CI/CD Jobs in London

551 to 575 of 1,152 CI/CD Jobs in London

Senior Site Reliability Engineer London, United Kingdom

London, United Kingdom
Hybrid / WFH Options
NinjaOne, LLC
scripting, and troubleshooting Demonstratable knowledge of Observability tools (New Relic, Splunk, DataDog) Comprehensive experience with AWS (Amazon Web Services) and its core capabilities (VPC, EC2, ECS, Route53, Fargate, ALB / NLB distributions, etc) Extensive experience with cloud automation and infrastructure-as-code (IaC) toolsets, primarily CloudFormation but also including Terraform, Helm and Ansible. CDK a plus. Good understanding of … containers, Fargate, Kubernetes, and overall distributed microservice architectures Passionate about automation, security, and self-service environments / portals Hands-on experience with CI / CD and SDLC (Software Development Life Cycle) processes Effective communication skills, both verbal and written. About Us NinjaOne automates the hardest parts of IT to deliver visibility, security, and control More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Tech Lead

London, United Kingdom
Hybrid / WFH Options
Publicis Groupe
the Role We are seeking a passionate and experienced Technical Engineering Lead to join our extended team. This individual will play a crucial role in designing and implementing AI / LLM-powered agentic workflow solutions, working closely with our Product Lead, Stakeholders, and Specialists. Our application suite helps Publicis Groupe Performance experts drive holistic search, social, programmatic, and commerce … to a suite of products with a significant roadmap of features to be developed. Your Impact This role blends deep technical expertise with leadership and a passion for AI / LLM-powered solutions. You will be designing the engines powering our platform's success while fostering the growth and expertise of your team. Your deep understanding of scalable, efficient … and AI Own the technical roadmap for your team, aligning it with the overall product strategy and business objectives, ensuring alignment with the company's vision for agentic AI / LLM-powered workflows Design, develop, and implement robust and scalable agentic workflows utilizing LLMs and AI for various marketing applications, including: Automated content generation, optimization, and personalization Predictive analytics More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Azure Developer

City of London, London, United Kingdom
Queen Square Recruitment Limited
Architect and develop cloud-native applications using Azure Cosmos DB (SQL & Mongo APIs) Design and implement partitioning strategies, indexing, and consistency models Build reusable libraries and frameworks in C# / .NET or Node.js Develop and maintain CI / CD pipelines using Azure DevOps Monitor and optimise Cosmos DB performance using Azure Monitor & Application Insights … AKS, Logic Apps) Hands-on experience with Azure Cosmos DB (query optimisation & throughput management) Familiarity with distributed systems and NoSQL data modelling Proficiency with Git, version control, and CI tools Desirable: Advanced proficiency in C#, ASP.NET, .NET Core with strong object-oriented design principles Interested? If youre ready to be part of a team driving digital transformation in More ❯
Employment Type: Contract
Rate: From £400 to £500 per day inside IR35, DOE
Posted:

Golang Developer AWS - Media Streaming

London, South East, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
Golang Developer / Backend Software Engineer (Go AWS) WFH / London to £100k Are you a Golang Developer with high throughput backend software engineering experience? You could be progressing your career in a senior, hands-on Golang Developer role at one of Europe's fastest growing audio content platforms with 176 million active users and ambitious growth plans … designing and developing systems that process petabytes of data and support high throughput traffic to ensure a seamless playback experience. You'll architect and develop backend services in Go / Golang within an AWS cloud environment. There's a variety of projects to get stuck into, you'll be working with a modern tech stack, continually improving and optimising … using the latest technology and techniques. Location / WFH: You'll be able to work from home most of the time, with the caveat that'll join the team in London once a month, there's a lot of flexibility, you may prefer to go in more often, the offices are seriously cool and offer a sociable environment with More ❯
Employment Type: Full-Time
Salary: £90,000 - £100,000 per annum
Posted:

Principal Platform Engineer, Systems Development

London, United Kingdom
Hybrid / WFH Options
CHEP UK Ltd
cloud infrastructure, working with engineers to automate processes and improve efficiency. Collaborate with Innovation Squads, Product Success, and other teams to maintain fast, reliable, and resilient CI / CD pipelines, empowering engineers to self-service their infrastructure needs. Support the development, testing, and maintenance of disaster recovery scenarios to ensure system availability and business continuity. … Delivery, as well as satellite tools and environments (file storage, databases, tensorflow, data streaming, eventing, machine learning and big data frameworks, notebook technologies, and container orchestration tooling). Major / Key Accountabilities Design, develop, release and operate bespoke software tools, DSLs, parsers, libraries, frameworks, and services, through development in system languages such as Go, C, C++, Rust etc which … all development teams, to improve and extend the existing tooling. The purpose is to enable them to scale, and focus on feature development, by providing a common technical platform / infrastructure, and improving developer experience. Develop, release, operate software tools, libraries, frameworks and services written in mainly in Go Design new tools and improve / extend existing ones More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

