City of London, London, United Kingdom Hybrid / WFH Options
Block MB
is on offer) Backend: Ruby on Rails, PostgreSQL, Sidekiq, Redis, AWS Frontend: Turbo/Hotwire, Phlex, AlpineJS, TailwindCSS AI/LLM: OpenAI, Claude, LangChain (or equivalents) Infra: Docker, Terraform, GitHubActions, CloudWatch What You’ll Do Write clean, well-tested code across the stack with a product-focused mindset Own feature development end to end — from design discussions More ❯
is on offer) Backend: Ruby on Rails, PostgreSQL, Sidekiq, Redis, AWS Frontend: Turbo/Hotwire, Phlex, AlpineJS, TailwindCSS AI/LLM: OpenAI, Claude, LangChain (or equivalents) Infra: Docker, Terraform, GitHubActions, CloudWatch What You’ll Do Write clean, well-tested code across the stack with a product-focused mindset Own feature development end to end — from design discussions More ❯
Kingston Upon Hull, East Riding of Yorkshire, United Kingdom Hybrid / WFH Options
Akkodis
and in cross-functional teams. Proficiency in JavaScript and C# as applied to Power Platform. Familiarity with DevOps tools for CI/CD in Power Platform (e.g., Azure DevOps, GitHubActions). If you are looking for an exciting new challenge to play a pivotal part in a market leading organisation please apply now. Modis International Ltd acts More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Block MB
is on offer) Backend: Ruby on Rails, PostgreSQL, Sidekiq, Redis, AWS Frontend: Turbo/Hotwire, Phlex, AlpineJS, TailwindCSS AI/LLM: OpenAI, Claude, LangChain (or equivalents) Infra: Docker, Terraform, GitHubActions, CloudWatch What You’ll Do Write clean, well-tested code across the stack with a product-focused mindset Own feature development end to end — from design discussions More ❯
on experience with API testing using tools like Postman or RestAssured. Knowledge of performance and security testing best practices. Experience integrating automated tests into CI/CD pipelines (e.g., GitHubActions). Strong problem-solving skills with attention to detail. Familiarity with test management tools like JIRA, TestRail, or similar. About You: Proven experience as a QA Automation More ❯
Greater London, England, United Kingdom Hybrid / WFH Options
Infact
engineering, with at least 1 year in Go API development, and 1 year in React or similar – we use Svelte. Proficiency in modern CI/CD practices – we use GitHubActions A passion for problem-solving and continuous learning with a strong bias to action Fintech and early-stage and AWS experience would be a plus. Work Environment More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Infact
engineering, with at least 1 year in Go API development, and 1 year in React or similar – we use Svelte. Proficiency in modern CI/CD practices – we use GitHubActions A passion for problem-solving and continuous learning with a strong bias to action Fintech and early-stage and AWS experience would be a plus. Work Environment More ❯
reliability, and efficiency What You'll Do What Makes You a Great Fit? Experience with automated test frameworks - Playwright or similar Hands-on expertise in build systems & continuous deployment (GitHubActions, Jenkins, or similar) Skilled in manual and exploratory testing , ensuring robust defect detection Organized, proactive, and detail-oriented , thriving in fast-paced environments A natural problem solver More ❯
reliability, and efficiency What You'll Do What Makes You a Great Fit? Experience with automated test frameworks - Playwright or similar Hands-on expertise in build systems & continuous deployment (GitHubActions, Jenkins, or similar) Skilled in manual and exploratory testing , ensuring robust defect detection Organized, proactive, and detail-oriented , thriving in fast-paced environments A natural problem solver More ❯
reliability, and efficiency What You'll Do What Makes You a Great Fit? Experience with automated test frameworks - Playwright or similar Hands-on expertise in build systems & continuous deployment (GitHubActions, Jenkins, or similar) Skilled in manual and exploratory testing , ensuring robust defect detection Organized, proactive, and detail-oriented , thriving in fast-paced environments A natural problem solver More ❯
data warehouse, with Metabase for data visualisation. Production data and Posthog events both stream into it so data is in one place Sentry and Google Cloud Logging for monitoring GithubActions for CI/CD WHAT'S IN IT FOR YOU? £130K - £160K base salary + equity Private medical insurance Private dental insurance Pension 25 days annual leave More ❯
data warehouse, with Metabase for data visualisation. Production data and Posthog events both stream into it so data is in one place Sentry and Google Cloud Logging for monitoring GithubActions for CI/CD WHAT'S IN IT FOR YOU? £130K - £160K base salary + equity Private medical insurance Private dental insurance Pension 25 days annual leave More ❯
Jest Storybook + Chromatic Mantine GCP (Cloud Run) Backend: Typescript PostgreSQL GraphQL Yoga Jest Auth0 GCP (Cloud Run, Cloud SQL, Cloud Storage + more) All the other good stuff: GitHubActions Datadog Figma Slack Linear Engineering at Ravio in 2025 This is an exciting stage to join Ravio. We have a small, talented team and a business that More ❯
like Clickhouse/InfluxDB and MariaDB . Proficiency in integration testing to ensure robust system interactions. Familiarity with monitoring tools like Grafana and CI/CD systems such as GitHubActions . Experience with secure authentication workflows, including protocols like OAuth2 and OpenID Connect, and token-based authentication (e.g., JWT). Proven experience in designing and implementing secure More ❯
