201 to 225 of 1,374 CI/CD Jobs in England

backend systems at the core of cutting-edge AI, with a strong focus on performance, reliability, and security. Key Responsibilities Architect and evolve scalable backend services in Python (FastAPI / Django / Flask). Design and operate RESTful APIs aligned with OpenAPI / Swagger. Implement authentication and authorization (OAuth2 / OIDC, permissions, session management). Optimise … caching, rate limiting, and queuing to meet performance goals. Integrate with AI pipelines and model-serving endpoints (async inference, streaming). Containerise services with Docker; maintain IaC with Terraform / CloudFormation. Operate services on AWS with CI / CD pipelines (GitHub Actions / Argo CD). Lead security hardening, monitoring, and … REST APIs. Deep expertise in relational database design, performance tuning, and migrations (PostgreSQL). Strong knowledge of Docker, Git workflows, and AWS core services (EC2, VPC, IAM, S3, ALB / ELB, ECR / ECS). Familiarity with API versioning, testing strategies, and documentation best practices. Eligible for SC clearance (or ability to obtain; DV clearance required later). More ❯

and aiming to double that over the next 12–18 months. Their platform underpins a busy field engineering operation, and with growth comes complexity. They now need a DevOps / Systems Engineer to take full ownership of the infrastructure, replacing a consultant who’s been guiding things part-time. Making sure you fit the guidelines as an applicant for … you. Key Responsibilities Managing AWS services (EC2, RDS, S3, VPC, IAM, serverless). Building out event-driven architecture with Lambda, Step Functions, EventBridge, SNS . Owning CI / CD pipelines for .NET / C# applications. Monitoring performance and health with New Relic, CloudWatch, Firebase . Ensuring third-party integrations run reliably and securely. Automating … to meet modern cyber standards. What we’re looking for Proven background as a DevOps Engineer or Systems Administrator in AWS. Strong Microsoft stack knowledge ( Windows Server, IIS, .NET / C#, SQL Server ). Hands-on with AWS core services (EC2, RDS, S3, VPC, IAM). Experience with serverless (Lambda, EventBridge, Step Functions). Built and maintained CI More ❯

Lead a development team, ensuring best practices and technical excellence Architect and build cloud-native applications using .NET 8, AWS, Docker, and Terraform Promote and implement CI / CD, TDD, and DevOps methodologies to streamline deployments Collaborate closely with architects, product managers, and stakeholders to shape technical strategy Solve complex engineering challenges to enhance performance … resilience, and maintainability Technical Stack: Backend: .NET 8, AWS Lambda, ECS, EKS Databases: SQL / NoSQL (DynamoDB, Aurora, DocumentDB MongoDB experience a bonus) Event-Driven Systems: Kafka, AWS MSK, EventBridge, SNS / SQS DevOps & Infrastructure: Terraform, GitHub Actions, Docker Frontend: React What Were Looking For: Proven experience leading development teams in an agile environment Hands-on expertise in … .NET 8, AWS, SQL / NoSQL databases, and microservices Strong knowledge of CI / CD, containerisation, and DevOps tooling Experience with event-driven architectures and cloud-native systems Excellent stakeholder management and communication skills This is a chance to take ownership of a highly technical project, lead a talented team, and work with the More ❯

usage patterns. Familiarity with AWS services and how to integrate them into modern applications. A keen focus on quality and security, baking testing and scanning into CI / CD pipelines. Capable of writing clean, maintainable and well-tested code. Happy to review, share knowledge and mentor engineers within the team. Adaptable, thriving in a fast … moving environment where we ship things quickly and always look to evolve. Your Technical Toolkit Java (21) and Spring Boot AWS and cloud-native architecture RDBMS / NoSQL databases Event-driven and microservices architectures Containers (e.g., Docker, Kubernetes) CI / CD pipelines and DevOps principles TDD / BDD testing frameworks Salary & Package We More ❯