D365 CE & Power Platform Lead Developer / Technical Lead -£80k

London, United Kingdom
Hybrid / WFH Options
Pearson Carter
D365 CE & Power Platform Lead Developer / Technical Lead -£80k An exciting opportunity has opened up for a D365 CE & Power Platform Lead Developer / Technical Lead to lead the design and delivery of enterprise-grade Microsoft business applications in a collaborative, forward-thinking environment. This is an ideal role for a technically strong and hands-on leader … requirements into high-quality, maintainable, and scalable solutions. Mentor and guide developers, instilling best practices around solution design, automation, and performance. Drive adoption of DevOps and CI / CD using Azure DevOps and YAML pipelines. Collaborate with stakeholders across business and IT to ensure alignment and user-focused outcomes. Ensure adherence to coding, security, and More ❯
Employment Type: Permanent
Salary: GBP 80,000 Annual
Posted:

Full Stack Engineer (6 month contract)

London, United Kingdom
Two Circles
5+ years experience in software engineering. A high level of proficiency and understanding in TypeScript, React and Next.js with experience in Node.js desirable. Experience in a CI / CD environment where you have utilised tools such as Circle CI, GitHub actions or Azure DevOps etc. An appreciation of DevOps and platform engineering culture. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Platform Engineer - Database Team

London, United Kingdom
Hybrid / WFH Options
Appwrite
open-source, building developer tools, and working with our developer community. Knowledge of container technologies like Docker, and orchestration technologies like Kubernetes. Experience with caching, message brokering, or pub / sub using tools like Redis, along with familiarity with CI / CD tools (e.g., GitHub Actions) and writing unit and end-to-end tests. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Python Developer - Hybrid Remote

North West London, London, United Kingdom
Hybrid / WFH Options
VERTECH GROUP (UK) LTD
Senior Python Developer Location: Hybrid - 3 days remote / 2 days in NW London Salary: Circa 90K 97K + Benefits Senior Python Developer required by a fast-growing, Top Tech Company! This is a varied, challenging role within a talented team, where youll focus on building scalable, reliable backend systems while also sharing knowledge and guiding less experienced developers … development using Python (Flask, FastAPI, or similar) Good skills in Google Cloud Platform (GCP) Experience developing RESTful APIs Familiarity with Cloud Functions and Cloud Run Skilled in Docker and / or Kubernetes Understanding of CI / CD processes Strong grasp of clean code practices and scalable architecture Excellent communication and collaboration skills Tremendous opportunity More ❯
Employment Type: Permanent, Work From Home
Salary: £95,000
Posted:

Senior Python Developer - Hybrid Remote

NW3, Hampstead, Greater London, United Kingdom
Hybrid / WFH Options
Vertech Group (UK) Ltd
Senior Python Developer Location: Hybrid - 3 days remote / 2 days in NW London Salary: Circa 90K – 97K + Benefits Senior Python Developer required by a fast-growing, Top Tech Company! This is a varied, challenging role within a talented team, where you’ll focus on building scalable, reliable backend systems while also sharing knowledge and guiding less experienced … development using Python (Flask, FastAPI, or similar) Good skills in Google Cloud Platform (GCP) Experience developing RESTful APIs Familiarity with Cloud Functions and Cloud Run Skilled in Docker and / or Kubernetes Understanding of CI / CD processes Strong grasp of clean code practices and scalable architecture Excellent communication and collaboration skills Tremendous opportunity More ❯
Employment Type: Permanent
Salary: £90000 - £97000/annum + Benefits
Posted:

C# Market Data Developer

London, United Kingdom
Hybrid / WFH Options
Oceanredpartners
ideally within high-performance environments Deep understanding of market data infrastructure (feeds, storage, transformation, analytics) Strong knowledge of SQL Server and other database technologies (e.g. Redis) Familiarity with DevOps / Cloud tooling - Git, Docker, Kubernetes, CI / CD, AWS Excellent communication and collaboration skills across technical and trading teams Bonus Points For Experience with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

NatSec Cloud Engineer (SFIA4)

