201 to 225 of 2,292 CI/CD Jobs in London

a regulated Financial Services organisation within the UK, ideally within Insurance. Skills and Experience Experience in building complex test automation framework from scratch using Java or Python Automated API / component integration testing with experience with Postman or similar tooling Experience in integrating automated testing into a CI / CD pipeline – especially any experience More ❯

automation initiatives through Infrastructure-as-Code (IaC) and GitOps methodologies, streamlining network provisioning, enforcing configuration consistency, and optimizing IT workflows. Your responsibilities will also include developing CI / CD pipelines tailored for IT infrastructure, enhancing deployment efficiency, and integrating robust network security measures. You will establish comprehensive observability and proactive issue resolution strategies. We are … Leverage modern Infrastructure-as-Code (IaC) methodologies and GitOps-driven automation to orchestrate network infrastructure, enforce configuration consistency, and scale IT workflows efficiently. Build and maintain CI / CD pipelines for IT infrastructure, deploying to progressively tested environments across multiple clouds (Azure, AWS, GCP). Design and implement scalable, network-focused internal tools and dashboards … with Cisco IOS, Cisco Meraki, Palo Alto or similar Enterprise network vendors. Strong Routing and Switching experience including routing protocols (BGP, OSPF and MPLS) Experience with Network monitoring tools / protocols and logging pipelines like SNMP, Syslog, Netflow, Elasticsearch (ELK Stack) and Grafana Strong understanding of network security principles including ACLs, Firewalls, VPN, 802.1x authentication, profiling and RBAC Proficiency More ❯

into robust backend services. Tech You'll Work With: Java 17+ Spring Boot, Spring Cloud RESTful APIs & Microservices Docker, Kubernetes AWS or GCP GitHub Actions, Jenkins (CI / CD) Responsibilities: Design, develop, and maintain high-performance backend applications Build and evolve RESTful APIs and service-to-service integrations Collaborate with AI / ML teams … What We're Looking For: 3+ years of Java development experience (Spring Boot a must) Solid understanding of microservices and API design Comfortable working in cloud-based environments (AWS / GCP) Experience with containerisation (Docker, Kubernetes) Self-motivated with excellent communication skills Based in the UK or eligible to work in the UK (remote within UK hours) Please apply More ❯

with clients, understanding their needs, and translating them into effective outcomes. You understand and align with Solirius Reply Values. The Role: We are looking for experienced Automation Test Engineers / SDET to work on projects with our clients from both the public and private sectors. You will have a testing background and be confident using your skills to run … and enhance automation frameworks. Familiarity with containerisation technologies (e.g., Docker) and orchestration tools (e.g., Kubernetes) for testing microservices in a containerised environment. Automated API testing with Java (e.g. RestAssured / SoapUI) Experience using collaborative tools such as Jira, Confluence, or similar for test case management, documentation, and communication within Agile / Scrum teams. Working knowledge of CI / CD pipelines, including experience with Jenkins, GitLab CI, or other CI / CD tools for automated testing and deployment. Understanding of testing microservices-based applications. Familiarity with cloud platforms (e.g., AWS, Azure). Understanding of Accessibility testing What We Offer: 25 Days Annual Leave + Bank Holidays More ❯

all-important goals Consulting on client briefs and providing technical guidance on solutions to both clients and the team Managing activities and providing technical guidance on CI / CD solutions Maintaining environment stability for business continuity Assisting with incident management and capture Engaging and supporting development and test teams with DevOps workload Procuring new software … / tools to increase efficiency within the business, including security approval and low-level design documentation Getting involved with security configurations Sitting within the Technical Leadership team for digital and utilising your technical and leadership skills to allow the TLT to be continually moving forward Supporting the Information Security Manager to ensure that policies are developed and implemented to … it comes to consulting with clients and team members Impressive ability to design and implement secure coding standards Never-ending knowledge and experience with Git, GitLab, CI / CD, Infrastructure-as-Code (AWS CDK is a bonus), as well as agile methodologies Enviable knowledge of AWS Cloud, Kubernetes (EKS) and containerised deployments, as well as More ❯

