Data Analyst job description
Cloutra team · Last updated October 12, 2026
A data analyst collects and studies data to help a company understand what is happening and make better decisions. Use this data analyst job description template to attract qualified candidates, and adjust the duties and requirements to fit your company.
Data Analyst responsibilities include:
- Collecting, cleaning and organizing data
- Analyzing data to find trends and answer business questions
- Building reports and dashboards and presenting findings
Job brief
We are looking for a Data Analyst to turn our data into clear information that helps teams across the company make decisions.
In this role you will gather data from different sources, check and clean it, analyze it and present what you find in reports and dashboards. You will work with managers and teams to understand their questions and help them measure results.
To succeed, you should be strong with SQL and spreadsheets, careful with detail and able to explain your findings to people who do not work with data every day.
Responsibilities
- Gather data from databases, spreadsheets and other business systems
- Clean and validate data to make sure it is accurate and complete
- Write SQL queries to extract and combine data
- Analyze data to find trends, patterns and unusual results
- Build and maintain reports and dashboards for business teams
- Work with stakeholders to define questions, metrics and reporting needs
- Present findings and recommendations in clear charts and plain language
- Design and analyze tests and experiments with product and marketing teams
- Document data sources, definitions and methods
- Flag data quality problems and work with engineering to fix them
Requirements and skills
- Proven experience as a Data Analyst or in a similar role
- Strong SQL skills and experience working with relational databases
- Advanced spreadsheet skills
- Experience with a data visualization tool such as Tableau, Power BI or Looker
- Good understanding of statistics and how to apply it to business questions
- Strong attention to detail and accuracy
- Ability to explain findings clearly to non-technical colleagues
- Degree in statistics, mathematics, economics, computer science or a related field, or equivalent experience. Python or R is a plus
Hiring a data analyst?
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Frequently asked questions
What does a data analyst do?
A data analyst collects, cleans and analyzes data, then reports what it shows so that managers and teams can make informed decisions.
What are the duties and responsibilities of a data analyst?
Typical duties include pulling data with SQL, cleaning and checking it, analyzing trends, building reports and dashboards, presenting findings and working with teams to define the metrics they need.
What makes a good data analyst?
A good data analyst is curious, accurate and skeptical of numbers that look wrong, has strong technical skills, and can turn an analysis into a clear answer to a business question.
Who does a data analyst work with?
Data analysts usually report to an analytics manager or head of data. They work with data engineers and other analysts, and with marketing, product, finance and operations teams that use their reports.