London, United Kingdom
Hybrid / WFH Options
Zaizi Ltd
and jointly agree it with the successful candidate. • Automate application and infrastructure provisioning, configuration and deployment within a highly secure environment • Work as part of a multi-disciplined Agile / Scrum team Technologies : AWS Cloudformation Amazon ECS Docker Kubernetes CI / CD automation (ideally DroneCI) Git (e.g. GitHub or GitLab) advanced Linux administration and … scripting (e.g. Bash) Ansible Good knowledge of security best practises and experience automating / implementing them (e.g. Kubernetes security groups, mutual authentication, HTTP security headers, etc ) Experience using AWS Developer tools (AWS Codepipeline, AWS CodeBuild) would be an advantage Competencies: Agile Scrum Can work with cross functional teams Continuous improvement Customer facing (build good rapport) Integrity / honesty … days paid holiday, plus bank holidays BUPA medical insurance Workplace Pension 5% employer contribution Group Life Assurance Cyclescheme 5 days a year for approved Training WFH equipment allowance Buy / Sell Holiday 2 days paid volunteering days Other benefits: Flexible working Work on exciting projects - make a difference Empowered to make decisions Encouraged to fail fast and learn quickly More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Data Scientist

London, United Kingdom
Citigroup Inc
expert in all development and implementation phases, providing in-depth and sophisticated analyses to define problems and develop innovative solutions Conduct management activities, including resource management, work allocation, mentoring / coaching and other duties and functions as assigned Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients … Familiarity with the Model Risk Management (MRM) lifecycle, including model documentation, testing, validation, and alignment with governance and compliance frameworks. Proficiency in Pythonand tools such as LangChain, Pandas, PyTorch / TensorFlow, and FastAPI. Strong understanding of prompt engineering, RAG pipelines, vector databases (e.g., FAISS, Chroma), and LLM evaluation strategies. Familiarity with software engineering best practices, including: REST API design … and integration Git version control CI / CD pipelines Cloud environments(e.g., AWS, Azure, GCP) and Docker Track record of building cross-functional collaborationacross engineering, product, and business teams to advance GenAI initiatives. Strong communication, mentorship, and leadership skills with a proactive, hands-on approach to delivery and innovation. Education Bachelor's degree / More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technical Consultant /

London, United Kingdom
Damia Group Ltd
Planning and execution of unimpactful deployments. Maintain and support Live systems. Optimise delivery patterns. Maintain COTS (Commercial off the shelf) products integrated within Live systems. Technical skills required: C# / java, .NET Core Containerisation (Docker, Kubernetes, OpenShift) xUnit Agile working practices CI / CD tooling Scripting experience (Python, Perl, Bash, etc.) ELK (Elastic stack More ❯
Employment Type: Contract
Rate: £550 - £640 per day
Posted:

DevSecOps

London, United Kingdom
Hybrid / WFH Options
Valarian Technologies Limited
and functions; enabling organizations to more quickly and widely adopt emerging technologies while ensuring the integrity of their intellectual property; information flow during disaster response scenarios, and zero-trust / least-privilege environments for M&A, attorney-client privileged communications, etc. And we've only scratched the surface. At our core, we're driven by a shared mission and … and the ability to gracefully handle node failures. • Guarantee 99.9% uptime for the platform's control plane and deployment management. Design and implement a disaster recovery plan with active / passive deployments and seamless failover capabilities. • Architect and implement a highly available deployment setup for applications within the Acra platform. This will involve designing and building the infrastructure and … Bash, Python. •Deep experience with Kubernetes security: RBAC, PodSecurityPolicies (or their replacements), Admission Controllers and Kubernetes network policies. •Proficiency in secure networking practices, including TLS, mutual TLS (mTLS), ingress / egress controls and VPN tunneling configurations. •Proven experience operating and securing service mesh technologies (e.g. Istio, Linkerd, or Consul Connect). •Hands on experience with HashiCorp Vault in production More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Site Reliability Engineer

London, United Kingdom
Thomas Reuters
our clients that are resilient, cost-effective, and secure Plan and implement AWS Cloud infrastructure in Terraform and other IaC products Automate repetitive tasks and create CI / CD pipelines for everything Maintain end-to-end security, ensuring projects meet best practices and Thomson Reuters standards Maintain and grow observability and monitor all aspects of … cloud technologies, especially IAM and ECS Demonstrated ability to build Continuous Integration and Continuous Deployment pipelines using Github Actions, AWS CodeBuild, Jenkins or other platforms Good knowledge of TCP / IP networking and in-depth understanding of HTTP and adjacent technologies such a Cookies, REST, XHR, CSP, CDNs and various approaches to load balancing Experience with DevOps processes and … and production support Experience using configuration management tools such as Chef, Ansible or Puppet Proficient writing code in at least one programming language such as Python, Java, JavaScript, C / C++, Ruby, Perl or similar Proficient writing and maintaining bash scripts Experience writing concise and illustrative documentation Experience Microsoft Azure and Google Cloud Experience with Data Engineering and Analytics More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

