Java Software Engineer (Intern)

Madrid, MD, esInternship2026-11-03 → 2026-11-10

Hybrid

Core

6-month internship assisting in the development and testing of Java-based software solutions within a collaborative engineering team.

Role type

Intern Java Software Engineer

Builds

Java-based software solutions

Domain

IT / Digital Employee Experience Management

Deliverable

production ML models | product features

Required skills

Java, microservices, Kubernetes, distributed systems, SOLID principles, agile development

Preferred skills

Kafka, English fluency, ability to learn new technologies unsupervised

Responsibilities

Assisting in development and testing, collaborating with senior engineers, participating in code reviews and documentation, applying coding standards

Seniority

Intern

About Nexthink

Nexthink is the leader in digital employee experience management software. The company provides IT leaders with unprecedented insight allowing them to see, diagnose and fix issues at scale impacting employees anywhere, with any application or network, before employees notice the issue. As the first solution to allow IT to progress from reactive problem solving to proactive optimization, Nexthink enables its more than 1,500 customers to provide better digital experiences to more than 25+ million employees. Dual headquartered in Lausanne, Switzerland and Boston, Massachusetts, Nexthink has 9 off