1,851 to 1,875 of 4,219 CI/CD Jobs in the UK

Stack Developer ready to take a lead role in building cutting-edge B2B SaaS products? We're looking for a talented and passionate Principal / Lead level Full Stack Developer. You will help to shape and deliver the technology that powers dynamic, customer-facing applications used globally. As a … Proficiency in clean code practices, SOLID principles, and design patterns Proven experience designing systems for scale, security, and maintainability Familiarity with CI / CD environments, TDD / automated testing, and version control best practices Background in developing large-scale SaaS platforms Excellent collaboration, mentoring More ❯

where these go beyond their own run and repair capabilities. You will drive the adoption of modern tooling, processes, and methodologies (e.g., DevOps, Agile / Scrum) to enhance productivity. Oversee the implementation and management of DevOps practices, tools, and methodologies across the organization. Champion a culture of continuous improvement … can-do attitude and a hunger to learn and grow. In practice this means: Proven experience in leading software development teams in a C# / .NET environment delivering operational systems to end-users. 5+ years experience in managing diverse technical teams, comprising programmers, analysts and testers, that have delivered … in an Agile environment on time and on budget. Proficiency in cloud platforms (e.g. Google Cloud and AWS). Experience with CI / CD tools (e.g., ADO, Jenkins, GitLab CI). Strong understanding of microservices architecture and containerization (e.g., Docker, Kubernetes). Strong More ❯

address their toughest problems. You’ll also craft the foundational abstractions and best practices that will guide all future deployments. Working alongside Sales, AI / ML, and Product teams, you’ll gain deep insight into how our technology is used and provide critical feedback to help shape its evolution. … Guide projects from ideation to production deployment, troubleshoot complex issues, and ensure final solutions are robust and maintainable. Collaborate Cross-Functionally Work with AI / ML teams, product teams, and client success managers to continuously refine our platform and extend its capabilities. Empower Client Teams Offer hands-on guidance … This Role If You: Have Proven Software Engineering Experience Several years of building and deploying real-world applications in production environments (front-end and / or back-end). Enjoy Customer-Focused, On-Site Work You thrive when meeting face-to-face with stakeholders, understanding their pain points, and More ❯

address their toughest problems. You’ll also craft the foundational abstractions and best practices that will guide all future deployments. Working alongside Sales, AI / ML, and Product teams, you’ll gain deep insight into how our technology is used and provide critical feedback to help shape its evolution. … Guide projects from ideation to production deployment, troubleshoot complex issues, and ensure final solutions are robust and maintainable. Collaborate Cross-Functionally Work with AI / ML teams, product teams, and client success managers to continuously refine our platform and extend its capabilities. Empower Client Teams Offer hands-on guidance … This Role If You: Have Proven Software Engineering Experience Several years of building and deploying real-world applications in production environments (front-end and / or back-end). Enjoy Customer-Focused, On-Site Work You thrive when meeting face-to-face with stakeholders, understanding their pain points, and More ❯

Job Description:- Strong expertise in Java, Spring Boot, Microservices, and Kafka-based integrations. Hands-on experience in developing REST / GraphQL APIs, UI technologies like ReactJS / Angular, and database technologies such as Oracle and Cassandra. Proficiency in Spring Integration / Batch for data orchestration, Agile methodologies … CI / CD pipelines, and test-driven development is essential. Strong debugging and code quality skills required. Open for both Contracts (inside IR35) & Permanent roles More ❯

event streams. Collaborate with cross-functional teams to model, publish, and maintain high-quality data products aligned with enterprise standards. Implement CI / CD pipelines, automated testing, infrastructure-as-code, and monitoring solutions to ensure operational excellence. Lead end-to-end software development efforts-from … order management systems, and modern persistence technologies (e.g., Aurora, DynamoDB). Experience working in front-office trading environments, ideally with exposure to FX and / or crypto trading / markets. Familiarity with event-driven architecture, FIX protocol, and containerized deployments using Kubernetes or Nomad. Strong grasp of agile … to take time off when you need it Industry-leading parental leave policies. Family planning benefits. Catered lunches, fully-stocked kitchens with premium snacks / beverages, and plenty of fun events Benefits listed above are for full-time employees. Ripple is an Equal Opportunity Employer. We're committed to More ❯

