26 to 50 of 78 GitHub Actions Jobs in the City of London

Stack: Scala (Cats, ZIO or Akka) Play Framework or HTTP4s Kafka/Pulsar for data streaming PostgreSQL, Cassandra or similar Docker, Kubernetes, AWS/GCP CI/CD with GitHub Actions or Jenkins About You: Strong commercial experience with Scala (or deep FP experience in languages like Haskell or Elixir) Solid understanding of functional programming concepts (pure functions More ❯

Prior experience in banking or financial services with awareness of compliance and security standards. Proficiency with SQL databases (PostgreSQL, MySQL, Oracle) and CI/CD pipelines using tools like GitHub Actions, Jenkins, or GitLab CI. Strong communication skills with the ability to produce clear technical documentation. Preferred Qualifications: Familiarity with NoSQL databases (e.g., MongoDB, Cassandra). Experience with More ❯

shaping product and tech direction 🛠 Tech Stack: Frontend: React Native (iOS/Android), SwiftUI (Watch), TypeScript, GraphQL (Apollo) Backend: AWS Lambda (Node.js & Python), AppSync, DynamoDB, S3, EventBridge, SNS Tooling: GitHub Actions, Fastlane, Sentry, Mixpanel, Intercom, Maestro E2E, Terraform ✅ What You Bring: 4+ years of software engineering experience (frontend, backend or full-stack) Strong TypeScript and JavaScript skills Proven More ❯

Argo CD or Flux. Comfort with infrastructure as code, for example well-structured Terraform modules, policy as code and reusable patterns. Advocacy for CI/CD, building pipelines in GitHub Actions, GitLab CI or CircleCI with automated tests and security gates. An observability and SRE mindset, using tools such as Prometheus, Grafana, Loki or ELK and OpenTelemetry. A More ❯

batch/real-time processing. Strong knowledge of data security, governance frameworks, and NHS interoperability standards (FHIR, HL7). Familiarity with DevOps practices, CI/CD tools (Azure DevOps, GitHub Actions), and Agile delivery. Excellent communication and stakeholder management skills, with the ability to liaise between clinicians, vendors, and technical teams. Desirable: Experience with hybrid data solutions, integrating More ❯

insights, static rendering, turbo, mono-repo) Typescript Jest Storybook (and Storybook testing) Playwright Contentful (or similar headless CMSs) Algolia Datadog (or similar monitoring tools, structuring logs, setting up monitors) GitHub actions HTTP (headers, status codes, payloads) Akamai GraphQL Infrastructure as code (e.g. Terraform) GCP Benefits: 33 days annual leave for full time employees (25 days holiday + More ❯

troubleshooting skills within Azure environments Experience with Windows Server (Linux experience a plus) Proficiency in PowerShell, Terraform, YAML, and Ansible Familiarity with CI/CD tools (Azure DevOps, Jenkins, GitHub Actions) Experience with pipeline builds, release packaging, and artefact management Understanding of agile methodologies and DevOps culture Knowledge of monitoring tools and security best practices A degree in More ❯

compliance, and reliability through automation and best practices. Key Skills & Experience Proven experience supporting and scaling Azure environments. Strong background in CI/CD tooling (e.g. Azure DevOps, Jenkins, GitHub Actions). Advanced scripting and automation skills in PowerShell, YAML, and Terraform. Hands-on experience with Infrastructure-as-Code using Terraform, ARM, or Ansible. Solid understanding of both More ❯

language. Proficiency in tools such as Azure ML Studio , Databricks , AWS/SageMaker , Snowflake , and cloud-native platforms. Familiarity with CI/CD tools like Azure DevOps Pipelines or GitHub Actions . Comfortable working in Agile environments and contributing to iterative product development. Bonus if you have: Experience integrating models into operational decision-making processes or logistics platforms. More ❯

