Junior Data Engineer
Published on 27/08/2026
Deloitte Luxembourg
Your future teamÂ
Join our Artificial Intelligence and Data (AI&D) team which is responsible for transforming data into actionable insights for our clients. We offer a full suite of services that focus on applying our experience across the entire data and artificial intelligence value chain. Thus, we provide major financial institutions, large public entities and global organizations with customized data solutions and strategic advice covering technical, process and organizational aspects.
As Technical Analyst, you will work closely with our clients to help solve their most critical data challenges. We are looking for someone eager to apply edge technologies in an innovative way to fill the latest gaps in the market.
Â
Your advantages of joining usÂ
- Career growth, your way
- Access top-notch training and career development, with a clear progression path to help you level up at your own pace.
- Global impact, local connections
- Work on international projects and collaborate with diverse teams, all while making an impact locally.
- Innovative work that matters
- Tackle cutting-edge projects and utilize the latest tech, with all the tools you need to stay ahead.
- Inclusive, flexible culture
- Embrace a culture where your voice matters, with flexible hours to balance work and life seamlessly.
- Purpose-driven work
- Get involved in sustainability initiatives and community service, making a real difference while growing your career.
Â
Â
How you'll contribute to our success
- Work with data management, data engineering, data science and data analytics to ensure smooth operation of clients’ data platforms and solutions.
- Participate in the design, testing, implementation and integration of data and AI solutions under various technical, business and time constraints.
- Ensure stability, availability and performance of client environments across a range of data technologies; gather raw data and build visualizations and dashboards.
- Define and create high‑quality deliverables that communicate technical solutions clearly, collaborating with cross‑functional teams to translate business requirements into technical outputs.
- Stay curious and continuously research and explore new data technologies, thriving in a dynamic culture of inclusion, collaboration and high performance with real impact.
Your skillsÂ
Must have
- Master’s degree (Bac+4/5) in Business Intelligence, Analytics, Statistics, Econometrics, Mathematics or Computer Science.
- Proactive, dynamic, detail‑oriented and client‑oriented attitude.
- Ability to act as a liaison between IT and business units and support functional analysis.
- Strong verbal and written communication skills and fluency in English and French.
- Good understanding of data topics, with at least one significant experience in one of the following:
Â
Nice to have
- First experience in Financial Services or domain knowledge in another key industry applying data analytics; consulting experience.
- Knowledge, experience or certifications in AWS, Azure, Google Cloud, Databricks or Cloudera.
- Fluency in German and/or Luxembourgish.