351 to 375 of 713 CI/CD Jobs in London

Software Engineer Middle / Back Office Asset Manager (Contract) An asset manager is improving their risk, P&L, and reporting systems and are looking for an experienced software engineer to work across several projects aimed to enhance and extended middle and back-office systems. You will have a background … financial markets, ideally on the buy-side, with significant commercial experience developing enterprise production-grade systems in Python and / or Java, a solid understanding of financial products and their representation, as well as an appreciation of middle and back-office processes covering operations, risk, compliance, and reporting.You will ...

seen it. This role is about building the infrastructure that actually holds up under real-world production demand. Why This Role Leading major media / streaming end client Real ownership of backend systems at scale Solving complex distributed systems problems in a high-traffic environment The Company / … delivering scalable APIs and microservices Building backend systems using Python + AWS (Lambda, API Gateway, S3, DynamoDB) Handling event-driven architectures (Kafka, SNS / SQS, etc.) Driving system design decisions across distributed systems Improving observability, reliability, and performance in production Debugging complex issues and leading resolution across teams Staying ...

Banking / FS experience is must. Required Skills & Experience Strong hands-on experience with Red Hat OpenShift (deployment, scaling, troubleshooting) Proficiency in Ansible for configuration management and automation Solid understanding of Kubernetes architecture and container orchestration Experience with CI / CD tools (e.g., Jenkins … GitLab CI, Azure DevOps) Strong knowledge of Linux / Unix systems administration Familiarity with Docker / containerization technologies Experience with cloud platforms (AWS, Azure, or GCP) Good scripting skills (Bash, Python, or similar) Understanding of networking, security, and monitoring tools ...

Platform Engineer (AWS / Databricks) London (Hybrid) 6 Month Contract £600 / day (Inside IR35) Platform Engineer needed with strong AWS, Databricks and Unity Catalog experience. Start ASAP in May / June 2026. 6 Month Rolling Contract based in London (Hybrid), with occasional travel to the Leeds … office. Hybrid Working - 3-4 days / week remote (WFH) + 1-2 days / week working from the office in London . A chance to work with a leading global IT transformation business specialising in large-scale Government projects: Supporting secure integration between AWS hosted data sources ...

Platform Engineer (AWS / Databricks) London (Hybrid) 6 Month Contract £600 / day (Inside IR35) Platform Engineer needed with strong AWS, Databricks and Unity Catalog experience. Start ASAP in May / June 2026. 6 Month Rolling Contract based in London (Hybrid), with occasional travel to the Leeds … office. Hybrid Working - 3-4 days / week remote (WFH) + 1-2 days / week working from the office in London . A chance to work with a leading global IT transformation business specialising in large-scale Government projects: Supporting secure integration between AWS hosted data sources ...

responsible for building and maintaining scalable backend services, APIs, and integrations, designing microservices and event-driven architectures, implementing CI / CD, observability, and monitoring, and ensuring systems are secure, reliable, and performant. You'll also play a key role in technical strategy, code quality … with cloud platforms (AWS, GCP, Azure), Docker, Kubernetes, message queues (Kafka, RabbitMQ), and event-driven systems is highly desirable, along with exposure to AI / LLM integrations. You'll bring strong system design skills, an ownership mindset, and the ability to operate in fast-moving, ambiguous startup environments where ...

Cloud Systems Engineer (SC Cleared) / 2 months (initially) / London (Hybrid) / £400-£500pd (Inside IR35) I am currently working with a leading consultancy to find a SC Cleared Cloud Systems Engineer. This will be a 2 month initial project, Inside IR35 and will require hybrid … Ansible for guest-level configuration, particularly for EUC image hardening, application deployment, and maintaining desired state across hybrid endpoints. Version Control & CI / CD (GitHub) - managing GitHub Actions for automated deployment workflows, branching strategies, and protected environments. Active SC Clearance - Ideally used your SC this ...

following technologies is beneficial: AWS Services API Gateway Lambda Aurora RDS PostgreSQL EKS ECR STS Route 53 VPC Additional Technologies Kubernetes GitHub / Jenkins CI / CD Prometheus & Grafana ELK Stack Apollo GraphQL TypeScript Security & Monitoring AWS Config AWS Macie AWS GuardDuty AWS Security ...