Month Contract London (Hybrid) Via Umbrella Our UK leading banking client are looking for a Quality Engineer to join their team on an initial 6-month contract. Key skills / knowledge required: Strong proficiency in Python-based testing frameworks (e.g., Behave, PyTest, unittest) Experience in automated testing of data pipelines and ETL processes Experience with data validation frameworks and … REST Assured, or similar) Hands-on experience testing OMS platform integrations (Aladdin, Murex, Charles River) and validating trade lifecycle data flows Experience integrating automated tests into CI / CD pipelines for continuous delivery Hands-on experience validating data accuracy and integrity across multiple systems Experience working embedded within cross-functional agile teams rather than separate … collaboration Desirable: Experience in manual exploratory testing for data validation and UI components Familiarity with cloud-based platforms (AWS, Snowflake) and their testing considerations Knowledge of CI / CD tooling (Jenkins, GitLab CI, or equivalent) and integration with test frameworks Exposure to agile delivery frameworks (Scrum, Kanban, Team Topologies) Understanding of performance and More ❯

potential that open doors, not just your CV. Harry Chinkumbi Emerging Talent Acquisition Specialist When to apply Applications for UK-based graduate and internship roles open in autumn (September / October) each year. We recommend applying early, as applications are reviewed on a rolling basis. What to expect To find out more about our application process, visit: Can I … of tools depending on their role - but the most commonly used programming languages and tools include: Python - Used across software, ML, tooling, and automation roles C++ - Key for hardware / software interface, embedded systems, and modelling Verilog / RTL - Important for hardware design and verification roles Linux - Essential for systems-level work Git, CI / CD tools (e.g. YAML, Terraform) - Common in DevOps and infrastructure roles Machine Learning Frameworks (e.g. TensorFlow, PyTorch) - Important for AI / ML roles Not every role requires all of these, but familiarity with at least one programming language (like Python or C++) and a collaborative toolset (e.g., Git, CI / CD More ❯

Stack Engineer to join our Automation Team and build intelligent systems that power the future. You'll design automation solutions, develop full-stack applications, and lead cutting-edge AI / ML initiatives. What You'll Do Build automation and AI / ML systems (Agentic, RAG, MCP). Develop front-end (React, JS) and back-end (Python, Postgres, APIs … . Drive code reviews, ensure quality, and mentor others. Implement CI / CD pipelines, monitor performance, and troubleshoot. Collaborate with Product & Engineering to deliver high-impact features. What We're Looking For 10+ years in Python systems / automation; 5+ years in technical leadership. Strong React, JavaScript, and Postgres skills. Hands-on with Selenium … iOS automation, and full project lifecycle testing. Experience in AI / ML pipelines, multi-agent systems, and data workflows. Solid DevOps background (Jenkins, CI / CD, monitoring). Handle actively welcomes applicants from under-represented backgrounds - we pride ourselves on attracting the best talent for every opportunity through a commitment to equality, diversity and More ❯

to deliver high-quality software solutions Take part in code reviews, agile ceremonies, and continuous integration processes Use modern tools and practices including containerisation, Git, and CI / CD workflows YOUR KEY SKILLS: Proven experience in full-stack or frontend / backend development Proficiency in ReactJS and modern JavaScript / TypeScript Hands- on … with Git and collaborative development practices Solid testing knowledge and attention to clean, maintainable code DESIRABLE EXPERIENCE: Exposure to cloud platforms (AWS or Azure) Understanding of CI / CD pipelines and DevOps tools Knowledge of microservices or event-driven architecture Agile development and project planning experience Interest in security , performance optimisation , and scalable system design More ❯

15+ Years. Operational responsibilities Automate environment lifecycle: Develop Infrastructure as Code (IaC) to automate the provisioning, teardown, and configuration of test environments, integrating them with the CI / CD pipeline. Technical skills Expertise in tooling: Proficiency with monitoring and logging tools (e.g., Prometheus, Splunk, Grafana), CI / CD platforms (e.g. … Jenkins, GitLab CI), and configuration management tools (e.g., Ansible, Terraform). Cloud infrastructure knowledge: Deep understanding of cloud platforms like AWS, including experience with containerization technologies (Docker, Kubernetes) and serverless computing. Scripting and programming: Strong scripting skills in languages such as Python or Bash to automate environment management tasks. Systems and networking knowledge: Solid understanding of Linux systems More ❯

