, Architecture, SRE, Kubernetes, Linux, Docker, Google) – Permanent – London / Hybrid Charles Simon Associates are recruiting for a GCP DevOps Engineer in London on an exclusive basis for our rapidly scaling business. Location: London / Hybrid Salary: Flexible … you must be working on GCP currently to be right for this role. What You’ll Be Doing: Designing and implementing GCP infrastructure (Compute Engine, GKE, Cloud Run, Pub / Sub, Cloud Functions, BigQuery, etc.). Building CI / CD pipelines using tools like Cloud Build, GitHub Actions, or Jenkins. Automating infrastructure with Terraform … or equivalent IaC tools). Implementing monitoring, logging, and alerting using Stackdriver / Cloud Monitoring. Ensuring security, scalability, and high availability across cloud services. Collaborating with Developers, SREs, and Architects to deliver robust solutions. Driving cost optimisation and best practices across the GCP estate. What We’re Looking For: Hands-on experience with Google Cloud Platform (must have). More ❯

auto-configuration, and Spring Security. · Integrated Spring Data JPA with Spring Boot applications and handled database migrations using tools like Flyway or Liquibase . · Experienced in working within Agile / Scrum environments, participating in daily stand-ups , sprint planning, retrospectives, and backlog grooming. · Familiar with Agile tools such as JIRA, Confluence, or Azure DevOps for tracking stories , tasks , and … with DevOps and QA teams to ensure cloud deployment and testing · Debug and resolve technical issues across the application stack · Implement best practices in coding, testing, CI / CD, and security. · Hands-on experience managing project dependencies and build lifecycles using Maven and / or Gradle . · Expertise in configuring multi-module Java projects … with custom build profiles and plugins. · Familiar with automating build, test, and deployment workflows using Maven / Gradle in CI / CD pipelines. · Proficient in Git version control, including branching, merging, rebasing, and resolving conflicts. · Worked in teams using Git-based workflows like Git Flow or Feature Branching. · Experience using Bitbucket for source code More ❯

Senior Software Engineer Location: London (Hybrid 2 Days a week) Salary: £70,000 - £90,000 TypeScript - Node - React - GraphQL - AWS - CI / CD - The Opportunity We're working with a fast-growing technology business that is looking to add a Senior Software Engineer to their high-performing, cross-functional engineering team. This is a fantastic … ways. Collaborate - Contribute to code reviews, pair programming, and technical discussions within a talented team. Engineer with Quality - Apply TDD practices, ensuring robust automated testing and CI / CD pipelines. Keep Systems Running Smoothly - Ensure applications are secure, scalable, observable, and performant in production (tools include DataDog). To be successful in this role, you … will have: Significant experience as a Senior Software Engineer (or equivalent). Strong full-stack expertise across JavaScript / TypeScript, Node.js, React, GraphQL, and AWS (EKS, Lambda, RDS). A proven track record in building resilient APIs and managing backend services / databases. Experience with TDD and testing frameworks such as Jest and Pact. Knowledge of CI More ❯

Collaborate with the DevOps team to design, implement, and manage a robust DevSecOps framework for our software development pipeline, integrating security tools and processes into our CI / CD workflows to enhance the developer experience Champion a security-first mindset within the development team, promoting secure coding practices and providing guidance on secure development methodologies … Key Risk Indicators (KRIs) to track security posture across business lines, measure progress and identify outliers Implement and manage security testing tools and processes within the CI / CD pipeline, including static application security testing (SAST), dynamic application security testing (DAST), software composition analysis (SCA), and open source security (OSS) Work together with the DevOps … security posture What's required 7-10 years of experience in software development, DevOps, or security engineering, with a strong focus on DevSecOps practices Expertise in CI / CD tools such as GitHub, Jenkins, GitLab CI / CD, Azure DevOps, or similar Proficiency in infrastructure-as-code tools like Terraform More ❯

