Overview

This position is posted by Jobgether on behalf of Qualio. We are currently looking for a Junior Full Stack Engineer in EU.
As a Junior Full Stack Engineer, you will join a collaborative, fully remote platform team to help deliver cloud-based solutions that power life-saving products. You will contribute to designing, implementing, and maintaining robust software features while learning from experienced engineers in a fast-paced, iterative environment. This role emphasizes teamwork, clean code, and best practices in test-driven development and CI/CD. You will gain hands-on experience with modern web technologies, cloud infrastructure, and full stack development while playing a direct role in enhancing customer-facing solutions. This is an excellent opportunity for growth, learning, and making a tangible impact on regulated software systems that help integral life science organizations.

Responsibilities

Collaborate with the platform team to design, implement, and deliver cloud-based solutions that meet customer and business objectives

Write clean, maintainable,



and testable code, applying software engineering best practices including TDD and CI/CD

Participate in code and architecture reviews, providing and receiving constructive feedback

Contribute to the full software development lifecycle, from design through deployment and operational support

Support continuous improvement initiatives for system performance, usability, and reliability

Maintain a proactive and positive approach in a dynamic, remote-first environment

Qualifications

1+ years of professional experience in software development

Experience with programming languages such as Python or Node.js, and working knowledge of RDBMS and NoSQL databases

Familiarity with AWS services including ECS, Lambda, EC2, ELB, API Gateway, VPCs, and related technologies

Knowledge of OpenSearch or similar search technologies

Understanding of full stack development and ability to work with React, AngularJS, o

📌 Junior Full Stack Engineer (Madrid)
🏢 Jobgether
📍 Madrid