276 to 300 of 367 CI/CD Jobs in the City of London

secure production systems Practical experience using Kubernetes in at least one production system at scale Strong experience with Infrastructure as Code (e.g. Pulumi, Terraform) Knowledge of CI / CD best practices, with the ability to identify and implement improvements to team efficiency Strong expertise in one of Python, Go, or Rust Able to (at least More ❯

in a fast-moving team solving real-world productivity challenges. Key Skills Python API integrations SQL Data modeling Sharepoint Webhooks AI-assisted development (Cursor, LLMs, guardrails) CI / CD, Docker, cloud exposure (Azure, AWS, GCP) Benefits 25 days annual leave + public holidays 7.5% matched pension scheme Private healthcare (includes family cover & pre-existing conditions More ❯

clean, testable, maintainable software across the stack Lead the evolution of scalable front-end architectures — think design systems , component libraries , and microfrontends Champion best practices in CI / CD, automated testing, and modern DevOps Mentor teammates and foster a culture of technical excellence and growth Continuously improve delivery processes using cutting-edge AI tools 👀 About … You 5–7 years in commercial software development Strong experience with React , TypeScript , and / or GraphQL (backend skills in Node.js , Python , or Go a plus) Comfortable designing and contributing to design systems and component libraries Familiar with microfrontend principles and modular architecture at scale Advocate for clean code, testability, and continuous improvement Open-minded, feedback-driven, and eager More ❯

for the right candidate. The below experience is required: Substantial experience using the following technology suite (Selenium, Specflow, Nunit, Extent-Reporting, Page Object Model). C# Programming language ISEB / ISTQB Software Testing accredited or equivalent. Strong test lead experience Test leadership and execution of functional and non-functional testing in an Agile (SCRUM) environment. Experience with full test … Studio 2019 or higher SQL Experience of MS Office, MS Project and Visio. SDLC methodology. Testing in an Agile (SCRUM) environment. Integrating automated test cases with CI / CD frameworks and tools (Azure DevOps). Good knowledge of risk management, defect management, task planning and measuring and reporting performance against key metrics. Browser Compatibility test … tools e.g., BrowserStack (desirable Experience of xml and service orientated protocols (desirable). ETL testing experience (Desirable) Demonstrate experience of Leading Test Teams in an Agile / Spring Environment. Substantial experience of writing detailed, structured test scripts using best practice design principles. Full software development lifecycle experience using structured and agile approaches. Excellent understanding of testing methodology and analytical More ❯

Support and mentor junior developers, sharing knowledge and best practices 💡 What You’ll Bring Proven experience delivering production-grade, complex applications Strong background in Scala, ideally within the Akka / Pekko ecosystem Experience with Docker, Kubernetes, and cloud platforms Solid Test-Driven Development skills and understanding of testing at all levels Familiarity with CI / CD More ❯

to state-of-the-art techniques. Technical Skills and Coding Practices Proven ability to refactor and write performant, secure, and clean code; strong experience with Python and ML libraries / frameworks, plus a desire to learn additional languages. Cloud and Infrastructure Experience Hands-on experience with cloud services commonly used in serverless applications, following best practices (e.g., AWS Lambda … and working with CI / CD in agile teams. Large-Scale and Customer-Facing Solutions Strong experience building in-house models and solutions for customer-facing products, including large-scale ML systems serving tens of millions of users. Product Development and Delivery End-to-end product development skills with a passion for technology, fast-paced … AI and its production applications, and a drive to innovate. Academic and Research Excellence (Big Plus) PhD in related subjects, extensive ML research background, academic publications in ML conferences / journals, and experience developing ML products for Voice, ASR, and NLP at scale. Team overview Our team builds and powers the voice experience that brings Sky's entertainment ecosystem More ❯

is a must. Under 7 years of experience only. Permanent. Key Responsibilities Design, develop, and maintain data ingestion pipelines using open-source frameworks and tools Build and optimise ETL / ELT processes to handle small to large-scale data processing requirements Develop data models and schemas that support analytics, business intelligence and product needs Monitor, troubleshoot, and optimise data … source data processing frameworks (Apache Spark, Apache Kafka, Apache Airflow) Knowledge of distributed computing concepts and big data technologies Experience with version control systems (Git) and CI / CD practices Experience with relational databases (PostgreSQL, MySQL or similar) Experience with containerization technologies (Docker, Kubernetes) Experience with data orchestration tools (Apache Airflow or Dagster) Understanding of More ❯

is a must. Under 7 years of experience only. Permanent. Key Responsibilities Design, develop, and maintain data ingestion pipelines using open-source frameworks and tools Build and optimise ETL / ELT processes to handle small to large-scale data processing requirements Develop data models and schemas that support analytics, business intelligence and product needs Monitor, troubleshoot, and optimise data … source data processing frameworks (Apache Spark, Apache Kafka, Apache Airflow) Knowledge of distributed computing concepts and big data technologies Experience with version control systems (Git) and CI / CD practices Experience with relational databases (PostgreSQL, MySQL or similar) Experience with containerization technologies (Docker, Kubernetes) Experience with data orchestration tools (Apache Airflow or Dagster) Understanding of More ❯

Throughout the implementation and maintenance process, this candidate should use data analysis to better understand quality reporting measures and improve processes. Responsibilities 1. Playwright (automation testing) (Must) 2. Java / TypeScript (strong programming skills) 3. Gatling (performance testing) 4. CI / CD (integration & deployment pipelines) Why join Sonata Software? At Sonata, you ́ll have More ❯