as, "expand and contract" using go-migrate Writing observable and testable code using libraries such as testify and mockgen Publishing and consuming Avro formatted Kafka messages CI/CD GitHubActions Trunk Based Development & Continuous Delivery Soft skills: Good collaboration skills at all levels with cross-functional teams Highly developed ownerships and creative thinking Analytical thinking and the More ❯
Swindon, England, United Kingdom Hybrid / WFH Options
Nationwide Building Society
managing partners. As a minimum requirement you will have: CI/CD Automation: Design, implement, and maintain CI/CD pipelines using tools like Jenkins, GitLab CI, Harness or GitHubActions, ensuring smooth and frequent software releases. Ansible Expertise: Proficient in using Ansible for infrastructure as code, configuration management, and automating tasks throughout the software lifecycle. Continuous Improvement More ❯
data visualizations for performance metrics. Integrating with backend services and managing user authentication with tools like Clerk. Deploying applications on Vercel and maintaining robust CI/CD pipelines with GitHub Actions. Collaborating with our AI research and backend teams to translate complex machine learning workflows into elegant frontend solutions. Optimizing application performance for speed and scalability, ensuring a best … preference for Nuxt.js or Vue.js. Deep experience with Tailwind CSS for building scalable and maintainable user interfaces. Proven experience with modern frontend tooling and infrastructure, including Vercel, Clerk, and GitHub Actions. Strong understanding of API integration (REST, GraphQL) and state management patterns. Experience with data visualization libraries (e.g., D3.js, Chart.js) to represent complex model evaluation insights. Familiarity with computer More ❯
and implementing high-quality cloud software solutions, preferably with Azure. Experience with microservices and event-driven systems. Practical experience setting up and managing CI/CD pipelines, ideally with GitHub Actions. Bonus: experience with event sourcing or knowledge of DDD. About Us We help people move forward with credit and support our colleagues in advancing their careers. Powered by More ❯
level administration is a plus. Managing infrastructure with Kustomize and Terraform-keeping it clear, modular, and easy to evolve. Building and maintaining CI/CD workflows-ours run on GitHub Actions. Participating in on-call rotations and incident response with a focus on improvement, not blame. Writing and contributing to postmortems that lead to meaningful, lasting changes. Why Join More ❯
and develop further alongside outstanding engineering leading their field Responsibilities include: Implement CI/CD pipeline to train, validate and deploy machine learning model into cloud and edge. Generate GitHubactions for testing and post deployment to ensure proper running. Support the backend team in deploying to AWS. Key Technology and skills would include: The use of Ansible … to automate the setup and configuration of servers and applications. GithubActions for creating tests for all push and service requests. Edge development and primarily deployment Knowledge and use of working on Linux as a operating system. They are looking to conduct initial CV reviews and hold online interviews in the coming weeks so if you feel that More ❯
robust unit and UI tests . Proficient in using MockK for test mocking. Solid understanding of data structures and algorithms . Experience with CI/CD tools such as GitHubActions , Jenkins , or Bitrise . Knowledge of crash reporting and performance monitoring tools , including Firebase Crashlytics and Sentry . We are looking for a passionate and detail-oriented More ❯
This spans AWS ECS, EC2, Fargate, Lambda, CloudFront, ControlTower, Route53, and more. Orchestration : We own how every build across Mapbox is built, deployed and managed. This spans AWS Codebuild, GithubActions, TravisCI and CircleCI. We are migrating many teams to Githubactions and are excited at the real time feedback it is providing to users. What More ❯
London, England, United Kingdom Hybrid / WFH Options
Levellr
millions of messages every month but community owners struggle to see what is happening inside them. Levellr provides the insight and tooling that turns that raw chat into clear actions and measurable revenue for names such as Fortnite, Fred again and the NFL. Much like Hootsuite, Sprinklr & Sprout built businesses to help companies with the shift into social media … Share production support as part of a sensible on-call rotation with blameless reviews. The tools we use: TypeScript • Nest.js • SvelteKit • PostgreSQL • ClickHouse • BigQuery • Redis • PubSub • Kubernetes • Google Cloud • GitHubActions • Cloudflare • Tailwind CSS What we are looking for Strong commercial experience with TypeScript in both browser and Node environments. Proven success working with large relational data sets More ❯
Python, LangChain, LlamaIndex, LangGraph AI Models: OpenAI, Anthropic, Gemini, Custom Models Data Tools: DBT, BigQuery Databases: PostgreSQL, OpenSearch, Redis Product Engineering: TypeScript (Full-stack) Infrastructure: Serverless, AWS, Google Cloud, GitHubActions Requirements Strong academic background in a relevant field Proven track record of delivering exceptional work Experience in fast-paced, high-growth environments Highly organized with excellent attention More ❯
get overwhelmed when workloads spike. You see QA as just "bug-hunting". What you need to know Must haves: Manual Testing: Web apps, cross-browser. Automation: Cypress. Tools: GitHubActions, Jira, Sentry, CI. Process: QA workflows, defect tracking. Communication: Works well with devs and product. Experience: 2+ years in QA/testing. Nice to haves: Agile/ More ❯