1 to 25 of 51 Contract GitHub Jobs in London

Lead Engineer (Cloud)

Hiring Organisation
Summer Browning Associates
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£NEG Excellent Day Rate OUTSIDE IR35
delivery environments. Experience with Azure, AWS, GCP, private cloud, or virtualised platforms. Experience with CI/CD pipelines using technologies such as Azure DevOps, GitHub Actions, GitLab, Jenkins, or equivalent. Experience with containerisation and orchestration technologies such as Docker and Kubernetes. Infrastructure as Code experience using Terraform, ARM, Bicep, CloudFormation ...

SalesForce DevOps Automation Engineer

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £450/day
Preferred Qualifications Salesforce certifications such as Salesforce Platform Developer I/II or Salesforce DevOps Engineer certification. Experience with additional DevOps tools like Jenkins, GitHub Actions, or Copado is a plus. Experience working in agile environments with tools like Jira or Azure Boards. Knowledge of containerization or cloud-native tooling ...

SC Cleared Node.js Developer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £560 per day + Inside IR-35
Redis Jest and Lab for testing Git for source control Cloud platforms (AWS, Azure) Docker, Kubernetes, ECS CI/CD tools (Azure DevOps, Jenkins, GitHub Actions) Jira and Azure DevOps for workflow management What we're looking for: Active SC Clearance (essential) Strong experience with Node.js development in production environments ...

Devops Engineer - SC Cleared

Hiring Organisation
Henderson Scott
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £550 per day
Deployment: Proficiency with ArgoCD for continuous delivery. Infrastructure as Code: Proven experience with Terraform . CI/CD: Building and maintaining pipelines (GitLab CI, GitHub Actions, or Jenkins). Monitoring: Experience with Prometheus, Grafana, or ELK stack. Requirements Active SC Clearance: Due to the nature of the project, you must ...

CGEMJP - Lead DevSecOps Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 645 Daily
Enhancing observability through monitoring, logging and audit capabilities Collaborating with developers, testers, infrastructure and security teams to deliver secure-by-design solutions Tech Stack GitHub Actions Argo CD/Argo Rollouts Terraform Docker & Kubernetes (EKS) HashiCorp Vault Trivy Grafana & Loki Python & Bash AWS, Azure & OCI What We're Looking ...

CGEMJP00346044 - Lead DevSecOps Engineer

Hiring Organisation
CBSbutler Holdings Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £645 per day + inside ir35
Enhancing observability through monitoring, logging and audit capabilities Collaborating with developers, testers, infrastructure and security teams to deliver secure-by-design solutions Tech Stack GitHub Actions Argo CD/Argo Rollouts Terraform Docker & Kubernetes (EKS) HashiCorp Vault Trivy Grafana & Loki Python & Bash AWS, Azure & OCI What We're Looking ...

Java Software Engineer

Hiring Organisation
Sanderson Recruitment
Location
South West London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £600 per day + Inside IR-35
with relational and/or NoSQL databases Nice to have Exposure to Node.js and TypeScript Experience working with JavaScript-based frontends Azure DevOps or GitHub Actions Docker and Kubernetes Microservices architecture Messaging or event-driven systems Reasonable Adjustments: Respect and equality are core values to us. We are proud ...

Lead DevSecOps Engineer - SC Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, Clerkenwell, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £645/day
operating DevSecOps ways of working and associated tooling across the following areas (hands-on and leading others): CI/CD and GitOps (e.g. GitHub Actions, Argo CD, Argo Rollouts) Security and compliance tooling (e.g. Trivy scanning and vulnerability management, HashiCorp Vault, cert-manager) Containers and orchestration (e.g. Docker ...

UI Architect

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £570 per day
/CD pipelines Strong focus on performance optimisation techniques such as lazy loading and code splitting Experience using AI development tools (e.g., GitHub Copilot) within engineering workflows Nice to Have Event-driven architecture experience (Kafka, async patterns) Observability tools (Prometheus, Grafana, ELK) Frontend security (OAuth2, JWT) Automated testing frameworks (Cypress ...

Cross Programme DevSecOps Engineering Lead

Hiring Organisation
Henderson Scott
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£640.00 - £700.00 per day
Essential Proven experience as a DevSecOps Lead, including hands-on delivery and leading others. Strong experience with CI/CD and GitOps, such as GitHub Actions, Argo CD and Argo Rollouts. Experience with security and compliance tooling, including Trivy scanning, vulnerability management, HashiCorp Vault and cert-manager. Container and orchestration ...

DevOps Engineer

Hiring Organisation
VIQU IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - 600 per day + Inside IR35
Cloud Platform - Azure experience essential- with use of monitoring tooling for troubleshooting and drawing insights • Hands-on experience of CI/CD pipelines using GitHub Actions or similar tooling • Thorough experience with Infrastructure as Code (IaC) such as Terraform Essential Criteria • Foundational knowledge of networking including network protocols ...

DevOps Engineer - Azure / Kubernetes / Terraform (Outside IR35)

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
with C#/.NET, React, and PostgreSQL. Desirable: Azure certifications (AZ-104, AZ-305, AZ-400); experience in secure or regulated environments; exposure to GitHub Actions or CircleCI. Contract Details: Outside IR35,predominately remote with very occassional onsite meetings, flexible UK-wide location, immediate start. If you receive suspicious outreach ...

