76 to 100 of 534 CI/CD Jobs in London

Role Details Position: Engineering Manager Employment: Permanent, Full-Time Location: Remote – UK Sector: Technology / Software / SaaS / Microsoft Dynamics 365 Business Central Essential Requirement: Candidates must have demonstrable Microsoft Dynamics 365 Business Central experience. The Opportunity We are working with a growing technology business that … shape technical direction and contribute to architectural decisions. Establish and maintain strong software engineering standards and best practices. Drive improvements across CI / CD, automated testing and release processes. Ensure solutions are designed with security, scalability, resilience and performance in mind. Support the delivery ...

Security / Python / DevSecOps / Azure / Security Engineer Role: Senior Application Security Engineer Remote UK | 1 day per week in London Salary: Up to £85,000 We’re looking for a Senior Application Security Engineer to join our security team and help embed security … drive a shift-left, DevSecOps approach and build secure applications and platforms. The role Embed security into the SDLC and CI / CD pipelines, including GitHub Actions. Implement and operate SAST, DAST, IAST and SCA tooling. Secure applications, APIs, Kubernetes and containers. Develop security ...

Jira or equivalent tools. Collaborate with developers and engineers to improve quality and test coverage throughout the software development lifecycle. Support CI / CD pipelines and contribute to continuous testing practices. Participate in incident investigations, root cause analysis, and post-release reviews. Ensure adherence … Assurance Functional Testing System Integration Testing (SIT) User Acceptance Testing (UAT) End-to-End Testing Regression Testing Mobile Application Testing API Testing Production Verification / FOV Testing Defect Management & Root Cause Analysis Test Planning & Test Execution Automation & Tools Selenium Playwright (essential) Postman REST API Testing JMeter / Performance ...

Technology mandate Language: Python preferable Frameworks: Agent Development Kits (ADKs) ; e.g. Google ADK, LangGraph, CrewAI, OpenAI Agents SDK, AWS Bedrock AgentCore, Microsoft Agent Framework / Semantic Kernel. Framework choice follows the engagement; the discipline is the same. Models: Multi-LLM via the kit (e.g. Claude on Bedrock, Gemini, Azure … shorter cycle times, less manual effort, higher accuracy, lower cost-to-serve. Engineer the agent core: apply prompt engineering, context engineering, prompt caching, RAG / context-graph retrieval, memory, tool / function calling, MCP integration and multi-agent orchestration. Integrate to standards: connect agents into client ecosystems through ...

Python, and Airline Operations Platform Skills: C++ (STL, OOP, Design Patterns, Multithreading), Python, APIs, and Airline Operations Platform Location: London, UK (2-3 days / week onsite) Type: Permanent Role Overview We are looking for an experienced Senior C++ Developer with strong expertise in Airline Operations Platform (AOP) solutions. … system stability. Perform code reviews and enforce development best practices. Collaborate with business analysts, architects, product owners, and operations teams. Support CI / CD, automated testing, and deployment activities. Prepare technical documentation and knowledge transfer materials. Strong proficiency in C++ (STL, OOP, Design Patterns, Multithreading ...

scale system logic and user interfaces. Use Salesforce APIs to integrate with other systems used in the organization, and work with the following tech / tools / methodology; Java, JavaScript, HTML, CSS, TDD, Agile, pair programming, Bitbucket, Bamboo Adhere to Salesforce best practices, maintain code documentation, and write … / maintain test classes for all custom development and assist / take ownership with each release cycle to implement and deploy new / updates to existing applications and code Drive initiatives, help the team deliver, translate business requirements into secure, high-performance, and scalable technical blueprints. ...

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 … Provide technical leadership within a team to coordinate and deliver scalable, secure solutions in line with industry best practices (code quality, CI / CD, security, etc.)1. Project Management: Work within a project management / agile delivery methodology to ensure timely and high-quality ...

data solutions. Location: London Rate: An hourly rate, in-scope IR35 £443 per Day (via a Hays Approved Umbrella Company). Contract Length: 23 / 10 / 2026 Work Schedule: 2 - 3 days onsite / week Knowledge & Experience Design, develop, and maintain robust ETL / … product teams to understand requirements and deliver solutions. Monitor and troubleshoot data pipelines, resolving performance bottlenecks and operational issues. Implement CI / CD, automation, and DevOps practices for data engineering workflows. Work with cloud-native services and distributed data processing technologies. Support data migration ...

