301 to 325 of 2,871 CI/CD Jobs in England

leans heavily into front-end development and user experience, with a strong emphasis on building fast, accessible, and engaging product surfaces. While you'll have exposure to our Python / Django back-end with SQL DB, the ideal candidate will bring deep expertise in technologies like React, Next.js, and modern front-end performance and SEO best practices. As part … meaningful ownership over the features you build. Requirements Proven experience (4+ years) in full-stack development, including production-grade React (or similar), TypeScript, and backend development preferably with Python / Django or equivalent language / frameworks. Strong understanding of scalable web architecture, performance optimisation, and secure coding practices. Experience designing, building, and evolving APIs and integrating with third … party platforms. Hands-on experience with Next.js, SSR / SSG strategies, and Core Web Vitals optimisation. Solid foundation in HTML, CSS, and accessibility best practices. Ability to lead technical discovery, architecture planning, and implementation of complex product features. Excellent communication skills and confidence in collaborating cross-functionally with Product Managers, Designers, and non-technical stakeholders. Comfortable driving initiatives in More ❯

Responsibilities: Software design, development, and debugging on secure systems Creating and maintaining test frameworks (e.g., JUnit 5) Developing in Linux environments with modern languages (Java, Python) Working with Agile / SCRUM practices and CI / CD pipelines (GitLab) Contributing across the software development lifecycle from requirements to deployment Tech Stack Includes: Java, Python, Linux … Git, JUnit, GitLab CI / CD, Oracle, MongoDB, JavaScript / TypeScript, React, Apache NiFi, Elasticsearch, Kibana, AWS, Hibernate, Atlassian Suite What's on Offer: Hybrid working and flexible schedules (4xFlex) Ongoing training and career development Exciting projects within the UK's secure technology sector Comprehensive benefits package PLEASE NOTE: eDV clearance is required to More ❯

Responsibilities: Software design, development, and debugging on secure systems Creating and maintaining test frameworks (e.g., JUnit 5) Developing in Linux environments with modern languages (Java, Python) Working with Agile / SCRUM practices and CI / CD pipelines (GitLab) Contributing across the software development lifecycle from requirements to deployment Tech Stack Includes: Java, Python, Linux … Git, JUnit, GitLab CI / CD, Oracle, MongoDB, JavaScript / TypeScript, React, Apache NiFi, Elasticsearch, Kibana, AWS, Hibernate, Atlassian Suite What s on Offer: Hybrid working and flexible schedules (4xFlex) Ongoing training and career development Exciting projects within the UK s secure technology sector Comprehensive benefits package PLEASE NOTE: eDV clearance is required to More ❯

junior engineers, promote reusability of AI components, and support the continuous improvement of AI engineering practices across the organisation. Skills we would love you to have: Experience in AI / ML engineering or applied machine learning. Proficiency in Python and ML libraries (e.g. Semantic Kernel, Langchain, agentic frameworks). Experience deploying models using APIs, containers, or cloud-native services. … Familiarity with Azure and infrastructure-as-code tools. Strong understanding of data engineering, including feature engineering and pipeline orchestration. Experience with version control (e.g. Git), CI / CD pipelines, and automated testing. Strong problem-solving skills and a passion for innovation. Experience working in agile environments and cross-functional teams. What we offer Join us … scheduled, that's why we have a range of support to help you keep yourself well. We have the thrive mental health app, our colleague assistance programme available 24 / 7, our own, in-house mental health first aiders, support groups and a dedicated team to make sure we are covering your needs There's more! - 27 days annual More ❯

Experience writing Python backend APIs (e.g. Flask or FastAPI) Experience writing Python packages Source control experience (git) Writing clear, documented, easy to maintain code Experience with CI / CD and Python test suites (e.g. pytest) Experience using generative models, prompting and testing at scale Familiarity with best practices in AI Engineering, to include differences in … to develop and maintain good working relationships with cross-functional teams. Ability to clearly communicate and present to internal and external stakeholders. Nice to have, but not essential NLP / Deep learning experience (e.g. huggingface, spaCy) Deep learning framework experience (preferably PyTorch) MLOps experience (e.g. data and model versioning, model deployment CI / CD, MLFlow / DVC) Cloud platform experience, especially from an ML standpoint (AWS preferred) Statistical testing experience Experience with AWS Bedrock Experience with C# Containerization via Docker. Awareness of basic data science and generative AI methods. Exposure to generative AI application frameworks like LangChain, LlamaIndex, SmolAgents and griptape. What's in it for you? Join an ever-growing More ❯