Azure, GCP or hybrid environments Has the ability to work in and has strong knowledge of agile development and modern CD / CI approaches Understands how security design is integrated into the solution design Will need extensive experience in: Delivery - designing, delivering platforms and managed … streaming and cloud-native solutions Data - solving enterprise data and analytics problems using technology Cloud - hands-on Public Cloud experience in either AWS / Azure / Google, both their 'services' and 'how' to work in the cloud such as DevOps-centric approach Security - having worked in sensitive data ...

learning-driven insights. It’s a really interesting position where you’d be working across the full stack, from building scalable data pipelines (Python / SQL / DBT) through to shaping client-facing analytics. They’re looking for someone with strong experience in cloud-based data platforms (ideally … Snowflake), large-scale data pipelines, and a solid grounding in engineering best practices (CI / CD, Docker, etc.). Experience within financial services or trading environments would be a big plus. What you’ll be doing Own and scale core data pipelines powering a high ...

Lead continuous improvement initiatives, driving adoption of best practices and emerging Azure integration technologies Support DevOps processes using Azure DevOps for CI / CD automation, version control, and deployment of Azure resources Provide technical guidance and mentoring to junior team members to support their development … Microsoft Fabric or comparable Azure PaaS services (Azure Data Factory, Synapse, etc.) Experience building and deploying Azure solutions using Azure DevOps pipelines and ARM / Bicep / Terraform templates Proficiency with REST APIs, authentication methods (OAuth, Managed Identities), and system-to-system integration patterns Knowledge of data modelling ...

flows, compliance) A solid technical foundation that allows you to: Understand and discuss architecture and system design Guide teams on testing, CI / CD, and engineering best practices Consider long-term technical strategy, trade-offs, and system interactions A data-informed approach to decision-making … support you in setting up your remote workspace appropriately. Flexi-Office: We offer an international culture and flexibility through our Flexi-Office and hybrid / remote work possibilities to work across Awin regions Meal Vouchers: You will be supported with a certain net sum to spend ...

.Principal / Consulting Engineer page is loaded## Principal / Consulting Engineerlocations: Oxford: Londontime type: Full timeposted on: Posted Todayjob requisition id: R112322**Principal Engineer****About the role:**As a Principal Engineer, you will help shape the technical direction of platforms used by the global research community. You will … collaborative approach, with clear communication and thoughtful decision-making around quality, risk, and deliveryEvent-driven systems and messaging technologies (for example Kafka or SNS / SQS)• Frontend development experience, such as React• Working in polyglot environments (such as TypeScript or Python)• Containers, Kubernetes, infrastructure as code, and CI ...

Title: Engineering Lead (C++) - Low Latency / Trading Systems Location: London (Hybrid) Overview Our client is a global fintech operating at scale across trading, risk, and market connectivity. They are hiring an Engineering Lead (C++) to take ownership of a business-critical platform sitting at the heart of real … latency or high-performance systems Track record of modernising or scaling complex legacy platforms Ability to improve release processes, CI / CD, and system reliability Comfortable working directly with business stakeholders (trading / risk / product) Exposure to Python is beneficial Experience within ...

design, scalability, and high-availability systems Experience building automated, production-grade platforms with minimal manual intervention Familiarity with cloud-native technologies, CI / CD, and observability tooling Strong engineering mindset with a hands-on approach to development Interest in modern engineering tooling, including AI-assisted ...

datastores. Build solutions within an Agile and DevSecOps environment, embedding security and quality throughout the delivery lifecycle. Integrate backend services into CI / CD pipelines, supporting automated testing and deployment. Ensure systems are reliable, resilient and scalable, applying Site Reliability Engineering (SRE) principles. Collaborate closely … Experience DV security clearance is essential. Proven experience as a backend or software engineer delivering production systems. Strong coding ability in Java, Python and / or JavaScript / TypeScript. Solid understanding of backend engineering fundamentals, design patterns and API design. Experience working in Agile teams (e.g. Scrum, Kanban ...

product that underpins trust, validation, and risk decisioning at scale. Role Overview: Location: Remote (UK-based) Package: Competitive salary + benefits Industry: Telecoms / SaaS / Compliance Technology What You’ll Be Doing: Owning the platform end-to-end, from architecture through to delivery Designing and building scalable … maintaining modern frontend applications Defining data models and implementing decisioning logic Improving system performance, reliability, and observability Driving automation across CI / CD, testing, and deployment workflows Collaborating with leadership to shape technical direction and roadmap Ensuring systems meet high standards for security, auditability ...

