Data Analytics & Dashboards Specialist

Tata Consultancy Services; Brussel Hoofdstad; On-site; EUR 40,000 - 70,000; Full time

Job summary

Tata Consultancy Services is seeking a Data Analyst to collect, clean, and analyze data from multiple sources and to craft interactive dashboards and reports. You will convey insights through storytelling, collaborate with stakeholders to define data needs, and ensure data accuracy through quality checks and documented processes.

You will perform statistical analyses, optimize SQL queries, and contribute to data governance by maintaining tooling and documentation.

Qualifications

• Must be able to collect and clean data from various sources.
• Analyse datasets to identify trends and patterns.
• Create dashboards and reports with data storytelling and defined refresh cadences.
• Collaborate with stakeholders to understand data needs.
• Maintain data dashboards with clear documentation and update schedules.
• Perform statistical analysis to support decision making.
• Ensure data accuracy through quality checks and reconciliations.
• Document methodologies and analysis processes.
• Present data-driven insights with actionable recommendations for non-technical audiences.
• Write complex SQL queries for extraction and transformation and optimize them.

Responsibilities

• Collect and clean data from diverse sources.
• Analyze datasets to identify trends and patterns.
• Create interactive dashboards and reports with data storytelling and defined SLAs.
• Collaborate with stakeholders to understand data needs.
• Develop and maintain data dashboards and reporting tools with documentation.
• Perform statistical analysis to support decisions.
• Ensure data accuracy with quality checks and reconciliation.
• Document methodologies and analysis processes.
• Recommend improvements based on data insights.
• Partner with Data Engineers on data modelling and central definitions.
• Present insights and actionable recommendations to non-technical audiences.
• Write complex SQL queries for data extraction and transformation and optimize them.

Skills

Data analysis

Data storytelling

Data quality

Stakeholder collaboration

Multilingual meetings

English proficiency

Teamwork

Autonomy

Time management

Decision-focused presentation

Tools

SQL

Python

R

Power BI

Qlik

Microsoft Fabric

Snowflake

BigQuery

Alteryx

Power Query

dbt

SSIS

Informatica

Talend

Azure Data Factory

Azure Synapse

Azure Purview

Collibra

Excel

Job description

Tata Consultancy Services is seeking a Data Analyst to collect, clean, and analyze data from multiple sources and to craft interactive dashboards and reports. You will convey insights through storytelling, collaborate with stakeholders to define data needs, and ensure data accuracy through quality checks and documented processes.

You will perform statistical analyses, optimize SQL queries, and contribute to data governance by maintaining tooling and documentation.