Working Student - Backend Developer & Data Detective

adjoe is a leading mobile ad platform developing cutting-edge advertising and monetization solutions that take its app partners’ business to the next level. Part of the applike group ecosystem, adjoe is home to an advanced tech stack, powerful financial backing from Bertelsmann, and a highly motivated workforce to be reckoned with.

Meet Your Team: Demand Integrations Team (part of the Advertising Solutions team)

The Advertising Solutions department builds the core technologies to help mobile publishers acquire the right users for their apps and games. The team is proud that adjoe’s software – developed 100 percent in-house – manages, provides, and analyzes advertisements for more than 200 million daily mobile users.

adjoe’s Advertising Solutions department builds modern user interfaces and software and powers its analytics in the dashboard with state-of-the-art databases like Druid. All to give advertisers and account managers the insights they need. The team provides statistical data via a dashboard in order to supply our partners with valuable insights. For this we leverage machine learning models built by our BI analysts and data scientists.

Besides delivering high standards, Advertising Solutions remains flexible and autonomous from adjoe’s other tech teams. To develop new platform features fast, this versatile team works on adjoe’s Go backend, which feeds data to the TypeScript React frontend.

As part of the Advertising Solutions team, the Demand Integrations team is responsible for core logic of our advertising platform: campaign distribution to find the best combination of advertising campaigns for end users, campaign management API to optimize existing advertising campaigns and some other smaller API products.

The Demand Integrations team also handles integrations with our external partners like our attribution partners – MMPs (Appsflyer, Adjust, etc.) or aggregators working with the advertisers using our platform.

About the Role

We are looking for a motivated working student to support our engineering teams at the intersection of backend development and business intelligence. You will contribute to building scalable services in Go while also working with SQL queries and analytics use cases.

This role is ideal for students who enjoy both software engineering and data-driven problem solving.

What We Offer

• Hands-on experience 

• Flexible working hours to fit your study schedule

• Opportunity to work on real-world data and scalable systems

• Learning from code reviews done by experienced senior developers 

• Potential for long-term growth or full-time conversion