Senior DevOps Engineer (Security Compliance specialist) Apolitical Employment Type Full time Location Hybrid London, UK 3 days / week in our London office Salary £80,000 - £95,000 (GBP) compensation benchmarking powered by Ravio Seniority Senior Closing: This role has no specific closing date. Perks and benefits Work from home option Employee Assistance Programme Enhanced maternity and paternity leave … Paid emergency leave Mentoring / coaching Salary sacrifice Team social events Team lunches Cycle to work scheme Free fruit Free soft drinks Candidate happiness 8.24 (1268) Job Description Overview Visa sponsorship: UK national or visa holder preferred, but not a dealbreaker. Background checks: Due to the nature of the work we do with global governments and partners, all employees … and make it effortless for product squads to ship secure code at speed. You'll be our internal security minded DevOps authority-sharing ownership of the CI / CD tool chain, cloud infrastructure and compliance controls that keep our platform safe, fast and auditable. Tasks and remit Platform hardening - Maintain and evolve GKE + Helmfile More ❯

Senior DevOps Engineer (Security Compliance specialist) (Remote UK) Apolitical Employment Type Full time Location Hybrid London, UK 3 days / week in our London office Salary £80,000 - £95,000 (GBP) compensation benchmarking powered by Ravio Seniority Senior Closing: This role has no specific closing date. Perks and benefits Work from home option Employee Assistance Programme Enhanced maternity and … paternity leave Paid emergency leave Mentoring / coaching Salary sacrifice Team social events Team lunches Cycle to work scheme Free fruit Free soft drinks Candidate happiness 8.24 (1268) Job Description Overview Location: Remote UK Visa sponsorship: UK national or visa holder preferred, but not a dealbreaker. Background checks: Due to the nature of the work we do with global … and make it effortless for product squads to ship secure code at speed. You'll be our internal security minded DevOps authority-sharing ownership of the CI / CD tool chain, cloud infrastructure and compliance controls that keep our platform safe, fast and auditable. Tasks and remit Platform hardening - Maintain and evolve GKE + Helmfile More ❯

R&DSoftware Architect - UKUnited Kingdom Full-time About The Position Requirements 7+ years building production web applications, including 3+ years in an architect / tech-lead role. You have led at least one end-to-end web product from design to launch and growth, covering frontend, backend, storage, CI / CD, security, and monitoring. … Angular). Deep knowledge of cloud-native architecture on GCP or similar Proven experience with high-scale data systems: document DBs, hot paths vs. cold paths, indexing, and cost / perf trade-offs. Solid grasp of reliability practices: tracing, metrics, structured logging, SLOs, error budgets. Security first mindset: authN / authZ, least privilege, data protection, multi-tenant design … auditability. Clear written and verbal communication with distributed and non-native English-speaking teams. Bonus if you have: Firebase / Firestore at scale, Cloud Functions, Pub / Sub, Redis. NX monorepo workflows, trunk-based development, feature flags. Image-heavy or real-time systems, computer-vision pipelines, or human-in-the-loop tools. Experience integrating external AI / More ❯

AI Engineer Own our AI models end-to-end: dataset strategy, training / fine-tuning, evaluation, optimization, and deployment to real hardware in the field. You'll turn messy real-world streams into robust, low-latency inference pipelines. What you'll do Design, train, and fine-tune text / audio / vision models (e.g., DistilRoBERTa, wav2vec2, YOLO … for threat and aggression detection. Build reproducible training pipelines (HF / PyTorch / SpeechBrain), incl. PEFT / LoRA, adapters, and transfer learning. Optimize for real-time: quantization, pruning, ONNX / TensorRT, mixed precision, batching, caching. Ship models to edge & cloud with CI / CD, versioning, and rollback; instrument latency and accuracy … SLAs. Create data pipelines: collection, labeling, augmentation / synthesis, dataset versioning (DVC). Collaborate with backend / infra on streaming (RTMP / TCP), Pub / Sub, autoscaling, and observability. Must haves Python wizardry and strong PyTorch . Hands-on experience with Audio / Video AI - HuggingFace Transformers, SpeechBrain or torchaudio, one detection / pose More ❯