Senior Software Developer | 6 Month Contract | £350-450 p / day | Hybrid We are looking for a highly skilled Software Developer to join a fast paced contract role with a leading financial client. This is an exciting opportunity to work on complex, large scale systems while driving innovation, cost optimisation, and platform resilience. Location: Mostly Remote (occasional trips to … London office) Contract: 6-months (OIR35) Rate: £400-450 p / day Start date: Asap Key Responsibilities: Design, build, and maintain scalable microservices and full-stack applications. Engineer and manage cloud infrastructure (Azure as primary, AWS / GCP as secondary). Identify and implement cloud cost efficiencies while maintaining performance. Oversee container orchestration with Kubernetes and Helm. Develop … and optimise CI / CD pipelines (Jenkins, CircleCI, GitHub Actions). Lead migration projects and modernisation of legacy systems. Ensure compliance with security and regulatory standards in sensitive industries. Provide senior-level support, troubleshooting, and performance monitoring with modern observability tools. Mentor and support junior engineers, collaborating with global teams. Required: Proven full-stack development More ❯

tools for web services and client applications; extensive test automation experience using Cypress, Selenium, and Appium. Experience with API testing tools (Rest Assured, Pact, Postman) and CI / CD pipelines (AWS DevOps, Bitbucket, GitHub); ability to monitor CI / CD to ensure seamless integration of test automation. Experience delivering all … team to improve testing methods and product quality. Strong communication skills, both written and verbal. Experience in Airport Management Solutions and ISTQB and AWS certifications are beneficial. Benefits Flexible / Hybrid working for a better work / life balance Free parking Subsidised public transport Huge range of company discounts Free Virtual GP service, available 24 hours a day More ❯

maintaining the systems that enable our engineering teams to ship high-quality features quickly and safely to millions of users worldwide. Responsibilities Design, build, and maintain CI / CD pipelines for web applications, APIs, and ML model deployments Orchestrate release processes across multiple environments (staging, production, canary) Implement automated testing, validation, and rollback mechanisms Manage … deployments Monitor and improve build times, deployment speed, and system reliability Qualifications 4+ years of experience in release engineering, DevOps, or platform engineering Strong experience with CI / CD tools (GitHub Actions, Jenkins, GitLab CI, or similar) Proficiency with containerization and orchestration (Docker, Kubernetes) Experience with cloud platforms (AWS, GCP, or Azure) Solid More ❯

Development Team Leader (.NET, C#, React / JavaScript, and Microsoft 365 tools (Power Automate, Logic Apps, Canvas Apps) Location / Working pattern: East Anglia hybrid working (They have offices across a few locations, but must be able to get to Ipswich at least once a week (2 days in any other office) Salary: Up to £70,000 based … the Solutions Architect and senior IT leaders to design and deliver cutting-edge solutions aligned with their strategic goals. Champion Agile & DevOps : Drive adoption of Scrum, CI / CD, IaC, and automated testing to streamline their development lifecycle. Deliver Value : Translate business needs into technical solutions that enhance user experience and deliver measurable outcomes. Be … Lead by example in secure coding, TDD, documentation, and quality assurance. Explore Emerging Tech What experience you will need to have: Leadership Experience : Looking for someone with experience mentoring / managing software development teams. Technical Depth : Proven hands-on development experience, ideally with .NET, C#, React / JavaScript, and Microsoft 365 tools (Power Automate, Logic Apps, Canvas Apps More ❯

