Supply Chain Data Analyst (SQL & Power BI)
Valarr.io Bengaluru, Karnataka, India
Job Description
"Unlock the secrets of supply chain data and take your career to the next level as a Supply Chain Data Analyst at Valarr.io, where you'll harness the power of SQL and Power BI to drive business growth."
As a Supply Chain Data Analyst, you'll be at the forefront of data-driven decision making, working closely with stakeholders to develop actionable insights that inform supply chain strategy. With a strong foundation in SQL and Power BI, you'll be able to build data pipelines, develop data models, and create visually stunning dashboards that bring data to life.
In this role, you'll have the opportunity to work across multiple supply chain functions, including inventory, procurement, demand planning, and supply planning, and will be responsible for automating reporting, developing reliable data pipelines, and building dashboards that provide real-time visibility into supply chain performance.
Why you should learn this:
According to Indeed, the demand for Supply Chain Data Analysts is projected to grow by 13% in the next year, with a median salary range of $83,000 - $115,000 per year.
Expected Salary: $83,000 - $115,000 per year
How it works:
- Step 1: Build and maintain ETL/ELT data pipelines to ensure data quality and integrity.
- Step 2: Develop SQL-based data models and datasets to support data analysis and visualization.
Core Concepts to Master
ETL/ELT Data Pipelines
ETL (Extract, Transform, Load) and ELT (Extract, Load, Transform) data pipelines are used to extract data from various sources, transform it into a standardized format, and load it into a target system. As a Supply Chain Data Analyst, you'll need to understand how to build and maintain these pipelines to ensure data quality and integrity.
SQL-Based Data Models
SQL (Structured Query Language) is used to manage and manipulate data in relational databases. As a Supply Chain Data Analyst, you'll need to understand how to develop SQL-based data models to support data analysis and visualization.
Power BI Dashboards
Power BI is a business analytics service by Microsoft that allows you to create interactive visualizations and business intelligence reports. As a Supply Chain Data Analyst, you'll need to understand how to build Power BI dashboards to provide real-time visibility into supply chain performance.
Data Visualization
Data visualization is the process of creating visual representations of data to communicate insights and trends. As a Supply Chain Data Analyst, you'll need to understand how to create effective data visualizations using Power BI and other tools to communicate insights to stakeholders.
SQL Performance Tuning
SQL performance tuning involves optimizing SQL queries to improve performance and efficiency. As a Supply Chain Data Analyst, you'll need to understand how to tune SQL queries to ensure that they run efficiently and effectively.
Supply Chain Analytics
Supply chain analytics involves using data and analytics to inform supply chain strategy and decision making. As a Supply Chain Data Analyst, you'll need to understand how to apply analytics techniques to supply chain data to identify trends, patterns, and insights that inform business decisions.
Interview Questions (Beginner)
- What is ETL/ELT and how do you build data pipelines?
- Can you explain the difference between a database and a data warehouse?
- How do you optimize SQL performance?
- Can you walk me through a time when you had to analyze a complex data set?
Job Overview
Advance Questions
- • How do you handle data quality issues in a supply chain data set?
- • Can you explain how to use Power BI to create a dashboard that tracks supply chain performance?
- • How do you use SQL to analyze SKU-level data?