Position: BI Developer
Company: Trust Sourcing
Experience required: 3y
English level: upper

We're looking for an experienced BI Developer to join our talented people, helping us make the most of our priceless data. In this position, you will analyze complex issues, effectively solve problems, and proactively investigate and recommend ways to achieve improvement. The ideal candidate will combine technical skills with a deep business understanding.

**Requirements**
Database Knowledge: 
- Strong understanding of MongoDB and its query language.   
- Knowledge of data modeling and database design principles.
- Familiarity with MongoDB aggregation pipeline for complex data transformations.
- Experience in optimizing MongoDB queries and performance tuning.
 
Business intelligence skills:
- Proficiency in SQL for querying and analyzing data.
- Knowledge of data warehousing concepts and methodologies.
- Understanding of dimensional modeling and star/snowflake schema design.
- Experience with ETL (Extract, Transform, Load) processes and tools.
- Analytical mindset with the ability to understand complex business requirements and translate them into technical solutions.
- Proficiency in data analysis techniques, including data profiling, statistical analysis, and data mining.
- Strong problem-solving skills to identify and resolve data-related issues.
- Excellent communication skills to interact with stakeholders effectively, gather requirements, and present insights.
- Ability to work collaboratively with cross-functional teams, including data engineers, data scientists, and business users.
- Strong documentation skills to create clear and comprehensive technical documentation.
- Stay updated with the latest trends and advancements in data management, BI tools, and database technologies.
- Participate in training programs, webinars, and industry conferences to enhance your skills.
- Strong proficiency in programming languages such as Python, R, or Java for data manipulation and analysis.