201 to 225 of 877 GitHub Jobs in London

Senior Platform Engineer Trainline · London · Platform & Infrastructure £80,000–£90,000 12d ago

Location
Greater London, England, United Kingdom
delivering infrastructure with Terraform or another infrastructure as code tool. A confident understanding of DevOps practices and CI/CD, for example using GitHub Actions. Experience using AI tooling in your day-to-day work, for example for coding, code review, research and productivity. Experience of delivering results in agile ...

QA Tester

Location
Greater London, England, United Kingdom
with Selenium, C# specFlow, BDD framework Experience with integrating testing as part of the Secure-SDLC and CI/CD tooling in anDevSecOpsenvironment using: GitHub, Jenkins, GitLab SaaS, Artifactory, Nexus etc. Experience with testing citizen facing services Experience with testing highly scalable, distributed, cloud native (PaaS/FaaS) and microservice ...

Lead AI Test Engineer

Location
Greater London, England, United Kingdom
Postman Rest Assured or similarGood understanding of Machine Learning model validation techniques and evaluation metricsExperience with CICD pipelines Git Azure DevOps Jenkins or GitHub ActionsKnowledge of security privacy ethical AI and responsible AI principlesFamiliarity with cloud platforms including Azure AWS or GCP.Desirable (Not Mandatory):Experience implementing AI testing frameworks ...

Staff / Senior Lead Software Engineer - Backend Platform

Location
Greater London, England, United Kingdom
Dynatrace etc). Experience working in financial services, investment platforms, or similar regulated organisations. Hands-on experience building andmaintainingCI/CD platforms (e.g. Jenkins, GitHub Actions). Experience with building self-serve tooling for engineering teams. Demonstrated experience leading engineering teams, sprintplanningand backlog grooming, About the Team Our professionals ...

Mid-Level Software Engineer (Backend and Integrations) - Fixed-term Contract

Location
Greater London, England, United Kingdom
fundamentals and coding agents. A good grasp of AI and LLM fundamentals, and practical experience using AI coding agents (for example Claude Code, GitHub Copilot or Cursor) as part of your day-to-day engineering workflow. Working style Outgoing and confident. You are comfortable in meetings with external partners ...

Senior Software Engineer, Portfolio Management Capabilitities

Location
City Of London, England, United Kingdom
financial markets, ideally Equities, Fixed Income and Multi Asset.Exposure to portfolio construction, quantitative analytics or financial modelling.Experience using AI-assisted development tools such as GitHub Copilot, Claude Code, Cursor or similar.Experience building AI-enabled applications, including LLM integrations, RAG, tool calling or agent-based workflows.Interest in applying AI to both ...

Senior Software Engineer, Portfolio Management Capabilitities

Location
Greater London, England, United Kingdom
ideally Equities, Fixed Income and Multi Asset. Exposure to portfolio construction, quantitative analytics or financial modelling. Experience using AI‐assisted development tools such as GitHub Copilot, Claude Code, Cursor or similar. Experience building AI‐enabled applications, including LLM integrations, RAG, tool calling or agent‐based workflows. Interest in applying ...

Quality Engineer - Front Ends (12 month FTC)

Location
City Of London, England, United Kingdom
hear from you! Our Tech Stack/Tools C# .Net TypeScript React PowerShell Docker Network testing tools Azure DevOps Splunk Elastic Search and Grafana GitHub Copilot Responsibilities Shift-left and drive a 'Quality-by-Design' culture by actively participating in requirements analysis, architecture reviews, PRD and RFC reviews, identifying risks ...

Machine Learning Engineer

Location
Greater London, England, United Kingdom
including deploying models for batch and/or near real-time use cases. Experience building or working with CI/CD pipelines, for example GitHub Actions or Azure DevOps. The ability to communicate clearly with both technical and non-technical colleagues. A degree in Computing, Engineering, a quantitative discipline ...

Data Engineering Technical Lead

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
functional teams Demonstrated ability to drive technical decision-making and influence architecture direction Proficiency using AI-assisted development tools such as Claude Code, Codex, GitHub Copilot, or equivalent tools to improve engineering productivity and quality Nice-to-Have Skills & Experience Experience delivering Financial Services, Wealth Management, Asset Management, or Investment ...

Data Engineering Technical Lead

Location
London, United Kingdom
functional teams Demonstrated ability to drive technical decision-making and influence architecture direction Proficiency using AI-assisted development tools such as Claude Code, Codex, GitHub Copilot, or equivalent tools to improve engineering productivity and quality Nice-to-Have Skills & Experience Experience delivering Financial Services, Wealth Management, Asset Management, or Investment ...

Cloud Platform Engineer New London

Location
Greater London, England, United Kingdom
rolling out golden paths, paved roads or self-service platforms, and getting teams to adopt them. Deep experience with CI/CD at scale (GitHub Actions, Azure DevOps, Octopus Deploy or similar). Strong hands-on Kubernetes and Docker experience, including setting standards for teams who deploy to it. Experience ...

Data Engineering Technical Lead

Hiring Organisation
Hackajob Ltd
Location
Westminster, Greater London, UK
functional teams Demonstrated ability to drive technical decision-making and influence architecture direction Proficiency using AI-assisted development tools such as Claude Code, Codex, GitHub Copilot, or equivalent tools to improve engineering productivity and quality Nice-to-Have Skills & Experience Experience delivering Financial Services, Wealth Management, Asset Management, or Investment ...

