1 to 25 of 331 CI/CD Jobs in Hertfordshire

DevOps Engineer to support the design, automation, and operation of our cloud runtime platforms. You'll contribute to infrastructure-as-code, CI / CD, observability, and reliability efforts while learning from senior engineers and collaborating with application teams, Tech Risk, and vendor platforms. What … will do Support the design and operation of AWS infrastructure (EC2, VPC, IAM, RDS, Lambda / ECS / EKS) using CloudFormation and AWS CDK. Assist in CI / CD pipeline development and maintenance (GitLab CI / Jenkins / GitHub ...

influence: you will design systems, implement tooling, measure productivity gaps, and drive adoption of better practices across the engineering organisation. Requirements CI / CD Infrastructure & Tooling Own and operate CI / CD systems (GitHub Actions, runners, caching, artifact storage). … Maintain stability, scalability, and cost-effectiveness of pipelines. Build and maintain systems for our monorepo. Ensure CI / CD observability, with metrics flowing into Datadog / Slack. Pipeline Instrumentation & Optimisation Analyse pipelines for inefficiencies (e.g., flaky tests, redundant steps, lack of caching). Recommend ...

influence: you will design systems, implement tooling, measure productivity gaps, and drive adoption of better practices across the engineering organisation. Requirements CI / CD Infrastructure & Tooling Own and operate CI / CD systems (GitHub Actions, runners, caching, artifact storage). … Maintain stability, scalability, and cost-effectiveness of pipelines. Build and maintain systems for our monorepo. Ensure CI / CD observability, with metrics flowing into Datadog / Slack. Pipeline Instrumentation & Optimisation Analyse pipelines for inefficiencies (e.g., flaky tests, redundant steps, lack of caching). Recommend ...

influence: you will design systems, implement tooling, measure productivity gaps, and drive adoption of better practices across the engineering organisation. Requirements CI / CD Infrastructure & Tooling Own and operate CI / CD systems (GitHub Actions, runners, caching, artifact storage). … Maintain stability, scalability, and cost-effectiveness of pipelines. Build and maintain systems for our monorepo. Ensure CI / CD observability, with metrics flowing into Datadog / Slack. Pipeline Instrumentation & Optimisation Analyse pipelines for inefficiencies (e.g., flaky tests, redundant steps, lack of caching). Recommend ...

Cloud Engineer / / Contract / / £375 / / Outside IR35 Looking for an AWS cloud engineer for an initial 3 month engagement with strong likelihood of extension. The role is fully remote, outside IR35 and paying £375 a day. Required Skillset … Infrastructure - compute (Lambda, EC2, ECS / Fargate) Infrastructure as Code - CloudFormation Template validation and linting CI / CD pipeline design and implementation It'd also be great if you had any experience with databases & storage and if you had a programming & scripting background then ...

Cloud Engineer / / Contract / / £375 / / Outside IR35 Looking for an AWS cloud engineer for an initial 3 month engagement with strong likelihood of extension. The role is fully remote, outside IR35 and paying £375 a day. Required Skillset … Infrastructure - compute (Lambda, EC2, ECS / Fargate) Infrastructure as Code - CloudFormation Template validation and linting CI / CD pipeline design and implementation It'd also be great if you had any experience with databases & storage and if you had a programming & scripting background then ...

Cloud Engineer / / Contract / / £375 / / Outside IR35 Looking for an AWS cloud engineer for an initial 3 month engagement with strong likelihood of extension. The role is fully remote, outside IR35 and paying £375 a day. Required Skillset … Infrastructure - compute (Lambda, EC2, ECS / Fargate) Infrastructure as Code - CloudFormation Template validation and linting CI / CD pipeline design and implementation It'd also be great if you had any experience with databases & storage and if you had a programming & scripting background then ...

practices. What You'll Do Lead SRE practices and help architect the cloud-native solutions for AWS Cloud Environments with Terraform, CI / CD, error budgets, chaos engineering, SLOs / SLIs etc. Build and maintain container workloads using Kubernetes / Docker / … platform Automate provisioning, security auditing, quality gates across SaaS platforms What You Must Bring Deep SRE experience with Kubernetes, Terraform IaC, Python / Golang / Bash / Shell / Ansible Prior Development background is highly desired. Should have experience with CI / CD ...

