76 to 100 of 377 CI/CD Jobs in the City of London

tech job, it’s a chance to shape the direction of the due diligence industry with our market-leading product. Whether you’re in engineering, data science, product, AI / ML or infrastructure, you’ll be solving hard, high-impact problems: scaling distributed systems to fuel explosive growth, making sense of multilingual and unstructured data, applying AI / … maintainable code across the stack. Participating in architectural discussions and helping shape engineering best practices. Troubleshooting and resolving production issues across services and systems. Contributing to CI / CD pipelines, observability, and automation alongside platform engineers. Your Skills & Experience: Must-haves to be successful in this role: Strong experience writing backend services in Go. Proficiency … in React and modern JavaScript / TypeScript. Solid understanding of microservices architecture, RESTful APIs, and service-to-service communication. Experience working with cloud infrastructure (e.g. AWS, GCP or Azure). Strong grasp of software engineering fundamentals: testing, documentation, performance, reliability. Excellent communication and collaboration skills: you're comfortable working cross-functionally with engineers, designers, and product managers. A team More ❯

deliver high-quality, scalable solutions. You’ll work extensively with Snowflake , Python , and SQL , leveraging leading cloud technologies (AWS, Azure, or GCP) and best practices in CI / CD and automation . This is a hands-on and strategic position, ideal for an experienced data engineer who enjoys both technical problem-solving and team leadership. … GCP). Snowflake Expertise: Strong practical experience with Snowflake components (Snowpipe, Snowpark, Tasks, Dynamic Tables, UDFs). SnowPro certification preferred. Technical Proficiency: Advanced Python and SQL skills for ETL / ELT workflows and data transformations. Cloud & Automation: Familiarity with CI / CD pipelines and automated testing for data workflows. Governance & Security: Understanding of data More ❯

deliver high-quality, scalable solutions. You’ll work extensively with Snowflake , Python , and SQL , leveraging leading cloud technologies (AWS, Azure, or GCP) and best practices in CI / CD and automation . This is a hands-on and strategic position, ideal for an experienced data engineer who enjoys both technical problem-solving and team leadership. … GCP). Snowflake Expertise: Strong practical experience with Snowflake components (Snowpipe, Snowpark, Tasks, Dynamic Tables, UDFs). SnowPro certification preferred. Technical Proficiency: Advanced Python and SQL skills for ETL / ELT workflows and data transformations. Cloud & Automation: Familiarity with CI / CD pipelines and automated testing for data workflows. Governance & Security: Understanding of data More ❯

platforms for enterprise clients. What You’ll Be Doing as a Fabric Consultant: Building end-to-end data pipelines with Microsoft Fabric & Databricks Driving DataOps workflows, CI / CD automation, and agile delivery via Jira Leading client workshops and collaborating with cross-functional teams Supporting data governance, compliance, and privacy initiatives Mentoring junior engineers and … contributing to internal best practices What You’ll Bring: Strong experience in data engineering with Microsoft Fabric Solid understanding of DataOps, CI / CD, and automation Hands-on experience with Jira, ETL / ELT, and data modelling Familiarity with Power BI, DAX, or Azure DevOps Excellent communication and stakeholder engagement skills Consulting or client More ❯

Senior Java Developer - Java, Springboot & AWS – paying up to £600 / day (Inside IR35) – Hybrid (2x a week - London) – 6 month contract Our client is seeking a Senior Java Developer who is passionate about clean code, cloud-native systems, and building technology that makes a real impact. This is a unique opportunity to work in an agile, high-ownership … services in AWS with Kubernetes (EKS) Design, implement, and own features end-to-end from discovery to production support Advocate for clean code, automated testing, and CI / CD best practices Mentor other engineers and contribute to a culture of knowledge-sharing Collaborate with cross-functional teams including product, design, and infrastructure Troubleshoot complex issues … backend engineering experience, especially in Java and Spring Deep understanding of distributed systems and microservices Hands-on experience with AWS , Kubernetes , Docker , and Terraform Familiarity with CI / CD pipelines and testing best practices Solid SQL and relational database skills Ownership mentality, with strong problem-solving skills and attention to detail Great communication and a More ❯

