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HCL Technologies
HCL Technologies

Senior Technical Lead

RoleEngineering
LevelSenior
LocationChennai, India
WorkOn-site
TypeFull-time
Posted1 week ago
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About the role

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 Modern 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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Required skills

Technical leadership

About HCL Technologies

Chennai

Headquarters