Junior Java Backend Engineer (Spring) - Hybrid

Helpware Inc.; Amsterdam; Híbrido; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

Helpware Inc. in Amsterdam is looking for a Junior Full Stack Developer to contribute to building and maintaining applications across backend and frontend. The role combines Java and Spring Boot on the backend with React.js on the frontend.

While it is a Full Stack position, candidates will be assessed primarily on their backend capabilities, so strong Java and Spring Boot skills are essential. You'll work with an experienced team, gain real product development experience, and gradually take

Formación

• 1–3 years of relevant professional experience in software development.
• Commercial development experience with Java.
• Hands-on experience with Spring Boot.
• Experience with React.js and frontend development.
• Good understanding of software engineering fundamentals.
• Understanding of SOLID, DRY and common design patterns.

Responsabilidades

• Develop and maintain high-quality applications using Java and Spring Boot.
• Build and maintain frontend functionality using React.js.
• Write clean, readable, reusable and maintainable code.
• Apply design patterns and development best practices.
• Follow SOLID and DRY principles.
• Write unit and integration tests and ensure overall quality.
• Refactor and improve existing code when needed.
• Follow security, data integrity and coding standards.

Conocimientos

Java

Spring Boot

React.js

SOLID

DRY

Testing

Problem solving

Descripción del empleo

Helpware Inc. in Amsterdam is looking for a Junior Full Stack Developer to contribute to building and maintaining applications across backend and frontend. The role combines Java and Spring Boot on the backend with React.js on the frontend.

While it is a Full Stack position, candidates will be assessed primarily on their backend capabilities, so strong Java and Spring Boot skills are essential. You'll work with an experienced team, gain real product development experience, and gradually take