Software Engineer

Location
Greater London, England, United Kingdom
Dask. Experience working in a modern software engineering environment leveraging Agile (Scrum), DevSecOps methodologies, CI/CD workflows, and tools including Git and GitHub Experience working with agentic development tools in a professional environment Ability to deal credibly with business and technical users at all levels of the organisation. ...

Platform Engineer

Location
Greater London, England, United Kingdom
actively use Elastic Container Service, Lambdas, CloudFront, API Gateway, S3, RDS, Route53, API Gateway, ElastiCache; Knowledge of cloud CI/CD systems, preferably GitHub Actions, with an understanding of how to handle secrets and privileged access for those systems; Grounding in basic networking and connectivity – VPCs, load balancers, routing; Experience ...

Server & Infrastructure Engineer - Unannounced Project Zynga · London · Platform & Infrastructure £62,500–£79,875 e 9d ago

Location
Greater London, England, United Kingdom
TeamCity ), preferably with Game Engines (Unreal Engine, Unity, etc.) . Source Control Management: Strong working knowledge of version control systems and workflow strategies ( GitHub , Perforce/Helix Core , Git-flow , branch management). Work Execution: Proven ability to manage moderate-to-complex technical tasks independently, break down project deliverables ...

AI Solutions Architect

Location
City Of London, England, United Kingdom
models, including OpenAI, Claude and Gemini families Hands on experience with DevOps implementing CI/CD pipelines, incorporating LLMOps/MLOps. Knowledge of Github Actions strongly preferred Hands on experience of multiple high level architecture patterns, incorporating multiple orchestration frameworks, RAG techniques, and monitoring solutions such as Langfuse Hands ...

Principal Platform Engineer

Location
Greater London, England, United Kingdom
automation skills, with expertise in Python and experience building reusable tooling and platform services. Experience with modern platform and engineering tooling such as GitHub Actions, Apigee, Airflow, and related cloud‐native technologies. Expertise with observability platforms such as Data Dog, Prometheus, Grafana, ELK, Splunk or equivalent, including monitoring, logging, tracing ...

Senior Data Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Part Time
Salary
£75,000
skills and experience, please apply even if you don't meet all the criteria. Enthusiasm for learning and self-development Proficiency in Git (inc. Github Actions) and able to explain the benefits of different branch strategies Gathering and meeting the requirements of both clients and users on a data project ...

Drupal Technical Lead

Hiring Organisation
Axon Moore Group Ltd
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £40,000 per annum
development best practices Work with internal stakeholders to understand requirements and translate them into technical specifications Manage source control and deployment processes using Git, GitHub, GitHub Actions and Jenkins Utilise Composer, Drush and DDEV for dependency and development environment management Support SEO and web accessibility best practices Produce clear … projects and/or mentoring developers Good understanding of web security best practices Experience with Git and modern CI/CD tools such as GitHub Actions or Jenkins Strong problem-solving and analytical skills Excellent communication and stakeholder management skills Experience with DevOps practices and Agile methodologies Experience with cloud ...

DevOps Engineer

Location
Greater London, England, United Kingdom
code tools such as Terraform or Pulumi Solid scripting skills in Python or Bash Responsibilities: Design and maintain CI/CD pipelines using GitHub Actions Manage Kubernetes clusters and containerized workloads Implement monitoring, alerting, and incident response procedures Optimize cloud infrastructure for cost and performance Document system architecture and runbooks ...

Software Engineer III - Platform - Chase UK

Location
Greater London, England, United Kingdom
such as: Prometheus, Grafana, Alertmanager, Loki/ELK/OpenSearch, Jaeger/Zipkin/Tempo, OpenTelemetry Collector, Datadog, Splunk, New Relic, Dynatrace. Experience with GitHub, GitHub Actions, ArgoCD, Terraform Cloud, Slack is considered a plus Proficient in coding in one or more languages #J-18808-Ljbffr ...

Senior Platform Engineer at V7 – London

Location
Greater London, England, United Kingdom
Owning infrastructure as code in Terraform, alerting, observability (Prometheus, Grafana) and reliability, including load testing and disaster recovery exercises. Making CI/CD faster (GitHub Actions, ArgoCD) and improving developer experience. Running the platform behind AI workloads across Bedrock, Vertex AI and Azure with a focus on reliability and cost. ...

Infrastructure/DevOps Engineer

Location
Greater London, England, United Kingdom
Qualifications 4–7 years experience in startups or high-growth settings. End-to-end infrastructure experience. Skills in Azure, Terraform, AKS (Kubernetes), Docker, and Github actions. Experience with logging, metrics, and tracing. Security best practices knowledge. Networking concepts (VPCs, DNS, load balancers, VPNs, firewalls). Database management (PostgreSQL, MySQL, NoSQL ...

QA Test Infrastructure Engineer Outside IR35 - MOD/Defence

Location
London, United Kingdom
troubleshooting. VMware and virtualised infrastructure. Physical infrastructure including routers, switches and cabling. Terraform and Ansible. Kubernetes. AWS, Azure or GCP. Jenkins, GitLab CI or GitHub Actions. Automated infrastructure validation and environment readiness testing. Secure-by-Design, IAM, OS hardening and network segmentation. If you're an Infrastructure Engineer with strong ...