Senior Engineer - Software Engineering

Cactus is a software development company, providing full-cycle services for the European market. More than 170 companies increased business productivity using solutions developed by Cactus’ team. The company has been regularly included in the listings of the best software development companies in Belgium, where we have our HQ, and Europe.



Cactus is ready to expand the team with a Senior Node.js Software Developer with strong AI mindset at our office in Seville. Design, build, and maintain applications using Microsoft technologies.

Enhance and extend existing features with a focus on performance and usability.

Develop unit and integration tests to ensure high-quality, reliable code.

Take ownership of features end-to-end — from idea to deployment.



4+ years of experience in software engineering.

~ Strong experience with Node.js; Angular is a plus.

~ Experience with MongoDB and/or relational databases (PostgreSQL...