scale backend platforms in production Experience working within a product-led environment Hands-on experience with cloud-native technologies, containers, and CI / CD pipelines Experience influencing technical direction across teams or domains Strong expertise in: Java Distributed systems architecture API design Performance optimisation … scalability Nice to have: Previous experience at Staff / Principal / Tech Lead level Exposure to high-volume, low-latency data platforms or analytics systems Track record of delivering cross-functional initiatives at scale What you'll get in return Work on cutting-edge analytics and data infrastructure ...

impact at scale, improving the learning experience for thousands of users. The Role at a Glance: PHP Full Stack Software Engineer Old Street, London / Hybrid Working / 1 day a week in the office £70,000 - £80,000 Plus fantastic benefits: 8% employer pension contribution, mental health … support, fitness allowance, enhanced maternity / paternity pay, volunteer days, and more Permanent - Full Time Product / Service: Sustainability Consultancy; Training & Events Culture: Close knit, small and agile company, flat hierarchy, direct communication with director and hiring managers alike Heads-Up We really value a short intro covering ...

impact at scale, improving the learning experience for thousands of users. The Role at a Glance: PHP Full Stack Software Engineer Old Street, London / Hybrid Working / 1 day a week in the office £70,000 - £80,000 Plus fantastic benefits: 8% employer pension contribution, mental health … support, fitness allowance, enhanced maternity / paternity pay, volunteer days, and more… Permanent - Full Time Product / Service: Sustainability Consultancy; Training & Events Culture: Close knit, small and agile company, flat hierarchy, direct communication with director and hiring managers alike Heads-Up – We really value a short intro covering ...

impact at scale, improving the learning experience for thousands of users. The Role at a Glance: PHP Full Stack Software Engineer Old Street, London / Hybrid Working / 1 day a week in the office £70,000 - £80,000 Plus fantastic benefits: 8% employer pension contribution, mental health … support, fitness allowance, enhanced maternity / paternity pay, volunteer days, and more... Permanent - Full Time Product / Service: Sustainability Consultancy; Training & Events Culture: Close knit, small and agile company, flat hierarchy, direct communication with director and hiring managers alike Heads-Up – We really value a short intro covering ...

Title: Data Engineer Location: London Working Pattern: Hybrid (3-4 days / week in office) Salary: £55,000 - £70,000 (+ Strong Benefits Package) Overview We are seeking a highly skilled and proactive Data Engineer to join a growing technology team within a fast-paced insurance environment. This role … pipelines using Python and SQL. Build and optimise modern data architectures, including data lakes and warehouses. Support the ongoing migration and modernisation of legacy / on-premise data infrastructure into Azure cloud services. Develop robust ETL / ELT pipelines and API integrations across multiple internal and external data ...

area of expertise, incorporating best practices Ensures sustainability of the solution over time Supporting the delivery of balanced solutions (demand / viability). Builds, tests and documents structural elements of the solution Solves complex problems related to his / her area of expertise Acts as an expert point … contact with the client's equivalent areas Defines work standards or methodologies adapted to the solution Git version control of CI / CD deployment pipeline Jira / Confluence or equivalent workflow / online documentation Ideally qualified with the following certifications: Salesforce Certified Platform ...

applications Develop scalable and cloud-based solutions, with consideration to security and performance Harness modern development and Azure DevOps practices including CI / CD, containerization, automated testing Job Qualifications Habilities and experience Programming: C# / .NET, JavaScript / TypeScript Service Development: building … cloud services Cloud: Azure and others Database: (worked with one or more of) SQL Server, Azure SQL, Entity Framework, CosmosDB Design & Style: HTML5, Responsive / Adaptive Design, CSS3, Bootstrap Frameworks: (Worked with one or more of) Angular, React, NodeJS, Vue.js, or equivalent JavaScript DevOps: Git, Azure DevOps, GitHub Nice ...

Client: Largest American Credit Card Company Location: AMEX London Victoria 3 days / week, 2 days / week WFH Years of Exp: 3-9 years Skills: Full Stack, Kotlin (essential), TypeScript (essential), CI / CD, Java £25-£40 / hr depending ...