Company: CosmosIndex GmbH

Location: Munich, Germany (Hybrid/Remote options available)

Duration: Part-time, flexible hours (20 hours/week)

Start Date: ASAP

About CosmosIndex:

CosmosIndex is a Munich-based startup specializing in the development of advanced artificial intelligence and machine learning models for Earth observation (EO) data analysis. Founded by a world leading research group in remote sensing and AI, CosmosIndex leverages cutting-edge technologies to deliver innovative solutions to support sustainability and resilience in climate, biodiversity, and energy sectors. As a growing startup, we offer an exciting opportunity for students to be part of a purpose-driven company that’s shaping the future of sustainability through technology.

Job Description:

We’re looking for a motivated Full Stack Software Engineer to join our dynamic team as a work student. This is an excellent opportunity for students who are eager to apply their academic knowledge to real-world platform development while gaining hands-on experience in both front-end and back-end development. You’ll work closely with our technical team to build and enhance features of our platform, contribute to system architecture, and help create impactful solutions.

Key Responsibilities:

• Assist in the development and enhancement of our platform’s user interface and back-end systems.
• Collaborate with the team to design and implement new features that improve the user experience.
• Work on building scalable and secure solutions to support data-heavy applications.
• Participate in code reviews, debugging, and testing to ensure high-quality outputs.
• Help maintain platform performance and optimize user-facing services.

Requirements:

• Currently enrolled in a computer science, software engineering, or related degree program.
• Basic understanding of JavaScript, HTML, CSS, and front-end frameworks (React.js, Angular, or Vue.js).
• Familiarity with back-end technologies like Node.js, Express.js, or similar frameworks.
• Knowledge of databases (SQL/NoSQL) and working with RESTful APIs.
• Interest in working with cloud platforms (AWS, Google Cloud, Azure) is a plus.
• Good communication skills in English.
• Ability to work both independently and collaboratively in a team setting.

What We Offer:

• Flexible working hours to fit with your university schedule.
• A dynamic, collaborative environment with hands-on experience in full-stack software development.
• Exposure to real-world platform development in a startup setting.
• Opportunities to work on meaningful projects that have a direct impact on sustainability and climate resilience.
• Mentorship and learning opportunities from experienced researchers and engineers.

How to Apply:

If you’re passionate about full-stack development, excited to learn in a startup environment, and eager to contribute to sustainable technologies, we want to hear from you! Please send your CV to xuan.wang@cosmos-index.com.