INTERNSHIP - Cloud Developer / Automating Test Engineer (M/F/X)

HMS Industrial Networks SA; Town of Belgium (WI); On-site; USD 20,664 - 34,440; Full time

Job summary

HMS Industrial Networks SA is offering an internship for students in Computer Science located in the Town of Belgium, Wisconsin. As part of this internship, you will work on the Ewon Cloud SaaS platform, contributing as either a full-stack developer or test automation engineer. You will collaborate with various roles to create high-quality software and develop vital skills in an agile setting.

This position allows you to explore SaaS and IoT technologies while working with tools like Java, Python, and Jira in a supportive and diverse environment.

Qualifications

• You are a curious, motivated student who enjoys learning and solving real problems.
• You have an interest in SaaS, IoT, and digital product development.
• You have good communication skills in English, and French is a plus.

Responsibilities

• Contribute to ongoing projects and support the development team.
• Work with Product Owners and developers to understand functional requirements.
• Develop unit and integration tests to ensure software quality.

Skills

Analytical and problem-solving skills

Hands-on experience with agile product development

Collaboration within an international team

Good communication skills in English

Education

Student in Computer Science

Tools

Java

Spring

Angular

TypeScript

Robot Framework

Python

Jira

Confluence

GitLab

Job description

Internship duration : minimum 3 months / maximum 1 year

If you are a curious, motivated student who enjoys learning, solving real problems, and collaborating with others, then you’ll feel at home in our Cloud development team.

If you like taking initiative, exploring new technologies, and contributing to meaningful industrial IoT projects, this internship will give you the space to grow, experiment, and make an impact.

About the internship

You will join a cross‑functional development team working on Ewon Cloud, a large‑scale SaaS platform used worldwide. Depending on your profile, you will contribute as a full‑stack developer or as a test automation engineer.

You will collaborate with Product Owners, developers, testers, DevOps engineers, and managers to turn business needs into clear, actionable, and high‑quality software.

Your mission

As part of the development team, you will contribute to ongoing projects and support the team in their daily activities.

Software Development (Developer Track)

• You work with Product Owners and developers to understand functional requirements.
• You translate user stories into working software components.
• You contribute to the implementation of UIs, APIs, cloud services, or platform features.
• You ensure compatibility and integration with existing platform components.

Testing & Quality (Automating Test Track)

• You develop unit tests and integration tests to ensure software quality.
• You contribute to debugging, troubleshooting, and resolving technical issues.
• You participate in code reviews and apply feedback from senior developers.
• You help maintain the reliability and stability of the platform.

Agile Team Collaboration

• You participate in agile ceremonies such as sprint planning, backlog refinement, reviews, and retrospectives.
• You collaborate with developers, testers, DevOps engineers, and Product Owners.
• You follow development workflows using tools such as GitLab, Jira, and Confluence.
• You contribute to team discussions and technical problem‑solving.

Skills / Methodology

Expected methodology: You work using structured and professional methodologies such as Kanban and/or Scrum.

Skills you will develop:

• Analytical and problem‑solving skills.
• Hands‑on experience with agile product development in a SaaS environment.
• Practical skills in backlog management, requirement analysis, and user story writing.
• Exposure to real‑world cloud technologies and industrial IoT use cases.
• Collaboration within an international and cross‑functional team.
• Use of tools like Jira, Confluence, GitLab.

Technologies you may work with:

• Developer track: Java, Spring, Angular, TypeScript
• Tester track: Robot Framework, Python

Your Profile

• You are a student in Computer Science.
• You have an analytical mindset with strong problem‑solving and organizational skills.
• You have an interest in SaaS, IoT, and digital product development.
• You have good communication skills in English (French is a plus).

At HMS, we believe that equal treatment and equal opportunity shall apply to everyone, regardless of ethnicity, nationality, gender, gender identity or expression, sexual orientation, religion or other belief, political opinion, social origin, disability, age or any other status protected by applicable laws.

We believe the best ideas come from diverse perspectives working together in a respectful, balanced environment.