1 to 25 of 101 CI/CD Jobs in Portsmouth

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 ...

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 ...

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 ...

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 ...

strong systems and DevOps engineering experience. Basic qualifications 7–10 years building production backend systems, including 3–5 years in high-scale and / or low-latency environments. Deep expertise in Linux networking data path and kernel-level networking (e.g., XDP, eBPF, dpdk, iptables, nftables) for traffic processing, filtering … observability. Proficiency in one or more: Java / Python / C Rust / Go (strong preference for Java for control-plane / services). Deep systems design expertise: concurrency, memory management, performance tuning, API design, consistency models, and distributed systems fundamentals. Proven DevOps leadership at scale ...

requires hands-on engineering, not theoretical knowledge. Key Responsibilities AWS Engineering Design, deploy, and support production workloads using core AWS services including: EC2, VPC / Subnets, Security Groups, IAM, S3, CloudWatch, Load Balancers, Autoscaling, EKS / ECS, and Lambda. Build scalable, secure cloud architectures following AWS best practices. … maintain Terraform modules and reusable infrastructure patterns. Manage Terraform state effectively and resolve state conflicts. Review and troubleshoot Terraform plans and CI / CD pipeline failures. Deliver IaC that is maintainable, version-controlled, and production-ready. Kubernetes & Helm Deploy and manage workloads on EKS. Build ...

cloud platforms and involves implementing best-practice DevOps processes, working with containerized workloads, orchestrating Kubernetes clusters, and embedding security automation throughout CI / CD pipelines. This position is ideal for someone who enjoys technical autonomy and wants to help define DevOps standards across diverse cloud … infrastructures. Key Responsibilities +Manage and optimise customer DevOps pipelines across various cloud providers. +Design, build, and maintain secure CI / CD pipelines with automated security controls. Implement container scanning, image security measures, and vulnerability remediation workflows. +Orchestrate, maintain, and harden Kubernetes clusters following best-practice ...

Backend Developer – Golang / Python / Java / Tech-First Fintech – Inside IR35 Our client is a leading, tech-first fintech building backend systems that power millions of users every day. They are looking for a Backend Developer with experience in Golang, Python, or Java … performance Collaborate with product, frontend, and analytics teams to deliver features that make a tangible impact on user experience Contribute to CI / CD pipelines, automated testing, and maintainable code practices Key Skills: Golang / Python / Java: solid backend experience, happy ...

Full Stack Engineer – Java | Digital Transformation Projects | Location: Hybrid Remote (average of 1 / 2x per month travel to client offices dependant on where you are based and can be expensed. London / Glasgow / Newcastle / Manchester.) Type: Permanent | Full-Time Sector: Digital Consultancy / Public Sector / Private Sector Budget: £55,000 + benefits Are you a passionate Full Stack Engineer looking to apply your skills in high-impact digital transformation projects? We're working with a leading consultancy that partners with major clients across government, health, and commercial sectors to deliver ...

ideally in cyber or data-heavy products Experience in early-stage or high-growth B2B startups serving enterprise customers Strong background across cloud (AWS / Azure), Kubernetes, Terraform / Ansible, CI / CD and observability Solid understanding of networking and multi-region cloud … data residency Confidence working with senior stakeholders to make pragmatic, commercial platform decisions Tech environment includes: AWS, Azure, Kubernetes (EKS), ECS, Terraform, Airflow, EFK / Prometheus / Grafana, MySQL / PostgreSQL / Redis / Elasticsearch / Kafka, GitHub Actions, plus services written in Python ...

smoke test packs ensuring full coverage of core functionality. Drive automation adoption using Playwright, Selenium, and Python frameworks integrated with CI / CD pipelines (Jenkins, Docker, AWS). Coordinate testing and sign-off for cross-functional releases, ensuring alignment between development, platform, and product. Maintain … environment management and data control standards. Partner with DevOps to ensure quality gates, automated tests, and deployment validation are integrated into CI / CD. Lead and mentor the QA and Release team, developing capabilities in automation, exploratory testing, and continuous quality improvement. Support customer issue investigations ...

Palantir Consultant You'll work as a Palantir consultant / Forward Deployed consultant, helping to design, build and support data and application workflows on the platform. You'll work closely with other senior Foundry and AIP engineers and architects, contribute to technical decisions and collaborate directly with business stakeholders … grow into owning areas end-to-end. Core Responsibilities Foundry Solution Delivery Contribute to solution design and implementation across: Data integration (Pipeline Builder / code-based pipelines, connectors, incremental loads). Ontology modelling (objects, relationships, basic semantics, versioning). Application layer (Workshop, Code Repositories, OSDK / APIs, Actions ...