the delivery of high-quality products within the software development team. You will be responsible for designing, implementing, and maintaining scalable, secure, and resilient infrastructure and CI / CD pipelines and play a pivotal role in migration of current hosting to a full or hybrid cloud solution. Working as part of a wider team, you … and infrastructure management processes. Essential Skills Experience working as DevOps Engineer (3-5+ years min) Experience working in a Proxmox virtualization environment Strong experience with CI / CD practices and tools Experience Docker and Docker Swarm Experience working with tools such as Ansible GitHub Actions, Jenkins Infrastructure as Code methodologies using Terraform / OpenTofu, CloudFormation, or similar Linux administration (Ubuntu / Debian) Bash / Powershell scripting Responsibilities (at glance): Design, implement, and manage infrastructure using Infrastructure as Code (IaC) tools such as Terraform or CloudFormation Managing a Proxmox environment with linux based Docker hosts Develop and maintain CI / CD pipelines using tools such as More ❯

multiple hats, learning new technologies, and driving technical excellence through test-driven development and strong collaboration. KEY RESPONSIBILITIES: Design & Develop: Build and maintain backend services in C# (.NET Core / .NET 9) with a focus on clean architecture and maintainability Full-Stack Delivery: Implement front end components in React and Next.js, integrating seamlessly with your C# APIs. DevOps & Deployment … Kubernetes, and manage GitOps deployments using ArgoCD. Cloud Infrastructure: Leverage Microsoft Azure services (App Services, Functions, AKS, SQL Database, etc.) to host, scale, and secure applications. CI / CD & Security: Configure and maintain CI / CD pipelines in GitHub Actions (or equivalent), integrate static security scanning via Snyk, and manage … THE POSITION WORK WITH DIRECTLY AND WHO WILL THEY RELATE TO EXTERNALLY) Internal IT (Infrastructure) DevOps External QUALIFICATIONS, EXPERIENCE, & SKILLS: Years of Experience 3+ Years ESSENTIAL OR DESIRABLE C# / .NET: 4+ years of professional experience building backend services. Frontend: Solid understanding of React.js and Next.js; able to implement responsive, performant UIs. DevOps Tooling: Hands on with Docker, Kubernetes More ❯

and experimentation matter, but so does the discipline to evolve prototypes into durable, production-ready systems. Looking ahead, we're weaving AI into the fabric of CI / CD-from intelligent test selection that reduces build times to predictive insights that prevent pipeline failures. By combining scale, speed, and intelligent tooling, the systems you build … across the organization. What You'll Bring: 5+ years of professional software development experience, including production experience writing code in Go. Your broader background may span backend, frontend, AI / ML, or full-stack systems. Deep proficiency in Go and experience delivering production-quality software at scale. Strong testing skills with experience writing comprehensive unit, integration, and end-to … solving problems efficiently while balancing complexity and maintainability. A collaborative spirit and a desire to grow, mentor, and lead alongside others. Bonus Skills (Nice to Have) Experience with AI / ML technologies or integrating LLMs into applications. Interest in using AI to enhance developer tooling or automate development workflows. Knowledge of using machine learning for test selection, build optimization More ❯

using log analysis, profiling tools, and collaborative debugging techniques. Understand system architecture principles and ability build accordingly to meet growing traffic demands and improve overall efficiency. Implement continuous integration / continuous deployment (CI / CD) pipelines for automated testing, build, and deployment processes. Stay up to date with the latest features, libraries, and best … caching layers, and messaging queues. Proven experience of testing principles and practices; applying this knowledge to drive innovation within our Engineering team. Experience using and optimizing CI / CD pipelines. Experience with Agile development methodologies (Scrum, Kanban). A team-first mindset, driving outcomes for all of their peers. Nice to have Building CI / CD pipelines. Knowledge of deployment, rollout, rollback strategies. Knowledge of observability practices (logging, metrics, tracing) and monitoring tools (e.g. Prometheus, Grafana). Understanding of cloud security best practices, including IAM policies and secret management. Time Off & Work-Life Balance 25 Days Annual Leave + bank holidays - plus the option to buy up to More ❯