Senior Java Developer - Java, Springboot & AWS – paying up to £600 / day (Inside IR35) – Hybrid (2x a week - London) – 6 month contract Our client is seeking a Senior Java Developer who is passionate about clean code, cloud-native systems, and building technology that makes a real impact. This is a unique opportunity to work in an agile, high-ownership … services in AWS with Kubernetes (EKS) Design, implement, and own features end-to-end from discovery to production support Advocate for clean code, automated testing, and CI / CD best practices Mentor other engineers and contribute to a culture of knowledge-sharing Collaborate with cross-functional teams including product, design, and infrastructure Troubleshoot complex issues … backend engineering experience, especially in Java and Spring Deep understanding of distributed systems and microservices Hands-on experience with AWS , Kubernetes , Docker , and Terraform Familiarity with CI / CD pipelines and testing best practices Solid SQL and relational database skills Ownership mentality, with strong problem-solving skills and attention to detail Great communication and a More ❯

reliability, scalability, and performance. Incident Management – Proactively monitor system health, resolve outages or vulnerabilities, and use data insights to reduce mean time to resolution. Automation – Implement CI / CD pipelines and process automation to improve efficiency and reduce manual intervention. Security – Ensure platforms are protected against threats, with robust governance and secure configurations. Collaboration – Partner … complex, multi-year initiatives. Ensure risks are effectively managed, controls are adhered to, and solutions meet governance and regulatory standards. Skills & Competencies Advanced Salesforce DevOps (2GP, CI / CD, modular architecture). Deep expertise in Salesforce data architecture, Flows, Apex, Lightning Web Components (LWC), OmniStudio. Strong integration knowledge (APIs, ETL, asynchronous / event-driven … patterns). Proficiency in Salesforce design patterns and scalable component-based development. UI / UX development aligned with accessibility and responsive design standards. Experience with AppExchange evaluations and build vs. buy decisions. Agile / Scrum delivery experience, with strong collaboration and communication skills. Ability to mentor, influence, and inspire both technical and non-technical stakeholders. Certifications Required : Salesforce More ❯

reliability, scalability, and performance. Incident Management – Proactively monitor system health, resolve outages or vulnerabilities, and use data insights to reduce mean time to resolution. Automation – Implement CI / CD pipelines and process automation to improve efficiency and reduce manual intervention. Security – Ensure platforms are protected against threats, with robust governance and secure configurations. Collaboration – Partner … complex, multi-year initiatives. Ensure risks are effectively managed, controls are adhered to, and solutions meet governance and regulatory standards. Skills & Competencies Advanced Salesforce DevOps (2GP, CI / CD, modular architecture). Deep expertise in Salesforce data architecture, Flows, Apex, Lightning Web Components (LWC), OmniStudio. Strong integration knowledge (APIs, ETL, asynchronous / event-driven … patterns). Proficiency in Salesforce design patterns and scalable component-based development. UI / UX development aligned with accessibility and responsive design standards. Experience with AppExchange evaluations and build vs. buy decisions. Agile / Scrum delivery experience, with strong collaboration and communication skills. Ability to mentor, influence, and inspire both technical and non-technical stakeholders. Certifications Required : Salesforce More ❯

Engineering to lead the next phase of platform maturity. This is your opportunity to: 🔧 Build and scale high-performance, secure, cloud-native infrastructure 📦 Lead platform architecture, CI / CD, DevOps tooling, observability, and security 🌍 Impact product lines used across 9+ international markets 💥 Own platform reliability, developer experience, and operational excellence 🧠 Drive a forward-thinking engineering … and team development, with strong experience of leader (not just managing) in a high growth environment. You'll bring: ✅ Deep cloud & platform engineering experience (AWS, Kubernetes, CI / CD, IaC) ✅ Proven leadership of high-performing platform / infrastructure teams ✅ A strategic mindset with the ability to scale systems in complex environments ✅ Experience in high More ❯

Engineering to lead the next phase of platform maturity. This is your opportunity to: 🔧 Build and scale high-performance, secure, cloud-native infrastructure 📦 Lead platform architecture, CI / CD, DevOps tooling, observability, and security 🌍 Impact product lines used across 9+ international markets 💥 Own platform reliability, developer experience, and operational excellence 🧠 Drive a forward-thinking engineering … and team development, with strong experience of leader (not just managing) in a high growth environment. You'll bring: ✅ Deep cloud & platform engineering experience (AWS, Kubernetes, CI / CD, IaC) ✅ Proven leadership of high-performing platform / infrastructure teams ✅ A strategic mindset with the ability to scale systems in complex environments ✅ Experience in high More ❯

Senior Platform Engineer (Contract) | Outside IR35 | Up to £720 p / day | Azure, Azure DevOps, Kubernetes, Terraform | London Hybrid Contract: 6 Months (Outside IR35) Rate: Up to £720 per day Location: Hybrid (2–3 days per week onsite) IR35: Outside Overview We’re supporting a confidential InsurTech client who are scaling their Platform function as they go through a … the team and play a key part in building and maintaining core infrastructure, improving automation, and ensuring platform reliability. Tech Stack Azure Kubernetes Terraform Azure DevOps CI / CD, automation & observability tooling What They’re Looking For Strong background in Azure and Kubernetes Experience building and managing infrastructure as code ( Terraform ) Solid understanding of CI / CD pipelines and Azure DevOps Background in large-scale, regulated or enterprise environments (bonus) Collaborative engineer who enjoys solving problems and improving processes Senior Platform Engineer (Contract) | Outside IR35 | Up to £720 p / day | Azure, Azure DevOps, Kubernetes, Terraform | London Hybrid More ❯