using SQL and related tools. Collaborate in an Agile team environment with clear documentation and iterative development. Implement DevOps and security best practices for cloud application development. Apply UX / UI principles and develop interactive dashboards using Power BI. Required Skills & Experience Cloud Certification: AWS, Azure, or Google Cloud (with hands-on experience in developing cloud applications). Technical … Skills: C#, JavaScript, Node.js SQL & Database Management API Development (RESTful) Version Control (Git) CI / CD Pipelines Testing Frameworks Platform Experience: Power Apps Power Automate Azure Functions Apigee Proxy SharePoint Online UI / UX & Data Visualization: Strong foundation in UX / UI principles Power BI proficiency Soft Skills Strong analytical and problem-solving More ❯

using SQL and related tools. Collaborate in an Agile team environment with clear documentation and iterative development. Implement DevOps and security best practices for cloud application development. Apply UX / UI principles and develop interactive dashboards using Power BI. Required Skills & Experience Cloud Certification: AWS, Azure, or Google Cloud (with hands-on experience in developing cloud applications). Technical … Skills: C#, JavaScript, Node.js SQL & Database Management API Development (RESTful) Version Control (Git) CI / CD Pipelines Testing Frameworks Platform Experience: Power Apps Power Automate Azure Functions Apigee Proxy SharePoint Online UI / UX & Data Visualization: Strong foundation in UX / UI principles Power BI proficiency Soft Skills Strong analytical and problem-solving More ❯

automate processes, maximise our up-time, as well as enhancing our design system and core web component library. Work in a DevOps environment: Owning and improving CI / CD, IaC best practices, and incident management. Enhance our internal developer platform (Backstage), automate workflows, and lead the Observability strategy-implementing best practices for Logging, Metrics, and … AWS, Serverless, Terraform, C#, .NETCore, TypeScript, Node.js, GraphQL, React, Snowflake, Docker, Grafana GitHub for source control and continuous integration Developing solutions using Generative AI models Robust and performant cloud / serverless applications, with a focus on user experience and business growth. Backstage as our Internal Developer Platform We don't expect you to have experience with all of the … technologies above, so if your experience doesn't cover some areas but you have cloud / serverless experience, please apply. How we get there Tools and Practices: Grafana, AWS Cloudwatch, CI / CD pipelines. Methodologies: Test-Driven Development (TDD), Pair Programming, and Experimentation. Engineering Principles: We apply core engineering principles, including SOLID, KISS, Conway More ❯

applications with clean and concise code following Agile and continuous delivery practices Automation of system maintenance tasks, end-of-day processing jobs, data integrity checks and bulk data loads / extracts Staying abreast of industry trends, new platforms and tools, and coming up with a business case to adopt new technologies Develop new tools and infrastructure using Python (Flask … / Fast API) or Java (Spring Boot) and relational data backend (AWS - Aurora / Redshift / Athena / S3) Support users and operational flows for quantitative risk, senior management and portfolio management teams using the tools developed Qualifications / Skills Required Advance degree in computer science or any other scientific fields 3+ years of experience … in CI / CD Tools like TeamCity, Jenkins, Octopus Deploy and ArgoCD. AWS Cloud infrastructure design, implementation and support. Experience with multiple AWS Services. Infrastructure as Code deploying cloud infrastructure using Terraform or Cloudformation. Knowledge of Python (Flask / FastAPI / Django) Demonstrated expertise in the process of containerization for applications and their More ❯

Project Delivery & Quality Assurance: Manage timelines, set priorities, and allocate resources effectively to ensure timely delivery of high-quality features. Oversee python strategies and ensure that automated tests, UI / UX tests, and code reviews maintain the integrity of the codebase. Advocate for coding best practices and high standards of quality in all deliverables. Performance & Optimisation: Continuously analyse and … in software development, with proficiency in one or more programming languages (e.g., Python, JavaScript, Java, etc.). Solid understanding of modern software development methodologies, tools, and practices, including Agile / Scrum, CI / CD, and DevOps. Demonstrated ability to lead and inspire engineering teams, driving innovation, collaboration, and continuous improvement. Strong technical expertise in … software development, with proficiency in one or more programming languages (e.g., Python, JavaScript, Java, etc.). Solid understanding of modern software development methodologies, tools, and practices, including Agile / Scrum, CI / CD, and DevOps. Demonstrated ability to lead and inspire engineering teams, driving innovation, collaboration, and continuous improvement. Excellent communication and interpersonal skills More ❯