Development Team Leader (.NET, C#, React / JavaScript, and Microsoft 365 tools (Power Automate, Logic Apps, Canvas Apps) Location / Working pattern: East Anglia hybrid working (They have offices across a few locations, but must be able to get to Ipswich at least once a week (2 days in any other office) Salary: Up to £70,000 based … the Solutions Architect and senior IT leaders to design and deliver cutting-edge solutions aligned with their strategic goals. Champion Agile & DevOps : Drive adoption of Scrum, CI / CD, IaC, and automated testing to streamline their development lifecycle. Deliver Value : Translate business needs into technical solutions that enhance user experience and deliver measurable outcomes. Be … Lead by example in secure coding, TDD, documentation, and quality assurance. Explore Emerging Tech What experience you will need to have: Leadership Experience : Looking for someone with experience mentoring / managing software development teams. Technical Depth : Proven hands-on development experience, ideally with .NET, C#, React / JavaScript, and Microsoft 365 tools (Power Automate, Logic Apps, Canvas Apps More ❯

high-availability platforms that drive cutting-edge online gaming experiences.You’ll also play a senior position in driving the move from a PHP-heavy stack to a modern TypeScript / React front end, helping define and deliver greenfield solutions with a premium, customer-first focus. Role and Responsibilities Drive full-stack development projects, ensuring high-quality delivery across both … frontend and backend. Act as a technical lead for React / TypeScript adoption, mentoring the team (currently PHP-heavy) and raising overall capability. Architect and implement scalable, performant solutions that power high-traffic, real-time platforms. Take ownership of key greenfield projects, shaping the technical direction for premium UI / UX. Collaborate with cross-functional teams to align … technical solutions with business goals. Support DevOps and CI / CD initiatives where possible. Essential Skills and Experience Proven experience with PHP (backend) and TypeScript / React (frontend). Track record of leading or mentoring in engineering teams. Experience building greenfield projects (not templated CMS like WordPress). Familiarity with Node.js / NestJS More ❯

Liberty Wines is modernising its data estate: migrating from on-prem Analysis Services to the cloud, moving our WMS, ERP and bespoke apps to scalable platforms, and expanding AI / ML initiatives. We are evaluating both Fabric and Databricks as a potential strategic fit. As our hands-on Data & Analytics Engineer, youll play a key role in shaping and … Contribute to the evaluation and selection of data platform architecture based on performance, usability, and alignment with Liberty Wines long-term data strategy Data Engineering Develop and orchestrate ETL / ELT, middleware and integrations Ingest data from WMS, ERP, ecommerce, IoT and ad-hoc sources (CSV, APIs, unstructured). Analytics & Reporting Model data (DAX, Tabular Editor) and build stunning … dashboards used by Sales, Buying, Ops & Finance Optimise datasets for performance, incremental refresh and DirectQuery. AI / ML Enablement Work with Libertys AI & Automation Dev Team to prepare and expose curated data to our AI / ML toolsets and workflows. Stakeholder Enablement & Documentation Maintain clear documentation for BI projects, processes, and solutions. Enforce data governance practices to ensure More ❯

Liberty Wines is modernising its data estate: migrating from on-prem Analysis Services to the cloud, moving our WMS, ERP and bespoke apps to scalable platforms, and expanding AI / ML initiatives. We are evaluating both Fabric and Databricks as a potential strategic fit. As our hands-on Data & Analytics Engineer, you’ll play a key role in shaping … Contribute to the evaluation and selection of data platform architecture based on performance, usability, and alignment with Liberty Wines’ long-term data strategy Data Engineering Develop and orchestrate ETL / ELT, middleware and integrations Ingest data from WMS, ERP, ecommerce, IoT and ad-hoc sources (CSV, APIs, unstructured). Analytics & Reporting Model data (DAX, Tabular Editor) and build stunning … dashboards used by Sales, Buying, Ops & Finance Optimise datasets for performance, incremental refresh and DirectQuery. AI / ML Enablement Work with Liberty’s AI & Automation Dev Team to prepare and expose curated data to our AI / ML toolsets and workflows. Stakeholder Enablement & Documentation Maintain clear documentation for BI projects, processes, and solutions. Enforce data governance practices to More ❯

