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