ML (Machine Learning) Engineer (London)

London, UK
Hybrid / WFH Options
BAE Systems (New)
ID: 121659 Location: London Flexible hybrid working arrangements available. Please discuss options with your recruiter. Grade: GG10-GG11 Referral Bonus: 5,000 Are you passionate about cutting-edge AI / ML technology? Are you motivated to find innovative solutions to complex challenges as part of a team dedicated to national security? Join BAE Systems as an experienced Machine Learning … ML) Engineer. As part of our AI team, you will work with National Security Customers to understand their challenges and identify where AI / ML solutions can add value. You will lead prototype development and be responsible for designing, implementing, and deploying AI solutions. This role requires a strong foundation in software engineering, statistics, and AI / ML … impact Engineering and deploying end-to-end ML solutions Operationalizing models to meet user needs Integrating models into applications and systems Monitoring and optimizing model performance Exploring latest ML / AI advancements Ensuring AI practices comply with policies and ethics Providing technical guidance to cross-functional teams Programming in Python, Java, .NET, JavaScript, or C++ Using MLOps tools and More ❯
Employment Type: Full-time
Posted:

Sr Software Engineer - Scala

London, United Kingdom
Disney Cruise Line - The Walt Disney Company
architecture, and you aren't dogmatic about technology choices. You have experience with writing unit and integration tests, and can create a robust testing strategy. You have significant knowledge / experience with web technologies and web systems architecture. You have significant working knowledge of Java, Scala, and associated technologies. You have significant experience building and maintaining highly automated systems … that leverage tools such as Jenkins, Cloud Formation, Terraform, Kubernetes, and Spinnaker. You preferably have knowledge / experience with AWS products and services (EC2, S3, Lambda, DynamoDB, ElastiCache, CloudFront, etc.) or other cloud providers. Responsibilities and Duties of the Role: Collaborate with senior internal team members and external stakeholders to gather requirements and drive the implementation of solutions that … support our business goals. Design and develop test automation frameworks, CI / CD pipelines, build systems, and reporting tools to support the flagship streaming mobile apps D+ and Hulu. Continuously identify and pursue opportunities to enhance systems, products, or services with each iteration. Advocate engineering best practices, including the use of design patterns, code review More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Azure Administrator

City of London, London, United Kingdom
Queen Square Recruitment Limited
Architect and develop cloud-native applications using Azure Cosmos DB (SQL & Mongo APIs) Design and implement partitioning strategies, indexing, and consistency models Build reusable libraries and frameworks in C# / .NET or Node.js Develop and maintain CI / CD pipelines using Azure DevOps Monitor and optimise Cosmos DB performance using Azure Monitor & Application Insights … AKS, Logic Apps) Hands-on experience with Azure Cosmos DB (query optimisation & throughput management) Familiarity with distributed systems and NoSQL data modelling Proficiency with Git, version control, and CI tools Desirable: Advanced proficiency in C#, ASP.NET, .NET Core with strong object-oriented design principles Interested? If youre ready to be part of a team driving digital transformation in More ❯
Employment Type: Contract
Rate: From £400 to £500 per day inside IR35, DOE
Posted:

Technical Consultant

London, United Kingdom
Damia Group Ltd
Planning and execution of unimpactful deployments. Maintain and support Live systems. Optimise delivery patterns. Maintain COTS (Commercial off the shelf) products integrated within Live systems. Technical skills required: C# / java, .NET Core Containerisation (Docker, Kubernetes, OpenShift) xUnit Agile working practices CI / CD tooling Scripting experience (Python, Perl, Bash, etc.) ELK (Elastic stack More ❯
Employment Type: Contract
Rate: £550 - £640/day
Posted:

Python DevOps Engineer

London, United Kingdom
Berenberg
almost all of our applications in-house, which gives us unique flexibility and innovative strength. Our tech stack includes modern technologies such as TypeScript and Python, CI / CD pipelines, containers, Kubernetes as well as Azure Cloud, and Oracle Database with PL / SQL. Your Role in the team: The Equity Research department is … creating new products for our clients (AI, calculation engine, multi media channels). The team also provides registration, scheduling and reporting systems for the Conferencing team which serve CEOs / CFOs, covering both small and flagship events. The team of 5 developers and 1 product owner use agile methodologies to deliver projects and features for our clients. Each are More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Head of Engineering

