Published on April 2, 2026

Data Analyst Trainee (m/f/d)

PwC Luxembourg

About the job

Your mission:

    Be involved in transformation and automation projects from end-to-end (analysis, design, set-up, training, communication, …);

    Work closely with stakeholders, understand the business requirements,

    Create solutions ranging from ETL, standardization of data, data analysis to reporting using dashboards.

    Data analysis, data cleansing and dashboarding

    Understanding internal system constraints;

    Orchestrating data collection from databases or other sources;

    Modelling data related to specific business objectives, interpreting trends and patterns in complex data sets;

    Communicating effectively the results of our analysis and discussing the subsequent action plan with the stakeholders;

    Following weekly on the transformation roadmap with the other team members;

    Developing your own ideas and implementing proof of concepts under team guidance to test their feasibility.

Let’s talk about you. If you are/have:

    Graduated with a University degree in Mathematics, Computer Science, IT Technology or Business Administration with an IT focus;

    Seeking experience in an international environment and you need to go on an end-of-study internship, ideally lasting six months;

    IT driven and have knowledge on Excel and Word. SQL, XML and data loading processes knowledge is a plus;

    ITIL and/or Agile know-how is a plus;

    Knowledge on Data visualization tools is a plus (such as Power BI, Qlikview…);

    A team player and a strong motivation

    Documentations and analytical skills, curiosity and proactivity that will guide you to success in your assignments;

    A good command of French and English, our two main working languages. Any additional language would be an asset (German, Luxembourgish...)

…You are the candidate we are looking for!


Moreover, our recruitment process is short and simple:

    A technical interview with a business recruiter

    An interview with a Talent Acquisition Specialist to assess your motivation

    An interview with a Partner of the team, if relevant.


A final word about us:
At PwC, we believe diversity is the representation of all the characteristics that make us both alike and unique. Our backgrounds, cultures, nationalities, lifestyles, identities, opinions and beliefs, approaches to solving problems, ways of working, and views of personal and professional success, all add value to the services we deliver to our clients. Our objective is to nurture an inclusive environment where a diversity mindset is ingrained, and inclusion is the norm. We constantly focus on respecting and valuing individual differences.

PwC Luxembourg (www.pwc.lu) is the largest professional services firm in Luxembourg with over 3,600 people employed from 90 different countries. PwC Luxembourg provides audit, tax and advisory services including management consulting, transaction, financing and regulatory advice. The firm provides advice to a wide variety of clients from local and middle market entrepreneurs to large multinational companies operating from Luxembourg and the Greater Region. The firm supports its clients in creating the value they are looking for by contributing to the smooth operation of the capital markets and providing advice through an industry-focused approach.

At PwC, we help clients build trust and reinvent so they can turn complexity into competitive advantage. We’re a tech-forward, people-empowered network with more than 364,000 people in 136 countries and 137 territories. Across audit and assurance, tax and legal, deals and consulting, we help clients build, accelerate, and sustain momentum. Find out more at www.pwc.com and www.pwc.lu.


Job ID: 717635WD

Job location(s): Luxembourg

Line of service: Tax

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Required skills

Data Analysis English French German Luxembourgish Power BI Excel Business Administration Computer Science SQL ETL Mathematics Word Data Modeling Data Visualization ITIL XML Agile Qlikview IT Technology Data Cleansing Trend Interpretation