Mid Fullstack Developer (React & Node.js | AI / B2B)
- Salary
- Not stated
- Level
- Mid
- Work type
- Remote · Portugal only
- Visa
- Not stated
Open. First seen 15 October 2026.
The team: Alongside HIRES STEADILY
This role is one of 15 open in Alongside. 8 were posted in the last 30 days and the oldest in July: a team that hires all year rather than one being built.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
CI/CD (6 of 15), Agile (5 of 15), SQL (5 of 15), React (4 of 15), SAP (4 of 15), Test Automation (4 of 15), .NET (3 of 15)
OTHER ROLES ON THIS TEAM
- CRM Functional Analyst posted Oct 15
- Senior PHP Developer posted Oct 14
- SOC Analyst L1/L2 posted Oct 7
- QA Engineer - Mobile & AI posted Oct 6
- Fullstack Developer - Tomar posted Sep 29
- Web Application Developer posted Sep 28
- Team Lead - Web Development (E-commerce) posted Sep 25
- Machine Learning Engineer posted Sep 17
- Automation Developer posted Sep 16
- Fullstack Developer - .NET & Azure posted Aug 25
- Senior Software Engineer - Azure & .NET posted Aug 19
- Project Manager - Technology & Innovation posted Aug 13
- Senior Windows Infrastructure Engineer posted Jul 30
- Salesforce MDM Engineer posted Jul 9
From the team and dates on Alongside's own job board.
About the role
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.
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