team continues to scale. Tech stack AWS (Core services - EC2, S3, IAM, etc.) Kubernetes (building and managing production clusters) Terraform (for full IaC provisioning) Python (scripting, automation) GitHub Actions / Azure DevOps (CI / CD pipelines) Docker & Helm (for containerised app deployments) What They’re Looking For Strong experience in AWS cloud infrastructure (ideally … know-how, specifically with EKS. Solid IaC experience with Terraform or CloudFormation. Comfortable scripting in Python at a decent level. Experience with containerisation (Docker, Helm) and CI / CD (GitHub Actions or similar) A good communicator who enjoys working collaboratively across product and engineering The client is willing to take someone that doesn't have … Follow ReVybe IT Recruitment on LinkedIn to stay up to date with our latest DevOps and Cloud roles and news. AWS, DevOps, Python, Kubernetes, Helm, Terraform, CI / CD, etc More ❯

variety of soft skills and experience may be required for the following role Please ensure you check the overview below carefully. - £80k-£135k Benefits Shares | London (Hybrid, 3 Days / Week) We're working with a leading AI consultancy - one of only four global partners of OpenAI - to hire talented Software Engineers (backend or full stack) to join their … London team. You don't need to be a productionising AI / LLM expert already, they'll teach that. What matters is strong, hands-on software engineering experience and a passion for building scalable systems. What you'll do: Build and deploy scalable agentic applications in Python (and ideally JavaScript / TypeScript) Design and maintain microservices, APIs, and … CI / CD pipelines Work on multiple cloud platforms (AWS, GCP, or Azure) Collaborate with AI specialists to deliver next-gen solutions Stay hands-on coding daily (even at senior levels) What we're looking for: Strong software engineering background (backend or full stack) Proven experience with Python and modern cloud architecture Solid knowledge of More ❯

drive DevOps transformations in an existing development team. As a Senior DevOps Engineer, you will be responsible for: Educate teams on advanced DevOps principles, including modern CI / CD practices Help software development team to improve how they build and release their applications Support development teams in onboarding to a standard CI / … sustainable practices like test automation, trunk-based development, and containerization Proven skills and experience to help succeed in this role include: Proven experience working as a Senior DevOps Engineer / DevOps Lead, with a background in Software Engineering / Development Experience working in financial services (Large retail banking) Technologies include: GitLab, TeamCity, Jenkins, Docker, Kubernetes, Ansible Rust, .NET … Java, Python, TypeScript, Gradle, Conda, and other build / deployment tools Expert level understanding of DevOps, CI / CD pipelines, and the ecosystem that surrounds them Please apply for more info. ECS Resource Group are an Equal Opportunity Employer, for more information please click the following link:d02fcfcb-6df4-40ee-95cf-3eb059ce3173 More ❯

industry regulations. You will analyze new feature code to identify security risks and work with engineers to mitigate them, applying modern security standards such as OWASP CI / CD, DSOMM, SAMM, and Cloud Security Posture management systems like Azure Defender and Prisma Cloud. What you will be doing: Analyze new feature code to identify security … our software delivery lifecycle to ensure the delivery of secure, quality systems. What you'll bring: Engineering expertise in complex Salesforce environments. Experience with Copado for CI / CD is a plus. Exposure to Cloud Native software development, including cloud infrastructure and API design (Azure preferred). Experience with modern standards such as OWASP CI / CD, DSOMM, SAMM, and cloud security posture management systems like Azure Defender and Prisma Cloud. Expertise with SAST & SCA systems such as Snyk and Checkmarx, including policy management. Ability to develop Threat Models as part of risk assessment, including remediation plans (preferred). Experience with DAST systems such as OpenZAP and Qualys DAST, ideally More ❯

making sure our products are reliable, scalable, and secure. You'll work closely with developers, DevOps, and stakeholders to design and run tests, embed automation into CI / CD pipelines, and contribute to continuous improvement across the engineering function. You'll be hands-on across manual, automated, and performance testing, and will have the chance … to explore how AI / ML can support smarter testing and better coverage. This is a role where your input will directly influence the quality of the solutions delivered to customers. What you'll be doing Define test strategies and create test plans with your scrum team. Design, document, and run functional, integration, security, and performance tests. Build and … maintain automated tests with tools such as Playwright. Validate APIs and data flows using Postman and SQL. Integrate automated tests into CI / CD pipelines (e.g. Jenkins, GitHub Actions, Azure DevOps). Apply AI / ML-driven approaches for test generation, prioritisation, and anomaly detection. Run load, stress, and scalability testing to identify performance More ❯

