551 to 575 of 3,055 CI/CD Jobs in England

Senior Backend Developer Cheshire East | Hybrid (3 days office / 2 remote) £70,000 - £80,000 + Benefits The Business A global SaaS technology company delivering large-scale, multi-layered digital solutions to business clients worldwide. Their platforms empower organisations to operate more efficiently, sustainably, and connected through advanced data and cloud-based services. The Role We’re seeking … key role in driving technical excellence through mentoring, collaboration, and hands-on delivery. Tech Stack Node.js, TypeScript AWS Cloud (ECS, Lambda, RDS, etc.) Docker, Terraform, GitLab CI / CD MySQL / PostgreSQL Agile methodologies (Scrum / Kanban) About You Proven experience developing and maintaining cloud-native backend systems Strong understanding of modern architecture … and distributed systems A problem-solver who thrives on ownership, collaboration, and continuous improvement Experience coaching / mentoring Enjoys sharing knowledge and supporting others in a high-performance team environment If this sounds like you and you'd like more details, please apply now. More ❯

Improve the user interface, designing dynamic, user-friendly front-end experiences with React.js to provide an effortless interaction. Drive the implementation of DevOps processes, setting up CI / CD pipelines, managing deployments on cloud, and ensuring the platform’s continuous availability and reliability. Maintain efficient data management systems using PostgreSQL. Shape the direction by actively … participating in key decisions, ensuring the platform evolves in line with technical standards and user requirements. Requirements for Success: Experience in full-stack development, across Python and TypeScript / React, including building RESTful APIs Knowledge of cloud systems and experience in CI / CD processes Someone ready to take initiative and get stuck in More ❯

Senior & Lead Site Reliability Engineers (SRE) – SC Cleared 🔒 Must hold current SC Clearance 📅 3-month initial contract 💷 Up to £650 / day (higher rates considered for exceptional candidates) 📍 Hybrid: 2 days / week in London office, 3 days remote 🕒 Start: ASAP We’re hiring 2 x Senior SREs and 1 x Lead SRE to join a high-impact … cloud platform and enabling secure, scalable infrastructure. Key Skills & Experience Strong DevOps and SRE background Proven Azure migration experience (CAF, WAF, AzureRM) Infrastructure as Code (Terraform) CI / CD pipelines using GitHub Actions Azure services: AKS, Front Door, SQL, Load Balancers Networking: firewalls, routing, app gateways, NSGs Agile delivery experience Excellent documentation and stakeholder communication … Desirable Cloud certifications Experience in technical leadership Familiarity with product / platform operating models More ❯

Senior & Lead Site Reliability Engineers (SRE) – SC Cleared 🔒 Must hold current SC Clearance 📅 3-month initial contract 💷 Up to £650 / day (higher rates considered for exceptional candidates) 📍 Hybrid: 2 days / week in London office, 3 days remote 🕒 Start: ASAP We’re hiring 2 x Senior SREs and 1 x Lead SRE to join a high-impact … cloud platform and enabling secure, scalable infrastructure. Key Skills & Experience Strong DevOps and SRE background Proven Azure migration experience (CAF, WAF, AzureRM) Infrastructure as Code (Terraform) CI / CD pipelines using GitHub Actions Azure services: AKS, Front Door, SQL, Load Balancers Networking: firewalls, routing, app gateways, NSGs Agile delivery experience Excellent documentation and stakeholder communication … Desirable Cloud certifications Experience in technical leadership Familiarity with product / platform operating models More ❯

from design to deployment, working closely with DevOps and Product. Lead by doing contribute clean, maintainable code and guide technical direction. Champion best practices in automation, CI / CD, and infrastructure-as-code (Terraform). Collaborate cross-functionally to solve challenges fast and ship high-quality releases. Occasionally engage with customers or partners to align … 7+ years’ experience developing and deploying production software (preferably SaaS). Proven track record building scalable systems on AWS (or equivalent cloud). Strong coding ability in Python and / or React; .NET familiarity is a plus. Comfortable with Terraform, Docker, and modern CI / CD pipelines. Deep understanding of microservices, APIs, and security … or similar. A collaborative mindset you enjoy mentoring and making others better. Nice to Have Prior experience in SaaS product architecture or early-stage tech startups. Exposure to AI / ML tooling (TensorFlow, PyTorch, etc.) or data-driven systems. Understanding of identity management (OAuth2, Keycloak). Familiarity with data pipelines or distributed systems. Why Join Advai You’ll be More ❯

