What You'll Be Doing

• Implement features and fix bugs in Data Core backend integrations.
• Add and fix sqlglot dialect support including parsing, SQL generation, and transpilation correctness.
• Investigate StarRocks behavior and compatibility issues, contributing fixes or workarounds.
• Debug slow or incorrect queries from SQL text to query plan to results.
• Write unit and integration tests, focusing on SQL translation edge cases.
• Participate in design discussions and write short design documents.
• Give and receive code reviews.
• As a Senior, lead small to medium projects end to end and help onboard newer teammates.

Requirements

• Solid Java skills or strong Python experience with willingness to work in Java daily.
• Good SQL knowledge including joins, aggregations, window functions, and query execution understanding.
• Familiarity with at least one analytical or distributed data system such as Spark, Snowflake, Databricks, Trino, ClickHouse, or StarRocks.
• Good testing and debugging habits.
• Clear written and spoken communication skills and habit of asking questions early.

Nice to Haves

• Exposure to SQL parsers, Abstract Syntax Trees (ASTs), or query planners.
• Contributions to open source projects, especially sqlglot or StarRocks.
• Experience with gRPC, message queues, or Kubernetes.
• Some C++ experience.
• Interest in query optimization and database internals.

Perks and Benefits

• Pioneer innovation by working with the global leader in Process Mining and the Process Intelligence Graph.
• Ownership from Day 1 with Restricted Stock Units (RSUs) and merit-based refresh grants.
• Inclusive parental leave policy: 24 weeks fully paid for primary carers, 12 weeks for supporting carers from day one.
• Work-life integration with unlimited PTO (in applicable regions), generous global PTO, and flexible hybrid work model.
• Continuous growth via 70-20-10 learning framework, mentorship programs, and access to a dedicated learning platform.
• Holistic well-being including subsidized health memberships, mental health counseling, and dedicated Wellness Weeks.
• Drive sustainability with paid time off for volunteering during annual Impact Days.
• Global inclusion and belonging through community initiatives like the Inclusion Think Tank and annual Inclusion Days.
• Value-driven impact guided by core values: Live for Customer Value, The Best Team Wins, We Own It, and Earth Is Our Future.