and maintain our cloud infrastructure, optimising for cost, security, and performance. Lead on system monitoring, security best practices, and vulnerability management. Drive development and optimisation of CI / CD pipelines and containerised environments. Develop and manage Infrastructure as Code (IaC) using Terraform. Provide Level 4 support and act as a key escalation point for complex … estate. Essential skills and experience include: Hands-on knowledge of AWS services such as EC2, S3, RDS, Lambda, VPC, IAM, ECS, ECR, and CloudFront. Strong skills in Terraform, Jenkins / Bitbucket CI / CD pipelines, and Docker. Scripting and automation experience (bash, PowerShell, Python) and configuration management tools (Ansible, Puppet, or Chef). Familiarity More ❯

and maintain our cloud infrastructure, optimising for cost, security, and performance. Lead on system monitoring, security best practices, and vulnerability management. Drive development and optimisation of CI / CD pipelines and containerised environments. Develop and manage Infrastructure as Code (IaC) using Terraform. Provide Level 4 support and act as a key escalation point for complex … estate. Essential skills and experience include: Hands-on knowledge of AWS services such as EC2, S3, RDS, Lambda, VPC, IAM, ECS, ECR, and CloudFront. Strong skills in Terraform, Jenkins / Bitbucket CI / CD pipelines, and Docker. Scripting and automation experience (bash, PowerShell, Python) and configuration management tools (Ansible, Puppet, or Chef). Familiarity More ❯

programming in C# (preferred), though experience in Python, Java, or other languages is acceptable Collaborate with developers to integrate automated tests into the development process and CI / CD pipelines. Manual Testing Conduct thorough manual testing to validate software functionality and user experience. Write and execute detailed test cases and plans across various platforms. Identify … preferably Selenium). Experience creating test plans and driving quality assurance as the sole QA engineer in an agile team. 2 years of programming experience (C# preferred, but Python / Java / other languages are acceptable). Solid background in manual testing. Inquisitive mindset with a passion for staying informed about test automation best practices and trends. Experience … preference for C# with Selenium, given the integration ease with our project. Familiarity with design patterns and best practices in C#. Bonus Points For: Exposure to CI / CD pipelines (GitHub Actions, Azure, Jenkins, etc.). Experience with API testing tools like Postman, Insomnia, or curl. Exposure to performance testing tools. Who You Are? Independent More ❯

real-time data systems. - Ensure cloud environments follow best practices in security, compliance, and performance. - Mentor technical teams and drive strategic architectural decisions. - Optimise infrastructure through CI / CD, Infrastructure as Code, and cloud cost management. Key Skills & Experience: - Strong AWS background with cloud security expertise (IAM, VPC, encryption, etc.) - Deep knowledge of Kubernetes, Docker … Kafka, and Java backend systems. - Experience with CI / CD, Terraform / CloudFormation, and automated deployments. - Familiarity with industry standards such as GDPR, HIPAA, and ISO 27001 is a plus. - Eligible for or already holds UK Security Clearance. Why Apply? - Leadership role with technical ownership of high-impact cloud projects. - Remote-first working model … love to hear from you. Apply now to explore this exciting opportunity. Please note: UK Security Clearance (or eligibility for it) is a requirement for this role. Reference: ODI / LeadTechArchitect1 #oddi More ❯

this type of project would be highly desirable. Experience of working as part of an Agile delivery team and familiarity with Azure, Azure DevOps, working with CI / CD pipelines is also a must have. The ability to quickly apply their technical knowledge & experience to a new project and add immediate value is something that … Collaborate with team members and stakeholders to ensure smooth implementation of changes. Key Skills and Experience: 10+ years of professional experience in software development Strong proficiency in .NET Core / C# Deep understanding of SQL Server performance tuning, indexing, and query optimization Proven experience designing and implementing Microservices and Modular Monolith architectures Solid grasp of Mediator, CQRS pattern and … experience with libraries like MediatR. Hands-on experience with Microsoft Azure services and cloud-native development Familiarity with CI / CD pipelines and DevOps practices Strong problem-solving skills and attention to detail Excellent communication and collaboration abilities More ❯