Throughout the implementation and maintenance process, this candidate should use data analysis to better understand quality reporting measures and improve processes. Responsibilities 1. Playwright (automation testing) (Must) 2. Java / TypeScript (strong programming skills) 3. Gatling (performance testing) 4. CI / CD (integration & deployment pipelines) Why join Sonata Software? At Sonata, you ́ll have More ❯

environment that values innovation and ownership. Tech you’ll be working with: Azure Data Lake Azure Synapse Databricks Data Factory Python, SQL, PySpark Terraform, GitHub Actions, CI / CD pipelines You’ll thrive here if you: Have strong experience building and leading Azure-based data platforms Enjoy mentoring and guiding other engineers Love designing scalable More ❯

environment that values innovation and ownership. Tech you’ll be working with: Azure Data Lake Azure Synapse Databricks Data Factory Python, SQL, PySpark Terraform, GitHub Actions, CI / CD pipelines You’ll thrive here if you: Have strong experience building and leading Azure-based data platforms Enjoy mentoring and guiding other engineers Love designing scalable More ❯

with Agile methodologies and DevOps practices. Excellent problem-solving, communication, and interpersonal skills. Preferred Qualifications: Microsoft Certified: Power Platform App Maker Associate or higher. Experience with CI / CD pipelines for Power Platform (e.g., Azure DevOps). Knowledge of Dynamics 365 and Common Data Service (Data verse). Experience working in regulated industries (Insurance domain More ❯

with Agile methodologies and DevOps practices. Excellent problem-solving, communication, and interpersonal skills. Preferred Qualifications: Microsoft Certified: Power Platform App Maker Associate or higher. Experience with CI / CD pipelines for Power Platform (e.g., Azure DevOps). Knowledge of Dynamics 365 and Common Data Service (Data verse). Experience working in regulated industries (Insurance domain More ❯

and TypeScript, including component libraries and data-fetching tools like react-query. Familiarity with infrastructure-as-code tools and cloud platforms (preferably AWS). Experience with CI / CD pipelines and modern DevOps practices. Strong communication skills and a collaborative mindset. High intrinsic motivation and a proactive approach to problem-solving. If these sound interesting More ❯

and TypeScript, including component libraries and data-fetching tools like react-query. Familiarity with infrastructure-as-code tools and cloud platforms (preferably AWS). Experience with CI / CD pipelines and modern DevOps practices. Strong communication skills and a collaborative mindset. High intrinsic motivation and a proactive approach to problem-solving. If these sound interesting More ❯

transformer models Managing embeddings Building RAG pipelines Familiarity with vector databases (e.g., Pinecone, Milvus, Weaviate) and semantic search techniques. Strong foundation in cloud infrastructure, networking, security, CI / CD pipelines, and observability. Experience with cloud platforms (AWS, GCP, etc.) or database internals. Proven track record of delivering end-to-end projects and mentoring engineers. Direct More ❯

transformer models Managing embeddings Building RAG pipelines Familiarity with vector databases (e.g., Pinecone, Milvus, Weaviate) and semantic search techniques. Strong foundation in cloud infrastructure, networking, security, CI / CD pipelines, and observability. Experience with cloud platforms (AWS, GCP, etc.) or database internals. Proven track record of delivering end-to-end projects and mentoring engineers. Direct More ❯

AI solutions within Azure environments. Strong communication and stakeholder management skills, with the ability to bridge technical and non-technical teams. Familiarity with DevOps practices, including CI / CD pipelines and source control (Git, Azure DevOps). Desirable Skills Experience working to Government Digital Service (GDS) design and delivery standards. Knowledge of Responsible AI and More ❯

in Python and or relevant frameworks such as TensorFlow, PyTorch or Hugging Face • Fluent in cloud native development, containerisation, orchestration (for example Docker or Kubernetes) and CI / CD • Exceptional problem solver with an entrepreneurial mindset who is comfortable with ambiguity, fast iteration and changing priorities • Eagerness to collaborate with world class academics and product More ❯

in Python and or relevant frameworks such as TensorFlow, PyTorch or Hugging Face • Fluent in cloud native development, containerisation, orchestration (for example Docker or Kubernetes) and CI / CD • Exceptional problem solver with an entrepreneurial mindset who is comfortable with ambiguity, fast iteration and changing priorities • Eagerness to collaborate with world class academics and product More ❯

storage, VMs, and security services Familiar with scripting and automation (PowerShell, Azure CLI, Terraform, or Bicep) Confident with DR, BCP, and cloud resilience planning Knowledgeable in CI / CD, DevOps principles, and cloud cost management A strong communicator able to engage both technical and non-technical stakeholders Curious, teachable, and adaptable. A true “jack of More ❯

React, TypeScript, and Next.js Experience with GCP or another cloud provider (e.g. AWS, Firebase, or Azure) Understanding of API design and asynchronous data handling Familiarity with CI / CD workflows and version control (Git) Strong problem-solving skills and attention to detail Comfortable working in a fast-paced, collaborative environment Passionate about building great products More ❯

React, TypeScript, and Next.js Experience with GCP or another cloud provider (e.g. AWS, Firebase, or Azure) Understanding of API design and asynchronous data handling Familiarity with CI / CD workflows and version control (Git) Strong problem-solving skills and attention to detail Comfortable working in a fast-paced, collaborative environment Passionate about building great products More ❯

Development Framework (SSDF - 800-218), Microsoft Azure Secure Development best practices, ISO27001 Experience with Azure cloud infrastructure, particularly Azure PaaS service Experience with Azure DevOps, particularly CI / CD and backlog management Prepare and present regular security reports to senior management, ensuring compliance with security standards and regulations Expertise with security tools and familiarity with More ❯