Systems 🌍 Location: London - hybrid (meet once a month) 💰 Salary: £150,000 to £200,000 + Guaranteed and Performance Bonus' 🛠 Key Skills: Rust, Trading Systems / Exchanges, Crypto / Blockchain An innovative fintech start-up, backed by significant private investment, is looking for an exceptional Senior Software Engineer to … opportunity to shape critical financial infrastructure at the earliest stage. You will need hands-on experience in trading system engineering, ideally gained within crypto / blockchain start-ups, investment banks, hedge funds, market makers, or proprietary trading firms. Key Responsibilities: Design, build, and optimise low-latency, high-throughput backend … market connectivity and execution frameworks. Strong programming skills , writing clean, modular, and efficient code, and working with modern engineering practices (TDD, CI / CD, SOLID principles), ideally with Rust . Deep knowledge of financial markets, including order routing, execution optimisation, and multi-venue trade reconciliation. More ❯

Systems 🌍 Location: London - hybrid (meet once a month) 💰 Salary: £150,000 to £200,000 + Guaranteed and Performance Bonus' 🛠 Key Skills: Rust, Trading Systems / Exchanges, Crypto / Blockchain An innovative fintech start-up, backed by significant private investment, is looking for an exceptional Senior Software Engineer to … opportunity to shape critical financial infrastructure at the earliest stage. You will need hands-on experience in trading system engineering, ideally gained within crypto / blockchain start-ups, investment banks, hedge funds, market makers, or proprietary trading firms. Key Responsibilities: Design, build, and optimise low-latency, high-throughput backend … market connectivity and execution frameworks. Strong programming skills , writing clean, modular, and efficient code, and working with modern engineering practices (TDD, CI / CD, SOLID principles), ideally with Rust . Deep knowledge of financial markets, including order routing, execution optimisation, and multi-venue trade reconciliation. More ❯

Telco Cloud Support Engineer (3-4 years of experience) Work setting: Remote Client sector: Telecoms Daily rate: £200-£225 / day Contract Length: Initial contract until end of 2025 + extensions afterwards Type of contract: Inside IR35, full-time Very occasional visits to London / Reading possible. Requirements … such as Python, Bash, or Ansible. English (to be able to interact with the customer). Strong troubleshooting skills. Familiarity with CI / CD pipelines and DevOps practices . Knowledge of SDN / NFV architectures and network automation. Good to have Experience / More ❯

Senior Software Engineer – AI Voice Technology 📍 Location: Fully Remote 💰 Salary: $180k / £140k Senior Python Software Engineer (Python, FastAPI, Cloud Infrastructure) – We are hiring a Senior Python Software Engineer to join a pioneering AI company building next-generation voice automation technology. In this role, you’ll develop and optimize … scalable backend infrastructure with Python, FastAPI, AWS / GCP, and CI / CD pipelines . You’ll play a key role in designing and maintaining high-performance enterprise-grade APIs , while collaborating with an expert engineering team. What we offer our Senior Python Software More ❯

of data pipeline implementation and deployment. You will ensure scalability and top-tier performance. Locking arms with ML Engineers, Data Scientists, Architects, and Product / Program Managers. Together, you'll define, create, deploy, monitor, and document data pipelines to power advanced AI solutions. Becoming our data technology evangelist. Get … drive change. Qualifications To succeed in this role, you'll need: 7+ years of data engineering experience, skilled in scalable solutions like Data Lakes / Lakehouse, Graph and Vector Databases (e.g., ADLS, Elasticsearch, MongoDB, Azure AI search, etc.). Proficient in data pipelines across cloud / on-premises … data sources. Expert in large-scale data processing with Spark or Dask. Strong in Python, Scala, C# or Java, cloud SDKs and APIs. AI / ML expertise for pipeline efficiency, familiar with TensorFlow, PyTorch, AutoML, Python / R, and MLOps (MLflow, Kubeflow). Solid in DevOps, CI More ❯

