Desarrollador (Remoto)

Ericsson; Barcelona; A distancia; EUR 30.000 - 55.000; Jornada completa

Descripción de la vacante

A leading company is seeking a talented Full Stack Developer to join its growing development team in Barcelona. The role requires expertise in building high-performance web applications using React and backend services with Python or Java. Candidates should possess strong problem-solving skills and the ability to work collaboratively in an agile environment.

Formación

• Strong experience with React Hooks and Context API.
• Solid understanding of HTML5, CSS3, and responsive design.
• Familiarity with database systems like PostgreSQL or MySQL.

Responsabilidades

• Design and develop frontend features using React and Vue.
• Build RESTful or GraphQL APIs using Python or Java.
• Debug and troubleshoot issues across the stack.

Conocimientos

React

Python

Java

HTML5

CSS3

RESTful APIs

GraphQL

SQL

Descripción del empleo

We are looking for a talented and motivated Full Stack Developer to join our growing development team.

You will be responsible for building and maintaining high-performance web applications using React with Vue components on the frontend, and backend services written in Python, Java, or other technologies depending on the specific service requirements.

You will work closely with UI / UX designers, product managers, and other developers to deliver robust, scalable, and maintainable solutions.

Responsibilities :

• Design, develop, and maintain frontend features using React and Vue
• Build RESTful or GraphQL APIs using Python (FastAPI / Django), Java (Spring Boot), or other frameworks.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Ensure high performance, responsiveness, and scalability of applications.
• Write clean, testable, and well-documented code.
• Participate in code reviews and contribute to a culture of continuous improvement.
• Debug and troubleshoot issues across the stack.
• Work with DevOps to deploy and monitor applications in production.

Requirements :

Frontend :

• Strong experience with React Hooks, Context API, etc.
• Familiarity with Hue UI framework (or willingness to learn quickly).
• Solid understanding of HTML5, CSS3, and responsive design.
• Experience with state management tools (e.g., Redux, Zustand, Recoil).
• Experience integrating with RESTful and GraphQL APIs.

Backend (at least one of the following) :

• Python : FastAPI, Flask, or Django.
• Java : Spring Boot or similar frameworks.
• Express, NestJS, or similar.

Familiarity with database systems : PostgreSQL, MySQL, MongoDB, or similar.

Understanding of authentication / authorization (OAuth, JWT).

General :

• Strong problem-solving skills and attention to detail.
• Ability to work in an agile, collaborative environment.
• Good communication skills in English (spoken and written).