developing scalable solutions that push our technology forward and transform how we deliver value to our users. Main Duties and Responsibilities Data & Retrieval Build robust ingestion pipelines for PDFs / Word / Excel / Audio / JSON and semi-structured sources. Design RAG systems: chunking strategies, document schemas, metadata, hybrid / dense retrieval, re-ranking … and grounding. Manage vector / keyword indexes (e.g., Azure AI Search, pgvector, Pinecone / Weaviate). Develop and deploy advanced NLP, information retrieval, and recommendation systems that enhance Chambers and Partners’ research and product offerings, including document understanding, automatic summarisation, topic modelling, semantic search, entity recognition, and relationship extraction. Design and implement intelligent tagging and metadata enrichment frameworks … market data, improving search, discoverability, and insight accuracy. LLM & Machine Learning Application Engineering Design, build, and maintain traditional ML and LLM models and pipelines. Build LLM apps using LangGraph / LangChain: tools / function calling, structured outputs (JSON Schema), agents, and multi-step reasoning. Implement ASR / TTS and multimodal where relevant (e.g., Whisper). Choose customization More ❯

and statistical methods to uncover insights and support decision-making. Writing maintainable, production-quality code (Python or similar) and adhering to best practices (version control, testing, CI / CD). Building scalable, deployable systems while managing risk and ensuring quality. Communicating findings through clear, compelling narratives tailored to both technical and non-technical audiences. Contributing … coding ability in Python (or equivalent), with familiarity across cloud platforms (AWS, Azure, or GCP). Understanding of database technologies (SQL and NoSQL). Experience with CI / CD pipelines, software engineering best practice, and modern development workflows. Excellent communication and interpersonal skills — able to influence, advise, and collaborate effectively. Evidence of ongoing professional development … shape the future, and you’ll gain exposure across the full breadth of strategy, delivery, and client success. Benefits: Flex Cash Allowance Comprehensive Private Healthcare Training budget each yea / 5 Paid training days per year 3 paid volunteering days £200 tech budget 3 promotion windows per year And more More ❯

and statistical methods to uncover insights and support decision-making. Writing maintainable, production-quality code (Python or similar) and adhering to best practices (version control, testing, CI / CD). Building scalable, deployable systems while managing risk and ensuring quality. Communicating findings through clear, compelling narratives tailored to both technical and non-technical audiences. Contributing … coding ability in Python (or equivalent), with familiarity across cloud platforms (AWS, Azure, or GCP). Understanding of database technologies (SQL and NoSQL). Experience with CI / CD pipelines, software engineering best practice, and modern development workflows. Excellent communication and interpersonal skills — able to influence, advise, and collaborate effectively. Evidence of ongoing professional development … shape the future, and you’ll gain exposure across the full breadth of strategy, delivery, and client success. Benefits: Flex Cash Allowance Comprehensive Private Healthcare Training budget each yea / 5 Paid training days per year 3 paid volunteering days £200 tech budget 3 promotion windows per year And more More ❯

for a leading software company that delivers advanced solutions for trading and risk management across global financial and energy markets. There are options for both fully remote and hybrid / London working. What you'll bring Essential skills include strong experience in test automation with an ETRM platform with as many of the following as possible: Programming & Scripting: Python … MySQL, PostgreSQL, MongoDB Tools & Frameworks: Git, Docker, Jenkins, Kubernetes, Agile (Scrum & Kanban), JIRA, Pytest, Powershell Operating Systems: Linux, Windows Additional skills that will set you apart: CI / CD pipelines and debugging expertise BDD frameworks such as Cucumber Strong problem-solving mindset and collaborative approach Industry background Experience in the following sectors is highly desirable … in order of preference): Energy / Financial Trading (k Regulated software industries High volume, high complexity data systems More ❯

Senior Python Engineer | Fully Remote | High-Growth Startup (AI / Data / Cloud) Join one of the most exciting early-stage startups of the year — backed by previous huge success, led by an exceptional founding team, and already showing incredible product-market fit. This is a rare opportunity to get in early, take real ownership, and build the … Flask, or Django) Leading architecture discussions and mentoring junior engineers Collaborating with product, data, and design teams to bring ideas to life Building scalable systems in the cloud (AWS / GCP / Azure) Driving quality through automation, testing, and CI / CD About You 5+ years of hands-on Python engineering experience Strong … grasp of backend development, APIs, and distributed systems Proven experience in fast-moving or high-growth startup environments Familiarity with cloud infrastructure and containerisation (Docker / Kubernetes) A problem-solver who thrives on autonomy and ownership What’s On Offer Fully remote role (UK / Europe timezone) Competitive salary + meaningful equity A chance to work with a More ❯