London, United Kingdom
Barclays
technology vision Lead the delivery of a modular, message-based microservice architecture, primarily in Java and Go Establish and promote engineering best practices, including secure coding, CI / CD, and code quality standards Provide and maintain shared engineering tools, frameworks, and libraries to accelerate delivery and ensure consistency Manage and mentor engineering leads, fostering a … practices according to security, compliance and regulatory requirements, and is kept current. Implementation of work in accordance with policies and controls and are actively managing risks. . Digital transformation / change projects, programmes and initiatives, modernising legacy systems new and enhanced digital solutions to enable customers, clients and colleagues Management of the technology team includes hiring, training, mentoring, and … of own function, offering significant input to function wide strategic initiatives. Manage, coordinate and enable resourcing, budgeting and policy creation for a significant sub-function. Escalates breaches of policies / procedure appropriately. Foster and guide compliance, ensure regulations are observed that relevant processes in place to facilitate adherence. Focus on the external environment, regulators, or advocacy groups to both More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Tools Software Engineer Engineering London

London, United Kingdom
Hybrid / WFH Options
Croud
effectively with team stakeholders, ensuring expectations are met. PERSON SPECIFICATION Essential: Proficiency in Python programming (3.12+), including scalable, maintainable, and test-driven development (TDD). Strong experience in applications / system design, deployment, and maintenance on cloud platforms (Croud develops on both Google Cloud Platform and AWS ). Solid understanding of CI / CD … Docker . Expertise in secure software development and adherence to best practices (e.g., SOLID principles). Hands-on experience with Python frameworks for building RESTful APIs, such as Django / DRF or FastAPI . Clear and effective communication skills tailored to technical and non-technical audiences. Highly Desirable: Experience with Generative AI and LLMs for delivering advanced solutions Familiarity … Wellbeing Contribution Ride to Work Scheme Railcard & Season Ticket Loan Home Office Equipment (chair and screen) Office Perks: Free fruit, breakfast cereals, lunches twice a week, snacks, and tea / coffee Enhanced Family Leave: Including primary and secondary family leave, extended parental leave, and shared family leave Life Assurance & Income Protection Medical Cash Plan Pension Learning & Development: Access to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Tools Software Engineer Engineering London (London)

Stroud Green, Greater London, UK
Hybrid / WFH Options
Croud
effectively with team stakeholders, ensuring expectations are met. PERSON SPECIFICATION Essential: Proficiency in Python programming (3.12+), including scalable, maintainable, and test-driven development (TDD). Strong experience in applications / system design, deployment, and maintenance on cloud platforms (Croud develops on both Google Cloud Platform and AWS ). Solid understanding of CI / CD … Docker . Expertise in secure software development and adherence to best practices (e.g., SOLID principles). Hands-on experience with Python frameworks for building RESTful APIs, such as Django / DRF or FastAPI . Clear and effective communication skills tailored to technical and non-technical audiences. Highly Desirable: Experience with Generative AI and LLMs for delivering advanced solutions Familiarity … Wellbeing Contribution Ride to Work Scheme Railcard & Season Ticket Loan Home Office Equipment (chair and screen) Office Perks: Free fruit, breakfast cereals, lunches twice a week, snacks, and tea / coffee Enhanced Family Leave: Including primary and secondary family leave, extended parental leave, and shared family leave Life Assurance & Income Protection Medical Cash Plan Pension Learning & Development: Access to More ❯
Employment Type: Full-time
Posted:

Senior Python Developer

London, United Kingdom
BDO UK LLP
with frameworks and tools such as LangChain, LlamaIndex, CrewAI, Semantic Kernel, Autogen and Agno. An understanding of how Large Language Models (LLMs) work. Data Engineering & Modelling: Understanding of ORM / entity relationships, NoSQL, JSON, XML, SQL and exposure to data visualisation tools (ETL / ELT). Data Science Tools: Proficiency in Numpy, Pandas, Matplotlib, Seaborn and Scikit-learn. … MLOps: Experience building pipelines (CI / CD) using Bicep or similar technologies. Expertise in deploying, monitoring and managing machine learning models in production environments. API Development: An understanding of REST. Experience with Flask or FastAPI. Data Validation: Knowledge of Pydantic for data validation. Scripting and Prototyping: Use of Jupyter Notebooks for quick prototyping. DevSecOps Practices More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
CI/CD
London
10th Percentile
£56,250
25th Percentile
£67,500
Median
£82,500
75th Percentile
£100,000
90th Percentile
£115,000