HumanSignal

HumanSignal (https://humansignal.com) is a remote team focused on open source and AI. They created Label Studio, an open source data labeling and AI evaluation platform with 350K+ users. They are hiring multiple full-time engineering roles to support Label Studio's growth, including Senior Backend Engineer, Senior Frontend Engineer, Senior Full Stack Engineer, and AI Engineer (GTM) (job links on boards.greenhouse.io). HumanSignal Service is also looking for AI trainers and contributors in areas such as graphic design, content creation (social media), podcasting/voice acting, medical expertise, and automotive expertise. Apply via their jobs board (https://boards.greenhouse.io/humansignal) or https://join.humansignal.com.