Backend Software Developer (.NET)

Job Description 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. Backend Software Developer (.NET) Company: B. Braun Medical, S.A. U. Job Posting Location: Barcelona, Barcelona, Spain Functional Area: Information Technology Working Model: Hybrid Requisition ID: 13572 Core Development & Responsibilities Backend Expert: Own and evolve backend services using C# and .NET Core (.NET 6/8+). Data Architecture: Design and optimize schemas in PostgreSQL , including experience or strong interest in Time Series Data (e.g., TimescaleDB). Asynchronous Messaging: Implement and maintain decoupled systems using Message Brokers (generic concepts of queues, topics, and pub/sub). Agile Delivery: Active participation in Scrum/Kanban ceremonies, ensuring high-quality delivery and accurate estimations. Collaboration: Use Jira for task management and Git (GitHub/Bitbucket) for robust version control, including code reviews and branch management. Technical Requirements (Mandatory) Language/Framework: Deep proficiency in C# and .NET Core . API Design: Strong experience building and consuming RESTful APIs . Database: Solid knowledge of PostgreSQL (Relational design and performance). Version Control: Advanced Git skills (GitFlow, Rebasing, Conflict resolution). Agile: Previous experience in agile teams and tools ( Jira ). Technical Competencies (Recommended / Good to Have) DevOps & CI/CD: Familiarity with GitHub Actions for automated workflows. Infrastructure as Code: Knowledge of Terraform for environment provisioning. Cloud Native: Basic understanding of Kubernetes (K8s) and Docker containerization. Messaging: Experience with any Message Broker (RabbitMQ, Kafka, or Service Bus). Observability: Experience monitoring applications (e.g., Application Insights, ELK, or similar). Personal Competencies Analytical Thinking: Ability to solve complex technical challenges with clean, maintainable code (SOLID). Team Player: Proactive communication and readiness to support the team's growth. Adaptability: Comfortable in a fast-paced environment with evolving technical requirements. Language: Fluent in Spanish; English is highly valued for technical documentation and collaboration. What We Offer Competitive Compensation : Gross annual salary from €55,000 , adjusted according to the candidate’s profile and experience. Annual Variable Bonus : 10% annual variable bonus. Hybrid Work Model : 3 days working remotely and 2 days working from the office per week. Flexible Working Hours : Flexible schedule and reduced working hours on summer Fridays. Annual Leave : 30 calendar days of annual leave (equivalent to 23 working days), with additional vacation opportunities. Flexible Compensation Program : Options including public transport passes, childcare vouchers and private health insurance. Life and Accident Insurance : Coverage through the company’s insurance plan. Retirement Plan : Company retirement plan. Financial Support : Daily office meal allowance, work-from-home stipend and exclusive savings and benefits programme for employees (B. Braun Savings Club) Professional Development : Paid training courses and continuous learning opportunities. Well-being Program : Support for mental and emotional health, including access to coaching, psychological consultations and emotional well-being resources. Free Health Checks : Access to complimentary health examinations. Full Home Office Setup : Equipment and resources to support an effective remote working environment Digital Disconnection Policy : Measures supporting a healthy balance between professional and personal life. Sports and Social Activities : Opportunities to participate in company sports and social initiatives. Collective Bargaining Agreement : Benefits and conditions aligned with the Chemical Industry Collective Bargaining Agreement. B. Braun Medical, S.A. U. | Aitana Altuna