826 to 850 of 1,626 CI/CD Jobs in London

React Native Engineer / React Native Developer / Senior React Native Developer / Senior Mobile Developer - React Native We've partnered with well known FinTech who are on a complex transformation programme across their mobile apps, web platform and entire technology stack. They want to improve … mobile applications using React Native . Deliver new functionality and improve existing user journeys across iOS and Android platforms. Work closely with Product, UX / UI, Engineering, and QA teams to deliver high-quality solutions. Optimise application performance, reliability, and security. Contribute to technical design, architecture decisions, and best ...

Solidity or equivalent languages, ensuring security, correctness, and gas efficiencyIntegrate Web3 libraries and SDKs (e.g., Web3J, Web3JS, Ethers.js, Viem) into enterprise Java and / or Node.js backend servicesImplement asynchronous, event-driven architectures to handle on-chain events, transaction lifecycle management, and blockchain state synchronizationCollaborate with architects and senior engineers … code reviews, providing and receiving constructive technical feedback to maintain high engineering standardsSupport the integration of digital asset custody solutions, tokenization frameworks, and DeFi / TradFi bridging componentsContribute to technical documentation, including smart contract specifications, integration guides, and architecture notesStay current with the rapidly evolving Web3 ecosystem — tracking protocol ...

better decisions and deliver greater value to clients.️ Champion engineering excellence – Develop high-quality, well-tested solutions using modern software engineering practices, including Git / GitHub, code reviews, CI / CD, monitoring and technical documentation.ð Drive continuous improvement – Enhance and optimise existing applications, automations … relational databases. Experience developing internal applications, automations or integrations that support day-to-day business operations. Familiarity with modern software development practices, including Git / GitHub, testing, code reviews, documentation and deployment. Experience with integration platforms, automation tools, low-code solutions and cloud technologies. Exposure to Google Cloud Platform ...

knowledge of modern AI, cloud, and enterprise technologies, with the ability to rapidly learn, evaluate, and adopt emerging technologies.Experience with containerization, CI / CD, MLOps / LLMOps, observability, and secure-by-design engineering practices.Demonstrated ability to leverage AI-assisted development and intelligent engineering tools ...

vacancy that works for you. Send us your CV to receive a personalized offer.Find me a jobWe're looking for a Senior AI Engineer / Data Scientist to join our team in London, United Kingdom, in a hybrid working mode. This role is at the core of EPAM … solutions from prototyping through productionDevelop and optimize multi-agent systems using frameworks such as LangGraph, CrewAI, AutoGen, and Semantic KernelImplement orchestration patterns including planner / executor, supervisor / worker, and tool-calling workflowsDesign and build RAG pipelines, including embeddings, chunking, hybrid search, and retrieval evaluation for enterprise data ...

helping customers understand the value of the Kong API Management & Connectivity solutions.Grow trusted client relationships throughout the entire sales lifecycle from initial discovery / requirement gathering, to product reviews / demos, and into production.Support PoCs throughout the entire evaluation process.Onboard and train new customers and establish revenue potential … years of pre-sales Solution Engineering or relevant experience at a SaaS, Open-source or Enterprise Software company.Experience working with Open-source technology.Foundational knowledge / understanding of API Management & Integration, Cloud computing trends, Open-source business models.Confident ability to present and lead discussions with C or Director level executives ...

Virtual Engineering Ops Contract: 6 months initially Rate: £500 - £600 per day (inside IR35 / umbrella) Hybrid / Remote: Remote with occasional to London office My client is currently seeking a skilled Virtual Engineering Ops professional for a contract role. This opportunity involves working on a range … deliverables efficiently Job Requirements: Core technical expertise in engineering within the technology sector Experience with Citrix, VMware (vSphere, ESXi), and Terraform Proficiency in Azure / AWS cloud platforms Familiarity with automation tools such as Packer and Jenkins Knowledge of Windows Server and Desktop Management, along with Group Policy Management ...