Senior C# Engineer .NET 9 / 10, AWS Lambda, SQS, SNS OUTSIDE IR35 £700£800 per day Outside IR35 100% Remote 11-month rolling contract Takeaway: Contribute to the architecture and build of a major greenfield B2B SaaS platform as a deeply senior, hands-on C# engineer, with heavy … high-quality serverless delivery, plus the chance to adopt modern AI-assisted development practices as part of your workflow. What Youll Bring: Senior / Staff-level backend mastery in C# and .NET 9 / 10 , with the ability to architect and lead distributed REST microservices at scale. Strong ...

Role: Senior Full Stack Engineer - Investment Banking Location: London (3 Days Hybrid / 2 Days Remote) Type: Permanent / Full-Time Experience: 5-7 Years Overview An opportunity to join a global investment bank, designing and scaling cloud-native applications within the risk management space. You will drive … React, AWS Lambda, Kubernetes Key Responsibilities Architecture & Development: Build performant frontend and backend systems using Java, Kotlin, ReactJS, and modern state management tools (Redux / Context API). API & Event Integration: Design RESTful APIs, gRPC services, and event-driven architectures leveraging Kafka and Flink for real-time data processing. ...

Role: Senior Full Stack Engineer - Investment Banking Location: London (3 Days Hybrid / 2 Days Remote) Type: Permanent / Full-Time Experience: 5-7 Years Overview An opportunity to join a global investment bank, designing and scaling cloud-native applications within the risk management space. You will drive … React, AWS Lambda, Kubernetes Key Responsibilities Architecture & Development: Build performant frontend and backend systems using Java, Kotlin, ReactJS, and modern state management tools (Redux / Context API). API & Event Integration: Design RESTful APIs, gRPC services, and event-driven architectures leveraging Kafka and Flink for real-time data processing. ...

Office Country United Kingdom Office City London Division Information Technology Contract Type Fixed Term Contract Length 3 years Posting End Date 24 / 08 / 2026 Principal, Data and Analytics Quality Engineering Lead Shape how quality is engineered across mission-critical financial platforms. This is a rare opportunity … lead Quality Engineering strategy across the Data & Analytics platform estate, ensuring quality is embedded from design through to operational support across data, integration, master / reference data and reporting capabilities. Lead platform-wide assurance across Microsoft Fabric, EBX, Azure Integration Services, Informatica IDMC and Control-M, ensuring consistent quality ...

Senior QA Automation Engineer - FinTech Trading Platform - London / Hybrid (Tech stack: C#, .NET Core, .NET 8 / 9 / 10, AI-Assisted Testing, Test Automation, Reqnroll, SpecFlow, NUnit, Azure DevOps, SQL Server, ASP.NET Core, REST APIs, CI / CD, BDD, Automation … Engineers, Architects, DevOps and Product teams, you will embed automation throughout the software development lifecycle, ensuring rapid, reliable feedback through modern CI / CD pipelines whilst continuously improving release quality and engineering efficiency. You will lead the development of sophisticated automation frameworks using Reqnroll ...

Container & Cluster Management: Docker, Kubernetes, Rancher, Jenkins, Helm Monitoring & Observability: Prometheus, Grafana, ELK Stack, Dynatrace Secrets & Identity Management: HashiCorp Vault, Keycloak CI / CD & DevOps Tooling: Jenkins, Git, ServiceNow, Trivy, Terraform Streaming & Messaging: Apache Kafka (including Kafka Replication) Data Layers: PostgreSQL, Redis, RDLs Automation … evolve the AWS and secure on-premise environments to ensure availability. Lead Level 3 (L3) production support and non-production environment maintenance, including 24 / 7 on-call support. Ensure all services are compliant with security standards and support the change and release governance model Build and maintain infrastructure ...