Location: London Hybrid (2 / 3 days per week in Liverpool Street office to be alongside key stakeholders) Reports to: Founder / CEO Works closely with: VP Product, VP Global Indices and Cards, VP Commercial & Head of Finance Department size: c. 40, a mix between UK-based and offshore (within Europe) We are seeking an accomplished and forward … into workflows in a resource-efficient, value-driven way Deep expertise with AWS and cloud-native architectures Solid DevOps knowledge, with hands-on experience in modern CI / CD practices and infrastructure-as-code A proven track record of hiring and managing high-performing engineering teams across onshore and offshore locations A calm, decisive presence … Backend & Application Frameworks - Go, Node, RabbitMQ Databases - Postgres, MariaDB, MongoDB, ClickHouse, Redis, JupyterLab, Metabase Data Engineering & Orchestration - Python, Airflow, Kafka, DataHub Cloud & Infrastructure - AWS, K8s DevOps & CI / CD - Git, GitLab CI, DBS, Grafana, ELK, Prometheus, Docker, Docker Compose Why join us? Shape the future of a data business at the forefront of More ❯

Understanding of distributed computing paradigms and exposure to building highly scalable systems. Experience with platform modernization and cloud migration projects. Expertise in Agile development methodologies like TDD, BDD, performance / load testing, etc. DevOps experience - CI / CD, test automation, containerization - tools and processes. Familiarity with emerging technologies - chatbots, voice / conversational interfaces … RPA, machine learning, etc. Hands-on experience in developing web / mobile applications or platforms with Java / J2EE or .NET stack and databases such as Oracle, MySQL, etc. Exposure to polyglot programming languages like Scala, Python, and Golang is a plus. Ability to read / write code and expertise with various design patterns. Experience with NoSQL … the ability to travel up to 40%, familiarity with architecture modeling tools, TOGAF certification (preferred but not necessary), proven success in designing scalable enterprise solutions, and experience with Agile / Scrum methodologies. Strong communication skills are essential. The company's offices are based in Holborn, Central London. The salary range for this position is £90K - £120K, depending on expertise. More ❯

data pipelines and infrastructure performance, identify bottlenecks and optimize for scalability, reliability, and cost-efficiency. Troubleshoot and fix data-related issues. DevOps: Build and maintain basic CI / CD pipelines, commit code to version control and deploy data solutions. Collaboration: Collaborate with cross-functional teams, including data scientists, analysts, and software engineers, to understand requirements … methodologies in a dynamic and fast-paced environment. Ability to write clean, scalable, robust code using python or similar programming languages. Background in software engineering a plus. DESIRABLE LANGUAGES / TOOLS Proficiency in programming languages such as Python, Java, Scala, or SQL for data manipulation and scripting. Strong understanding of data modelling concepts and techniques, including relational and dimensional … modelling. Experience in big data technologies and frameworks such as Databricks, Spark, Kafka, and Flink. Experience in using modern data architectures, such as lakehouse. Experience with CI / CD pipelines and version control systems like Git. Knowledge of ETL tools and technologies such as Apache Airflow, Informatica, or Talend. Knowledge of data governance and best More ❯

responsibilities include: Architecting and managing our cloud environment on Google Cloud Platform (GCP) using Infrastructure as Code (IaC) with Terraform . Designing, building, and maintaining our CI / CD pipelines using GitHub Actions to ensure smooth and reliable software delivery. Containerizing applications with Docker and deploying them as microservices on serverless platforms like Google Cloud … container orchestration with Kubernetes. Proven experience designing and operating microservices architectures , as described by thought leaders like Martin Fowler. Hands-on experience building and maintaining complex CI / CD pipelines , preferably with GitHub Actions . Familiarity with monitoring and observability tools (e.g., Prometheus, Grafana, Google Cloud's operations suite). A solid understanding of networking More ❯

