Senior Software Engineer - (Remote – Portugal)

Senior Software Engineer - (Remote – Portugal)

Full-time | Paid in USD | Full Benefits (Health Insurance, PTO, 401(k), Stock Option Potential)

Languages: Portuguese & English (fluent)

About the Role

We are seeking a Senior Software Engineer with strong experience in .NET Core, Angular, microservices, and cloud-native development. This role is ideal for professionals who enjoy building scalable enterprise integrations, modernizing platform modules, and collaborating in a global SaaS environment.

Key Responsibilities

• Design, develop, and maintain scalable microservices and enterprise integrations using .NET Core and Angular.

• Contribute to the modernization and enhancement of core platform modules, ensuring extensibility and high performance.

• Collaborate with the Integration Architect and product stakeholders to design APIs and automation systems aligned with business goals.

• Work directly with customer technology teams to understand integration requirements and define joint solutions.

• Participate in architecture reviews and contribute to long-term technical planning.

• Ensure code quality and maintainability through strong testing practices and CI/CD pipelines.

• Identify, diagnose, and resolve performance bottlenecks and production issues.

• Mentor junior developers and collaborate closely with Product, SRE, and Architecture teams.

• Required Qualifications

• 5+ years of hands-on experience with .NET Core and Angular in production systems.

• Proven expertise building and consuming RESTful APIs and designing enterprise-grade integrations.

• Strong understanding of AWS cloud infrastructure and related services.

• Experience with microservices architectures and distributed systems.

• Familiarity with Git, CI/CD pipelines, and containerization (e.g., Docker).

• Strong communication skills and ability to collaborate with cross-functional and remote teams.

• Preferred Qualifications

• Experience integrating with enterprise platforms such as SAP (including SAP PM), eMaint, PAS-X, TrakSys, Power BI, Workday, or SuccessFactors.

• Exposure to event-driven architectures and data automation tools.

• Previous experience in a technical lead or mentoring role.