React | TypeScript | Secure Digital Platforms Location London (MOD site) Working Pattern 4 days per week onsite Clearance Current DV Security Clearance required Background MOD / Defence / National Security experience required The Opportunity We're looking for an experienced Full Stack Developer to help build and deliver secure … responsive frontend applications. Develop reusable frontend components aligned with established design system principles. Integrate frontend applications with backend APIs, workflow services and identity / access mechanisms. Design and implement data persistence using SQL and NoSQL technologies. Develop integrations with enterprise data sources and existing Defence systems. Contribute to cloud ...

platform services from existing infrastructure to new hardware, ensuring minimal disruption to live trading operations. Must haves - DevOps, CI / CD, Docker, Kubernetes, Java / Python and Automation Your Key Responsibilities Document the current D2C service landscape, identifying all services and their existing host … RESTful APIs, with foundational knowledge of SQL and relational database design Infrastructure and DevOps - Hands-on experience with Linux-based server environments, scripting (Bash / Python) and provisioning / configuration tooling (e.g. Ansible or equivalent). Familiarity with CI / CD pipelines (e.g. ...

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 … leadership within a team to coordinate and deliver scalable, secure solutions in line with good industry software engineering practices (code quality, CI / CD, security etc). Working within a project management / agile delivery methodology Experience in technical ownership for a product ...

platform services from existing infrastructure to new hardware, ensuring minimal disruption to live trading operations. Must haves - DevOps, CI / CD, Docker, Kubernetes, Java / Python and Automation Your Key Responsibilities Document the current D2C service landscape, identifying all services and their existing host … RESTful APIs, with foundational knowledge of SQL and relational database design Infrastructure and DevOps - Hands-on experience with Linux-based server environments, scripting (Bash / Python) and provisioning / configuration tooling (e.g. Ansible or equivalent). Familiarity with CI / CD pipelines (e.g. ...

Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI / CD, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is Europe's largest and most … operate across multiple platforms such as online, digital TV and mobile. As such we are seeking .NET Developer to join their dynamic .NET / C# team of high flying individuals. .NET Developer applicants should have a skill set that encompasses: .NET, .NET Core, C# and Azure SQL. Our client ...

innovation Driving adoption of AI-powered tools and capabilities across the product and engineering function Overseeing architecture, infrastructure, and delivery across the .NET / React / Azure stack Championing best practice in CI / CD and engineering standards Contributing to regulatory and compliance … requirements What We're Looking For Strong hands-on experience with C#, .NET, JavaScript, and React Solid understanding of Azure and CI / CD pipelines Working knowledge of SQL Genuine interest and practical experience applying AI within a business context Essential: experience working ...

Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI / CD, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Established in the early 1970s, our client delivers … Microsoft, Oracle, SAP, etc), they have evolved into a modern consulting firm. We are seeking 4 .NET Developer to work on complex Greenfield .NET / C# software development projects within the banking arena. You will be given full project life cycle exposure and the opportunity to technically lead teams ...

Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI / CD, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Established in 1962 our client is a leading … industry recognized training in: .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI / CD, HTML Living Standard, CSS Living Standard, Agile, TDD, BDD and MongoDB. You will follow a structured a career development programme with ...

Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI / CD, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has long been a classic internet … evolved into an integrated and diversified modern media company. We are seeking .NET Developer to work on one of the most ambitious .NET / C# projects to take place since the birth of the World Wide Web. .NET Developer applicants should have a skill set that encompasses: .NET, .NET ...

Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI / CD, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a crowd funded social advertising … Full training will be provided into: .NET 10.0, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI / CD, HTML Living Standard, CSS Living Standard and MongoDB. This is an amazing opportunity to join a firm that has revolutionized ...

observability solutions. * Troubleshoot complex application, infrastructure and batch-processing issues. * Identify root causes and deliver sustainable technical solutions. * Contribute to CI / CD, automation and wider DevOps and engineering best practices. Skills and Experience: * Strong Python development skills, particularly for automation & operational tooling. * Experience … DevOps, Production Engineering, Platform Engineering or SRE. * Experience supporting business-critical, high-availability applications. * Good understanding of CI / CD, deployment, monitoring and software development lifecycles. * Knowledge of distributed systems, resilience, failover and capacity management. * Strong troubleshooting and analytical skills across applications and infrastructure. * Excellent ...