responsibilities include: Architecting and managing our cloud environment on Google Cloud Platform (GCP) using Infrastructure as Code (IaC) with Terraform . Designing, building, and maintaining our CI / CD pipelines using GitHub Actions to ensure smooth and reliable software delivery. Containerizing applications with Docker and deploying them as microservices on serverless platforms like Google Cloud … container orchestration with Kubernetes. Proven experience designing and operating microservices architectures , as described by thought leaders like Martin Fowler. Hands-on experience building and maintaining complex CI / CD pipelines , preferably with GitHub Actions . Familiarity with monitoring and observability tools (e.g., Prometheus, Grafana, Google Cloud's operations suite). A solid understanding of networking More ❯

experience delivering software features into production, ideally in a B2B SaaS or data-rich environment. Dedicated to driving best practise within the SDLC, including quality, observability, CI / CD, SOLID and Design Patterns. Strong background in software engineering with hands-on experience in developing, evaluating, and deploying complex systems. Proficiency with relevant programming languages and … Commitment to code and product quality, including familiarity with test automation, TDD, or BDD methodologies. Familiarity with DevOps tools, processes, and concepts such as Docker, Kubernetes, CI / CD pipelines, and observability. Excellent communication skills with a collaborative mindset-thriving in cross-functional teams with engineers, product managers, and designers. A growth mindset with a More ❯

Senior Back End Developer – Scale Up SaaS Tech – London (Hybrid / Remote) £65,000 - £75,000 + Benefits | Permanent A pioneering client in the technology space is looking for a Software Engineer to join their talented team in London. They are a mission led company and have built a cutting edge technology platform that collaborates with some of the … backend knowledge, a strong DevOps mindset, and a proactive approach to technical problem solving. Core Skills & Experience Required: 5+ years' commercial experience in software engineering Strong TypeScript or Java / Node.js proficiency Proven experience working in serverless AWS environments (Lambda, Step Functions, API Gateway, ECS) Experience designing and developing microservices with clean domain boundaries Good working knowledge of SQL … and cloud databases (Aurora / Postgres, DynamoDB, Snowflake etc.) Familiarity with IaC tooling such as AWS CDK, CloudFormation or Terraform Experience working in Agile / Kanban teams with strong TDD principles CI / CD skills with GitHub Actions (or similar) A collaborative approach to PR review and architecture discussions Desirable (but not essential More ❯

Senior Back End Developer – Scale Up SaaS Tech – London (Hybrid / Remote) £65,000 - £75,000 + Benefits | Permanent A pioneering client in the technology space is looking for a Software Engineer to join their talented team in London. They are a mission led company and have built a cutting edge technology platform that collaborates with some of the … backend knowledge, a strong DevOps mindset, and a proactive approach to technical problem solving. Core Skills & Experience Required: 5+ years' commercial experience in software engineering Strong TypeScript or Java / Node.js proficiency Proven experience working in serverless AWS environments (Lambda, Step Functions, API Gateway, ECS) Experience designing and developing microservices with clean domain boundaries Good working knowledge of SQL … and cloud databases (Aurora / Postgres, DynamoDB, Snowflake etc.) Familiarity with IaC tooling such as AWS CDK, CloudFormation or Terraform Experience working in Agile / Kanban teams with strong TDD principles CI / CD skills with GitHub Actions (or similar) A collaborative approach to PR review and architecture discussions Desirable (but not essential More ❯

Senior Back End Developer – Scale Up SaaS Tech – London (Hybrid / Remote) £65,000 - £75,000 + Benefits | Permanent A pioneering client in the technology space is looking for a Software Engineer to join their talented team in London. They are a mission led company and have built a cutting edge technology platform that collaborates with some of the … backend knowledge, a strong DevOps mindset, and a proactive approach to technical problem solving. Core Skills & Experience Required: 5+ years' commercial experience in software engineering Strong TypeScript or Java / Node.js proficiency Proven experience working in serverless AWS environments (Lambda, Step Functions, API Gateway, ECS) Experience designing and developing microservices with clean domain boundaries Good working knowledge of SQL … and cloud databases (Aurora / Postgres, DynamoDB, Snowflake etc.) Familiarity with IaC tooling such as AWS CDK, CloudFormation or Terraform Experience working in Agile / Kanban teams with strong TDD principles CI / CD skills with GitHub Actions (or similar) A collaborative approach to PR review and architecture discussions Desirable (but not essential More ❯

