76 to 100 of 244 CI/CD Jobs in the City of London

banking scale, making pragmatic trade‐offs between delivery speed, operational complexity, and long‐term maintainability. Improve engineering practices across automated testing, CI / CD, safe deployment, rollback, and recovery. Use AI‐assisted engineering, MCP servers, agent workflows, and automated runbooks where they materially improve engineering … data, and infrastructure boundaries. Practical experience with observability, reliability engineering, capacity planning, deployment safety, and disaster recovery. Experience with automated testing, CI / CD, GitOps, and modern production‐engineering practices. Judgement and Communication Practical judgement and common sense, with the ability to evaluate and clearly ...

Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), container security, code signing and secret detection. Integrate security tooling into CI / CD pipelines and development workflows. Help development teams embed secure‐by‐design principles throughout the software development lifecycle. Act as the technical … coding principles and vulnerability management. Experience working with SCA, SAST, DAST and related application security technologies. Strong experience integrating security into CI / CD pipelines and DevSecOps environments. Experience with automation and scripting tools such as Terraform, PowerShell, Python and REST APIs. Experience leading technical ...

culture. It’s what sets us apart, and the reason our employees have been turning down headhunters for years. Whatever your priorities – work / life balance, career progression, sustainability, volunteering – you’ll find like-minded people driving change at Howden. Senior Data Engineer Position Senior Data Engineer … Data Factory (ADF), Azure Functions, and Azure Data Lake Storage (ADLS)). Apply and help embed best practices for data engineering, CI / CD pipelines, and DevOps for data. Collaborate with business stakeholders, data scientists, and analysts to understand data needs and translate them into ...

Title: Lead Data Engineer Location: London / Hybrid Position Type: 6 Month Contract - Outside IR35 About We're working with a major financial services organisation undergoing a large-scale data transformation programme. They are looking for a hands-on Lead Data Engineer to help build and scale an enterprise … data pipelines across multiple source systems and platforms. * Design and implement data models for analytics, reporting and operational use cases. * Own CI / CD, automation and engineering best practice within the data platform. * Implement data governance, quality controls, monitoring and operational processes. * Mentor engineers ...

collaborate with developers, product and business teams to ensure reliable releases and optimal user experience. The role requires strong testing expertise, CI / CD experience, and the ability to mentor peers while integrating automated tests into pipelines and reporting quality metrics #J-18808-Ljbffr ...

role with a security mindset, leading hardening across pipelines, cloud services, and tooling. You will grow our automation, implement robust CI / CD, and apply AI-assisted approaches to speed and safety, while collaborating with a lean team that values reliability and rapid, safe delivery. ...

application security testing across the software development lifecycle, including SAST, DAST, and SCA Integrate automated security scanning and vulnerability controls into CI / CD pipelines, supporting a shift-left security approach Manage and validate application vulnerabilities through manual testing, risk assessment, and remediation tracking Oversee … tools such as Checkmarx, Snyk, Semgrep, Burp Suite, or OWASP ZAP Experience integrating automated security testing and controls into CI / CD pipelines Demonstrable ability to investigate, validate, and remediate application security vulnerabilities Experience with attack surface management, asset discovery, domain security, and external exposure ...

maintain automated frameworks from scratch. Ensure accessibility and other non-functional requirements are covered. Champion quality engineering best practices and CI / CD integration. Skillsets required: Strong understanding of testing principles and modern quality engineering practices. Hands on experience with Jest or Vitest. Experience with … with building frameworks from scratch with Playwright or Cypress. Knowledge of testing strategies such as the Testing Pyramid. Experience working within CI / CD environments. Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community ...

best practices for ELT pipelines, lineage, and dependency management Enable self-service analytics through curated semantic and presentation layers Drive automation, CI / CD, and testing across the data lifecycle Commercial awareness of insurance value chains and drivers Strategic but pragmatic—able to balance architecture … touch. We will also offer reasonable adjustments to the recruitment process if required, so please let us know. Gallagher is an affirmative action / equal opportunity employer (Minorities / Females / Veterans / Disabled) #J-18808-Ljbffr ...

designed, reusable technology services.Buy or sell side investment management domain knowledge (Equity, Fixed Income or Multi-Asset).Required Skills and Experience:Technical SkillsJava and / or C# - Proven track record of designing, building and operating production-grade services in Java and / or C#, our primary languages … test-first mindset with proficiency in unit, integration, contract and performance testing frameworks appropriate to each language (e.g. JUnit, xUnit, pytest, Jest).CI / CD & DevOps - Hands-on experience owning and debugging CI / CD pipelines (GitLab preferred), including automated build, test ...

