Permanent CircleCI Jobs in London

1 to 25 of 36 Permanent CircleCI Jobs in London

Technical Lead

London, United Kingdom
IBM Computing
other IT staff to manage version control, build automation, and deployment processes Develop and implement automated processes and orchestrate CI/CD pipelines using tools such as Jenkins, GitLab, CircleCI, etc. Ensure the reliability, availability, and performance of applications through effective monitoring, logging, and alerting strategies Implement and enforce security best practices and ensure compliance with regulatory standards Manage and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Site Reliability Engineer

London, United Kingdom
Hybrid / WFH Options
Zefr
designing, managing, deploying, and maintaining container based workloads into Kubernetes clusters Knowledge of GitOps including an understanding of modern CI/CD pipelines, techniques and technologies (Github Actions, GitLab, CircleCI, Argo CD, Flux) Knowledge of IaC and configuration management tools (Terraform, OpenTofu, Crossplane, Pulumi, Ansible, CloudFormation) Strong problem-solving experience, focusing on automation Production experience with Monitoring and Observability tools More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

DevOps Engineer

London, United Kingdom
IBM Computing
must be able to hold or gain a UK government security clearance. Preferred technical and professional experience Experience with CI/CD tools (e.g., Jenkins, GitLab CI/CD, CircleCI). Familiarity with configuration management tools (e.g., Ansible, Puppet, Chef). Knowledge of infrastructure as code (IaC) tools (e.g., Terraform, CloudFormation). Experience with monitoring and logging tools (e.g., Prometheus More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Platform Engineer

London, United Kingdom
Magentic
Code : Terraform, with modular, DRY patterns; policy-as-code via OPA/Conftest/Terragrunt. CI/CD Pipelines : building and maintaining secure, scalable pipelines (GitHub Actions, GitLab CI, CircleCI, etc.) with automated testing, linting, security scanning, and deploy gates. Monitoring & Observability : Prometheus, Grafana, Loki, OpenTelemetry, ELK stack; designing end-to-end visibility into systems. Security Best Practices : secret management More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Junior DevOps Engineer

London, United Kingdom
IBM Computing
must be able to hold or gain a UK government security clearance. Preferred technical and professional experience Experience with CI/CD tools (e.g., Jenkins, GitLab CI/CD, CircleCI). Familiarity with configuration management tools (e.g., Ansible, Puppet, Chef). Knowledge of infrastructure as code (IaC) tools (e.g., Terraform, CloudFormation). Experience with monitoring and logging tools (e.g., Prometheus More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

AWS Full Stack Developer

London, United Kingdom
IBM Computing
and standards relevant to software development. Preferred Qualifications: Experience with serverless architectures and containerization technologies (AWS Lambda, Docker, Kubernetes). Knowledge of CI/CD pipelines (Jenkins, Travis CI, CircleCI). Familiarity with security best practices in cloud computing IBM is committed to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

REF043 - Software Developer in Test - Mid Level - SDET

London, United Kingdom
Hybrid / WFH Options
Ten10 Group
on experience using tools like Playwright, Selenium, Cypress, or RestAssured. Knowledge of integration testing and automation frameworks. Hands-on experience with CI/CD pipelines and tools (e.g., Jenkins, CircleCI, GitLab CI, Azure DevOps). Excellent communication and stakeholder management skills. Bonus Points for: Previous experience in a consultancy environment . Hands-on coding experience in additional languages like Python More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Software Engineer - Backend

London, South East, England, United Kingdom
Holland & Barrett International Limited
Experience working with Docker and docker-compose Familiarity with AWS , particularly services like S3, Aurora, and ElasticCache Proficient with CI/CD tools such as GitLab , GitHub Actions, or CircleCI Strong testing capabilities using JUnit , RestAssured , or similar frameworks Proactive with monitoring, observability, and system health Desirable Skills: Exposure to monitoring platforms like Datadog, Grafana, Prometheus , or PagerDuty Familiarity with More ❯
Employment Type: Full-Time
Salary: Competitive salary
Posted:

DevOps Engineer

London, United Kingdom
Gpeto Planning
a DevOps Engineer or in a similar role, with a strong understanding of cloud infrastructure and CI/CD practices. Experience with CI/CD tools (Jenkins, GitLab CI, CircleCI). Familiarity with infrastructure as code (Terraform, Ansible, CloudFormation). Problem-Solving: Excellent problem-solving skills with the ability to troubleshoot complex issues. Team Player: Strong communication and collaboration skills More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

