Amazon's Profit Intelligence team is seeking a Senior Big Data Engineer to join their innovative department focused on revolutionizing business intelligence through advanced algorithms and big data technologies. This role offers an opportunity to work with petabytes of complex data, building critical data pipelines using cutting-edge technologies like Apache Spark, Hive/Hadoop, and distributed query engines. The position combines technical expertise with business acumen, requiring collaboration with various stakeholders including PMs, business customers, and software developers. The role involves designing and implementing highly-scalable, high-performance data solutions while working with AWS technologies. The ideal candidate will have extensive experience in data engineering, strong programming skills, and the ability to mentor team members. This position offers competitive compensation ranging from $139,100 to $240,500 based on location and experience, plus comprehensive benefits. Working at Amazon means joining one of the world's most innovative companies, with opportunities to impact business intelligence at a massive scale. The role provides exposure to cutting-edge big data technologies and the chance to work with talented engineers in a fast-paced, dynamic environment.