languages (PowerShell, Python); design, automate, and optimize infrastructure provisioning, configuration management, and deployment processes leveraging Infrastructure as Code (IaC) tools (Terraform, CloudFormation, Ansible) Build and maintain CI / CD pipelines using tools like Jenkins, GitLab CI / CD, AWS CodePipeline, and CodeDeploy; experience with revision control repositories (Git, SVN, Mercurial … Perforce) Containerize applications using Docker and manage container orchestration platforms like Kubernetes (EKS) or AWS ECS or Argo CD Preferred qualifications AWS experience with proficiency across services (EC2, S3, RDS, Lambda, IAM, VPC, CloudFormation) AWS Professional level certifications (e.g., Solutions Architect Professional, DevOps Engineer Professional) preferred Experience with automation and scripting (e.g., Terraform, Python) and knowledge of security … results for our customers. If you have a disability and need accommodations during the application and hiring process, please visit our accommodations information for more details. If the country / region you're applying in isn't listed, please contact your Recruiting Partner. Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran More ❯

Key Areas Overseeing the design, deployment, and management of cloud infrastructure on Azure or AWS. Driving Infrastructure as Code (IaC) practices using Terraform. Building and optimising CI / CD pipelines to accelerate delivery. Implementing and maintaining monitoring and observability with Prometheus and Grafana. Enabling team collaboration and incident response through Slack and other ChatOps tools. … you're progressing into the role). Key Experience Strong hands-on experience with Azure or AWS. Solid background with Terraform and IaC. Proven use of CI / CD tools (Jenkins, GitHub Actions, GitLab CI, etc.). Knowledge of Prometheus and Grafana for monitoring. Familiarity with collaboration tools like Slack. Either: Prior management … / team lead experience, or A Senior DevOps engineer ready to progress into a managerial role. (Bonus) Background in the telecommunications industry. Benefits Competitive salary of £65k. Hybrid working - only 2 days per week in our Newcastle office. Pension 34 days holiday Flexible hours Bonus Work with cutting-edge cloud and DevOps technologies in a collaborative, forward-thinking environment. More ❯

leading telecommunications provider, who are actively seeking a Head of Automation on an initial 6 month contract. The ideal candidate will be an experienced individual with a software engineering / Development background, Fixed mobile / b2b experience, experienced leader and a Continuous improvement mindset. An experienced Head of Engineering individual with focus on network automation within telco. Key … do strategic use case design and design tactical solution with strategic outcome in mind LLD, develop and create workflows (when required) Approve Code reviews before merge (when required) Internal / External stakeholder engagement (including vendors) Set standards - coding, ways of working, documentation, for 30+ developers and provide thought leadership to wider development community across NSE etc. Encourage close loop … API's, XML, JSON, Jinja 2, Python, JavaScript Cisco NSO, Ansible, Net Miko, Docker Workflow automation Itential IAP, Appian, Resolve Knowledge of telecom networks, technologies, and standards e.g TMF / Tosca / MEF YANG / TOSCA for service modelling CI / CD / CT - GITLAB, Robot, Selenium, Cucumber, Veracode, Sonar cube More ❯

leading telecommunications provider, who are actively seeking a Head of Automation on an initial 6 month contract. The ideal candidate will be an experienced individual with a software engineering / Development background, Fixed mobile / b2b experience, experienced leader and a Continuous improvement mindset. An experienced Head of Engineering individual with focus on network automation within telco. Key … do strategic use case design and design tactical solution with strategic outcome in mind LLD, develop and create workflows (when required) Approve Code reviews before merge (when required) Internal / External stakeholder engagement (including vendors) Set standards - coding, ways of working, documentation, for 30+ developers and provide thought leadership to wider development community across NSE etc. Encourage close loop … API's, XML, JSON, Jinja 2, Python, JavaScript Cisco NSO, Ansible, Net Miko, Docker Workflow automation Itential IAP, Appian, Resolve Knowledge of telecom networks, technologies, and standards e.g TMF / Tosca / MEF YANG / TOSCA for service modelling CI / CD / CT - GITLAB, Robot, Selenium, Cucumber, Veracode, Sonar cube More ❯