SC Cleared Lead DevSecOps

London, United Kingdom
Hybrid / WFH Options
Anglia IT Recruitment
Strong hands-on expertise in DevSecOps practices, particularly security automation in CI/CD and infrastructure-as-code pipelines. Deep understanding of modern DevOps tooling (e.g., GitHub Actions/CircleCI, Terraform, Kubernetes, Docker) with secure configurations. Experience implementing security controls in cloud-native environments (e.g., AWS or Azure) including IAM, network policies, and container security. Proven track record of using More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior DevOps Engineer

London, United Kingdom
Hybrid / WFH Options
Elliptic Enterprises Ltd
as Istio, Linkerd, App Mesh Writing Helm charts to package and deliver application stacks into production Delivering applications and infrastructure continuously using CI/CD tools such as GitlabCI, CircleCI, Github Actions, and GitOps using ArgoCD, FluxCD Troubleshooting and debugging applications using Observability tooling across microservices and serverless applications such as Splunk, DataDog Managing ephemeral secrets and credentials using Hashicorp More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Site Reliability Engineer with Python

London
Nexus Jobs Limited
container orchestration, such as with Docker or Kubernetes -?Experience with log monitoring and observability via platforms like Sumologic or Cloudwatch -?Experience automating infrastructure, testing, and deployments using tools like CircleCI Configuration management tooling and infrastructure as code knowledge is preferred but not required -?Experience working with AWS services, with knowledge of Azure/Google ecosystems helpful but not required -?Strong More ❯
Employment Type: Permanent
Posted:

Senior Software Engineer

London, United Kingdom
Kitt
to the forefront of our operational workflows. Infrastructure & DevOps Kubernetes - Container orchestration Docker - Containerisation Terraform - Infrastructure as Code AWS & Google Cloud - Multi-cloud setup Custom Kitt CLI - Development tooling CircleCI - CI/CD pipeline Why Kitt? The world of work has shifted forever. As people everywhere prioritise purpose over their paychecks, company culture has been thrown into the spotlight. But More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Platform Engineer

London, England, United Kingdom
Allegis Global Solutions
Software Engineering, or related field 5+ years of cloud experience (e.g., AWS, Google Cloud, Azure) 5+ years of experience working with CI tools (e.g., Jenkins, GitHub Actions, Azure Pipelines, CircleCI) 5+ years of experience with Python, Ruby, JavaScript/TypeScript, or Go 3+ years of experience with Container Orchestration (e.g., Kubernetes, OpenShift, Docker) Why GSK? Uniting science, technology and talent More ❯
Posted:

Senior Software Engineer - Frontend

London, South East, England, United Kingdom
Holland & Barrett International Limited
Storybook and snapshot testing (e.g., Storyshots) Experience with Docker and docker-compose Exposure to AWS services Familiarity with modern CI/CD pipelines such as GitLab, GitHub Actions, or CircleCI Comfortable working with shell scripting and command line tools Awareness of monitoring tools like Datadog Exposure to CDNs , Kubernetes , and deployment tools like Helm Why Join H&B Tech? Be More ❯
Employment Type: Full-Time
Salary: Competitive salary
Posted:

Senior Data Engineer

London, United Kingdom
OakNorth Analytical Intelligence
of the things we use at the moment: TypeScript, React, styled-components Python, NodeJS ️ PostgreSQL, BigQuery, MySQL Jest, React Testing Library, Cypress, pytest ️ AWS, GCP Kubernetes, Docker, Terraform, GitHub, CircleCI How we expect you to work ️ We expect you to work in these ways, as well as encouraging and enabling these practices from others: Collaborate - We work in cross-functional More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Remote Software Engineer, Nifty Gateway (Fullstack) - Gemini

London, United Kingdom
Hybrid / WFH Options
Blockchain Works
organized amongst chaos. Be familiar with our tech stack: TypeScript, React, styled-component Python PostgreSQL, BigQuery, MySQL Jest, React Testing Library, Cypress, pytes AWS, GCP Kubernetes, Docker, Terraform, GitHub, CircleCI Next.js (Preferred) AR/VR (Preferred) Embrace differences and know that when we can be ourselves at work, we are happier, more motivated, and creative. We want to be able More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Engineer (Visa Sponsorship Available)