practices. What You'll Do Lead SRE practices and help architect the cloud-native solutions for AWS Cloud Environments with Terraform, CI / CD, error budgets, chaos engineering, SLOs / SLIs etc. Build and maintain container workloads using Kubernetes / Docker / … platform Automate provisioning, security auditing, quality gates across SaaS platforms What You Must Bring Deep SRE experience with Kubernetes, Terraform IaC, Python / Golang / Bash / Shell / Ansible Prior Development background is highly desired. Should have experience with CI / CD ...

practices. What You'll Do Lead SRE practices and help architect the cloud-native solutions for AWS Cloud Environments with Terraform, CI / CD, error budgets, chaos engineering, SLOs / SLIs etc. Build and maintain container workloads using Kubernetes / Docker / … platform Automate provisioning, security auditing, quality gates across SaaS platforms What You Must Bring Deep SRE experience with Kubernetes, Terraform IaC, Python / Golang / Bash / Shell / Ansible Prior Development background is highly desired. Should have experience with CI / CD ...

standards; create and maintain infrastructure as code scripts and templates using Terraform and Azure Resource Manager; review and approve team implementations. Continuous Integration / Continuous Deployment (CI / CD): Design, implement, and enhance enterprise-grade CI / CD pipelines … compute (VMs, App Service, Azure Functions), networking, storage, database services, and security services. Proven track record of designing and implementing enterprise CI / CD pipelines in Azure. Experience building zero-downtime deployments including canary releases, blue-green deployments, and rolling deployments. Expertise with version control ...

standards; create and maintain infrastructure as code scripts and templates using Terraform and Azure Resource Manager; review and approve team implementations. Continuous Integration / Continuous Deployment (CI / CD): Design, implement, and enhance enterprise-grade CI / CD pipelines … compute (VMs, App Service, Azure Functions), networking, storage, database services, and security services. Proven track record of designing and implementing enterprise CI / CD pipelines in Azure. Experience building zero-downtime deployments including canary releases, blue-green deployments, and rolling deployments. Expertise with version control ...

traffic steering; integrate with OCI Networking, DNS, and edge services. Oversee capacity modeling, scale testing, and multi-region readiness. Establish and meet SLOs / SLAs and KPIs; ensure on-call health, incident readiness / response, and rigorous post-incident improvements. Champion automation-first operations: CI / CD, test frameworks, canary / blue-green releases, and infrastructure-as-code. Build robust observability (metrics, logs, traces) and near-real-time telemetry / streaming pipelines for detection at scale. Security, compliance, and risk Govern threat modeling, architecture reviews, and risk remediation; ensure auditability ...

traffic steering; integrate with OCI Networking, DNS, and edge services. Oversee capacity modeling, scale testing, and multi-region readiness. Establish and meet SLOs / SLAs and KPIs; ensure on-call health, incident readiness / response, and rigorous post-incident improvements. Champion automation-first operations: CI / CD, test frameworks, canary / blue-green releases, and infrastructure-as-code. Build robust observability (metrics, logs, traces) and near-real-time telemetry / streaming pipelines for detection at scale. Security, compliance, and risk Govern threat modeling, architecture reviews, and risk remediation; ensure auditability ...

traffic steering; integrate with OCI Networking, DNS, and edge services. Oversee capacity modeling, scale testing, and multi-region readiness. Establish and meet SLOs / SLAs and KPIs; ensure on-call health, incident readiness / response, and rigorous post-incident improvements. Champion automation-first operations: CI / CD, test frameworks, canary / blue-green releases, and infrastructure-as-code. Build robust observability (metrics, logs, traces) and near-real-time telemetry / streaming pipelines for detection at scale. Security, compliance, and risk Govern threat modeling, architecture reviews, and risk remediation; ensure auditability ...

apps, and complex features Architecting scalable, secure, and high-performing Shopify solutions Guiding developers through code reviews, mentoring, and best practices Breaking down epics / features and supporting sprint planning activities Overseeing CI / CD processes, version control workflows, and environment setups Resolving incidents … system reliability Presenting technical decisions to stakeholders and influencing strategy Supporting team members, removing blockers, and fostering collaboration Ensuring consistent documentation (HLD, LLD, VCS / CI / CD standards, etc.) Tech Stack & Skills You'll Use Shopify / Shopify Plus Liquid, HTML ...