Fractile is seeking an Infrastructure Platform Engineer to join our core tech team. You will own the CI infrastructure end-to-end, build observability and incident workflows, and manage infrastructure as code for hybrid cloud and on‐prem resources. You will scale … Bazel monorepo across Python, C++, Rust, SystemVerilog and ML workloads, shaping the platform experience for every engineer. You bring 5+ years in software / infrastructure, hands-on CI / CD for large-scale products, and strong scripting #J-18808-Ljbffr ...

building and running production backend systems in Java. This is a Java role on a Java platform; comfort with a recent LTS release (17 / 21 or later) and modern language features is expected. Real depth on the JVM: concurrency and the memory model, collections, allocation and garbage collection … Solid SQL and relational data modelling, including schema evolution in a system that cannot lose or misstate an order. Comfort with CI / CD, containers, infrastructure as code, and operating what you build: metrics, tracing, structured logging, alerting. Clear communication with technical and non-technical ...

hire Cloud and DevOps Engineers (SFIA 3–5). The role focuses on AWS, automation, and secure delivery, with opportunities to grow towards Senior / Lead / Architect levels. Flexible hybrid working around high-side commitments is available. The team works on secure cloud infrastructure, CI … / CD automation, and infrastructure as code using CloudFormation, Terraform and Ansible, with Docker / ECS / Kubernetes for containers and #J-18808-Ljbffr ...

Hiring: BI Architect - Oracle Analytics & Access Location: London (Canary Wharf) Duration: 12-Month Contract Workstream: Finance / Operations Reporting Modernisation Are you an experienced Solution Architect / Lead Engineer with deep expertise in Oracle Analytics, Python, and legacy Access modernization? We are looking for a hands-on Lead … Role Overview In this role, you will lead the assessment, design, build, and deployment of a replacement reporting framework for a legacy MS Access / VBA application. You will work across data layer engineering, OAS / BI Publisher builds, Python ETL / automation, and stakeholder engagement within ...

Hiring: BI Architect - Oracle Analytics & Access Location: London (Canary Wharf) Duration: 12-Month Contract Workstream: Finance / Operations Reporting Modernisation Are you an experienced Solution Architect / Lead Engineer with deep expertise in Oracle Analytics, Python, and legacy Access modernization? We are looking for a hands-on Lead … Role Overview In this role, you will lead the assessment, design, build, and deployment of a replacement reporting framework for a legacy MS Access / VBA application. You will work across data layer engineering, OAS / BI Publisher builds, Python ETL / automation, and stakeholder engagement within ...

worldwide. It owns General Reinsurance Corporation and General Reinsurance AG, which conducts business as Gen Re. Gen Re delivers reinsurance solutions to the Life / Health and Property / Casualty insurance industries. Represented in all major reinsurance markets through a network of 37 offices, we have earned superior … highly skilled Senior Software Engineer with a strong background in building scalable, high-quality, and high-performance solutions on the Microsoft technology stack (.NET / Blazor / C#). As a Senior Software Engineer, you will be responsible for building and maintaining internal and external-facing web applications ...

Identity Center, privileged access, role-based access control, conditional access, MFA, service principals and workload identities. Evaluating cloud network architecture and segmentation, including VNets / VPCs, security groups, firewalls, private endpoints, internet exposure and hybrid connectivity. Assessing cloud security configuration and posture using native and third-party tooling (e.g. … Microsoft Defender for Cloud, AWS Security Hub, GuardDuty, CSPM / CNAPP platforms) against CIS Benchmarks and Well-Architected security guidance. Reviewing data protection controls, including encryption, key management (Azure Key Vault, AWS KMS), secrets management, storage exposure and backup resilience. Assessing logging, monitoring and detection capabilities, including Azure Monitor ...