200045761Posted: 2026-08-06Location: United Kingdom, London, LondonEmployment type: Full-TimeWork site: 0 days / week in-office – remoteRole type: Individual ContributorTravel: Less than 25%Profession: Software EngineeringDiscipline: Software EngineeringCompany: MicrosoftOverviewThis role requires you to work with the UK Defense and Intelligence.The successful candidate must have … obtain the Security Check (SC) clearance as issued by the United Kingdom Security Vetting Unit (UKSV). Ability to meet Microsoft, customer and / or government security screening requirements are required for this role. In this Microsoft team, you won’t just build software; you’ll deliver real outcomes ...

governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review / refactoring, test acceleration, release readiness, incident / root-cause analysis), while establishing measurable validation standards (secure coding, peer review, automated testing) and promoting reuse … proven patterns and automation within the SDLC / TLM toolchainApplies knowledge of tools within the Software Development Life Cycle toolchain, including approved AI-assisted development and automation capabilities, to improve the value realized by automation at scaleRequired qualifications, capabilities, and skillsStrong proficiency in Java and Spring Boot framework Experience ...

title: Analytics Engineering LeadLocation: London / Bristol / Edinburgh (Hybrid - 3 days in office)Salary: 90,000 - 114,000Team: DataThis role is based in London, Bristol or Edinburgh and requires existing right to work in the UK.At this time, we are not able to offer visa sponsorship … data models and bridging the gap between high-level business goals and technical reality.You'll define and enforce engineering best practices (CI / CD, modularity) across the data organisation, develop advanced modelling solutions for complex scenarios, and research and implement modern data stack tooling. ...

commercial perspective.Essential Attributes:Proficiency in programming languages particularly Go but also Python or CDemonstratable experience and passion for automationStrong experience using Linux (RedHat / Debian), TCP / IP networking, and storage technologies.Excellent experience using git, IDEs, CI / CD, and test-driven development ...

SECURITY ARCHITECT ARCHITECT CONSULTANTHybrid Variable - London or BirminghamOverviewWe are seeking an experienced Senior AI Security Architect Consultant to design, implement, and govern secure AI / ML systems across the enterprise. This role is responsible for embedding security, privacy, and trust into AI solutions—from model development and deployment … monitoring and lifecycle management. The ideal candidate will combine deep cybersecurity expertise with hands-on knowledge of AI / ML technologies, ensuring that AI systems are resilient against adversarial threats, data leakage, and misuse.What you'll be doing:1. AI Security Strategy & ArchitectureDefine and lead the AI security architecture ...

reflecting how our employees are at the very heart of what we do: UK & Ireland's premier AWS, Microsoft & Oracle partner 3300+ strong, 350 / 300m revenue business 10+ years as a Great Place to Work in Ireland & UK Best Workplace for Women in the UK & Ireland by GPTW … Lambda, API Gateway, DynamoDB, SQS, Cognito, CloudWatch).Develop infrastructure as code using AWS CDK or similar tools (e.g., Terraform, CloudFormation).Able to build front / back-end solutionsContribute to event-driven and microservices architectures.Collaborate with cross-functional teams, support DevOps processes (CI / CD ...

Microsoft stackStrong background in platform architecture and multi-vendor, multi-cloud environmentsExperience working in Agile environments with diverse stakeholdersKnowledge of DevOps, CI / CD, and continuous improvement practicesDemonstrated success in innovation and emerging technologies, including AI / MLProven ability to build and lead high … data platforms, platform architecture, and analytics within large, complex organisationsStrong hands-on expertise across:Modern data stack & DataOps (Snowflake, Databricks)Platform architecture & engineering (ETL / ELT, modelling, warehousing)Cloud platforms (AWS, Azure, GCP)Programming (SQL essential, Python, Spark, Java / Scala)Data governance & security (including GDPR)Advanced analytics ...

escalation processes.Develop and report meaningful security metrics to inform leadership decisions and continuous improvement.Requirements:Several years’ experience in a BISO or senior security leadership / advisory role.Strong cloud and application security experience (AWS, Azure, GCP; secure SDLC).Hands‐on knowledge of security tooling (SIEM, SOAR, EDR / XDR, CSPM, SAST / DAST).Experience embedding security into CI / CD pipelines and DevSecOps practices.Proven capability in risk assessments, threat modeling, and control gap analysis.Experience collaborating with SOC and Incident Response teams during security events.Working knowledge of security frameworks and regulations (NIST ...

moments for our customers!We’re not about selling products - we want to solve problems and change lives through Monzo ️Staff Analytics Engineer - BorrowingðLondon / Cardiff / UK Remote | ð 121,600-164,600 + Incentive Awards tied to your performance and benefits | Hear from the team … excited to do this at scale.You have deep fluency with analytics engineering systems and infrastructure. dbt at scale, BigQuery or equivalent, CI / CD for data, testing frameworks, and orchestration. You don’t just use these tools, you shape how teams use them. ...