risk controls. Participate in the evaluation and selection of technologies, frameworks, and tools aligned with enterprise architecture. Liaise with QA and DevOps teams to ensure proper CI / CD pipelines and automated testing strategies are in place. Work closely with cybersecurity teams to identify and mitigate risks in application design and infrastructure. Stay current with … emerging trends in banking technology (e.g. Open Banking, AI / ML in finance, blockchain). Required Qualifications: Bachelor's or Master's degree in Computer Science, Engineering, or related field. 7+ years of software development experience with at least 2-3 years in a Tech Lead or Senior Engineer role. Proven experience delivering technology solutions within retail, investment, or … Azure, GCP), containerization (Docker, Kubernetes), and microservices architecture. Deep understanding of RESTful APIs, event-driven architecture, and secure software development practices. Familiarity with core banking systems, payment platforms, KYC / AML solutions, or regulatory reporting frameworks. More ❯

Understanding of distributed computing paradigm and exposure to building highly scalable systems. Experience with platform modernization and cloud migration projects Expertise in Agile development methodologies like TDD, BDD, Performance / Load testing etc. DevOps experience - CI / CD, Test Automation, Containerization - tools and processes Should be conversant with emerging technologies - chatbots, voice / conversational interfaces, RPA, Machine Learning, etc. In-depth, hands-on experience in developing web / mobile applications or platforms with either Java / J2EE or .NET tech stack and database technologies such as Oracle, MySQL, etc. Exposure to polyglot programming languages like Scala, Python and Golang will be a plus Ability to read / write code … customer proposals - solution architecture, pitch decks, estimating solution effort, resourcing and timelines Translate requirements into solution architecture diagrams, implementation roadmap, delivery approach and other artifacts Understand business & technology issues / challenges and translate that into modern technology solutions Engage with business and IT groups to align solution architecture with strategic business direction Build a trusted advisor relationship with business More ❯

security best practices. Proficiency in monitoring and observability tools (Prometheus, Grafana, Splunk). Proficiency in at least one scripting language (Python, Bash) for automation. Experience with CI / CD pipeline management and DevOps practices. Strong understanding of disaster recovery and business continuity planning. Experience with performance tuning and capacity planning. Understanding of chaos engineering principles … tools like Wireshark for troubleshooting network issues. Experience in using traceroute utilities and performance analysis tools like perf for identifying and resolving bottlenecks. Familiarity with tools such as ipconfig / ifconfig for viewing network configurations, flushing DNS, and diagnosing network issues. Experience with SNMP-based tools for network device monitoring and performance management. Experience in using NetFlow for network More ❯

Software Engineer . Context of the Role: We seek a highly skilled Senior Software Engineer with expertise in building scalable, high-performance solutions on the Microsoft technology stack (.NET / Blazor / C#). You will lead the development and maintenance of web applications, collaborating with international teams. The IT team comprises seven developers and solution specialists, and … and Git. Experience with Azure Cloud Services such as Azure Functions, Azure SQL, and Azure App Service. Experience with Azure Blazor is a plus. Experience with CI / CD pipelines and Infrastructure as Code with Terraform is a plus. Experience in the reinsurance or insurance sectors is a plus. We offer you: A professional and More ❯

security best practices. Proficiency in monitoring and observability tools (Prometheus, Grafana, Splunk). Proficiency in at least one scripting language (Python, Bash) for automation. Experience with CI / CD pipeline management and DevOps practices. Strong understanding of disaster recovery and business continuity planning. Experience with performance tuning and capacity planning. Understanding of chaos engineering principles … tools like Wireshark for troubleshooting network issues. Experience in using traceroute utilities and performance analysis tools like perf for identifying and resolving bottlenecks. Familiarity with tools such as ipconfig / ifconfig for viewing network configurations, flushing DNS, and diagnosing network issues. Experience with SNMP-based tools for network device monitoring and performance management. Experience in using NetFlow for network More ❯

with relational databases (e.g., PostgreSQL, Oracle, or SQL Server). Understanding of financial services concepts (e.g., payments, capital markets, or risk systems) is a plus. Experience working in Agile / Scrum environments. Preferred Qualifications: Exposure to containerized environments (Docker, Kubernetes). Experience with CI / CD pipelines (Jenkins, GitLab CI, or similar More ❯