Senior Python Engineer | Fully Remote | High-Growth Startup (AI / Data / Cloud) Join one of the most exciting early-stage startups of the year — backed by previous huge success, led by an exceptional founding team, and already showing incredible product-market fit. This is a rare opportunity to get in early, take real ownership, and build the … Flask, or Django) Leading architecture discussions and mentoring junior engineers Collaborating with product, data, and design teams to bring ideas to life Building scalable systems in the cloud (AWS / GCP / Azure) Driving quality through automation, testing, and CI / CD About You 5+ years of hands-on Python engineering experience Strong … grasp of backend development, APIs, and distributed systems Proven experience in fast-moving or high-growth startup environments Familiarity with cloud infrastructure and containerisation (Docker / Kubernetes) A problem-solver who thrives on autonomy and ownership What’s On Offer Fully remote role (UK / Europe timezone) Competitive salary + meaningful equity A chance to work with a More ❯

Senior Python Engineer | Fully Remote | High-Growth Startup (AI / Data / Cloud) Join one of the most exciting early-stage startups of the year — backed by previous huge success, led by an exceptional founding team, and already showing incredible product-market fit. This is a rare opportunity to get in early, take real ownership, and build the … Flask, or Django) Leading architecture discussions and mentoring junior engineers Collaborating with product, data, and design teams to bring ideas to life Building scalable systems in the cloud (AWS / GCP / Azure) Driving quality through automation, testing, and CI / CD About You 5+ years of hands-on Python engineering experience Strong … grasp of backend development, APIs, and distributed systems Proven experience in fast-moving or high-growth startup environments Familiarity with cloud infrastructure and containerisation (Docker / Kubernetes) A problem-solver who thrives on autonomy and ownership What’s On Offer Fully remote role (UK / Europe timezone) Competitive salary + meaningful equity A chance to work with a More ❯

Lead Python Developer Leeds (Hybrid) Permanent to £80,000 (DOE) Lead Python Developer needed for a permanent career opportunity based in Leeds (Hybrid). Start ASAP during Nov / Dec 2025. Hybrid Working: 3 days / week remote (WFH), and 2 days / week working on-site in the Leeds office. A chance to work with a … leading global IT transformation business specialising in large-scale Government / Public Sector projects. Key experience, responsibilities + tasks: Strong Python development expertise, and strong leadership skills, including the ability to drive development projects, and mentor junior developers. Leading the design + development of complex applications using Core Python, and web frameworks (-eg- Django, Flask, FastAPI). SQL Server … database experience, including developing / optimizing SQL Server databases, data analysis, and efficient data storage / retrieval. Familiarity with AWS Cloud Services, and Infrastructure as Code (IaC) tools like Terraform. Design and implement serverless architectures, including Docker containers. Mentoring junior developers in coding standards, Github version control, and code tracking. Collaborating with Front-End Developers using JavaScript, CSS More ❯

Senior Python Engineer | Fully Remote | High-Growth Startup (AI / Data / Cloud) Join one of the most exciting early-stage startups of the year — backed by previous huge success, led by an exceptional founding team, and already showing incredible product-market fit. This is a rare opportunity to get in early, take real ownership, and build the … Flask, or Django) Leading architecture discussions and mentoring junior engineers Collaborating with product, data, and design teams to bring ideas to life Building scalable systems in the cloud (AWS / GCP / Azure) Driving quality through automation, testing, and CI / CD About You 5+ years of hands-on Python engineering experience Strong … grasp of backend development, APIs, and distributed systems Proven experience in fast-moving or high-growth startup environments Familiarity with cloud infrastructure and containerisation (Docker / Kubernetes) A problem-solver who thrives on autonomy and ownership What’s On Offer Fully remote role (UK / Europe timezone) Competitive salary + meaningful equity A chance to work with a More ❯

Senior Python Engineer | Fully Remote | High-Growth Startup (AI / Data / Cloud) Join one of the most exciting early-stage startups of the year — backed by previous huge success, led by an exceptional founding team, and already showing incredible product-market fit. This is a rare opportunity to get in early, take real ownership, and build the … Flask, or Django) Leading architecture discussions and mentoring junior engineers Collaborating with product, data, and design teams to bring ideas to life Building scalable systems in the cloud (AWS / GCP / Azure) Driving quality through automation, testing, and CI / CD About You 5+ years of hands-on Python engineering experience Strong … grasp of backend development, APIs, and distributed systems Proven experience in fast-moving or high-growth startup environments Familiarity with cloud infrastructure and containerisation (Docker / Kubernetes) A problem-solver who thrives on autonomy and ownership What’s On Offer Fully remote role (UK / Europe timezone) Competitive salary + meaningful equity A chance to work with a More ❯

