Junior Data Analyst

Are you just starting your career in data and looking for a place to grow? 
Join the CEX.IO team as a Junior Data Analyst and gain hands-on experience working with business-critical data in a supportive and growth-oriented environment.
 

Requirements

• Basic knowledge of Python – variables, loops, functions, basic file handling (CSV/JSON), scripting
• Ability to write simple to intermediate SQL queries – SELECT, JOIN, GROUP BY, aggregations
• Familiarity with relational databases such as PostgreSQL or BigQuery
• Introductory knowledge Git – basic commands like add, commit, push, working with branches
• Introductory knowledge of JavaScript – variables, functions, DOM events
• Interest in working with data pipelines, APIs, automation, and product tracking
• Willingness to learn and adapt in a fast-paced and hands-on environment
   

Nice to have

• Exposure to Google Tag Manager (GTM)
• Familiarity with GA4, Mixpanel, or Amplitude for product analytics
• Experience building dashboards in Power BI, Looker Studio, or Tableau
• Conceptual understanding of ETL workflows – extract/transform/load logic
• Experience with APIs – e.g., working with HTTP requests via Python
• Interest in Docker, Terraform, and basic infrastructure-as-code practices

Responsibilities

• Assist in the setup, maintenance, and monitoring of ETL pipelines under the supervision of senior team members
• Write basic Python scripts to collect, process, or move data between APIs, files, and databases
• Support the configuration, integration, and debugging of tracking scripts using Python, Google Tag Manager, and internal web services for product analytics
• Contribute to the preparation of data for dashboards and reporting, including SQL queries and data cleanup
• Collaborate on diagnosing and resolving data issues, inconsistencies, or tracking gaps
• Participate in API-based integrations for pulling external data or sending data to third-party services
• Learn and gradually contribute to infrastructure tasks, including automation, containerization, and configuration (Docker, Terraform)
• Follow coding and documentation best practices to ensure clean, reproducible work