Fullstack Developer

You’re an important part of our future. Hopefully, we’re also a part of your future! At B. Braun, we protect and improve the health of people worldwide. You support this vision, bringing expertise and sharing innovation, efficiency and sustainability as values. That’s why we would like to keep developing our company with you. Keeping your future in mind, we’re making a joint contribution to health care worldwide, with trust, transparency and appreciation. That's Sharing Expertise.

Fullstack Developer

Job Posting Location: Barcelona, Barcelona, Spain

Functional Area: Information Technology

Working Model: Hybrid

Requisition ID: 11450

Core Development & Responsibilities

• End-to-End Feature Ownership: Design, develop, and maintain scalable web applications, handling both frontend and backend requirements.
• API & Integration: Build and consume RESTful APIs using C# and .NET Core, ensuring seamless communication between the UI and backend services.
• Data Consistency: Manage and optimize data flows between the frontend and PostgreSQL databases, ensuring performance and data integrity.
• Agile Collaboration: Active participation in Scrum/Kanban ceremonies, supporting the team in task estimation and code reviews via Git (GitHub/Bitbucket).

Technical Requirements (Mandatory)

• Backend: Solid proficiency in C# and .NET Core (.NET 6/8+).
• Database: Practical knowledge of PostgreSQL or other Relational Databases.
• Web Fundamentals: Deep understanding of HTML5, CSS3, and responsive design.
• Version Control: Advanced skills in Git and collaborative workflows.

Technical Competencies (Recommended / Good to Have)

• Legacy Support: Familiarity with .NET Framework and SOAP/WCF services for encapsulation and migration tasks.
• Cloud Awareness: Basic understanding of Azure environments (App Services, Azure SQL).
• Containerization: Experience working with Docker and microservices architecture.
• Testing: Ability to write Unit and Integration tests for both frontend and backend layers.
• DevOps: Familiarity with CI/CD pipelines (GitHub Actions or Jenkins).
• Versatility: Ability to switch context between frontend and backend tasks effectively.
• Analytical Thinking: Problem-solving mindset focused on writing clean, modular, and maintainable code.
• Team Player: Strong communication skills to facilitate knowledge transfer during the pairing phase with external teams.
• Language: Fluent in Spanish; English is essential for international collaboration and regulatory documentation.