Senior Python Engineer | Fully Remote | High-Growth Startup (AI / Data / Cloud) Join one of the most exciting early-stage startups of the year — backed by previous huge success, led by an exceptional founding team, and already showing incredible product-market fit. This is a rare opportunity to get in early, take real ownership, and build the … Flask, or Django) Leading architecture discussions and mentoring junior engineers Collaborating with product, data, and design teams to bring ideas to life Building scalable systems in the cloud (AWS / GCP / Azure) Driving quality through automation, testing, and CI / CD About You 5+ years of hands-on Python engineering experience Strong … grasp of backend development, APIs, and distributed systems Proven experience in fast-moving or high-growth startup environments Familiarity with cloud infrastructure and containerisation (Docker / Kubernetes) A problem-solver who thrives on autonomy and ownership What’s On Offer Fully remote role (UK / Europe timezone) Competitive salary + meaningful equity A chance to work with a More ❯

Senior Python Engineer | Fully Remote | High-Growth Startup (AI / Data / Cloud) Join one of the most exciting early-stage startups of the year — backed by previous huge success, led by an exceptional founding team, and already showing incredible product-market fit. This is a rare opportunity to get in early, take real ownership, and build the … Flask, or Django) Leading architecture discussions and mentoring junior engineers Collaborating with product, data, and design teams to bring ideas to life Building scalable systems in the cloud (AWS / GCP / Azure) Driving quality through automation, testing, and CI / CD About You 5+ years of hands-on Python engineering experience Strong … grasp of backend development, APIs, and distributed systems Proven experience in fast-moving or high-growth startup environments Familiarity with cloud infrastructure and containerisation (Docker / Kubernetes) A problem-solver who thrives on autonomy and ownership What’s On Offer Fully remote role (UK / Europe timezone) Competitive salary + meaningful equity A chance to work with a More ❯

Senior Python Engineer | Fully Remote | High-Growth Startup (AI / Data / Cloud) Join one of the most exciting early-stage startups of the year — backed by previous huge success, led by an exceptional founding team, and already showing incredible product-market fit. This is a rare opportunity to get in early, take real ownership, and build the … Flask, or Django) Leading architecture discussions and mentoring junior engineers Collaborating with product, data, and design teams to bring ideas to life Building scalable systems in the cloud (AWS / GCP / Azure) Driving quality through automation, testing, and CI / CD About You 5+ years of hands-on Python engineering experience Strong … grasp of backend development, APIs, and distributed systems Proven experience in fast-moving or high-growth startup environments Familiarity with cloud infrastructure and containerisation (Docker / Kubernetes) A problem-solver who thrives on autonomy and ownership What’s On Offer Fully remote role (UK / Europe timezone) Competitive salary + meaningful equity A chance to work with a More ❯

Senior Python Engineer | Fully Remote | High-Growth Startup (AI / Data / Cloud) Join one of the most exciting early-stage startups of the year — backed by previous huge success, led by an exceptional founding team, and already showing incredible product-market fit. This is a rare opportunity to get in early, take real ownership, and build the … Flask, or Django) Leading architecture discussions and mentoring junior engineers Collaborating with product, data, and design teams to bring ideas to life Building scalable systems in the cloud (AWS / GCP / Azure) Driving quality through automation, testing, and CI / CD About You 5+ years of hands-on Python engineering experience Strong … grasp of backend development, APIs, and distributed systems Proven experience in fast-moving or high-growth startup environments Familiarity with cloud infrastructure and containerisation (Docker / Kubernetes) A problem-solver who thrives on autonomy and ownership What’s On Offer Fully remote role (UK / Europe timezone) Competitive salary + meaningful equity A chance to work with a More ❯

