Full-time

Javascript Developer

Posted by act digital EMEA - Alter Solutions • Lisbon, Portugal, Portugal

📍 Lisbon, Portugal 🕒 February 21, 2026

About the Role

Responsibilities:

• Develop and architect backend services with NestJS, leveraging its modular architecture, dependency injection, middleware, guards, and interceptors.

• Design and implement RESTful APIs with NestJS, integrating smoothly with databases using TypeORM or Prisma ORM focused on relational databases like PostgreSQL or MySQL.

• Mentor junior developers, lead code reviews, and enforce best practices in coding and architecture.

• Maintain strong emphasis on security, performance, and scalability in cloud-native application development.


Qualifications:

• Proven experience in TypeScript and NestJS with strong backend API development expertise.

• Solid understanding of React.js for frontend development, including modern hooks and state management.

• Familiarity with containerization (Docker), CI/CD pipelines, and automated deployment in cloud environments.

• ...

Ready to Apply?

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