Senior Analyst

Overview

Individual contributor role within the Alexion Commercial Reporting team, designing, developing and maintaining data reporting solutions and analytics platforms to support data-driven decision-making.

What you'll do

• Design, develop, validate and maintain Qlik Sense/Power BI dashboards and supporting data models and reporting layer development for various business units and indications.
• Understand business objectives, data sources and key performance indicators (KPIs) to design effective solutions.
• Collaborate with business collaborators to gather, interpret and document business rules and logic requirements for reporting use cases.
• Design and implement logical and physical data models in Snowflake that embody the agreed business rules and facilitate easy reporting.
• Create and manage SQL-based tables and views to serve as the reporting layer for Power BI/Qlik dashboards and reports.
• Monitor and tune the performance of Snowflake queries, tables and views to ensure efficient data retrieval and reporting.
• Carry out data validation, testing and post-production checks to ensure data accuracy and completeness across the reporting platform.
• Bridge the gap between business customers and technical developers, encouraging clear communication on data requirements and logic implementation.
• Provide timely responses to ad-hoc business queries and investigative requests.
• Maintain up-to-date documentation on data models, business rule mappings and reporting logic.
• Proactively find opportunities to enhance data processes, optimize models and improve reporting efficiency.

What you'll need

• 8+ years of professional experience.
• Advanced understanding/experience with SQL, Snowflake and Veeva CRM.
• Hands-on experience with Snowflake, SQL and data warehousing in a reporting environment.
• Ability to create new rules and adjust existing rules in table/view creations.
• Work on creating ER diagrams and logical data models.
• Familiarity with ETL processes and data integration concepts.
• Proven expertise in translating business requirements into technical specifications and robust data models.
• Develop and maintain comprehensive user documentation for data processes, SQL queries and data-related workflows.
• Expertise in SQL scripting and data modelling concepts, including related skills in: data warehouse, data architecture, data visualization, security and compliance.
• Recent project experience with Qlik/PBI, plus experience with other BI tools.
• Experience in documenting data processes, data lineage and reporting frameworks.

Nice to have

• 6-8 years of experience in developing data models and architecting schemas.
• Experience with database performance tuning and optimization.
• Knowledge of ETL processes and data integration workflows.
• Excellent analytical and problem-solving skills, with keen attention to detail.
• Ability to work independently and multi-functionally in a fast-paced environment.
• Good communication and interpersonal skills.
• Snowflake Certified Data Architect.

Details

• Grade D1; shift 2 pm to 11 pm IST.
• Location: Manyata Tech Park, Bangalore.
• Office attendance: a minimum of three days per week from the office.
• Closing date: 13-Nov-2026.