Software Engineer .NET & Data (Cascais - Híbrido)

Claranet limited; Cascais; Híbrido; EUR 40 000 - 65 000; Tempo integral

Resumo da oferta

Claranet Limited in Cascais, Portugal, is seeking a Software Engineer .NET & Data to design and build data pipelines and backend services. You will work on ETL/ELT processes, API integrations, and cloud-based data platforms with a hybrid work arrangement (3 days in the office in Cascais).

Require 4+ years of professional experience in software development or data engineering, strong .NET/C#, SQL proficiency, and a collaborative mindset. Join a fast-paced team focused on modern data solutions.

Qualificações

• 4+ years of professional experience in software development or data engineering.
• Solid experience with .NET/C# development.
• Strong SQL and relational database knowledge.
• Experience with data pipelines, ETL/ELT, and data integration.
• Experience with APIs and data integrations.
• Familiarity with cloud environments and data platforms.
• Knowledge of version control and testing methodologies.
• Strong analytical and problem-solving skills.
• Good communication and teamwork.

Responsabilidades

• Design, develop, and maintain data pipelines and integration solutions for reliable data flow.
• Develop and support backend solutions using .NET/C# for data processing and integration services.
• Build, optimize, and maintain ETL/ELT processes for data extraction, transformation, loading.
• Develop and maintain integrations with internal and external systems via APIs and data exchange mechanisms; work with SQL databases.
• Collaborate with cross-functional teams to understand requirements and deliver data solutions.
• Contribute to the design and implementation of cloud-based data solutions and platforms.
• Apply software development best practices, including version control, testing, and code quality standards.

Conhecimentos

.NET / C#

SQL

Data pipelines

APIs

Cloud environments

Version control

Testing methodologies

Analytics

Communication

Ferramentas

Git

Descrição da oferta de emprego

Cascais, Portugal | Posted on 09/18/2026

We're fast learners, hard workers, natural collaborators... and we Make Modern Happen!

Our ambition is to unlock the potential of our digital world so that organisations everywhere can innovate and thrive securely. We aim to achieve this goal by bringing together the world’s most talented people and the most powerful technologies, combining them to address our customers' challenges and to build something stronger together. If you share our vision, join us!

Right now, we are looking for a Software Engineer .NET & Data for a client on our Talent Team.

Your responsibilities include:

• Design, develop, and maintain data pipelines and integration solutions to ensure reliable data flow across systems;
  
• Develop and support backend solutions using .NET / C# to enable data processing and integration services;
  
• Build, optimize, and maintain ETL/ELT processes for data extraction, transformation, and loading;
  
• Develop and maintain integrations with internal and external systems through APIs and other data exchange mechanisms;Work with SQL databases, ensuring data quality, performance, and scalability;
  
• Collaborate with cross-functional teams to understand business requirements and deliver efficient data solutions;
  
• Contribute to the design and implementation of cloud-based data solutions and platforms;
  
• Apply software development best practices, including version control, testing, and code quality standards.
  

You must have:

• Minimum 4 years of professional experience in software development, data engineering, or a related technical role;
  
• Solid experience with .NET / C# development;
  
• Good knowledge of SQL and relational databases;
  
• Strong understanding of data engineering concepts, including data pipelines, ETL/ELT processes, data integration, and data transformation;
  
• Experience working with APIs and system/data integrations;
  
• Familiarity with cloud environments and data platforms;
  
• Good understanding of software development best practices, version control systems, and testing methodologies;
  
• Strong analytical and problem-solving skills;
  
• Good communication skills and team spirit.
  

We offer:

• Integration into a dynamic and motivated team for the performance of the role;
  
• Additional training;
  
• Salary package according to the role performed;
  

Workplace:

Hybrid - Cascais (3 days at office)