Google Cloud Engineer Employment Type: Contract Location: Sheffield (3 Days Onsite) Rate: Up to £675 / day - inside ir35 Join a major digital transformation programme as a Google Cloud Engineer , working at the forefront of cloud innovation within a globally renowned financial services firm. Key responsibilities: Design and deploy scalable, secure, and high-performing cloud infrastructure in Google Cloud … Platform (GCP) Collaborate with cross-functional teams to drive cloud adoption and automation Build and manage CI / CD pipelines, IaC (Terraform), and container orchestration Ensure compliance, security, and performance across cloud solutions Required skills: Proven expertise in Google Cloud Platform (GCP) Strong background in DevOps, CI / CD, IaC … and a track record of delivering within regulated environments, this one’s for you. 📩 Apply now or message Anna-Jane Murphy at Anson McCade to find out more. AMC / AJM / GCPDEC More ❯

to achieve required outcomes. Break down complex technical requirements into smaller, manageable requirements. Be an advocate for crafting quality, performant, scalable solutions. Own our development and CI / CD pipelines, be able to evolve those pipelines to improve velocity while maintaining quality. Ensure all systems have the appropriate level of automated tests and monitoring. Paid … On-Call rota. Qualifications : Knowledge of React / Next.js / Node.js. Required Skills : Expert in creating DRY, documented, maintainable, extendable, secure systems. Experience delivering web apps at scale. Experience building out and maintaining CI / CD pipelines. Experience working with multidisciplinary squads. A solid understanding of agile software delivery and continuous improvement. A More ❯

to achieve required outcomes. Break down complex technical requirements into smaller, manageable requirements. Be an advocate for crafting quality, performant, scalable solutions. Own our development and CI / CD pipelines, be able to evolve those pipelines to improve velocity while maintaining quality. Ensure all systems have the appropriate level of automated tests and monitoring. Paid … On-Call rota. Qualifications : Knowledge of React / Next.js / Node.js. Required Skills : Expert in creating DRY, documented, maintainable, extendable, secure systems. Experience delivering web apps at scale. Experience building out and maintaining CI / CD pipelines. Experience working with multidisciplinary squads. A solid understanding of agile software delivery and continuous improvement. A More ❯

and manage application services in a scalable and containerized environment. Utilise AWS services for building and deploying application services in a cloud-based environment. Participate in CI / CD processes, including automated build, test, and deployment pipelines, to ensure smooth and efficient software delivery. Use Git for version control and collaborate with other team members … of application services. Knowledge and experience with the core AWS services (ECS, EC2, S3, SQS). Proficient in using Git for version control. Strong expertise in CI / CD processes, including automated build, test, and deployment pipelines. About you Detail-oriented with strong analytical thinking and problem-solving abilities, with the capability to work in More ❯

OpenShift Platform Engineer +6 months + +Remote working +£550 - £600 a day +SC cleared Skills: +OpenShift clusters + HashiCorp Vault +Ansible / Terraform +Kubernetes +Current active SC clearance is essential My client is migrating from OpenShift 4.14 to a clean-slate OpenShift 4.18 build. The role requires an experienced engineer who can technically assure the setup of the … management Red Hat Quay - internal container registry Clair - container image vulnerability scanning Keycloak - identity and access management OpenShift Service Mesh (Istio) - microservices communications Additional Skills: Infrastructure as Code (Ansible / Terraform) CI / CD and GitOps (e.g. Jenkins, ArgoCD, Tekton) Scripting in Bash or Python Able to support migration checklists, config validation, and post … migration testing Security Tooling experience and integration with CI / CD pipelines - SCA, SAST, DAST If you'd like to discuss this OpenShift Platform Engineer role in more detail, please send your updated CV to and I will get in touch. More ❯

