Data Analyst

Functiebeschrijving

We are looking for a Data Analyst with strong analytical skills, hands-on experience with modern data analysis and visualisation tools, and working knowledge of Python. The role centers on transforming data into insights that support operational, commercial, and digital decision-making.

Experience in the Oil & Gas domain is preferred, particularly exposure to subsurface, wells, or production-related data, but strong analytical capability and the ability to work with complex datasets are the primary requirements.

This profile operates at the intersection of data analytics and business decision-making, working with complex datasets to deliver actionable insights. The role involves:

• Collaboration with business, domain, and technical teams across operational and commercial functions
• Working with modern analytics platforms and visualization tools (Power BI, Tableau, Python)
• Supporting data-driven decision-making through clear communication of analytical findings
• Contributing to data literacy and self-service analytics initiatives within the organization
• Working with structured and semi-structured data from diverse sources

Key Responsibilities

Data Analysis & Insights

• Analyse large and complex datasets to identify trends, patterns, and insights
• Develop clear and actionable analyses to support business and operational decisions
• Perform exploratory data analysis (EDA) and statistical analysis
• Translate stakeholder questions into analytical approaches and outputs

Reporting & Visualisation

• Design and maintain dashboards and reports using industry-standard BI tools
• Ensure insights are communicated clearly through visual storytelling
• Automate recurring reports and analytical workflows

Data Preparation & Quality

• Clean, transform, and validate datasets from multiple sources
• Work with structured and semi-structured data
• Support data quality checks and consistency across reports

Collaboration & Enablement

• Work closely with business, domain, and technical stakeholders
• Collaborate with data engineers and data scientists where needed
• Contribute to data literacy and self-service analytics initiatives

Required Skills & Experience

Data Analysis & Visualisation

• Strong experience with data analysis and visualisation tools, such as: Power BI and/or Tableau
• Excel (advanced functions, Power Query, pivot tables)
• Solid SQL skills for querying relational databases
• Experience performing statistical and descriptive analysis

Python & Analytics

• Working knowledge of Python for data analysis
• Experience with libraries such as: Pandas, NumPy, Matplotlib and/or Seaborn
• Ability to automate data preparation and analysis tasks

Data Platform Experience

• Experience working with data warehouses or data lakes
• Understanding of data models and data structures

Preferred Technical Skills

• Familiarity with cloud-based data platforms (Azure and/or AWS)
• Experience in Oil & Gas or energy-related domains
• Exposure to subsurface, wells, production, or operational datasets

Professional Competencies

• Strong analytical and problem-solving mindset
• Ability to communicate insights to non-technical audiences
• Attention to detail and data accuracy
• Proactive and collaborative working style
• Ability to manage multiple priorities

Educational Background & Experience Level

• Bachelor's degree in Data Analytics, Statistics, Mathematics, Economics, Computer Science, or a related field
• 3-6+ years of experience in a data analyst or business analyst role

Additional Qualifications

• Familiarity with data governance and data quality practices
• Experience working in agile or product-oriented teams
• Knowledge of industry-specific Oil & Gas data standards

Why CGI?

CGI is one of the world’s largest IT consulting companies. In the Netherlands, we work on impactful projects for, among others, governments, banks, and organizations in infrastructure, energy, and industry—projects that affect the daily lives of millions of people. We combine local involvement with global expertise and work in small, self-managing teams. We look forward to your contribution to our team.

What we offer you

At CGI, we combine challenging projects with excellent employment conditions:

• A permanent contract from the start
• A competitive salary aligned with your seniority
• 8% holiday allowance
• Bonus and profit-sharing scheme
• 20 statutory and 5 additional vacation days
• Lease budget / mobility budget
• NS Business Card
• Bicycle plan via CGI
• Option to invest in CGI shares
• Health insurance allowance of €116.35 gross per month
• €40 net work-from-home allowance per month
• A solid pension scheme
• Hybrid working