Senior Python Engineer | Fully Remote | High-Growth Startup (AI / Data / Cloud) Join one of the most exciting early-stage startups of the year — backed by previous huge success, led by an exceptional founding team, and already showing incredible product-market fit. This is a rare opportunity to get in early, take real ownership, and build the … Flask, or Django) Leading architecture discussions and mentoring junior engineers Collaborating with product, data, and design teams to bring ideas to life Building scalable systems in the cloud (AWS / GCP / Azure) Driving quality through automation, testing, and CI / CD About You 5+ years of hands-on Python engineering experience Strong … grasp of backend development, APIs, and distributed systems Proven experience in fast-moving or high-growth startup environments Familiarity with cloud infrastructure and containerisation (Docker / Kubernetes) A problem-solver who thrives on autonomy and ownership What’s On Offer Fully remote role (UK / Europe timezone) Competitive salary + meaningful equity A chance to work with a More ❯

testing efforts. Log, manage, and track defects in tools like JIRA or Azure DevOps, ensuring timely resolution. Work with Infrastructure teams to integrate automated tests into CI / CD pipelines. Perform regression testing, smoke testing, and exploratory testing as needed. Contribute to test documentation, best practices, and knowledge sharing within the QA team. Continuously assess … and improve test processes, tools, and techniques to ensure high product quality. Test cloud infrastructure in AWS and / or Azure environments, verifying deployment, configuration, and security of services. Ensure compliance with security best practices when testing cloud-based solutions and APIs, with a focus on secure data access and storage. Required Experience 2-5 years of hands-on … Playwright, REST-assured, or equivalent. Experience with version control tools (e.g., Git) to manage test assets and work alongside development teams. Strong knowledge of testing methodologies, SDLC, and Agile / Scrum practices. Experience testing web applications, APIs, and backend systems. Familiarity with CI / CD pipelines and tools like AWS, Git, or Azure DevOps. More ❯

cloud-native infrastructure. You’ll work closely with agile development teams to ensure seamless integration, automation, and performance across the platform. Responsibilities Build and manage infrastructure using AWS, Terraform / CloudFormation, and Packer Administer Linux environments and configure Nginx for secure, high-performance delivery Support CI / CD pipelines and agile development workflows Collaborate … background in AWS infrastructure and automation Proficiency with Terraform or CloudFormation Linux administration and Nginx configuration Experience with Packer and Git-based workflows Agile mindset and CI / CD experience Ability to translate logical designs into physical infrastructure Understanding of NFRs and their impact on architecture Senior-Level Must-Haves: Kubernetes and Docker expertise Hands More ❯

cloud-native infrastructure. You’ll work closely with agile development teams to ensure seamless integration, automation, and performance across the platform. Responsibilities Build and manage infrastructure using AWS, Terraform / CloudFormation, and Packer Administer Linux environments and configure Nginx for secure, high-performance delivery Support CI / CD pipelines and agile development workflows Collaborate … background in AWS infrastructure and automation Proficiency with Terraform or CloudFormation Linux administration and Nginx configuration Experience with Packer and Git-based workflows Agile mindset and CI / CD experience Ability to translate logical designs into physical infrastructure Understanding of NFRs and their impact on architecture Senior-Level Must-Haves: Kubernetes and Docker expertise Hands More ❯

Senior Python Engineer | Fully Remote | High-Growth Startup (AI / Data / Cloud) Join one of the most exciting early-stage startups of the year — backed by previous huge success, led by an exceptional founding team, and already showing incredible product-market fit. This is a rare opportunity to get in early, take real ownership, and build the … Flask, or Django) Leading architecture discussions and mentoring junior engineers Collaborating with product, data, and design teams to bring ideas to life Building scalable systems in the cloud (AWS / GCP / Azure) Driving quality through automation, testing, and CI / CD About You 5+ years of hands-on Python engineering experience Strong … grasp of backend development, APIs, and distributed systems Proven experience in fast-moving or high-growth startup environments Familiarity with cloud infrastructure and containerisation (Docker / Kubernetes) A problem-solver who thrives on autonomy and ownership What’s On Offer Fully remote role (UK / Europe timezone) Competitive salary + meaningful equity A chance to work with a More ❯

DevOps Engineer - FinTech - Newcastle (Tech stack: DevOps Engineer, PowerShell, C#, Java, Python, Ansible, Terraform, Docker, Kubernetes, Docker Swarm, ELK, Grafana, CI / CD, TeamCity, SQL Server, Windows, Linux, Programmer, Developer, Architect, DevOps Engineer) Our client is a cutting-edge FinTech company with a reputation for innovation and excellence. They design and build advanced trading and … e.g., Docker) with orchestration using Kubernetes or Swarm. Familiarity with system monitoring solutions (e.g., ELK, Grafana, or similar). Proven track record in building and maintaining CI / CD pipelines, preferably with TeamCity. Experience working with SQL databases, particularly Microsoft SQL Server. Comfort managing both Windows and Linux environments. The ability to communicate clearly with More ❯