StackAdapt is a leading self-serve advertising platform seeking Senior and Staff Machine Learning Engineers to join their data science team. The role involves working on complex problems for their digital advertising platform, collaborating directly with Data Scientists, ML engineers, and the CTO/Co-Founder. You'll be building pipelines and ad optimization models, handling databases that process millions of requests per second. The company offers a remote-first environment with a strong focus on innovation and creativity. They provide comprehensive benefits including equity, health coverage, mental health support, and professional development opportunities. The ideal candidate will have strong experience in ML algorithms, distributed systems, and the ability to handle complex projects independently. StackAdapt has been recognized for their diverse and supportive workplace, winning multiple awards including Ad Age Best Places to Work 2024 and being named among the Best Workplaces for Women.