making sure our products are reliable, scalable, and secure. You'll work closely with developers, DevOps, and stakeholders to design and run tests, embed automation into CI / CD pipelines, and contribute to continuous improvement across the engineering function. You'll be hands-on across manual, automated, and performance testing, and will have the chance … to explore how AI / ML can support smarter testing and better coverage. This is a role where your input will directly influence the quality of the solutions delivered to customers. What you'll be doing Define test strategies and create test plans with your scrum team. Design, document, and run functional, integration, security, and performance tests. Build and … maintain automated tests with tools such as Playwright. Validate APIs and data flows using Postman and SQL. Integrate automated tests into CI / CD pipelines (e.g. Jenkins, GitHub Actions, Azure DevOps). Apply AI / ML-driven approaches for test generation, prioritisation, and anomaly detection. Run load, stress, and scalability testing to identify performance More ❯

making sure our products are reliable, scalable, and secure. You'll work closely with developers, DevOps, and stakeholders to design and run tests, embed automation into CI / CD pipelines, and contribute to continuous improvement across the engineering function. You'll be hands-on across manual, automated, and performance testing, and will have the chance … to explore how AI / ML can support smarter testing and better coverage. This is a role where your input will directly influence the quality of the solutions delivered to customers. What you'll be doing Define test strategies and create test plans with your scrum team. Design, document, and run functional, integration, security, and performance tests. Build and … maintain automated tests with tools such as Playwright. Validate APIs and data flows using Postman and SQL. Integrate automated tests into CI / CD pipelines (e.g. Jenkins, GitHub Actions, Azure DevOps). Apply AI / ML-driven approaches for test generation, prioritisation, and anomaly detection. Run load, stress, and scalability testing to identify performance More ❯

post-sales consultancy Lead the design and implementation of secure, scalable DevSecOps solutions across cloud, on-prem, and hybrid environments Advise customers on best practices for CI / CD, containerisation, and integrating security across the SDLC Collaborate with Sales and Consulting teams to develop technical proposals and bid responses Facilitate customer workshops, design reviews, and … DevSecOps projects across cloud and hybrid platforms Strong working knowledge of agile delivery methodologies (Scrum, SAFe, Kanban, etc.) Deep expertise in Kubernetes (vanilla, EKS, AKS, OpenShift), CI / CD pipelines, and infrastructure as code (Terraform) Security integration experience across the DevSecOps lifecycle, including: SAST, DAST, SCA, and IAST tools (e.g., Checkmarx, Veracode, OWASP ZAP) Secrets … management tools like HashiCorp Vault Vulnerability management solutions such as Prisma Cloud Testing frameworks like Selenium Familiarity with JIRA, Confluence, and GitLab / Jenkins-based CI / CD environments The ability to communicate complex technical concepts clearly to non-technical stakeholders SC clearance or willingness to undergo vetting We're looking for someone who More ❯

Staff Site Reliability Engineer / DevOps London or Remote About you An SRE or DevOps engineer with hands-on experience in high-traffic production systems Strong in Linux, databases (MySQL, Postgres, MongoDB, Redis), and networking fundamentals Comfortable with Kubernetes, CI / CD pipelines, and observability tools like Datadog A self-starter who thrives in … needed Your mission is to Take ownership of uptime and reliability for a platform serving 50M+ users Build robust monitoring, alerting, and incident response practices Improve CI / CD pipelines and enable safe deployments (blue-green, canary) Partner with engineers across teams to fix pain points in infra, tooling, and reliability Bring initiatives that make … methods and improve deployments with Kubernetes and GitLab pipelines Report directly to the CTO and act as the primary reliability leader in the company Your toolkit Linux, networking (TCP / IP), and distributed systems troubleshooting Databases: MySQL, Postgres, MongoDB, Redis Kubernetes, GitLab pipelines, CI / CD best practices Observability tools like Datadog, OpenTelemetry, or More ❯