Senior Qlik BI Developer

We are looking for a Senior Qlik BI Developer to take ownership of Qlik applications and platform operations within an assigned domain wave supporting stability modernization and governance activities across the BI estate.

• Take ownership of Qlik applications within assigned domain wave (Finance / Supply Chain) including load scripts QVD usage data model and key calculations
• Implement fixes for defects impacting availability accuracy or performance
• Support shadow reverse-shadow parallel run and hypercare activities including running and monitoring reload cycles and confirming completion and output readiness
• Support parallel-run validation and assist QA with discrepancy triage
• Produce and maintain operational artefacts such as runbooks known-error database dependency notes and monitoring inputs
• Administer Qlik Sense on-prem platform (QMC) and/or Qlik SaaS tenant including spaces/streams users roles and access configuration
• Manage connectors/gateways (as applicable) reload tasks and schedules
• Own and stabilise reload orchestration including creation and update of schedules chains and dependencies
• Troubleshoot failed reloads long runtimes and capacity issues and implement operational controls such as alerts retries and standard recovery steps
• Support access/security execution in coordination with governance/security teams including implementation and troubleshooting of Section Access patterns and ensuring least-privilege audit-ready configuration
• Support assessment and rationalisation of Qlik apps by providing operational and dependency insight on criticality fragility and run cost
• Refactor or harden app reload logic and shared assets to enable migration/modernisation workstreams and collaborate with the data platform team (e.g. Snowflake) on data validation and future-state alignment

• 3 years of hands-on experience with Qlik Sense administration and operations including on-prem QMC and/or Qlik SaaS tenant administration
• Skills in diagnosing and fixing reload/scheduling issues including task failures runtimes dependency chains and capacity constraints
• Proficiency in Qlik development including reading debugging and improving load scripts data models and QVD structures and performance
• Practical experience supporting BI in a production/BAU context including incident management stability-first operations and runbooks
• Experience with access management and security patterns in Qlik including Section Access concepts
• Competency in SQL for data validation; exposure to Snowflake is beneficial

• Experience with service transitions vendor handover and parallel-run governance
• Experience with large Qlik estates including standardization operational controls and governance
• Familiarity with monitoring/observability setup for BI platforms including alerting on reload failures runtimes and capacity
• Experience modernising BI estates and supporting semantic layer / governed metrics concepts