Backend Developer (.NET) (f/m/div.)

Braga, Braga, pt2-5 years

Company Description

The Bosch Group has more than 400 000 employees around the world, present in 60 countries, and we are proud to impact people’s lives and to work towards a more sustainable future.

Bosch Car Multimedia, S.A. belongs to the Automotive Electronics division and is focused on making the vehicles our third living space. About 3.600 associates are committed to develop and produce high quality technology that shape change in mobility worldwide. The company' success lies in its highly specialized and innovative team, and on the technological know-how which makes Bosch the leading supplier in the automotive market.

At Bosch, we shape the future by inventing high-quality technologies and services that spark enthusiasm and enrich people’s lives. Our promise to our associates is rock-solid: we grow together, we enjoy our work, and we inspire each other. Join in and feel the difference in mindsets, cultures, generations, identities and perspectives. Everyone should bring their authenticity and work together respectfully. Bosch is an employer that values diversity and equal opportunities. We welcome applications from people with disabilities and we can provide reasonable accommodations during the recruitment process and in the performance of professional activity. By including everyone and ensuring equal opportunities we unleash our full potential.

Job Description

As a Backend Developer (.NET), you will be responsible for designing, developing, and maintaining backend services, APIs, and data solutions, contributing to how information flows and is consumed within the organization.

Main responsibilities:

Develop and operate knowledge graph solutions aligned with the data mesh strategy
Create RESTful APIs following best practices (versioning, authentication, error handling)
Model and optimize relational databases (SQL Server and PostgreSQL)
Develop data access layers using Entity Framework Core
Propose and implement architectural improvements
Integrate new data sources ensuring consistency and reliability
Participate in code reviews and collaborate with cross-functional teams
Configure and maintain CI/CD pipelines
Develop unit and integration tests
Document APIs, data models, and technical decisions
Contribute to the evolution of Agile practices (Scrum)

Qualifications

Education:

Bachelor’s degree in Computer Engineering, Information Technology, or a related field

Experience:

2 to 5 years of experience in backend development with .NET and C#
Experience developing RESTful APIs
Experience with relational databases (SQL Server, PostgreSQL)
Experience with Entity Framework Core

Know-how:

Knowledge of API design principles and development best practices
Experience with CI/CD (ideally using Jira, Confluence, Jenkins, or GitHub)
Knowledge of Git
Ability to work in a Scrum environment
Experience with data integration and multiple data sources is a plus

Languages:

Fluent English (international environment)

Working methods and style:

Strong communication and collaboration skills
Analytical thinking and problem-solving mindset
Ability to make well-founded technical decisions
Attention to quality and engineering best practices

Personality:

Proactive with a strong sense of responsibility
Team player
Curious and eager to learn

Nice to have:

Knowledge of Python, Java, or similar languages
Experience with semantic web technologies (RDF, OWL, SPARQL) or knowledge graphs
Experience with microservices architecture or distributed systems
Experience with message brokers (RabbitMQ, Kafka, Azure Service Bus)
Knowledge of Docker and Kubernetes
Experience with cloud platforms (preferably Azure)