full stack developer

Infolet

Kraków

On-site

PLN 16,000 - 18,000

Full time

14 days+

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Benefits offered by this job

Relocation package
Extended medical care
Multisport Benefit card
Life insurance

Job summary

HireHi приглашает Full-Stack Engineer в Кракове для разработки веб-приложений на React/TypeScript и сервисов на Java/Spring Boot. Вы будете работать над пользовательскими приложениями, внутренними портальными системами и админ-панелями.

Требуется сильный опыт в React/TypeScript и Java/Spring Boot, знание REST API, а также хорошие знания английского и польского языков. Возможна релокация и пакет социальных преимуществ.

Qualifications

  • Опыт разработки современных веб-приложений на React и TypeScript (front-end).
  • Опыт бэкенд-разработки на Java и Spring Boot.
  • Опыт проектирования и потребления REST API.
  • Понимание архитектуры компонентов и управления состоянием на фронтенде.
  • Опыт автоматизации тестирования на фронтенде и/или бэкенде.

Responsibilities

  • Разработка адаптивных веб-приложений на React/TypeScript.
  • Создание бэкенд-сервисов и BFF API на Java/Spring Boot.
  • Разработка дашбордов, админ-панелей и рабочих интерфейсов.
  • Дизайн переиспользуемых UI-компонентов и единых паттернов взаимодействия.
  • Интеграция фронтенда с REST API и источниками данных.
  • Участие в автоматизации тестирования на фронтенде и бэкенде.
  • Работа над UX, интеграцией и реализацией приложений.

Skills

React
TypeScript
Java
Spring Boot
REST APIs
State management
Testing
Cross-functional

Tools

MUI

Job description

Описание

Infolet ищет Full-Stack Engineer для разработки веб-приложений и backend-сервисов: пользовательских приложений, внутренних порталов и админ-панелей на Java/Spring Boot и React/TypeScript.

Задачи
  • Develop responsive web applications using React and TypeScript
  • Build backend services and Backend-for-Frontend (BFF) APIs using Java and Spring Boot
  • Create dashboards, admin consoles, and workflow-oriented interfaces
  • Design reusable UI components and consistent interaction patterns
  • Integrate frontend applications with REST APIs, authentication flows, and operational data sources
  • Contribute to automated testing across frontend and backend layers
  • Work across UX, integration, and implementation aspects of the applications
  • Build maintainable and performant solutions for platform users, administrators, and internal teams
Требования
  • Strong experience building modern web applications with React and TypeScript
  • Good backend development experience with Java and Spring Boot
  • Experience designing and consuming REST APIs
  • Good understanding of frontend state management and component architecture
  • Experience with test automation across frontend and/or backend
  • Ability to work across frontend, backend, UX, and integration topics
  • Strong problem-solving skills and ability to work independently in a full-stack environment
  • Good English and fluent Polish
  • Будет плюсом: Experience building internal portals, operational dashboards, or developer-facing tools, familiarity with design systems and accessibility, experience with data visualization libraries, exposure to WebSockets or Server-Sent Events (SSE), experience with Material UI (MUI)
Условия
  • 130 - 150 PLN/h (B2B);
  • 15 500 – 18 000 PLN brutto (UOP)
  • Relocation package (4500 PLN total value), paid in three installments (1500 PLN per month) if permanent office presence is mandatory and relocation from another city is required
  • Extended medical care (over 2000 medical facilities in Poland, 80 in Kraków) for you and your family;
  • Multisport Benefit card;
  • life insurance
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