Tech Lead (f/m/d)

adjoe builds the technologies behind mobile apps growth and monetization. With our core product Playtime Arcade, we've become the global leader in rewarded advertising, an ad unit built on a simple premise: users earn real in-app rewards for engaging with new apps. The result is one of the most effective value exchanges in adtech, connecting advertisers and publishers with over 770 million users annually.

Transforming 50M+ daily events into real-time actionable dashboard insights 

The Dashboards team is responsible for the systems and interfaces that define our partners' daily operations. We build the campaign management APIs, analytics engines, and high-throughput tools that allow advertisers and publishers to configure, monitor, and optimize their activity on our platform. 

The team operates across two distinct engineering challenges. On the analytics side, we process and render real-time data across 50+ million daily events using Go, Kafka, and Druid, with highly optimized graph-rendering in TypeScript React and Recharts capable of visualizing datasets that would overload conventional solutions. On the tools side, every partner configuration triggers changes across 100+ downstream microservices in real time campaign parameters, publisher settings, promotion logic, billing cycles, built on Go, Kafka, SQS/SNS, and MySQL, driving the experience for 770 million annual users.