51 to 56 of 56 Jest Jobs

federated app architectures Exposure to iOS and Android development toolchains Knowledge of visual regression or snapshot testing tooling The Stack React Native TypeScript Jest React Native Testing Library Appium GitLab CI Harness GitHub Actions Monorepo Job Title: Senior SDET Location: London, UK Job Type: Permanent Trading as TEKsystems. Allegis Group ...

Module Federation. Develop and integrate backend services using Node.js/NestJS and RESTful APIs. Implement robust automated tests with tools such as Cypress, Playwright, Jest, and Storybook. Apply advanced Git workflows, branching strategies, and CI/CD practices to deliver high-quality software. Optimize performance, security, and reliability across … NgRx in an agile environment. Proficiency with Node.js and NestJS for building microservices and RESTful APIs. Strong experience with automated testing using Playwright, Cypress, Jest, and Storybook. Advanced Git expertise, effective branching strategies, and CI/CD pipelines. Knowledge of HTTP/S, REST, networking fundamentals, and web performance. Experience ...

Job Description Job Description Be Challenged and Make a Difference In a world of technology, people make the difference. We believe if we invest in great people, then great things will happen. At AnaVation, we ...

We’re Hiring: Senior Frontend Software Engineer (React/TypeScript) Client : Global technology services and consulting company End Client : Banking Domain Location: Bristol, UK Experience: 5+ yrs to 10 +yrs Working Model: Hybrid (2 days ...

e.g., NgRx or equivalent), data flow, dependency injection, and module boundaries that make change safe and fast. Raise the bar on quality: improve testability (Jest/Testing Library), end to end reliability (Playwright/Cypress), performance (Core Web Vitals, bundle strategy, SSR/ISR where appropriate), and accessibility (WCAG 2.2 … product component governance. Experience with observability, feature flagging, and progressive delivery in CI/CD. Fluency with TypeScript, RxJS, Signals, and modern testing stacks (Jest/Testing Library, Playwright/Cypress). Impact This role offers the opportunity to shape both the technical foundation and the engineering culture behind ...

Haves: Strong experience in Core React Native 0.81, TypeScript 5.x, React 19 Strong experience in State Redux Toolkit , Zustand , React Query , Apollo Client Testing Jest , React Native Testing Library strong requirement many test files Any Certifications required: Preferred but not mandatory Performance Expectations : Core React Native 0.81, TypeScript 5.x, React … State Redux Toolkit Zustand React Query Apollo Client Testing Jest React Native Testing Library strong requirement many test files UI Styled Components 6, Reanimated, Gesture Handler, Lottie, Skia APIs GraphQL with codegen, REST with React Query Thirdparty Sentry, NewRelic, Optimizely, Braze, Auth0, Contentful Agile Work Experience ...