Senior Power BI Developer

SRM Technologies; Chennai; Sur place; INR 1 400 000 - 2 400 000; Plein temps

Résumé du poste

SRM Technologies in Chennai is seeking a Senior Power BI Developer to design, develop, and maintain Power BI reports, paginated reports, and dashboards based on business requirements.

You will gather business needs, translate them into technical specifications, build robust data models (star/snowflake), implement RLS, optimize performance, publish to Power BI Service, and train users on best practices. Collaboration with data engineers and analysts is essential.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Information Systems, Engineering, Statistics, or related field (or equivalent experience).
• Hands-on experience of 6+ years building reports and dashboards with Microsoft Power BI.
• Strong proficiency in DAX for calculated measures and advanced calculations.
• Solid experience with Power Query and data transformation techniques.
• Good understanding of relational databases, SQL querying, and data modeling concepts (facts, dimensions, star/snowflake schema).
• Experience connecting to and integrating multiple data sources (on-premises and cloud).
• Understanding of data governance, security, and compliance concepts.
• Strong analytical, problem-solving, and communication skills.
• Ability to work with business stakeholders, gather requirements, and translate them into technical designs.

Responsabilités

• Design, develop, and maintain Power BI reports, paginated reports, and dashboards.
• Gather, analyze, and translate business needs into technical specifications and data models.
• Build efficient data models (star/snowflake) with relationships, calculated columns, and measures using DAX.
• Use Power Query to extract, transform, and load data from multiple sources (SQL, Excel, cloud).
• Optimize report performance (query folding, aggregations, incremental refresh, measure optimization).
• Implement and manage row-level security (RLS) and governance standards for data access and security.
• Ensure data quality and consistency through validation and testing.
• Publish and manage content in Power BI Service (workspaces, apps, dataflows, refresh schedules).
• Provide user training and best-practice guidance to self-service Power BI users.
• Stay current with Power BI features and recommend improvements to existing BI solutions.

Connaissances

Power BI

DAX

Power Query

SQL

Data modeling

RLS

Data governance

Stakeholder collaboration

Performance optimization

Power Automate

Power Apps

Formation

Bachelor’s/Master’s degree in Computer Science, Information Systems, Engineering, Statistics, or related field

Outils

SQL Server

Power BI Service

Power Automate

Power Apps

Description du poste

-Design, develop, and maintain PowerBI reports, Paginated reports, and dashboards based on business requirements.

-Gather, analyze, and translatebusiness needs into technical specifications and data models.

-Build efficient data models in PowerBI (star/snowflake schemas, relationships, calculated columns, and measuresusing DAX).

-Use Power Query to extract,transform, and load data from multiple sources (SQL databases, Excel, cloudsources).

-Optimize report performance (queryfolding, aggregations, incremental refresh, measures optimization).

-Implement and manage row‑levelsecurity (RLS) and follow governance standards for data access and security.

-Ensure data quality, consistency,and accuracy through validation, testing, and documentation.

-Collaborate with data engineers,analysts, and business users to align BI solutions with business goals.

-Publish and manage content in PowerBI Service, including workspaces, apps, dataflows, and refresh schedules.

-Provide user training, support, andbest‑practice guidance to self‑service Power BI users.

-Stay current with new Power BIfeatures and recommend improvements to existing BI solutions.

-Create flows/schedules in PowerAutomate and create interface through Power Apps to publish reports.

Required Skills and Qualifications

-Bachelor’s/Master's degree inComputer Science, Information Systems, Engineering, Statistics, or relatedfield (or equivalent experience).

-Hands‑on experience 6+ yearsbuilding reports and dashboards using Microsoft Power BI.

-Strong proficiency in DAX forbuilding calculated measures and advanced calculations.

-Solid experience with Power Query/Mand data transformation techniques.

-Good understanding of relationaldatabases, SQL querying, and data modeling concepts (facts, dimensions, starschema).

-Experience connecting to andintegrating multiple data sources (on‑premises and cloud).

-Understanding of data governance,security, and compliance concepts.

-Strong analytical, problem‑solving,and communication skills.

-Ability to work closely withbusiness stakeholders, gather requirements, and convert them into technicaldesigns.