Senior Platform Engineer

Hiring Organisation
Morson Edge
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £800/day None
experience with Azure cloud services (compute, networking, storage, identity) - Proficiency with Infrastructure as Code (Terraform) - Solid experience building and maintaining CI/CD pipelines (GitHub Actions) - Hands-on experience with container orchestration (Kubernetes, Docker) - Proficiency in scripting and automation (Python, Bash, or similar) - Understanding of networking fundamentals, security best practices ...

Django Developer

Hiring Organisation
Morgan Hunt Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £850 per day
application architecture.· Experience defining engineering standards, development processes, API standards and secure coding practices.· Experience with CI/CD tools (e.g., Azure DevOps, GitHub Actions), infrastructure-as-code and automated testing approaches.· Demonstrable ability to create technical, architecture and security documentation for assurance processes.· Solid understanding of security best practices ...

Senior Azure DevOps Engineer - SC Cleared

Hiring Organisation
VIQU IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £550 per day
frameworks (e.g. Terratest, Checkov) Proven experience with: * Managed Identities * Private Endpoints * Role-Based Access Control (RBAC) * CI/CD & Automation * Building advanced pipelines using GitHub Actions This role requires advanced Azure and IAC skills ...

SC Cleared Technical Architect

Hiring Organisation
IO Associates
Location
South West London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£675 per day + Inside IR35
highly sought after). An Azure or GCP background is helpful if combined with AWS. Key Tools: Solid understanding of Kubernetes, Docker containerisation, and GitHub Actions . You must understand the architectural importance of using Terraform (though you won't need to write it in detail yourself). Domain Experience ...

Technical Architect

Hiring Organisation
TXP
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £675/day
What We're Looking For Strong experience designing systems within AWS environments Good understanding of: AWS services Kubernetes Docker Terraform (Infrastructure as Code principles) GitHub Actions/CI/CD Experience producing detailed technical designs rather than purely high-level architecture Strong collaboration skills across multidisciplinary technical teams Excellent written ...

Integration Developer (Backend + DevOps)

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £600 per day
Harness (highly desirable/standout skill) Strong AWS experience Terraform/Infrastructure as Code CI/CD pipelines (Harness and/or GitLab) Git (GitHub/GitLab) Observability tooling (Datadog, Grafana, etc.) Experience with event-driven architectures Understanding of Trunk-Based Development Strong awareness of release risk and deployment strategies ...

Senior Analytics Engineer - NHS

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £515 per day
quality, validation, and governance Ways of Working Experience in Agile delivery environments Familiarity with: Paired programming Test-driven development (TDD/Playwright) Git/GitHub CI/CD and DevOps practices Strong commitment to clean code, documentation, and best practice engineering Key Behaviours Strong communication and relationship-building skills Collaborative ...

Senior C# Engineer - AI Native & Agentic Engineering, AWS, Lambda, SQS

Hiring Organisation
Smart Sourcer Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £700 to £800 per day OUTSIDE IR35
without a traditional PO. Excellent communication skills and confidence in client-facing conversations. Rigorous engineering standards: Git workflows, trunk-based development, CI/CD (GitHub Actions), IaC (CDK/Terraform), testing discipline and secure-by-default coding. Pragmatic, outcome-oriented, comfortable with ambiguity and biased toward shipping. What Youll ...

Senior DevOps Engineer - CGEMJP

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 520 - 565 Daily
Duration: 4 months Location: (Remote, London with occasional, infrequent office days) Experience/Skills ACP/Core Cloud Keycloak Entra S3 Mongo DB Postgres Github Actions CI/CD Kubernetes Docker Karpenter Data Migration experience (good to have If you receive suspicious outreach claiming to be from us, please contact ...

Senior DevOps Engineer - CGEMJP00344980

Hiring Organisation
Experis
Location
West Wickham, London, United Kingdom
Employment Type
Contract
Contract Rate
£520 - £565/day
Duration: 4 months Location: (Remote, London with occasional, infrequent office days) Experience/Skills * ACP/Core Cloud * Keycloak * Entra * S3 * Mongo DB * Postgres * Github Actions * CI/CD * Kubernetes * Docker * Karpenter * Data Migration experience (good to have If you receive suspicious outreach claiming to be from us, please contact ...

Azure Site Reliability Engineer

Hiring Organisation
Opus Recruitment Solutions
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day OutsideIR35
Monitor, Prometheus, or Grafana Build and maintain Infrastructure as Code using Terraform, Bicep, or ARM templates Enhance CI/CD pipelines (Azure DevOps/GitHub Actions) Nice to have: Experience with Kubernetes (AKS) Azure Site Reliability Engineer | £500- £550 OutsideIR35 | 6 Month initial (project spanned until August 2027) | 2 Days ...

DevOps Engineer

Hiring Organisation
Brio Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 500 Daily
experience, including Azure Front Door, Container Apps, Key Vault, DNS and Storage Proven Infrastructure as Code expertise using Bicep (essential) and Terraform Experience with GitHub Actions and Azure DevOps pipelines Strong understanding of secure deployment practices and environment promotion strategies Experience managing containerised workloads in Azure Knowledge of identity ...

DevOps Engineer

Hiring Organisation
Brio Digital
Location
London, Baker Street, United Kingdom
Employment Type
Contract
Contract Rate
£500/day
experience, including Azure Front Door, Container Apps, Key Vault, DNS and Storage Proven Infrastructure as Code expertise using Bicep (essential) and Terraform Experience with GitHub Actions and Azure DevOps pipelines Strong understanding of secure deployment practices and environment promotion strategies Experience managing containerised workloads in Azure Knowledge of identity ...