1 to 25 of 38 Contract GitHub Jobs in London

Senior Full Stack Developer (React & C#.NET)

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
dashboards and data models. Architecture: Knowledge of microservices, API design, and event-driven architectures. DevOps/CI/CD: Experience with Azure DevOps, GitLab, GitHub Actions, or similar tools. Cloud Platforms: Proficient in Azure or AWS (Azure preferred). Databases: Strong skills in SQL Server, PostgreSQL, or other relational databases. ...

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 ...
Hybrid / Remote Options View Job ❯

AWS DevOps Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£575 - £610/day Inside remote working
Containers & orchestration: Docker + Kubernetes Cloud platform depth: AWS/Azure/GCP (networking, compute, storage, security) CI/CD tooling: Jenkins , GitLab CI , GitHub Actions , CircleCI (or similar) Monitoring & logging: Prometheus , Grafana , ELK stack (or equivalent) DevSecOps: integrating security into pipelines and delivery (e.g., SonarQube , Snyk , OWASP practices ...

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 ...

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 ...

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 ...

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 ...

Integration Developer (Backend + DevOps)

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract, Work From Home
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 - Agentic Engineering, .NET 9, AWS Lamba & SQS

Hiring Organisation
Smart Sourcer Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £750 to £800 per day
owning delivery. Excellent communication skills and confidence in ad-hoc client interaction. Rigorous engineering standards: Git-based workflows, trunk-based development, CI/CD (GitHub Actions), IaC (CDK/Terraform), comprehensive testing and secure-by-default coding. Pragmatic, outcome-oriented, comfortable with ambiguity and biased toward shipping. What Youll ...

Cloud Platform Engineer - Energy / Oil and Gas, Azure, AWS

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day Up to £700 per day
modern practices, including GitOps, Infrastructure as Code (Terraform/Ansible/Bicep/ARM), and CI/CD development (transitioning from Azure DevOps to GitHub Enterprise) Excellent communication and stakeholder management skills Nice to have: Microsoft Certification (ie Azure Solutions Architect Expert) Working knowledge of AWS and subsequent AWS certifications ...

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 ...

Platform Engineer (AWS / Databricks)

Hiring Organisation
Syntax Consultancy Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600/day 600/day (Inside IR35)
downstream integrations. Technical Environment: AWS, Databricks, Unity Catalog, Palantir Foundry, Terraform, IaC, Delta, Parquet, CSV, JSON, Python, PySpark, SQL, CI/CD, GitLab, GitHub Actions. ...

Azure Integration Architect

Hiring Organisation
Data Careers
Location
South East London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£600 - £650 per day
design decisions clearly Practical build experience, not just high-level architecture Familiarity with CI/CD for Azure integration services, ideally Azure DevOps or GitHub Actions Desirable experience: Unit4 ERP integration experience Microsoft certifications such as AZ-204, AZ-305 or equivalent Experience working in consultancy or project-based delivery ...

Technical Lead, D365, Power Pages,

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day + Hybrid
controls (desirable) Engaging with emerging technologies such as Code Apps, AI-assisted development and 'vibe coding' approaches (desirable) Actively working with AI tooling , including GitHub Copilot for pro-code development and Copilot Studio for no-code/low-code workflow agents Providing strong technical leadership by: Guiding and mentoring teams ...

Solutions Architect - Active SC, AWS Migration

Hiring Organisation
Hays
Location
London, United Kingdom
Employment Type
Contract
teams and customers, managing expectations, deadlines, and key deliverables. Strong experience across AWS ecosystem including CloudFormation, Server Migration Service, Redshift, CloudFront, Config, CodePipeline, Terraform, GitHub, and cloud infrastructure design. Excellent presentation and communication skills, with the ability to convey complex technical concepts to both technical and non-technical stakeholders. Proven ...

Python Automation

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £400 per day
requirements. Environment Management: Maintain test data, test environments, and CI/CD version control using Git. Modern Engineering: Leverage AI coding tools (such as GitHub Copilot, ChatGPT, or similar) to optimize coding and testing efficiency. Required Skills & Experience 7 to 8 years of proven experience in automation testing. Expertise ...

Data Engineer

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
operate as a senior IC/workstream owner Strong documentation and delivery discipline Tech Stack GCP (BigQuery, Dataflow, Composer, Cloud Functions) Fivetran, Python Terraform GitHub Actions Cloud Monitoring, PagerDuty Hightouch (Reverse ETL) Company UK's market leading telecommunications organisation with offices in London/Hampshire Hybrid working Salary & Benefits ...

AI Automation Engineer - SC Cleared

Hiring Organisation
VIQU IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - 600 per day + Inside IR35
London or Leeds Key criteria: Experience in AI-driven and AI-assisted testing, including GenAI, RAG-based systems, intelligent automation, and tools such as GitHub Copilot, Amazon Q, and Cursor AI, ex. perience in innovation and PoCs, particularly in AI-led test generation and regression optimisation. Proven experience of performing … test lifecycle management, including test strategy, estimation, governance, and stakeholder engagement, supported by knowledge of CI/CD and DevOps integration, using Jenkins, GitHub Actions, Docker, Kubernetes, and cloud platforms (AWS, Azure), demonstrating success in large-scale automation delivery, including high-volume API automation and measurable cost optimisation Experience across ...