Knowledge in Azure Databricks and associated services. Proficiency with ML frameworks and libraries in Python. Proven experience deploying and maintaining LLM services and solutions. Expertise in Azure DevOps and GitHub Actions. Familiarity with Databricks CLI and Databricks Job Bundle. Strong programming skills in Python and SQL; familiarity with Scala is a plus. Solid understanding of AI/ML algorithms More ❯

to provision and manage cloud resources with speed and ease. What You'll Do Design reusable reference architectures for AWS Build and maintain Terraform modules, CI/CD pipelines (GitHub Actions) Enable fast, compliant infra provisioning and decommissioning Guide engineers and advocate for developer experience Collaborate across teams to deliver scalable cloud solutions What You Bring 6+ years … automation, clean code, and end-user documentation Experience mentoring and leading by example Familiarity with Agile (Scrum), TDD, Terraform, OPA/Sentinel Tech Stack Go, Java, React, Kubernetes, Docker, GitHub Actions, Terraform, AWS Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. Please note that due to a high level of applications, we More ❯

to provision and manage cloud resources with speed and ease. What You'll Do Design reusable reference architectures for AWS Build and maintain Terraform modules, CI/CD pipelines (GitHub Actions) Enable fast, compliant infra provisioning and decommissioning Guide engineers and advocate for developer experience Collaborate across teams to deliver scalable cloud solutions What You Bring 6+ years … automation, clean code, and end-user documentation Experience mentoring and leading by example Familiarity with Agile (Scrum), TDD, Terraform, OPA/Sentinel Tech Stack Go, Java, React, Kubernetes, Docker, GitHub Actions, Terraform, AWS Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. Please note that due to a high level of applications, we More ❯

Security & Compliance Engineering Observability and Incident Management Technical Environment Cloud: Microsoft Azure (AKS, Azure DevOps, storage, networking) Languages: Java (API/tooling), Bash, YAML, Go (optional) CI/CD: GitHub Actions, Argo CD, Terraform, Concourse (legacy) Observability: Datadog, custom metrics ingestion Source Control: GitHub Enterprise Orchestration: Kubernetes (Helm-based), Argo CD, Terraform What You’ll Bring: Deep … infrastructure at scale. Solid engineering skills in Java , particularly for backend systems and automation tools. Proven ability to re-architect CI/CD systems, with hands-on experience in GitHub Actions, Terraform, and Helm. Strong understanding of container orchestration and platform observability. Familiarity with incident response in production environments. Nice to Have: Background in financial services, trading infrastructure … or regulated environments. Experience with GitHub Enterprise, Argo CD patterns, or Kubernetes policy enforcement. Contributions to open-source tooling in CI/CD, observability, or platform engineering. This is a hands-on, high-leverage role for engineers who want to build resilient systems and own the tooling that powers real-time trading infrastructure. Apply now to join a team More ❯

with Selenium to backend API testing of our FastAPI services. Validating data integrity and performance of our MongoDB databases. Integrating automated tests into our CI/CD pipelines using GitHub Actions to ensure continuous quality. Conducting performance testing and load testing to identify bottlenecks and ensure scalability in our GCP environment. Performing manual testing for new features and … preferably those built with FastAPI . Strong understanding of SaaS platform testing , microservices architecture, and cloud environments ( GCP preferred). Experience with CI/CD principles and tools, particularly GitHub Actions . Familiarity with containerization technologies like Docker . Experience testing applications that use MongoDB or similar NoSQL databases. A solid understanding of the machine learning lifecycle and More ❯

CloudFormation, ARM/Bicep, Ansible etc) Kubernetes (incl Service Mesh, Policy as Code, Resiliency, Scaling) Cloud Landing zones, Cloud Networking and Cloud Security SDLC & CI/CD tooling (ie GitHub Actions, Jenkins, ArgoCD, Artifact Repository) Knowledge of software engineering including testing frameworks, and secure code delivery (ie SCA, SAST, DAST Networks/Security/Middleware & Apps Scripting/ More ❯

stack (C#, .NET Core, Azure, Power Platform) Strong front-end skills (React, Angular, JavaScript/TypeScript) Expertise in SQL Server and API development Desirable: Familiarity with Azure Logic Apps, GitHub Actions, and cloud security best practices If you are a Lead Full Stack Microsoft Developer with the required skills, please respond in the first instance with an up More ❯

