1 to 25 of 34 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. ...

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 ...

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 Java Software Engineer (Pricing API) - 5 days - London

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £500 per day
contributing to engineering best practices Exploring and introducing new tools and technologies Tech Stack Java | Vert.x | RxJava | Groovy Couchbase | Kafka Azure | Kubernetes | Terraform GitHub Actions | CI/CD pipelines What We're Looking For Strong experience with Java (8+) Hands-on expertise with cloud platforms (Azure, AWS, etc.) Experience with ...

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 / Platform Engineer - (Azure > GitHub Migration)

Hiring Organisation
Akkodis
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Competitive salary
DevOps/Platform Engineer (Azure > GitHub Migration) £600-700 per day inside IR35 Hybrid, 3 days onsite in London 6 months Brief We're seeking an experienced DevOps/Platform Engineer to play a key role in a large-scale Azure DevOps to GitHub Enterprise migration (2,500+ repositories, 250+ … developers). Key Responsibilities Lead and support the end-to-end migration from ADO to GitHub Enterprise/GitHub Actions Contribute to planning, design, and execution of the migration Deliver key activities including: Repository migration at scale Workflow & deployment template creation CI/CD pipeline design (YAML-based) Scripting ...

Platform Engineer AWS, Databricks and Unity Catalog

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £525 per day
permissions. Secure data-sharing, data governance, lineage and access approval experience. Python, PySpark or SQL development experience. CI/CD experience using GitLab, GitHub Actions, Azure DevOps or similar. Key Deliverables Secure AWS S3 and Databricks access design. Hive Metastore to Unity Catalog integration approach. Terraform/IaC modules ...

AI Cloud Engineer

Hiring Organisation
Proactive Appointments
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £635 per day
using Bicep, ARM, and Terraform. Deliver BAU support and project work for cloud and AI workloads. Create and maintain CI/CD pipelines using GitHub Actions or Azure DevOps. Implement governance controls and AI guardrails aligned to regulatory and security requirements. Collaborate with infrastructure, application, and security teams to improve ...

Engineering Manager

Hiring Organisation
WRK DIGITAL LTD
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £75 to £75 per hour
resolving complex service and platform issues Tech Environment Cloud: AWS & Azure Infrastructure as Code: Terraform Scripting & Automation: Bash, Ansible CI/CD & SCM: GitHub, GitHub Actions What Were Looking For: Strong background in Platform Engineering/DevOps leadership roles Proven experience managing and developing engineering teams Experience delivering cloud landing ...

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 ...

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 ...

Platform Engineer - Investment Banking IT - Inside IR35 Contract

Hiring Organisation
Caspian One Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 650 - 850 Annual
forward ideas that raise the bar in engineering excellence. What you'll bring Strong full-stack engineering experience Hands-on knowledge of GitLab/GitHub, CI/CD, and automated testing. Experience working with modern cloud environments (AWS or similar) and containerisation (Kubernetes). Proficiency in Python and JavaScript/ ...

Software Engineer Middle/Back Office Asset Manager (Contract)

Hiring Organisation
Alexander Ash Consulting Limited
Location
Central London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £700 to £800 per day
middle office systems space Financial product understanding, ideally FIC, with operations, risk and compliance systems experience Experience using AI coding assistants (Claude, Cursor, GitHub Copilot) with significant examples of delivery improvement AWS (S3, Lambda, EC2, Glue), Snowflake, Git, CI/CD, Datadog, MS SQL Server, REST, GraphQL, Airflow (as many ...

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. ...

Platform Engineer (AWS / Databricks)

Hiring Organisation
Syntax Consultancy Limited
Location
South East London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
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. ...

Platform Engineer (Palantir Foundry)

Hiring Organisation
Syntax Consultancy Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600/annum 600/day (Inside IR35)
Tables, Ontology, Workshop, Pipeline Builder, Code Repositories, AWS, Databricks, Terraform, IaC, Delta Lake, Parquet, Iceberg, CSV, JSON, Python, PySpark, SQL, CI/CD, GitLab, GitHub Actions. ...

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 ...

Microsoft Entra ID Architect

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £550 to £600 per day
guest and external identities. DevOps & Identity as Code Establish Identity as Code standards using Microsoft Graph PowerShell CI/CD pipelines (Azure DevOps/GitHub Actions) Define versioning, promotion, rollback, and auditability for Entra ID configuration. Hybrid Identity (Secondary) Provide architectural guidance for Entra ID Connect/Cloud Sync. Define ...

Zscaler Architect

Hiring Organisation
NP Group
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
design, architecture, and roadmap definition Experience delivering large-scale user migration/transformation programs Knowledge of DevOps and automation practices (CI/CD pipelines, GitHub Actions) Hands-on or working knowledge of Terraform or Scripting (Python, PowerShell, etc.) Strong understanding of network security, identity, and access controls You will ...

1xGCP Architect / 1xGCP IAM/PAM Architect

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
large-scale migration programmes Hands-on experience across: GCP Landing Zones GCE, GCVE, GKE GCP Networking (VPCs, firewalls, connectivity) Strong experience with: Terraform & Terragrunt GitHub (version control & workflows) CI/CD pipeline design and implementation Experience with GCP Native Monitoring & Observability Certifications Google Cloud Architect Certification (Professional Cloud Architect ...

Senior Solution Architect

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 per day
best practices * Ensure solutions align with GDPR, ISO27001, Cyber Essentials and NIST frameworks * Drive automation and CI/CD practices using Azure DevOps and GitHub Actions * Produce high quality architecture documentation, technical specifications and solution diagrams * Work collaboratively with developers, infrastructure teams, analysts and third party suppliers * Provide technical leadership … Apps and Azure SQL * Knowledge of cloud native architectures, microservices and API led integration * Experience implementing CI/CD pipelines using Azure DevOps or GitHub Actions * Strong understanding of networking, security and Zero Trust principles * Experience with Azure Monitor, Log Analytics, Application Insights and Security Centre * Strong understanding of Azure ...

Solutions Architect - Active SC, AWS Migration

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
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 ...

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 ...

AWS Technical Architect

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £725/day
Zone/PALZ and expertise in Control Tower and AWS Organizations. Practical experience in designing and implementing Continuous Integration and Deployment utilizing tools like GitHub Actions. Expertise in managing and maintaining secure AWS cloud environments and various AWS security services. Experience with authentication and authorization protocols such as OAUTH2, SAML2.0 … Transit Gateway and Direct Connect, Identity and Access Management, and programmable infrastructure. Knowledge and experience in infrastructure as code solutions using tools like Terraform, GitHub Actions, Python, Bash or PowerShell. Experience with network concepts such as VPC, Transit Gateways, Gateway Load Balancers, AWS Private Link, Endpoint Services, Route 53, IPAM ...