Job Description

About Business Unit:

At the core of all that Epsilon does is a team that sets the foundation of our IT infrastructure. The team drives innovation and efficiency through pioneering technology across Epsilon's platforms and business verticals. From being the first point of contact for infrastructure needs to final deployment, the team provides end-to-end solutions for our client-facing platforms. ETS supports all aspects of revenue-generating platforms for Epsilon and sets the architectural direction for our enterprise deployments. By adopting the newest technologies, such as Cloud, Automation, and Artificial Intelligence, the team is at the front of redefining our digital business and capturing new opportunities.

The Business Systems Analyst – Data & Analytics (Power BI) role is a critical bridge between internal parties and technical teams. This position focuses on translating business requirements into scalable, secure, and insight driven BI solutions using Power BI and enterprise data platforms. The role demands strong analytical thinking, hands‑on BI development, and the ability to operate within enterprise governance and delivery standards.

Why We Are Looking for You

You have 4–7 years of experience delivering BI and analytics solutions in enterprise environments
You bring strong hands‑on expertise in Power BI, SQL, and data analytics
You are comfortable owning dashboards end‑to‑end—from requirements to production support
You can balance business storytelling with technical rigor and governance
You thrive in a collaborative, fast‑paced, global delivery model

What You Will Enjoy in This Role

Working with enterprise‑scale datasets and BI platforms used by global partners
End‑to‑end ownership of analytics and reporting solutions
Close collaboration with data engineers, platform teams, and business leaders
Exposure to security, governance, automation, and performance optimization

Click here to view how Epsilon transforms marketing with 1 View, 1 Vision and 1 Voice.

Responsibilities

Gather, analyze, and document business, functional, and data requirements
Design and develop Power BI dashboards and reports aligned to business Key Performance Indicator's
Perform data analysis, validation, and reconciliation across multiple systems
Build and optimize data models, DAX measures, and Power Query transformations
Implement security, governance, and quality standards for BI assets
Support UAT, team member reviews, and production releases
Monitor, maintain, and enhance production dashboards and datasets
Create and maintain clear documentation for reports, datasets, and metrics

Qualifications

BE / B.Tech / MCA (No correspondence courses)
4–7 years of experience as a Business Analyst / BI Analyst / Power BI Analyst
Good communication and multi-functional collaboration skills

Core Power BI Skills (Must‑Have)

Strong expertise in Power BI Desktop and Power BI Service
Development of interactive, enterprise‑grade dashboards using filters, slicers, drill‑through, bookmarks, and tooltips
Advanced data modeling (star/snowflake schemas, relationships, performance tuning)
Proficient DAX for complex measures, time intelligence, and optimized calculations
Strong Power Query (M) skills for data transformation and cleansing
Experience with BI automation, including:
Power Automate for refreshes, alerts, and workflows
Python for advanced analytics and Databricks integration
Azure DevOps for version control and CI/CD of BI artifacts

Data & Backend Skills (Very Important)

Strong SQL expertise (joins, aggregations, CTEs, query optimization)
Hands‑on experience with enterprise data sources:
SQL Server, Azure SQL, Synapse
Databricks
Excel, CSV, APIs
Solid understanding of data pipelines, refresh cycles, and dependencies
Knowledge of Import, DirectQuery, and Composite models in Power BI
Ability to ensure data accuracy, consistency, and reliability

Visualization & Storytelling Skills

Apply data visualization standard processes to build intuitive dashboards
Select appropriate visuals aligned to business questions and Key Performance Indicator's
Design executive‑ready dashboards with strong layout, hierarchy, and consistency
Translate complex data into clear, actionable business insights
Use annotations and narratives to guide partner decision‑making

Security, Governance & Quality