weeks. Key Responsibilities Build, manage, and optimise infrastructure on GCP (Compute Engine, GKE, Cloud Storage, BigQuery, etc.) Automate deployments using Terraform or similar IaC tools Implement CI / CD pipelines and monitor cloud environments for performance and cost efficiency Ensure cloud systems meet security and compliance standards Troubleshoot cloud-related issues and support development teams … Requirements 3+ years of hands-on experience with GCP Strong knowledge of Terraform , Kubernetes (GKE) , and CI / CD tools Proficiency with Linux , networking , and cloud security Scripting skills in Python or Bash GCP certification (Professional Cloud Architect / DevOps Engineer) preferred If you are interested please send over your updated CV and we More ❯

Kubernetes for container orchestration, scalability, and efficient delivery. Define and manage cloud infrastructure using Infrastructure as Code (IaC) tools such as Terraform. Create, maintain, and optimize CI / CD pipelines using GitLab CI. Collaborate with designers and front-end developers to deliver modern, responsive UI experiences. As a Lead Developer you will have the following … MongoDB) and SQL databases. Expertise in containerization with Docker and orchestration with Kubernetes. Experience with Terraform or similar IaC tools for provisioning cloud infrastructure. Proficiency in CI / CD pipeline development and management using GitLab CI. Solid understanding of Test-Driven Development (TDD) and agile delivery practices. More ❯

Kubernetes for container orchestration, scalability, and efficient delivery. Define and manage cloud infrastructure using Infrastructure as Code (IaC) tools such as Terraform. Create, maintain, and optimize CI / CD pipelines using GitLab CI. Collaborate with designers and front-end developers to deliver modern, responsive UI experiences. As a Lead Developer you will have the following … MongoDB) and SQL databases. Expertise in containerization with Docker and orchestration with Kubernetes. Experience with Terraform or similar IaC tools for provisioning cloud infrastructure. Proficiency in CI / CD pipeline development and management using GitLab CI. Solid understanding of Test-Driven Development (TDD) and agile delivery practices. More ❯

network performance, troubleshoot incidents, and ensure stability across environments. Automate provisioning and configuration using Terraform, PowerShell, and Azure CLI . Contribute to infrastructure-as-code and CI / CD practices. Align all network deployments with security standards and Zero Trust principles. Collaborate closely with architecture, development, and security teams. Maintain thorough documentation and support knowledge … sharing across teams. Skills & Experience Required Strong track record in Azure networking and cloud infrastructure. Excellent knowledge of TCP / IP, DNS, DHCP, routing, firewalls, and related concepts. Experience with Azure services: VNet, App Gateway, Firewall & WAF, Network Watcher, Load Balancer. Hands-on scripting / automation skills with PowerShell, Azure CLI, and Terraform. Familiarity with network security principles … SC Clearance (or eligibility to obtain). Desirable Microsoft Certified: Azure Network Engineer Associate (or similar). Exposure to Zscaler and Okta. Knowledge of DevOps practices, CI / CD pipelines, and monitoring tools such as Azure Monitor or Log Analytics. Whats on offer Hybrid working in central London. Exposure to enterprise-scale cloud and networking More ❯

Lead Platform Engineer (Contract) | Outside IR35 | Up to £850 p / day | Azure, Azure DevOps, Kubernetes, Terraform | London Hybrid Contract: 6 Months (Outside IR35) Rate: Up to £850 per day Location: Hybrid (2–3 days per week onsite) IR35: Outside Overview We’re working with a confidential InsurTech client who are scaling their Platform Team as they undertake a … practices, and mentor others while remaining heavily involved in delivery. The environment is modern, cloud-native, and highly collaborative. Tech Stack Azure Kubernetes Terraform Azure DevOps CI / CD, automation & observability tooling What They’re Looking For Proven experience leading or mentoring within platform teams Deep hands-on experience with Azure and Kubernetes Strong understanding … of Terraform and Infrastructure as Code Skilled with Azure DevOps and modern CI / CD practices Experience in regulated or enterprise environments (bonus) Passion for building reliable, scalable cloud platforms Lead Platform Engineer (Contract) | Outside IR35 | Up to £850 p / day | Azure, Azure DevOps, Kubernetes, Terraform | London Hybrid More ❯