a leadership position. The available role is that of an Engineering Manager, with responsibilities including design, coding, code reviews, and mentoring in Continuous Integration / Continuous Deployment (CI / CD) pipelines. Essential and Desirable Skills Experience with Azure Proficiency in frontend technologies such as More ❯

as-code (Terraform) Excellent communication skills Infrastructure background Within a 45-minute commute of Cambridge (parking is available)! Some experience with CI / CD, Bash and / or Python would be advantageous, but not essential. All candidates must be within a 45-minute commute More ❯

as-code (Terraform) Excellent communication skills Infrastructure background Within a 45-minute commute of Cambridge (parking is available)! Some experience with CI / CD, Bash and / or Python would be advantageous, but not essential. All candidates must be within a 45-minute commute More ❯

as-code (Terraform) Excellent communication skills Infrastructure background Within a 45-minute commute of Cambridge (parking is available)! Some experience with CI / CD, Bash and / or Python would be advantageous, but not essential. All candidates must be within a 45-minute commute More ❯

Proficiency in clean code practices, SOLID principles, and design patterns Proven experience designing systems for scale, security, and maintainability Familiarity with CI / CD environments, TDD / automated testing, and version control best practices Background in developing large-scale SaaS platforms Excellent collaboration, mentoring More ❯

Proven track record of designing, developing and maintaining on-prem Windows and Linux deployment tools Experience in designing, building, and maintaining CI / CD pipelines using tools such as CircleCI, Jenkins, Travis CI, GitHub Actions, or similar Solid understanding of SecOps and FinOps … and above the standard 25 days holiday and bank holidays. Harris also offers all UK employees an annual Lifestyle Reward amounting £325 per annum / pro rata. Supporting your application Our recruitment process will comprise of interviews and, at times, a written exercise, an assessment day and / … your application is progressed, please make us aware of any adjustments or additional support we can provide you with. Harris is an Equal Opportunity / Affirmative Action Employer. We consider applicants without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender, gender identity, gender expression, sexual orientation More ❯

RDS , DynamoDB , SNS , SQS , EventBridge, AWS Amplify , and API Gateway . Familiarity with asynchronous messaging and event-based communication patterns (e.g., event queues , publish / subscribe ). Experience with CI / CD pipelines, version control systems like Git , and automation tools such as Jenkins More ❯

RDS , DynamoDB , SNS , SQS , EventBridge, AWS Amplify , and API Gateway . Familiarity with asynchronous messaging and event-based communication patterns (e.g., event queues , publish / subscribe ). Experience with CI / CD pipelines, version control systems like Git , and automation tools such as Jenkins More ❯

Informed and validated by science and data. Superpowered by creativity and design. All underpinned by technology created with purpose. Your Role As a DevOps / DevX Consultant at Capgemini Invent you will be part of our Cloud Advisory capability within the wider Business Technology capability unit. Our cloud advisory … the opportunity to contribute to the business and your own personal growth, through activities that form part of the following categories: Business Development - Leading / contributing to proposals, RFPs, bids, proposition development, client pitch contribution, client hosting at events. Internal Contribution - Campaign development, internal think-tanks, whitepapers, practice development … the skills demand within the company, certifications etc. Your Profile We are looking for the following skills and attributes: Lean process design and IT / business automation across product management, engineering, and operations. Comfortable in client-facing roles with consulting / coaching experience in agile delivery transformation. Define More ❯

