# Mid Fullstack Developer (React & Node.js | AI / B2B)

> Alongside · Porto, Portugal (Remote) · — · Posted 2026-10-15

**Workplace:** remote

**Department:** Alongside

## Description

**Alongside** partners with organizations to drive digital transformation and build high-performing tech teams.  
We are looking for a talented and motivated **Mid Fullstack Developer (React & Node.js | AI)** to join an exciting project with an **international technology company specializing in AI-powered software solutions for automotive dealerships**.  
  
Key Responsibilities

-   Design, develop, and maintain scalable web applications using **React and Node.js**.
-   Build and integrate RESTful APIs and backend services.
-   Collaborate with cross-functional teams to deliver high-quality software solutions.
-   Contribute to the development and integration of AI-powered features and solutions.
-   Write clean, efficient, and maintainable code, following software development best practices.
-   Participate in code reviews, testing, debugging, and continuous improvement initiatives.
-   Explore and adopt new technologies, particularly in the field of Artificial Intelligence.

## Requirements

Requirements

-   **3+ years of professional experience** in Fullstack Development.
-   Strong hands-on experience with **React.js and Node.js**.
-   Solid knowledge of JavaScript and/or TypeScript.
-   Experience developing and integrating RESTful APIs.
-   Familiarity with relational and/or NoSQL databases.
-   Experience with Git and Agile development methodologies.
-   **Practical experience with AI technologies or AI-powered development tools**, combined with a strong interest in Artificial Intelligence.
-   Strong problem-solving skills, autonomy, and a collaborative mindset.
-   **Fluent English (written and spoken) is mandatory.**
-   **Availability to work on a B2B contract basis.  
      
    **Nice to Have

-   Experience with Next.js, NestJS, or Express.js.
-   Knowledge of cloud platforms such as AWS, Azure, or Google Cloud.
-   Experience with Docker and CI/CD pipelines.
-   Familiarity with Generative AI, Large Language Models (LLMs), and AI APIs.
-   Experience integrating AI services into web applications.
-   Knowledge of AI-assisted development tools such as GitHub Copilot, Cursor, or similar.

## Benefits

-   Opportunity to work on innovative and challenging projects.
-   Exposure to AI-driven technologies and modern development practices.
-   Collaborative and growth-oriented work environment.
-   Continuous learning and professional development opportunities.
-   Remote Work
-   **B2B collaboration model.**

## Apply

[Apply at Alongside](https://apply.workable.com/alongside-team/j/0A63586FD9/apply)

---
Powered by [Workable](https://www.workable.com)