RabbitMQ Jobs

HackerRank is seeking a Senior Backend Software Development Engineer to drive the technical direction of critical backend systems and lead high-impact, platform-level initiatives. This role involves owning the architecture and evolution of core backend services, mentoring engineers, and making key technical decisions to ensure the platform remains fast, reliable, and scalable for a growing global user base. The ideal candidate will contribute to the company's mission of helping businesses hire and upskill developers based on skills, adapting to the evolving landscape where humans and AI build together.

$150k - $172k

AfterQuery is an applied research lab focused on curating data solutions for foundation model development, serving frontier AI labs. The company's mission is to deliver the best data to power the best models, making expertise widely accessible. This role offers a unique opportunity to join a rapidly growing company, reportedly raising at a $3.2 billion valuation, backed by prominent investors and angels from leading AI organizations. As a core engineer, you will be instrumental in creating data infrastructure that shapes the future development of frontier models, owning projects end-to-end and seeing your impact immediately.

$260k - $290k