Data Engineer (Kusto)

Data Engineer With Kusto ExpertiseWe are looking for a Data Engineer with strong Kusto expertise to support the Circular Center / IDaRS application. This role operates in a small, high-impact team with broad responsibilities, requiring a mix of data work, application support, and close collaboration with engineering and operations teams. Proven experience preferably in logistics; operations; or supply chain environments.Key ResponsibilitiesOwn and work hands-on with the IDaRS / Circular Center application (as user + functional owner)Partner with engineering to support feature roadmap, development, and bug tracking/resolutionHandle site requests, incidents, and troubleshooting end-to-endConfigure and support business rules / demand data, ensuring data quality and upkeepPerform UAT/testing and provide feedback to improve the applicationUse Kusto (KQL), SQL, Excel to analyze large datasets, run investigations, and resolve issuesApply a data-driven, analytical mindset (deep dives, hypothesis testing, root cause analysis)Demonstrate curiosity, ownership, and a solution-oriented approach (proactively find and fix issues)Key SkillsStrong data skills + experience with Kusto (KQL), SQL and Excel.Experience working with applications in a live environment (support + enhancement)Familiarity with: bug tracking / issue management, incident handling / user support, testing / UAT participationAbility to operate across data, application usage, and coordination with engineeringKusto-Specific ExpectationsPerform deep investigations across large datasetsWork with asset-level / part-level data and integrate across datasetsHandle complex joins (e.g., 20+ property groups)Optimize queries for performance and memory usageBuild repeatable queries / patterns for dashboards and troubleshootingComfortable navigating large and complex data environments where Kusto is the primary data sourceNice to have:Exposure to: AI / Copilot-based solutions, Power Automate (especially as you grow into SME ownership)Understanding of hardware components (e.g., network line cards)Experience working with large-scale internal platforms or toolsTCS Employee Benefits Summary: Discretionary Annual Incentive. Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans. Family Support: Maternal & Parental Leaves. Insurance Options: Auto & Home Insurance, Identity Theft Protection. Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement. Time Off: Vacation, Time Off, Sick Leave & Holidays. Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.Location: Bellevue, WAFunction: TECHNOLOGYRole: Senior EngineerSalary Range: $86,000 - $113,000 a year