e.g., MySQL, PostgreSQL, MS SQL Server, MongoDB. Familiarity with Git and branching strategies such as GitOps. Solid understanding of testing frameworks and methodologies e.g. Jest, Mocha, Selenium. Ability to write and maintain unit, integration, and end-to-end tests. Ability to write and understand design documentation using C4, sequence diagrams More ❯
Marlow, Buckinghamshire, United Kingdom Hybrid / WFH Options
Thomas International
JavaScript. Solid understanding of core web technologies (HTML5, CSS3). Experience working in cloud-hosted environments, ideally Azure. Familiarity with automated testing frameworks (e.g., Jest, Playwright). A collaborative mindset with a passion for solving real customer problems. Curiosity, initiative, and a drive to continuously learn and adapt. Bonus Points More ❯
manchester, north west england, United Kingdom Hybrid / WFH Options
iO Associates - UK/EU
Frontend: React.js, TypeScript, Next.js, HTML5, CSS Modules Backend: Node.js, Express.js, REST APIs Cloud & DevOps: AWS (Lambda, S3, DynamoDB), Docker, CI/CD pipelines Testing: Jest, React Testing Library Tools: GitHub, Jira, Slack What they're looking for: 7+ years of professional experience in JavaScript development Strong experience in both React.js More ❯
warrington, cheshire, north west england, United Kingdom Hybrid / WFH Options
iO Associates - UK/EU
Frontend: React.js, TypeScript, Next.js, HTML5, CSS Modules Backend: Node.js, Express.js, REST APIs Cloud & DevOps: AWS (Lambda, S3, DynamoDB), Docker, CI/CD pipelines Testing: Jest, React Testing Library Tools: GitHub, Jira, Slack What they're looking for: 7+ years of professional experience in JavaScript development Strong experience in both React.js More ❯
bolton, greater manchester, north west england, United Kingdom Hybrid / WFH Options
iO Associates - UK/EU
Frontend: React.js, TypeScript, Next.js, HTML5, CSS Modules Backend: Node.js, Express.js, REST APIs Cloud & DevOps: AWS (Lambda, S3, DynamoDB), Docker, CI/CD pipelines Testing: Jest, React Testing Library Tools: GitHub, Jira, Slack What they're looking for: 7+ years of professional experience in JavaScript development Strong experience in both React.js More ❯
Manchester, MAN, United Kingdom Hybrid / WFH Options
NatWest
and experience writing testable code. You’ll need solid experience in Angular, TypeScript and RxJS along with experience in using testing tools such as Jest and Cypress or PlayWright. Additionally, you’ll demonstrate: Sound collaboration skills with the ability to work with business teams to produce pragmatic solutions that work More ❯
Bristol, POST-AVO, United Kingdom Hybrid / WFH Options
NatWest
and experience writing testable code. You’ll need solid experience in Angular, TypeScript and RxJS along with experience in using testing tools such as Jest and Cypress or PlayWright. Additionally, you’ll demonstrate: Sound collaboration skills with the ability to work with business teams to produce pragmatic solutions that work More ❯
TypeScript, Material UI (v5) MUI, REST APIs, and CSS. Strong knowledge of state management tools (Redux, MobX, etc.). Experience with testing frameworks like Jest and Cypress for unit, integration, and end-to-end testing. Understanding of GIT version control and CI/CD pipelines (e.g., Azure DevOps, GitHub). More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
or GCP, and related technologies (e.g. Kubernetes, Docker and serverless). Experience with unit, integration, and end to end testing tools and practices (e.g. Jest, Cypress, Backstop, Playwright). Experience with CI/CD and Trunk Based Development. Experience with observability tools and practices, including monitoring, logging, and tracing to More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
iO Associates - UK/EU
Frontend: React.js, TypeScript, Next.js, HTML5, CSS Modules Backend: Node.js, Express.js, REST APIs Cloud & DevOps: AWS (Lambda, S3, DynamoDB), Docker, CI/CD pipelines Testing: Jest, React Testing Library Tools: GitHub, Jira, Slack What they're looking for: 7+ years of professional experience in JavaScript development Strong experience in both React.js More ❯
demonstrating ownership, urgency, and the ability to drive initiatives independently. Solid Background in Automated Testing: Including both unit and e2e tests, using frameworks like Jest & Cypress. Containerization and Orchestration: Experience with Docker and Kubernetes. Cloud Services Familiarity: Knowledge of cloud platforms like AWS, Azure, or GCP. Preferred Applied AI: Previous More ❯
Oxford, Oxfordshire, United Kingdom Hybrid / WFH Options
Crimson
CI/CD tools (TeamCity) and source control (GIT). Familiar with Cloudflare, AWS, Terraform. Able to write unit tests with frameworks (Xunit, Nunit, Jest, Jasmine). Experienced with logging tools (Elasticsearch, Rollbar, Sentry) and RESTful APIs development. Interested? Please submit your updated CV to Emma Siwicki at Crimson for More ❯
nottingham, midlands, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
lincoln, midlands, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
newport, midlands, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
coventry, midlands, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
worcester, midlands, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
northampton, midlands, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
chesterfield, midlands, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
shrewsbury, midlands, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
telford, midlands, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
derby, midlands, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
birmingham, midlands, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
leicester, midlands, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
west midlands, midlands, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