including: Mob programming as a primary way of working Test‐driven development (TDD) Continuous refactoring and clean code discipline • Cloud experience in CARE Cloud / GCP, including: GKE and / or Cloud Run Cloud SQL, Memorystore Artifact Registry, Cloud Logging Key Management • CI / CD … SDLC experience in a regulated / enterprise environment • Comfortable working in production systems with high availability and correctness requirements Role Context & Responsibilities We are building a new issuance platform to replace a legacy bookbuilder. The system is akin to a real‐time trading platform, used by ~1,000 global ...

reflecting how our employees are at the very heart of what we do: UK & Ireland's premier AWS, Microsoft & Oracle partner 3300+ strong, 350 / £300m revenue business 10+ years as a Great Place to Work in Ireland & UK Best Workplace for Women in the UK & Ireland by GPTW … Gateway, DynamoDB, SQS, Cognito, CloudWatch). Develop infrastructure as code using AWS CDK or similar tools (e.g., Terraform, CloudFormation). Able to build front / back-end solutions Contribute to event-driven and microservices architectures. Collaborate with cross-functional teams, support DevOps processes (CI / CD ...

tools for data transformation, or a strong desire to learn.• Passion for automation, with experience in containerisation (e.g. Docker), shell scripting, and continuous integration / continuous deployment (CI / CD) pipelines.• Knowledge of software engineering best practices across the development lifecycle, including agile methodologies ...

Senior Test Automation Engineer - CREST Settlement Systems Location: Hybrid (8 days onsite per month) Contract: 12 Months Engagement: Inside IR35 Industry: Financial Services / Capital Markets About the Role We are seeking an experienced Senior Test Automation Engineer with strong experience across CREST settlement systems, test automation, and financial … experience using: Selenium Java UFT Experience using: Azure DevOps ALM (Application Lifecycle Management) Experience with: CREST settlement systems CREST proprietary messaging SWIFT messaging ISO15022 / ISO20022 messaging Windows UNIX Excellent defect management and root cause analysis experience. Strong stakeholder management and communication skills. ISTQB or ISEB Foundation Certification. Desirable ...

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 … strong focus on AWS cloud development Hands-on experience building production-grade software in JavaExperience with developing and deploying containers, CI / CD and DevOps practices Experience working with both relational and NoSQL databasesDemonstrated experience leading effective use of approved AI-assisted software development tools ...

employees are at the very heart of Version 1 and what we do: UK & Ireland's premier AWS, Microsoft & Oracle partner 3400+ strong, 350 / £300m revenue business 10+ years as a Great Place to Work in Ireland & UK Best Workplace for Women in the UK & Ireland by GPTW … also taking ownership of key tasks and responsibilities within the project. You will use programming languages such as Java and associated frameworks (e.g., Spring / Spring Boot, JUnit, Hibernate, etc.) to develop software that aligns with client requirements. You will follow best engineering practices and help ensure they ...

lead in bringing enhanced and new services into what is key government asset. Working within a specialist services company you will drive and / or create the necessary artefacts to help the client organisation deliver rapid change. You will have excellent interpersonal skills and a pragmatic approach to getting … will be able to make a real difference in this role. What will you be doing? You will deliver technical security design, and / or provide assurance of technical security design, and be able to justify and communicate design decisions. Working closely with the Security function, you will ...

reflecting how our employees are at the very heart of what we do: UK & Ireland's premier AWS, Microsoft & Oracle partner 3300+ strong, 350 / 300m revenue business 10+ years as a Great Place to Work in Ireland & UK Best Workplace for Women in the UK & Ireland by GPTW … agile environment.Develop and maintain high-quality automated test scripts using modern testing frameworks (e.g. Selenium, WebdriverIO, Cypress )Integrate automated tests within CI / CD pipelines for continuous validation, experience with Azure Devops will be a great bonus.Familiarity with performance, load and stress testing tools like ...

reflecting how our employees are at the very heart of what we do: UK & Ireland's premier AWS, Microsoft & Oracle partner 3300+ strong, 350 / £300m revenue business 10+ years as a Great Place to Work in Ireland & UK Best Workplace for Women in the UK & Ireland by GPTW … environment. Develop and maintain high-quality automated test scripts using modern testing frameworks (e.g. Selenium, WebdriverIO, Cypress ) Integrate automated tests within CI / CD pipelines for continuous validation, experience with Azure Devops will be a great bonus. Familiarity with performance, load and stress testing tools ...