Praca library Warszawa. Znaleziono 503 ofert pracy.

Senior Frontend React Developer

Shelf PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... , or other complex data visualization libraries Understanding of Node.js Python ... Query, or similar data fetching libraries Hands-on experience with vector ... , Nx) and managing shared component libraries AWS services knowledge (S3, CloudFront, ...

Senior UX Engineer

Yard Corporate PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... design system, ShadCN-based UI libraries, and UI standards for a ... (35%): Maintaining ShadCN UI asset libraries and translating Figma patterns into ... Stack Mandatory: React, TypeScript, Figma (Libraries & Tokens), ShadCN UI, Radix UI, ...

Frontend Engineer

speedapp PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... maintenance of custom UI components library. Participate in code review, as ... Cypress.io and React Testing Library is a plus). Familiarity with ... ; Experience with Storybook and component libraries development; Experience with data visualization ( ...

Senior Frontend Developer @ Adaptiq

Adaptiq PL, , , pl, PL, Warsaw, Warszawa 27 dni temu

... testing frameworks (Jest, React Testing Library, Cypress) GSAP for advanced animations ... a widely used DOM-manipulation library alongside modern React and Next. ... using Redux, MobX, or similar libraries, Collaborate with designers to translate ...

Senior Frontend Enigneer

dotLinkers PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... state management and data-fetching libraries such as Zustand, TanStack React ... RxJS; Familiarity with modern component libraries and styling toolchains- HeroUI, Tailwind ... frameworks such as Jest, Testing Library, and Playwright; Experience working with ...

Senior BI Engineer

Allegro PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... ), MSSQL, Python (including the tm1py library), Workiva, TIBCO (ESB), Kafka Hermes, ... frameworks (e.g., Python AI libraries) or advanced log analytics. Your ... data streaming via the tm1py library). Financial modules development: participating in ...

Lead Data Scientist

Xebia sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... to have: geospatial data and libraries (GeoPandas, Shapely, H3, GeoAlchemy2), GAM libraries (PyGAM), JAX, or TensorFlow Probability, ... , technology Guilds, internal training, Xebia Library, Xebia Upskill. We take care ...

Head of AI Enablement

Flying Bisons PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... prompt engineering – You design prompt libraries and architectures rather than writing ... tools are not sufficient. Prompt Library You take ownership of the existing prompt library and significantly evolve it. You ...

Python Counterparty Credit Risk Senior Developer - VP

Citigroup PL, , , warszawa, mazowieckie, Warsaw jeden dzień temu

... new technology features and quant library updates into the codebase. The ... Office teams to integrate quant library technology enhancements into the codebase ... of developing and supporting analytics library for derivatives pricing and risk. ...

Senior BI Engineer

Allegro PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie jeden dzień temu

... data streaming via the tm1py library). Financial modules development: participating in ... frameworks (e.g., Python AI libraries) or advanced log analytics. What ... ), MSSQL, Python (including the tm1py library), Workiva, TIBCO (ESB), Kafka Hermes, ...

Senior BI Engineer

Allegro PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... ), MSSQL, Python (including the tm1py library), Workiva, TIBCO (ESB), Kafka Hermes, ... frameworks (e.g., Python AI libraries) or advanced log analytics. Your ... data streaming via the tm1py library). Financial modules development: participating in ...

Game Developer

Nailed It! Games PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... or a comparable skeletal animation library Good knowledge of working with ... HAVE: Experience with tools and libraries used in game development, such ... React, Vue.js, or similar libraries Familiar with GitHub Actions or ...

Senior Software Engineer, AI Agent Ecosystem, ADK

Google PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 5 dni temu

... design and development of foundational libraries, SDKs, and developer tools, managing ... , scalable, and extensible open-source libraries and SDKs within the agent ... plan saving & investment scheme corporate library no dress code coffee tea ...

Software Engineer III, Workflow

Box Poland sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 5 dni temu

... React TypeScript Jest React Testing Library Playwright Optional Google Cloud Platform ... and frameworks (Jest, React Testing Library, Playwright, etc.). Assess, communicate and ... care retirement pension plan corporate library no dress code video games ...

Software Engineer III, Automate

Box Poland sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 5 dni temu

... React TypeScript Jest React Testing Library Playwright Optional Google Cloud Platform ... and frameworks (Jest, React Testing Library, Playwright, etc.). Assess, communicate and ... care retirement pension plan corporate library no dress code video games ...

Senior Android Developer

INTENT sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 16 dni temu

... Unit Tests, knowledge of Android libraries (Koin, Hilt) and Jetpack Compose, ... of the most popular Android libraries (e.g. Koin, Hilt). Knowledge ... of the most popular testing libraries (e.g. JUnit, Mockito, Robolectric). ...

Senior React Front-End Developer – Platform Integration and Design Systems

ITDS Polska Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 23 dni temu

... JavaScript TypeScript CSS Jest Testing Library Cypress Git Jira Confluence Optional ... and maintain platform-wide React libraries and components aligned with the ... testing (e.g., Jest, Testing Library, Cypress). Proficient use of the ...

UX UI Designer

IT TALENTO SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... znajomość Figma (components, variants, prototyping, libraries) Doświadczenie w pracy z design ... projektowania w oparciu o component libraries • Dobra znajomość frontendowych technologii (HTML, ...

Product Engineer Warsaw

DCV Technologies PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... using Playwright (E2E) and testing‑library Jest (unit integration). Accessibility knowledge — ... a design system and component library. Experience integrating REST gRPC GraphQL ...

Test Automation Engineer with Python

ASTA Work Mazowieckie, Warszawa, 7 dni temu

... and tools (Postman, Swagger, REST libraries). Understanding of the software delivery ... and experience Knowledge of Selenium Library integration within Robot Framework. Familiarity ...