apps, and complex features Architecting scalable, secure, and high-performing Shopify solutions Guiding developers through code reviews, mentoring, and best practices Breaking down epics / features and supporting sprint planning activities Overseeing CI / CD processes, version control workflows, and environment setups Resolving incidents … system reliability Presenting technical decisions to stakeholders and influencing strategy Supporting team members, removing blockers, and fostering collaboration Ensuring consistent documentation (HLD, LLD, VCS / CI / CD standards, etc.) Tech Stack & Skills You'll Use Shopify / Shopify Plus Liquid, HTML ...

scalable software delivery across both on-premise and cloud environments. You will work closely with R&D and engineering teams, leading CI / CD pipeline development, infrastructure automation, and containerisation strategy. The ideal candidate will have strong commercial experience with CI / … training and play a key role in shaping the company's cloud and deployment platforms. The Role: *Design, implement and maintain CI / CD pipelines *Develop Docker image builds and container workflows *Implement Infrastructure as Code using Terraform *Support AWS-based deployments and serverless infrastructure ...

scalable software delivery across both on-premise and cloud environments. You will work closely with R&D and engineering teams, leading CI / CD pipeline development, infrastructure automation, and containerisation strategy. The ideal candidate will have strong commercial experience with CI / … training and play a key role in shaping the company's cloud and deployment platforms. The Role: *Design, implement and maintain CI / CD pipelines *Develop Docker image builds and container workflows *Implement Infrastructure as Code using Terraform *Support AWS-based deployments and serverless infrastructure ...

experience in building scalable test frameworks using Playwright and Python, with a strong emphasis on reliability, maintainability, and rapid feedback for CI / CD pipelines. Key Responsibilities Design, implement, and maintain a scalable web automation framework for API and UI / functional testing Develop … automation suites using Playwright (Python) for web applications Create reusable, modular page objects and components to maximize test reuse Implement API testing strategies (REST / GraphQL) integrated with UI tests where appropriate Write clear, maintainable automated tests with robust assertions and meaningful reporting Integrate tests with CI ...

experience in building scalable test frameworks using Playwright and Python, with a strong emphasis on reliability, maintainability, and rapid feedback for CI / CD pipelines. Key Responsibilities Design, implement, and maintain a scalable web automation framework for API and UI / functional testing Develop … automation suites using Playwright (Python) for web applications Create reusable, modular page objects and components to maximize test reuse Implement API testing strategies (REST / GraphQL) integrated with UI tests where appropriate Write clear, maintainable automated tests with robust assertions and meaningful reporting Integrate tests with CI ...

take on more responsibility and contribute to the organisation's success, you will share in that success. This position is primarily remote / home-based. WHAT YOU WILL BE DOING Collaborating with Product Managers and the CTO to develop applications aligned with business strategy Undertaking technical design, coding, unit … testing, system testing, and solution deployment, including SQL / database and application design Providing technical consulting expertise when needed Assisting the Support team by offering technical backup where required Keeping up to date with technology trends and industry best practices ABOUT YOU Experience coding, testing, and implementing highly available ...

take on more responsibility and contribute to the organisation's success, you will share in that success. This position is primarily remote / home-based. WHAT YOU WILL BE DOING Collaborating with Product Managers and the CTO to develop applications aligned with business strategy Undertaking technical design, coding, unit … testing, system testing, and solution deployment, including SQL / database and application design Providing technical consulting expertise when needed Assisting the Support team by offering technical backup where required Keeping up to date with technology trends and industry best practices ABOUT YOU Experience coding, testing, and implementing highly available ...

6+ years building production backend systems (at least 3 years in high-scale or low-latency environments). Proficiency in one or more: Java / Python / C Rust / Go Strong preference for Java for control-plane / services. Strong systems design skills: concurrency, memory … management, performance tuning, API design, and distributed systems fundamentals. Experience with DevOps at scale: CI / CD, automated testing, canarying, rollout / rollback, and configuration management. IaC expertise (e.g., Terraform) and solid cloud infrastructure fundamentals. Familiarity with DDoS or network security services and related ...

6+ years building production backend systems (at least 3 years in high-scale or low-latency environments). Proficiency in one or more: Java / Python / C Rust / Go Strong preference for Java for control-plane / services. Strong systems design skills: concurrency, memory … management, performance tuning, API design, and distributed systems fundamentals. Experience with DevOps at scale: CI / CD, automated testing, canarying, rollout / rollback, and configuration management. IaC expertise (e.g., Terraform) and solid cloud infrastructure fundamentals. Familiarity with DDoS or network security services and related ...