globally matrixed organizations, with relevant sector knowledge. Familiarity with recognized cybersecurity and governance frameworks such as NIST Cybersecurity Framework, NIST Zero Trust Architecture, ISO / IEC 27001, CIS Controls, COBIT or Cloud Security Alliance guidance. Experience with DevSecOps, CI / CD controls, cloud security … collective strength to empower you to shape your future with confidence through professional growth, personal fulfillment and an inclusive culture. Learn more at ey.com / us / careers. We offer a comprehensive compensation and benefits package where you’ll be rewarded based on your performance and recognized ...

seeks a Senior Platform Engineer to own and evolve our cloud platform, building secure, scalable AWS infrastructure with Terraform and leading CI / CD for infrastructure deployment. The role champions DevOps / DevSecOps, Kubernetes management (EKS / AKS / GKE), Backstage self ...

Title: Senior Developer - AI Enablement (AWS Bedrock, Python / TypeScript, AI Gateway) Location: Remote (UK-based) Rate: Negotiable / Competitive (Inside IR35) Duration: 6 Months Initial Clearance: SC Clearance Required - active clearance used on a government project within the last 12 months. Overview: Contract opportunity for a Senior … Gateways, and approved foundation-model services into enterprise workflows. Build reusable APIs, libraries, and configuration patterns for consuming teams. Build authentication, authorisation (OIDC / OAuth2), rate limiting, usage attribution, and audit logging controls. Implement safe integrations with AI agents, tool calling, and Model Context Protocol (MCP) services. Key Skills ...

processes and continuous improvement. Minimum Qualifications: Analytical Degree or equivalent experience : Bachelor's or higher degree in an analytical subject (e.g. Computer Science, Electronic / Software Engineering). Work experience : 8+ Years demonstrated experience in software development. Coding Aptitude : Extensive architecture and programming experience and the willingness to learn … technologies quickly. Strong Kubernetes + microservices experience Experience with GitOps (CI / CD) Preferred Qualifications: Any of the following skills would be particularly advantageous, but we encourage applications without these: Hands-on with Helm or Kustomize Experience with GitOps (e.g., Argo CD) Knowledge ...

using Java and Python. Cross-Functional Work: Partner in person with DevOps, Data Science, Product, and UX teams. Core Tech Stack: Backend: Java, Spring / Springboot, Python Frontend: Vue.js / React Cloud & Ops: AWS, Terraform, CI / CD Databases: Elasticsearch / DynamoDB ...

Title: Lead Engineer - AI Enablement (AWS, Python / TypeScript, AI Gateway) Location: Remote (UK-based) Rate: Negotiable / Competitive (Inside IR35) Duration: 6 Months Initial Clearance: SC Clearance Required - this must be active and have been used on a government project within the last 12 months. Overview … Lead the AI Enablement engineering team, set engineering standards, and conduct technical assurance and approvals. Guide software design for production backend services, APIs, identity / access controls, and agentic workflows. Line manage engineers, manage performance, support CPD, lead technical recruitment, and maintain workforce plans. Oversee delivery across AWS Bedrock ...

clear documentation for systems, processes, and procedures Requirements: Strong experience with AWS services (e.g., EC2, S3, RDS, networking, IAM, EKS) Solid knowledge of Linux / UNIX systems Experience with Infrastructure as Code (e.g., Terraform, CloudFormation) Scripting and automation (e.g., Bash, Python) Understanding of CI / CD … team and contribute to a culture of innovation, collaboration, and excellence. Work in a way that works for you We promote a healthy work / life balance across the organization. We offer an appealing working prospect for our people. With numerous wellbeing initiatives, shared parental leave, study assistance ...

Power Platform Technical Architect / 5 months / London (Hybrid) / £555 - £605pd (Inside IR35) I am currently looking for a contract Power Platform Technical Architect to join a consultancy client of ours to support a large FS end client. This will be an initial 5 month … defining architecture standards, principles and operating models. Solid understanding of DLP, connector governance and data security. Hands-on experience with ALM, CI / CD pipelines and source control. Ability to balance innovation, governance, cost and scalability. Strong stakeholder management and communication skills. Experience presenting architectural ...