working across our product suite, contributing to the design, development, and delivery of innovative software. Our tech stack includes C# (.Net Core), MySQL, HTML / CSS, JavaScript, and containerized workloads in AWS. What you'll do At Optum UK, we believe in the power of technology to make healthcare … testing, and maintaining high-quality software solutions. Collaborating with product managers, designers, and clinicians to translate requirements into technical specifications. Building and maintaining C# / .Net applications using best practices and design patterns. Developing RESTful APIs for seamless integration with internal and external systems. Optimising application performance and conducting ...

prototypes and production features. You'll partner with Product, Data, and Platform Engineering to design and integrate AI-driven capabilities such as voice / chatbots, natural-language analytics, and predictive models. This role balances strategic technical direction with hands-on implementation, ensuring Akixi's AI initiatives deliver tangible business … models, manage training data, and implement monitoring and retraining pipelines. Work closely with Development, DevOps, and QA teams to ensure smooth CI / CD integration and deployment of AI components. Establish standards for AI code quality, ethics, and data governance. Mentor engineers working ...

Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI / CD, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has long been a classic internet … evolved into an integrated and diversified modern media company. We are seeking .NET Developer to work on one of the most ambitious .NET / C# projects to take place since the birth of the World Wide Web. .NET Developer applicants should have a skill set that encompasses: .NET, .NET ...

evolve production infrastructure across AWS and Kubernetes Support a global, multi-tenant SaaS platform Build and maintain infrastructure automation and CI / CD pipelines Improve security, monitoring and incident response Work closely with engineers across product, data and commercial teams What they're looking … 5+ years in DevOps / Platform / Infrastructure roles Strong hands-on AWS experience (networking, IAM, compute, managed services) Production Kubernetes experience Infrastructure as Code with Terraform Experience running and improving CI / CD Pragmatic, delivery-focused mindset Package: up to £100k base ...

adherence to testing best practices, coding standards, and quality processes. Provide regular updates on test progress, coverage, and risk. Contribute to CI / CD pipelines and support test automation integration into build processes. Essential Skills & Experience Strong, commercial experience in automation testing using Java. Proven … hands-on experience with Selenium WebDriver for UI automation. Solid experience using Cucumber / BDD frameworks. Experience working within Agile / Scrum environments. Understanding of API testing tools and frameworks (e.g., RestAssured, Postman). Knowledge of CI / CD tools (e.g., Jenkins, GitLab ...

edge AI systems that power healthcare innovation at scale. Full remote flexibility across the UK, total ownership of greenfield projects, modern tech stack (Python / FastAPI / Cloud), and a culture that rewards curiosity, autonomy, and clean engineering. An AI HealthTech company is expanding its high-calibre engineering … services and APIs for AI-driven platforms Contribute to architecture decisions, scalability planning, and system optimisation Implement best practices in testing, CI / CD, and performance monitoring Collaborate closely with product, AI, and data teams to deliver end-to-end solutions Drive continuous improvement ...

DevOps Engineer Outside IR35 6 months initally - Likely extension Hybrid - 3 / 4 days Portsmouth £480 p / d SR2 is supporting a high-priority programme seeking an experienced DevOps Engineer to join a secure engineering environment. This role is suited to someone with deep Kubernetes expertise, strong … CI / CD capability, and proven experience delivering within security-sensitive settings. The Role You’ll be embedded within a multidisciplinary engineering team responsible for designing, deploying, and operating containerised platforms in highly regulated environments. The work demands strong hands-on capability across Kubernetes, secure ...

Apps, Web Apps, API Management (APIM), Application Gateways, Virtual Networks (VNets), and related services Build and maintain Infrastructure as Code using ARM Templates and / or Terraform Implement and manage CI / CD pipelines using YAML Deploy and manage containerised applications using Docker … / or Service Fabric Support identity and access management using Azure Entra ID (Azure AD) and Azure B2C Write and maintain automation scripts using PowerShell or similar scripting languages Work with Git-based source control and modern branching strategies Collaborate with development and architecture teams to support application delivery ...

client. This role will bridge the gap between development and platform engineering teams, resolving current deployment challenges, and uplifting CI / CD maturity across the organisation. The successful candidate will have deep Kubernetes expertise, strong DevSecOps practices, and experience working in regulated defence / … years), including design, deployment, and operations at scale. Hands-on experience with VMware Tanzu or Red Hat OpenShift. Strong proficiency in CI / CD tooling (GitHub Actions, GitLab CI, ArgoCD, Tekton). Infrastructure-as-Code: Terraform, Helm, Ansible. Scripting: Bash, Python. Experience ...

integration testing across our services and platforms. -Write and maintain automated test suites that are robust, scalable, and integrated into CI / CD pipelines. -Advise on testability and quality during code reviews and architecture discussions. -Ensure that tests are business-driven, focusing on real-world … scenarios rather than exhaustive edge cases. -Partner with teams across Ruby backend services and iOS / Android workstreams to ensure consistent quality standards. Technical Environment Primary backend: Ruby / RSpec Working with iOS / Android developers is likely Testing focus: Automated testing (not manual QA) Likely Ideal ...