and managing production systems. Provides comprehensive technical development support, both broad and detailed. Highly proficient in: Python, Java, Spring, JavaScript, Vue, Elasticsearch, PostgreSQL, cloud computing (AWS, Azure), Terraform, ML, GitHub Actions, Jenkins, and Linux. Responsibilities: Own the technical roadmap , aligning it with the product strategy to achieve key business objectives. Architect and manage robust solutions and APIs . More ❯

and managing production systems. Provides comprehensive technical development support, both broad and detailed. Highly proficient in: Python, Java, Spring, JavaScript, Vue, Elasticsearch, PostgreSQL, cloud computing (AWS, Azure), Terraform, ML, GitHub Actions, Jenkins, and Linux. Responsibilities: Own the technical roadmap , aligning it with the product strategy to achieve key business objectives. Architect and manage robust solutions and APIs . More ❯

someone with: Strong hands-on experience with cloud platforms, particularly AWS Expertise in Infrastructure as Code tools, such as Terraform Proficiency with modern DevOps and orchestration technologies such as GitHub Actions, Docker/ECR, Kubernetes/EKS, Airflow/MWAA A background in supporting large-scale data environments (Snowflake experience desirable) Excellent collaboration and communication skills, able to More ❯

compliance rules. The stack: Backend: Python & Rust (in containers), gRPC, Postgres, Redpanda/Kafka, Kubernetes. Frontend: React (web) & React Native (iOS/Android), TypeScript, Tailwind, Vite. Dev/Infra: GitHub Actions, Terraform, Kubernetes, Grafana, Loki, ArgoCD, AWS. Contact Ciara Clarke at Harrington Starr for a confidential discussion in this role. More ❯

engineering team leverages a variety of modern technologies. While working with Manatal, you can expect to be exposed to the following stack Infrastructure: Amazon Web Services; Kubernetes; GitOps (ArgoCD), Github Actions Backend: Language: Python; Web Frameworks: Python frameworks including Django, Fast API; Databases: PostgreSQL, MongoDB, ElasticSearch, and Redis among others; Other: Celery, RabbitMQ, among others. Frontend: Javascript & Vue.JS More ❯

BDD using the Cucumber framework. Experience writing end-to-end tests using Playwright or Cypress (JavaScript). Familiarity with Kubernetes. Confident with CI/CD tools like Jenkins and GitHub Actions. Able to write and run tests for REST APIs, ensuring performance and stability. Bonus points for: Experience writing shell scripts to automate tasks. Familiarity with development tools like More ❯

the runtime engine and sandboxed environments to external APIs, visualized in tools like Grafana, Loki, or Prometheus. Building intuitive self-service tools for internal developers, such as CLI tools, GitHub Actions, and Backstage plugins, enabling them to quickly provision new micro-services or AI agents (in under 5 minutes) with built-in security, secrets management, testing frameworks, and … allocation (CPU/Memory), and utilizing cost data to identify and eliminate waste. A passion for automation, with hands-on experience using tools like Terraform/CloudFormation/CDK, GitHub Actions, and implementing CI/CD pipelines, canary deployments, and policy-as-code. Proficiency in at least one of Python, Go, or TypeScript. An intellectual curiosity about Artificial More ❯

provisioning using CloudFormation, Terraform, or CDK Use tools like Chef and Ansible for automated server configuration, patching, and environment standardization Build and manage CI/CD pipelines with Jenkins, GitHub Actions, or AWS Code Pipeline Perform administrative and troubleshooting tasks on Linux-based systems, including log analysis and performance tuning. Lead technical triage and root cause analysis for More ❯

team adoption of the platform What You’ll Bring: Proficiency in Python, PySpark, Spark SQL or Java Experience with cloud tools (Lambda, S3, EKS, IAM) Knowledge of Docker, Terraform, GitHub Actions Understanding of data quality frameworks Strong communicator and team player What We Offer: Career growth through training, mentoring, and development A collaborative and inclusive team culture Purpose More ❯