Staff Software Engineer

Appier, a pioneering AI-powered SaaS company listed on the Tokyo Stock Exchange, is seeking a Staff Software Engineer to join their data engineering team. Founded in 2012 with a vision of democratizing AI, Appier has expanded to 17 offices across APAC, Europe, and the U.S.

The role demands a seasoned professional with 9+ years of experience in large-scale data systems. As a Staff Software Engineer, you'll be at the forefront of designing, developing, and setting the vision for both offline and online computing systems. This position offers an opportunity to make significant impacts across multiple business areas.

The ideal candidate should be a self-starter with a proven track record of delivering major projects that address critical business needs. You'll be expected to dive deep into complex problem areas with significant ambiguity and develop technical solutions. The role requires complete ownership of systems and the ability to set strategic visions.

Key technical requirements include extensive experience with open source systems (Hive, Spark, Presto), strong proficiency in Kubernetes and container technologies, and familiarity with cloud platforms like AWS/GCP/Azure. You'll work closely with cross-functional teams, including data engineers, data scientists, and ML engineers, making strong communication skills essential.

This position offers an exciting opportunity to shape the future of AI-powered business solutions while working with cutting-edge technologies in a global environment. You'll have the chance to mentor other engineers and drive innovation in how ETLs, online, and offline compute systems operate, making a lasting impact on both the team and the company's technical infrastructure.