operations and tailoring teams Design and manage MongoDB schemas and queries Deploy, monitor, and scale services using AWS and GCP Participate in code reviews, testing, and CI / CD practices Work with Git for version control and collaborative development Contribute ideas to improve architecture, scalability, and performance What we're looking for: 1-2 years … junior) or 2-4 years (mid-level) of full-stack or backend / frontend development experience Solid experience with Python and FastAPI (or similar Python frameworks) Strong skills in React and TypeScript Practical knowledge of MongoDB and working with document-based data models Experience deploying to AWS , GCP , or both Proficient with Git and modern development workflows Familiarity with … up isn't your typical 9-5 - we're looking for someone with a passion to work hard and over-deliver Nice to have: Exposure to CI / CD pipelines (e.g., GitHub Actions, GitLab CI, TeamCity, Jenkins, etc) Familiarity with performance monitoring and logging tools Experience at a startup or a small, fast More ❯

AWS Cloud Engineer - Terraform - Ansible - Python - CI / CD Permanent, up to £85,000 + benefits / bonus *** Hybrid, 2 days office Leading financial services client is seeking an AWS Cloud Engineer to join their team in London. You will be supporting the AWS Public Cloud infrastructure and implementation of IaC using Terraform. The … within a support team and an understanding of Service Level metrics associated with this Operational risk and control management processes, including security best practices Asset management and lifecycle (EOS / EOL) process management Planning and leading disaster recovery failovers of IT systems and services AWS, including an understanding of AWS services, security and networking. Knowledge of at least … programming language (ideally Python) Knowledge of CI / CD specifically relating to Cloud Hosted environments Experience working in a regulated financial services / banking If this is of interest and you have the required skills, please submit your CV over for immediate consideration. McGregor Boyall is an equal opportunity employer and do not discriminate More ❯

using Python and Apache Spark Building and orchestrating workflows using AWS services such as Glue , Lambda , S3 , and EMR Serverless Applying best practices in software engineering: CI / CD , version control , automated testing , and modular design Supporting the development of a lakehouse architecture using Apache Iceberg Collaborating with product and business teams to deliver data … Proficiency in Python, with a focus on clean, maintainable code (bonus for experience with type hints, linters, and testing frameworks like pytest) Solid understanding of data engineering fundamentals: ETL / ELT, schema evolution, batch processing Experience or strong interest in Apache Spark for distributed data processing Familiarity with AWS data tools (e.g., S3, Glue, Lambda, EMR) Strong communication skills … mindset Comfortable working in Agile environments and engaging with stakeholders Bonus Skills Experience with Apache Iceberg or similar table formats (e.g., Delta Lake, Hudi) Exposure to CI / CD tools like GitHub Actions, GitLab CI, or Jenkins Familiarity with data quality frameworks such as Great Expectations or Deequ Interest in financial markets, investment More ❯

using Python and Apache Spark Building and orchestrating workflows using AWS services such as Glue , Lambda , S3 , and EMR Serverless Applying best practices in software engineering: CI / CD , version control , automated testing , and modular design Supporting the development of a lakehouse architecture using Apache Iceberg Collaborating with product and business teams to deliver data … Proficiency in Python, with a focus on clean, maintainable code (bonus for experience with type hints, linters, and testing frameworks like pytest) Solid understanding of data engineering fundamentals: ETL / ELT, schema evolution, batch processing Experience or strong interest in Apache Spark for distributed data processing Familiarity with AWS data tools (e.g., S3, Glue, Lambda, EMR) Strong communication skills … mindset Comfortable working in Agile environments and engaging with stakeholders Bonus Skills Experience with Apache Iceberg or similar table formats (e.g., Delta Lake, Hudi) Exposure to CI / CD tools like GitHub Actions, GitLab CI, or Jenkins Familiarity with data quality frameworks such as Great Expectations or Deequ Interest in financial markets, investment More ❯