BI Developer/Data Analyst Jobs

Andersen

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IT - Software Development

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Not provided

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Job Description:

The international IT сompany Andersen invites a highly skilled and detail-oriented BI Developer/Data Analyst to join our dynamic and highly skilled professional team. Andersen is a European pre-IPO IT company uniting over 3,500 top-class professionals. For over 18 years, we have been helping enterprises and middle-sized firms worldwide transform their businesses by creating effective digital solutions using innovative technologies. Today, we are working with businesses from various parts of the world, including Western Europe, the USA, and Asia. Our expertise includes FinTech, Healthcare, Retail, Telecom, Media & Entertainment, Logistics, Travel & Hospitality, eCommerce, and other industries.

Job Responsibility:

Collecting, cleaning, and transforming data from various sources, including relational and NoSQL databases (on-premise and cloud)
Writing and optimizing SQL queries for data extraction and processing
Using Python (or similar languages) for advanced data processing, statistical analysis, and automation
Applying statistical inference methods, including hypothesis testing and regression analysis
Conducting A/B testing and interpreting results to support data-driven decision-making
Designing, developing, and maintaining BI dashboards and visualizations in Power BI, Tableau, and QlikView
Applying advanced analytics features within BI tools: DAX in Power BI, LOD expressions in Tableau, Set Analysis in QlikView
Selecting appropriate visualization methods for different business cases (e.g., line charts for trends, scatter plots for correlations, tree maps for hierarchy, boxplots for distribution, funnel charts for conversion)
Working with different BI data access modes: direct connections, live queries, and extracts
Evaluating and optimizing BI licensing models (e.g., Power BI Pro vs. Premium, Tableau Creator vs. Explorer, QlikView vs. Qlik Sense) and providing recommendations on functionality, scalability, and cost
Integrating, analyzing, and visualizing data in cloud environments (Azure, GCP, or AWS)
Collaborating with stakeholders to gather requirements and deliver analytics that impact business outcomes
Ensuring accuracy, consistency, and adherence to data governance standards across all reporting solutions

Requirements:

Bachelor’s degree in Computer Science, Data Science, Statistics, Mathematics, Information Systems, or related field
Experience as a Data Analyst or BI Developer for 3+ years
Strong proficiency in SQL and hands-on experience with relational databases (PostgreSQL, MySQL, SQL Server) and NoSQL databases (MongoDB, DynamoDB)
Practical experience using Python for analysis, data processing, and automation
Knowledge of statistical inference and applied statistics (A/B testing, confidence intervals, regression)
Proven experience with Power BI, Tableau, and QlikView, including advanced modeling and calculations (DAX, LOD, Set Analysis)
Deep understanding of data visualization principles and the ability to choose the right chart type for a specific case
Experience working with BI data connection modes (live connections, extracts, APIs)
Understanding of BI licensing models and their impact on functionality, cost, and user adoption
Experience working with both on-premise and cloud platforms for data analysis and visualization
Hands-on experience with at least one cloud platform: Azure, GCP, or AWS
Excellent analytical, problem-solving, and communication skills
Ability to work independently as well as collaboratively with cross-functional teams
Level of English – from Intermediate+ and above

Nice to have:

Experience with ETL/ELT processes and data pipelines
Familiarity with cloud data warehouses (Snowflake, BigQuery, Synapse, Databricks, Redshift)
Recognised Professional certifications
Knowledge of data governance and security best practices

What we offer:

Experience in teamwork with leaders in FinTech, Healthcare, Retail, Telecom, and others
The opportunity to change the project and/or develop expertise in an interesting business domain
Guarantee of professional, financial, and career growth
The opportunity to earn up to an additional 1,000 USD per month, depending on the level of expertise, which will be included in the annual bonus, by participating in the company's activities
Access to the corporate training portal
Bright corporate life (parties / pizza days / PlayStation / fruits / coffee / snacks / movies)
Certification compensation (AWS, PMP, etc)
Referral program
English courses
Private health insurance and compensation for sports activities

Additional Information:

Job Posted:
December 06, 2025

Work Type:

Remote work

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BI Developer/Data Analyst