London, United Kingdom
Techwaka
Typescript, C++), with Python skills as a plus. Experience with relational databases (e.g., PostgreSQL, MySQL) and ideally with NoSQL databases. Familiarity with CI/CD platforms (e.g., GitHub Actions, CircleCI, Cloud Build, etc.). Demonstrated expertise in developing scalable pipelines for AI model training, evaluation, and deployment. Strong understanding of algorithms and data structures. Product-driven engineering mindset, committed to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Strategic Account Executive, EMEA

London, United Kingdom
Hybrid / WFH Options
Circle Internet Services Inc
Protect yourself from fraudulent recruiters targeting CircleCI job seekers. We prioritize the health and wellbeing of our employees through our comprehensive benefit package, including generous paid time off to rest and recharge, holistic mental health support, and benefits covering employees up to 100%. Growth Flexibility What does it mean to work at CircleCI? For us, flexibility is key. Strategic … Account Executive, EMEA As a Strategic Account Executive at CircleCI, you are a bold, intellectually curious, and results-driven individual who understands our product in-depth and is passionate about presenting its value to customers. This is an impactful role at CircleCI, involving introducing our solution to new engineering teams. You'll be responsible for driving the sales process for … provided for individuals with disabilities during the application and interview process, to perform essential job functions, and to receive other employment benefits. Please contact us to request accommodations. About CircleCI CircleCI is the world's largest CI/CD platform, facilitating code movement from idea to delivery. As a leading DevOps tool processing over 3 million jobs daily, we have More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Analytics Engineer

London, United Kingdom
Octopus Energy Group
A Cloud warehouse provider e.g. Databricks, GCP, Snowflake The following would be nice to have Experience in the following Languages: Python Experience with the following tools: Github Lightdash Elementary CircleCI Databricks Airflow Kubernetes DuckDB Spark Data Modelling Techniques e.g. Kimball, OBT Why else you'll love it here Wondering what the salary for this role is? Just ask us! On More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer - Analytics Platform

London, United Kingdom
Octopus Group
have plenty of incredible developers at Octopus Energy who are willing to teach if you're willing to learn! Required experience: Python Git Nice to have: SQL dbt Github CircleCI Airflow Kubernetes Terraform A Cloud warehouse provider e.g. Databricks, GCP, Snowflake AWS We aren't necessarily looking for someone who is "10-out-of-10" in all these areas; but More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineering Manager Product Engineering & Design London

London, United Kingdom
Hybrid / WFH Options
Automata
Solver technology and algorithms to drive our workflow scheduling solver engine Deployment on AWS to IoT Greengrass, ECS, Lambda and EKS, with infrastructure managed via Terraform and pipelines via CircleCI Feature flags to enable us to experiment and control when we release new features to customers In this role, you will be responsible for: Support, mentor and line manage More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Engineering Manager/Head of Engineering London

London, United Kingdom
Hybrid / WFH Options
Tenzo Limited
partners, and platforms across the industry. Our Tech Stack: Apache Airflow Python Django React/Typescript AWS (S3, RDS withPostgresql, ElastiCache, MSK, EC2, ECS, Fargate, Lamda etc.) Snowflake Terraform CircleCI Bitbucket Your mission Lead and scale multiple engineering teams simultaneously, drawing on your previousexperience to navigate complex organisational challenges and drive technical excellence Architect the future structure of our engineering More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Engineer

London, United Kingdom
Two Circles Ltd
ROLE: Senior Full Stack Engineer(focus on .Net) OFFICE: London, UK We are Two Circles. We are a Sports & Entertainment Marketing business. We grow audiences and revenues. We do that by knowing fans best. We work with clients to help More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Frontend Engineer (6 month contract)

London, United Kingdom
Two Circles Ltd
ROLE: Senior Frontend Engineer(6 month contract) Two Circles is a global sports agency. We drive growth for sports properties by delivering deeper connections with fans, through the intelligent use of data and technology. We work with some of the More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
CircleCI
London
10th Percentile
£57,250
25th Percentile
£60,625
Median
£70,000
75th Percentile
£77,500