Engenheiro | Back-End

Engenheiro | Back-End
Viseu
Viseu, Viseu District, Portugal

Company Description

We are an Engineering and Product Development Center that designs, develops, and produces new technologies, products, and services for a more sustainable society.

We work by bridging the gap between cities, industry, and universities around major development and industrialization programs for products and services, based in Portugal, in
- tech sectors such as mobility, aerospace, and space.

This opportunity for an Engenheiro | Back-end Developer. NET (m/f/d) will be integrated into the Digital Solutions team.

Job Description

You will be an important piece on the backend environment and you will be responsible for the full lifecycle of applications and services, using
- edge technologies and disruptive ideas, to deliver value to our customers.

We have growing platforms and we need your help to scaling and to meet the demands of worldwide markets.

Our teams also work with technologies such as Docker, Kubernetes, g
RPC, Entity Framework, Postgre
SQL and Git
Lab CI/CD, and we hope you can help. It is still important to know how to use the Azure infrastructure.

You will need to design and develop microservices for products in a highly scalable environment, work with a multidisciplinary team and, to architect efficient and reusable
- end systems that drive complex applications.

In the end, you will be part of a team motivated to improve the world.

• Own the
  -
  - end lifecycle of backend services - design, implement, test, deploy, monitor, and iterate;
  
  
  
  
• Design and build. NET microservices using clean architecture principles (e. G. , CQRS, Mediat
  R) and g
  RPC;
  
  
  
  
• Implementevent-driven, pub/sub patterns to decouple systems and enable scalability;
  
  
  
  
• Containerize services with Docker and orchestrate them in Kubernetes for high availability and resilience;
  
  
  
  
• Leverage
  Microsoft Azure to provision, run, and scale workloads securely and
  - effectively;
  
  
  
  
• Model andoptimize data with Entity Framework and Postgre
  SQL, including migrations and performance tuning;
  
  
  
  
• Set up and maintain Git
  Lab CI/CD pipelines for automated builds, tests, security checks, and deployments;
  
  
  
  
• Apply established design patterns and promote software reuse across services and libraries;
  
  
  
  
• Ensure reliability, performance, and horizontal scaling to meet global market demand;
  
  
  
  
• Collaborate closely with multidisciplinary teams (Product, Frontend, QA, Data and Engineering) to deliver customer value;
  
  
  
  
• Write clear technical documentation and API contracts;
  
  
  
  contribute to architecture decisions;
  
  
  
  
• Uphold code quality through reviews, unit/integration testing, and adherence to best practices.

Qualifications

• Academic background in Computer Science or equivalent field of studies;
  
  
  
  
• At least5 years of experience with Microsoft development tools and programming languages;
  
  
  
  
• Experience working with a highly available platforms and products, and working with multidisciplinary teams;
  
  
  
  
• Solid knowledgein. NET framework, microservices and pub/sub architectures, Docker, Kubernetes, g
  RPC, Entity Framework, Postgre
  SQL and Git
  Lab CI/CD;
  
  
  
  
• Experience using established design patterns;
  
  
  
  
• Encouragethe use of appropriate software reuse techniques;
  
  
  
  
• Skills in
  Agilemethodology, Git and JIRA.

Nice-to-have:

• Microsoft Azure certification;
  
  
  
  
• Knowledgewith GIS technologies;
  
  
  
  
• Very goodlevelof English, written and spoken;
  
  
  
  
• Experience developing backend services using Java, Kotlin ou Go;
  
  
  
  
• Experience working with MQTT and RPC protocols (eg. : g
  RPC, Thrift) or similar;
  
  
  
  
• Familiarwith relational and
  - relational Databases;
  
  
  
  
• Familiarwith message brokers (eg. Kafka or Rabbit
  MQ);
  
  
  
  
• Knowledgein the applicational security area, namely authentication mechanisms (OAuth2, JWT).

Additional information

• Relaxed work environment, dynamic and multidisciplinary teams.
• We facilitate and promote a balanced and healthy lifestyle, coordinating work with personal life.
• Health insurance.
• Partnerships with gyms and others.
• Up to three additional vacation days.
• Birthday day off.