Senior Technical Lead

Experience: Not Available to Not Available years

Location: Chennai, India

Skills: SSAS, Power BI, DAX, Azure Data Lakes, Enterprise Data Warehouses, Row-Level Security, data modeling, data consumption, Microsoft visualization best practices

Job Summary
Key Responsibilities
Data Modeling & Semantic Layer
Develop and maintain SSAS Tabular and Power BI semantic models
Design reusable measures, hierarchies, and calculations to support scalable enterprise reporting
Implement and maintain Row‑Level Security (RLS) aligned to business and security requirements
Ensure semantic consistency and standardized metrics across dashboards and reports

Advanced Analytics & DAX
Develop advanced DAX calculations, including time intelligence and complex business logic
Apply best practices for model design, including proper granularity, relationships, and calculation placement
Optimize semantic models for performance, clarity, and business usability

Analytics Consumption from Contemporary Data Platforms
Consuming and analyzing data from Enterprise Data Warehouses, Azure Data Lakes, and Power BI Dataflows
Apply appropriate lake vs. warehouse analytics patterns
Focus on data preparation, modeling, and consumption rather than ingestion or platform ownership

Power BI Reporting & Storytelling
Design and deliver executive and operational dashboards
Apply Microsoft‑recommended visualization, accessibility, and storytelling best practices
Emphasize insight clarity, usability,



and decision support in report design

Power BI Tenant‑to‑Tenant Migration Support
Support Power BI tenant‑to‑tenant artifact transitions, including reports, datasets, and semantic models
Analyze dependencies and refactor artifacts to align with new tenant security models, RLS, and dataset bindings
Perform post‑migration validation to ensure data accuracy, refresh reliability, performance, and KPI consistency
Collaborate with platform, security, and business teams as a contributor during enterprise reporting transitions

Key Responsibilities
1. To be responsible for providing technical guidance to a team of developers, enhancing their technical capabilities and increasing productivity.
2. To conduct comprehensive code reviews, establish and oversee quality assurance processes, performance optimization, implementation of best practices and coding standards to ensure successful delivery of complex projects.
3. To ensure process compliance in the assigned module and participate in technical discussions/review as a technical consultant for feasibility study (technical alternatives, best packages, supporting architecture best practices, technical risks, breakdown into components, estimations).
4. To collaborate with stakeholders to define project scope, objectives, deliverables and accordingly prepare and submit status reports for minimizing exposure & closure of escalations.
Skill Requirements
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Other Requirements
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📌 Senior Technical Lead (Chennai)
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📍 Chennai