Junior Data Engineer
Do you see data not as isolated numbers, but as the key to smart solutions? Are you interested in the IT side of data and energised by building scalable data infrastructures with real impact at companies like ABN AMRO and Rabobank? As a junior data engineer, you’ll learn how to turn complex data flows into actionable insights, work with cutting-edge technologies, and build systems that help businesses move forward. 🚀
This is what you'll do
As a junior data engineer, you’ll play an important role in supporting the development and optimisation of data solutions. You’ll work with various teams to structure and prepare large volumes of data for analysis and reporting. Together with experienced colleagues, you’ll contribute to impactful projects. What you’ll be doing depends on your specific role and project. Here are some examples of what you might work on:
- Supporting the development of data pipelines: You’ll help build and maintain ETL processes that collect, transform, and load data from various sources into systems for analysis and reporting.
- Contributing to data warehousing: You’ll assist in setting up and managing data warehouses so data is stored efficiently and remains easily accessible for business intelligence.
- Improving database performance: You’ll help analyse and optimise SQL queries and support the management of databases to ensure faster and more efficient processing.
- Automation and scalability: You’ll contribute ideas on how to automate and improve processes, helping ensure data processing scales with organisational growth.
- Collaborating with IT and business teams: You’ll work alongside analysts, engineers and IT specialists to translate business questions into data-driven solutions.
Your skills
- You have (or are close to finishing) a university degree in Computer Science, Mathematics, Physics or a similar field.
- You have experience with or a strong interest in infrastructure, including cloud technologies such as Microsoft Azure.
- You have knowledge of SQL and a solid understanding of data warehousing and database management.
- You have strong analytical skills and a sharp eye for detail and quality.
- You take a structured, goal-oriented approach and are driven to continuously improve processes.
- You’re able to work independently but also enjoy collaborating with colleagues and stakeholders.
- Currently based in the Netherlands and available full-time.
What our traineeship brings to you
Working on the skills that matter to you
Start strong and grow quickly with the comprehensive training provided by our Solid Academy. During interactive live sessions, you collaborate with other young professionals on your personal and professional development, gaining the skills to excel in the workplace. ✨
Personal development
Your talent manager is always on hand to support you. Together, you address any challenges, receive practical advice, and experience rapid growth both personally and professionally. This approach helps you develop your abilities while expanding your network.
Set foot into big corporates
We support you from the very beginning until you secure a role. We help you discover what truly suits you, offer honest advice about what’s achievable, and ensure you’re ready to make a real impact in the workplace.
The benefits
- 💰 A gross monthly salary starting at €3,629.53 (based on 40 hours, including holiday pay and 13th month).
- Career development opportunities in a fast-paced corporate environment.
- Access to Solid Academy – learn job-specific skills anytime, anywhere.
- €2,000 per year to invest in your personal development.
- Real attention and genuine support.
- Flexibility to work partly from home.
- 25 days of paid holiday (based on 40 hours).
- Travel reimbursement.
"When you start working full-time straight out of university, you need some time to adjust. By pursuing a traineeship, you get added value of proper guidance and advice."

“The traineeship really boosted my confidence. I stand up for myself more, and I have more confidence in my own abilities.”

The traineeship
With our two-year traineeship, you'll immediately start working as a junior data engineer at companies like ABN AMRO, NN or Athora. During the traineeship, you’ll combine hands-on experience with personal development through a comprehensive training programme covering both hard and soft skills. Our programme helps you transition from studying to working life, with plenty of attention for your personal growth and building a valuable network.
In addition to daily guidance on the job, you’ll receive personal support from your dedicated talent manager. Together, you’ll reflect on your progress, work-life balance and career path. Your talent manager will help you apply what you learn in training directly to your day-to-day work – so that your growth always comes first. Curious what that looks like? Read how Nevin experienced her first year at ABN AMRO as a network architect!
Who we are
At Solid Professionals, it’s all about you: growth, work fulfillment, and connections. For 18 years, we’ve been helping young talent grow and building a close-knit community. In addition to working at your team’s base, you’re always welcome at our office in Utrecht. Here you can take part in training sessions and make connections that will last throughout your entire career.
