Senior .NET Backend Developer

Luza Tecnologia — Portugal · Posted ~13 hours ago

Senior Full-time

Skills

C# .NET Core .NET 6+ ASP.NET Core REST APIs SQL Server PostgreSQL microservices Agile REST API

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Summary ✨ AI‑Generated

A senior backend development role building scalable APIs and cloud-native applications, requiring strong .NET expertise, database knowledge, and experience with modern software engineering practices.

Highlights

Senior backend role working on scalable cloud-native applications, modern architectures, and collaborative Agile projects.

Description

We are looking for a .NET Backend Developer to join an international technology team and help build scalable, cloud-native applications and APIs. In this role, you will work within an Agile environment alongside experienced engineers, contributing to backend development, systems integration, and continuous improvement initiatives. If you enjoy solving complex technical challenges and developing high-quality software, we'd love to hear from you. What You'll Do Develop and maintain applications using C# and .NET Core/.NET 6+ Design, build, and integrate RESTful APIs and backend services Work with SQL Server and PostgreSQL databases Contribute to microservices-based architectures and cloud solutions Write clean, maintainable, and testable code Collaborate with cross-functional teams in Agile projects Support CI/CD practices and DevOps initiatives What We're Looking For 5+ years of experience with C# and .NET Core/.NET 6+ Experience with ASP.NET Core and REST API development Knowledge of SQL Server and/or PostgreSQL Experience using Git and Azure DevOps Understanding of software engineering best practices, testing, and code quality Exposure to Azure and/or AWS cloud environments Good communication skills in English Nice to Have Experience with Microservices Architecture Entity Framework Core ReactJS or JavaScript development Docker, Terraform, or CI/CD pipelines Experience in FinTech, SaaS, or enterprise environments Soft Skills Strong problem-solving mindset Collaborative team player Eager to learn and continuously improve Proactive and accountable Detail-oriented and quality-focused Adaptable to dynamic environments Benefits Remote work Food ticket Health insurance Training and access to certification vouchers Work-life balance initiatives Referral program Birthday off Give back day – enjoy a day to give back to society!