OpenShift Platform Engineer +6 months + +Remote working +£550 - £600 a day +SC cleared Skills: +OpenShift clusters + HashiCorp Vault +Ansible / Terraform +Kubernetes +Current active SC clearance is essential My client is migrating from OpenShift 4.14 to a clean-slate OpenShift 4.18 build. The role requires an experienced engineer who can technically assure the setup of the … management Red Hat Quay - internal container registry Clair - container image vulnerability scanning Keycloak - identity and access management OpenShift Service Mesh (Istio) - microservices communications Additional Skills: Infrastructure as Code (Ansible / Terraform) CI / CD and GitOps (e.g. Jenkins, ArgoCD, Tekton) Scripting in Bash or Python Able to support migration checklists, config validation, and post … migration testing Security Tooling experience and integration with CI / CD pipelines - SCA, SAST, DAST If you'd like to discuss this OpenShift Platform Engineer role in more detail, please send your updated CV to (url removed) and I will get in touch. More ❯

The basics This role pays £70k-£90k / year + equity. Kameron, our Senior Growth Engineer, is the hiring manager. We work from our office in Chancery Lane, London, Monday to Thursday. Fridays are work-from-home days. What are we building? Great people are working on overdrive to do a great job, but are held back because their … stack engineer (leaning heavily towards front-end development), working on both client and server-side code, answering data questions using SQL, and contributing to DevOps and CI / CD processes. Core growth skills including data analysis, UX design, and product development, combined with a passion for marketing and conversion psychology to ideate and build high … a growth engineer or as a software engineer in a growth team, or you've demonstrated through self-driven work any of the following: optimising customer journeys, building virality / seat expansion / referrals, or building revenue operations infrastructure. Knowledge of the typical B2B SaaS growth / revops stack-experimentation, CRM, segmentation tools. Our tech stack Broadly More ❯

fast, scalable, and a pleasure to use. You are a software craftsperson who champions best practices, ensuring that our entire development lifecycle-from code design to CI / CD-is robust and maintainable. Your work provides the solid foundation upon which our machine learning innovations are built. What you will do Collaborate with product managers … reliable and easy for other engineers to build upon. Champion software engineering excellence across the team and company, driving best practices in testing (unit, integration, performance), CI / CD, and system architecture. Own your work end-to-end, from ideation and experimentation through to deployment and maintenance in a small, agile team environment. Continuously explore … Solid software engineering skills, with a focus on writing clean, testable, and maintainable code. A commitment to owning the software development lifecycle, including testing, containerization, and CI / CD. Expert-level proficiency in modern Python, with a deep understanding of its performance characteristics, design patterns, and packaging. Familiarity with building performant and reliable Python systems, including low More ❯

to deliver data-driven and computational research solutions. Manage technical projects, including requirements gathering, planning, and risk management. Define and promote software development best practices (testing, CI / CD, version control). Design and deploy scalable software systems with monitoring in mind. Apply high-performance and distributed computing methods to new domains. Mentor junior developers … in at least two research programming languages (e.g. Python, C++, R, Fortran, Matlab) Full software development lifecycle experience Strong understanding of best practices in software engineering (CI / CD, testing, version control) Excellent communication and interpersonal skills Organised, with strong project and problem-solving skills Collaborative and committed to software quality Desirable: Experience in the More ❯

to deliver data-driven and computational research solutions. Manage technical projects, including requirements gathering, planning, and risk management. Define and promote software development best practices (testing, CI / CD, version control). Design and deploy scalable software systems with monitoring in mind. Apply high-performance and distributed computing methods to new domains. Mentor junior developers … in at least two research programming languages (e.g. Python, C++, R, Fortran, Matlab) Full software development lifecycle experience Strong understanding of best practices in software engineering (CI / CD, testing, version control) Excellent communication and interpersonal skills Organised, with strong project and problem-solving skills Collaborative and committed to software quality Desirable: Experience in the More ❯

collaborating with both technical and business stakeholders from across the organisation. If you have a background as a developer and experience developing programming concepts, working with CI / CD pipelines and coding best practices, as well as cloud ecosystems, this may be a great opportunity for you to join the team. Please see the full … operate new enterprise software services. About you You will have: Degree level education, ideally in Computer Science or related STEM subject (or equivalent experience). Experience working on IT / Software projects. Experience in designing End to End solutions. Demonstrable experience in hands-on software development, with previous experience as a developer. Experienced in implementing and working with CI / CD pipelines and best working practices. Up to date knowledge of Coding standards and coding best practices. About Working at the Crick Our values Everyone who works at the Crick has a valuable role to play in advancing the Cricks mission and shaping our culture! We are bold . We make space for creative More ❯