Global CyberLAB Developer / Automation Engineer EXCLUSIVE NETWORKS Introduction Exclusive Networks (EXN) is a global cybersecurity specialist that provides partners and end-customers with a wide range of services and product portfolios via proven routes to market. With offices in over 45 countries and the ability to serve customers … development Cycle to work scheme Free parking Enhanced maternity and paternity leave and more DUTIES AND RESPONSIBILITIES We're seeking a skilled CyberLAB Developer / Automation Engineer to help build and optimize the infrastructure of our cutting-edge CyberLAB platform. In this hands-on role, you'll design and … driving innovation through automation, this is your opportunity to make a real impact in a fast-paced, tech-driven environment. As the CyberLAB Developer / Automation Engineer, you will: Develop & Optimize Lab Infrastructure : Build, improve, and maintain lab environments designed for cybersecurity testing, PoCs, and training. Automate Processes : Leverage More ❯

DORA delivery metrics Java software developer experience Familiarity with Java enterprise software development toolchain Hands-on software development expertise with DevOps, CI / CD tools esp Jenkins Experience creating and optimising high impact product demonstrations and proofs of concepts You are comfortable both in a … fast paced, high-growth tech scale-up business working very closely with senior account executives. Desirable 2+ years' experience in a technical pre-sales / solution engineer / sales engineer role, working with enterprise customers. Knowledge of application modernisation (cloud migration, API microservices etc) Knowledge of sales qualification … meet the team in person in Oxford. Company benefits include: Competitive package, including employee stock options Private health and dental insurance plans (including 24 / 7 virtual GP service, additional cancer care and mental health cover) 8% non-contributory employer pension Life insurance & Income Protection schemes (including additional medical More ❯

languages and willing to adapt and dive into other languages as needed. Familiarity with Docker and container orchestration. Proficiency in using CI / CD tools like Jenkins / Gitlab for automating build, test, and deployment pipelines. Excellent written communication skills, with the ability to … Vice President Expectations To advise and influence decision making, contribute to policy development and take responsibility for operational effectiveness. Collaborate closely with other functions / business divisions. Lead a team performing complex tasks, using well developed professional knowledge and skills to deliver on work that impacts the whole business … structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. They will identify new directions for assignments and / or projects, identifying a combination of cross functional methodologies or practices to meet required outcomes. Consult on complex issues; providing advice to People Leaders More ❯

from you if you Have an advanced degree in Computer Science, Mathematics or a similar quantitative discipline Understanding of NLP algorithms and techniques and / or experience with Large Language Models (fine tuning, RAG, agents) Are proficient with Python, including open-source data libraries (e.g Pandas, Numpy, Scikit learn … such as Docker and Terraform and ML Ops practices and platforms like ML Flow Have experience with agile delivery methodologies and CI / CD processes and tools Have a broad understanding of data extraction, data manipulation and feature engineering techniques Are familiar with statistical methodologies. … Have good communication skills Nice to have Experience with LangGraph or LangChain Experience with transport industry and / or geographical information systems (GIS) Experience with cloud infrastructure Experience with graph technology and / or algorithms Our technology stack Python and associated ML / DS libraries (Scikit-learn More ❯

Croydon, United Kingdom / Birmingham, United Kingdom / London, United Kingdom We're a global engineering, management, and development consultancy. Our purpose is to improve society by considering social outcomes in everything we do, relentlessly focusing on excellence and digital innovation, transforming our clients' businesses, our communities and … and striving to meet their needs. About the business unit We help conceive, drive, and implement transport solutions for cities, regions, and asset owners / operators around the globe. From preparing the business case and advising on related issues - such as revenue, procurement, and environmental legislation - to delivering the … being a lead role within the team, we're looking for someone who has extensive Full Stack experience, and a previous history of management / mentorship within this remit. Responsibilities: Hands-on development of responsive and scalable high-quality software using agile methodologies Architecting web applications, reviewing design and More ❯