Kubernetes (AKS), Terraform, and Azure DevOps to build and manage infrastructure Deploy and manage containerized applications in AKS, ensuring theyre scalable and resilient Build and maintain CI / CD pipelines using Azure DevOps, automating testing, builds, and deployments Implement secure secrets management workflows and cloud security best practices Develop reusable Terraform modules to support consistent … reviews, and iterative delivery Requirements Strong experience with Azure cloud services and infrastructure Solid hands-on knowledge of Terraform, including module creation and reuse Experience with CI / CD tools like Azure DevOps or GitHub Actions Comfortable working with Kubernetes (AKS) and Docker in production environments Proficient in scripting with PowerShell, Bash, and Azure CLI More ❯

teams to deliver end-to-end features Build with performance, security, and maintainability in mind – always Write and maintain automated unit and integration tests within our CI / CD pipeline Contribute to technical planning, estimation, and documentation Continuously improve our development processes and engineering standards WHAT YOU’LL BRING Strong experience in C# and the … secure applications in Azure (Service Fabric, Cosmos DB, Azure Functions, etc.) Solid understanding of modern back-end architecture – including microservices, APIs, and messaging patterns Familiarity with CI / CD pipelines, automated testing, and DevOps practices Experience troubleshooting production issues and delivering resilient solutions A collaborative mindset and great communication skills – able to work well across … disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID / Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape the technical foundation of More ❯

teams to deliver end-to-end features Build with performance, security, and maintainability in mind – always Write and maintain automated unit and integration tests within our CI / CD pipeline Contribute to technical planning, estimation, and documentation Continuously improve our development processes and engineering standards WHAT YOU’LL BRING Strong experience in C# and the … secure applications in Azure (Service Fabric, Cosmos DB, Azure Functions, etc.) Solid understanding of modern back-end architecture – including microservices, APIs, and messaging patterns Familiarity with CI / CD pipelines, automated testing, and DevOps practices Experience troubleshooting production issues and delivering resilient solutions A collaborative mindset and great communication skills – able to work well across … disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID / Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape the technical foundation of More ❯

scalable, serverless AWS infrastructure (Lambda, API Gateway, DynamoDB, etc.) Oversee the design and management of AWS cloud infrastructure using CDK Guide the development and maintenance of CI / CD pipelines using AWS-native tools Foster best practices in automation, observability, and platform-as-a-product thinking Collaborate closely with engineering, security, and product leaders to … align platform capabilities with business needs Champion operational excellence using Datadog and AWS monitoring / logging tools What You’ll Bring 🔧 We’re looking for a leader who combines strong technical knowledge with a people-first mindset. Proven experience leading or managing engineering teams Strong hands-on experience with AWS in production environments Proficiency with Infrastructure as Code (AWS … CDK preferred) Solid background with CI / CD practices and tooling (ideally AWS-native) Experience with Datadog and AWS CloudWatch / native monitoring tools Excellent communication and collaboration skills, able to influence at both technical and business levels A coaching mindset, with a passion for developing people and teams You Matter to Us 💚 At 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 ❯

existing system capacity Work on system architecture, code quality, and delivery best practices Analyze and modernize legacy components to simplify architecture and improve maintainability Improve testability, CI / CD, deployment reliability, and system observability Troubleshoot real-time trade data processing and integration issues Collaborate with QA, support, and business stakeholders Requirements 5+ years of professional … Java experience Strong CS fundamentals and problem-solving ability Proficient with SQL and generic scripting Proficient with Linux server environments Background in CI / CD, infrastructure automation, and monitoring Experience working with large, interconnected systems and debugging across components Proven ability to simplify complex systems and improve deployment / testability Strong communication skills and More ❯

existing system capacity Work on system architecture, code quality, and delivery best practices Analyze and modernize legacy components to simplify architecture and improve maintainability Improve testability, CI / CD, deployment reliability, and system observability Troubleshoot real-time trade data processing and integration issues Collaborate with QA, support, and business stakeholders Requirements 5+ years of professional … Java experience Strong CS fundamentals and problem-solving ability Proficient with SQL and generic scripting Proficient with Linux server environments Background in CI / CD, infrastructure automation, and monitoring Experience working with large, interconnected systems and debugging across components Proven ability to simplify complex systems and improve deployment / testability Strong communication skills and More ❯

IaC) Build and manage Kubernetes clusters to support containerised workloads Support the migration of legacy systems to cloud platforms (AWS, Azure, or GCP) Develop and optimise CI / CD pipelines for cloud-native delivery Create automation scripts and tools — ideally using Python Implement monitoring, alerting, and scaling strategies to ensure operational excellence Collaborate across teams … Demonstrated experience with cloud migrations or large-scale infrastructure modernisation projects Proficiency in at least one major cloud platform ( AWS , Azure , or GCP ) Experience with automation, CI / CD, and infrastructure observability Scripting experience in Python Excellent communication skills and a collaborative, delivery-focused mindset Contract Details 📅 Start Date: ASAP 💰 Day Rate: £500+ per day More ❯