consulting firm that that helps organisations get the most out of their software - we do this by providing our clients with pioneering and cutting-edge Quality Engineering and Agile / DevOps transformation services. We have been established since 2002, are headquartered in London and are fast-growing with great career opportunities in the UK and India (Goa), Our projects … of development and testing pipelines. Scripting and Automation: Expert scripting skills in languages such as Bash, Python, or PowerShell for automating environment provisioning and management tasks. CI / CD Integration: Demonstrated expertise in integrating testing environments with continuous integration / continuous delivery (CI / CD) pipelines and tools. Infrastructure … Performance Bonus Employee training programs Infuse Consulting is a company committed to growing and supporting our employees. We offer generous benefits with a focus on providing a healthy work / life balance. We've worked hard to champion a friendly, collaborative and creative environment, a diverse and inclusive employee culture, and training and opportunity for professional growth. Come and More ❯

Contract Role - C# / Unity Application Development / Debugging Engineer ( Big Tech / Enterprise Software Development background) - London / Hybrid - 6 Months Initial - Inside IR35 PAYE We are seeking a skilled C# / Unity Application Development Engineer ( Big Tech / Enterprise Software Development background) involve Runtime Stability and Performance improvements and profiling in a … Unity / C# / C Performance stack. System generalists and product generalists profiles. These engineers would be part of an existing team; duties include providing a 1st line diagnostic and resolution of problems with clear incident response. Role Overview: Job Title: C# / Unity Application Development / Debugging Engineer Location: London / Hybrid 3 days … onsite per week Contract Type: Contract Duration: 6 months initially Big Tech / Enterprise Software Development background is the preference. Software development experience in Python, C#, C++, Hack / php Experience with Unity C# Experience with CI / CD concepts such as pipelines, jobs, alerts, managing build capacity. Experience debugging and troubleshooting complex More ❯

Infrastructure Manager - Regulated environments / people leadership / cloud migration proamme £700 - £800 p / d 6 month initial 2 days a month on site in Bristol Role Purpose We're looking for a people centric Infrastructure manager who will be responsible for overseeing infrastructure build and release operations across hybrid cloud and on-premises environments. This … Ensure environments are provisioned, configured, and maintained to support development, testing, and production workloads. Automation and DevOps Enablement: Champion automation initiatives including infrastructure-as-code and CI / CD practices to accelerate delivery and improve consistency. Compliance and Security Controls: Implement and monitor controls to ensure infrastructure build and release processes meet regulatory and internal … experience managing infrastructure build and release operations in hybrid cloud and on-prem environments. Deep understanding of infrastructure-as-code tools (e.g., Terraform, Puppet, Ansible) and CI / CD pipelines. Familiarity with cloud platforms (e.g., Azure, AWS) and their integration with enterprise infrastructure. Knowledge of regulatory compliance and security frameworks relevant to infrastructure operations. Strong More ❯

Senior AWS DevOps Engineer - Health Tech Revolution Location: Reading / Berkshire (Hybrid - 1-2 days / week in office) Salary: Competitive + Excellent Benefits Industry: Health Tech / Digital Healthcare Shape the Future of Digital Healthcare We're looking for a Senior AWS DevOps Engineer who wants more than just another deployment role. This is your chance … Build systems that directly improve patient care and medical outcomes True Autonomy - Freedom to innovate and implement best practices your way Hybrid Flexibility - Minimal office requirements (1-2 days / month max) Day-to-Day You'll Be: Architecting & Building Designing secure, scalable AWS infrastructure from the ground up Leading infrastructure decisions and influencing strategic technical direction Building robust … CI / CD pipelines for mobile and cloud applications Managing the Full AWS Lifecycle Setting up and optimizing EC2 instances, Lambda functions, RDS databases Implementing comprehensive cost management and optimization strategies Managing VPCs, IAM policies, and security configurations across environments Monitoring & Observability Building sophisticated monitoring and alerting systems Implementing observability solutions for proactive issue detection More ❯