Senior Software Engineer

Our agile IT team manages critical systems using SSIS , handling trade data, customer information, tax calculations, and reporting. We are looking for a Senior .NET Developer to analyze legacy systems and implement solutions following best practices. The role requires proactivity, strong communication, and teamwork, with cultural adaptability essential for collaborating across global locations.

Main Tasks:

• Analyze, design, and implement software solutions compliant with IT Department guidelines;
• Apply development best practices, unit testing, and coding standards to ensure high-quality deliverables;
• Translate business requirements into robust technical solutions;
• Collaborate effectively in a SCRUM/Agile environment ;
• Document solutions, create schematic diagrams, and support knowledge sharing for projects and maintenance;
• Contribute to uninterrupted service delivery and continuous improvement of IT operations.

Technical Skills:

• C# .NET / .NET Core — Mastery;
• Design Patterns and SOLID principles — Mastery;
• Experience with relational databases ( SQL Server preferred );
• Experience with web frameworks ( Angular preferred );
• Test-driven development (TDD), dependency injection, and version control ( GIT/SVN );
• Strong understanding of the full software development lifecycle ;
• Ability to work in a fast-paced, global environment;
• 6+ years of relevant professional experience;
• Team player with flexibility, adaptability, and high performance;
• Excellent written and spoken English;
• Ability to analyze change requests, define potential solutions, and translate logical thinking into diagrams and documentation.

Soft Skills:

• Proactivity:
• Outstanding communication:
• Adaptability to diverse cultures and environments:

Languages:

• English — Fluent
• Portuguese - Fluent

What We Offer:

• Integration into an international company, Act Digital , with a global presence and offices in Belgium and Brazil;
• Continuous training and professional development opportunities;
• Career support and clear progression paths;
• A collaborative, dynamic, and innovation-driven environment;
• Competitive salary , aligned with experience and profile.

📩 Send us your CV to [email protected] and join the Act team!