Data Platform Developer Trainee

Hiflylabs is a vibrant team of 250 data and tech enthusiasts based in Budapest. We're looking for a Data Platform Developer Trainee to help us build impactful data products and grow fast.

Requirements

• SQL fundamentals: you can write queries with joins and aggregations
• Programming basics: experience with Python (preferred) or another modern language
• Git basics: you understand version control concepts (commits, branches, collaboration)
• Motivation: you're genuinely interested in data engineering and how data powers analytics and business decisions
• Curiosity about applied AI: you're interested in how data enables AI/ML
• AI-assisted development mindset: you use AI-powered IDE features and coding agents to accelerate learning and delivery while keeping quality and correctness in check.
• You've done something practical: you're pursuing a STEM degree and have at least one of these: relevant university courses, or online courses (Udemy/Coursera), or a data project (university or personal)

Benefits

• International projects, diverse challenges
• Advanced technologies
• Empowerment
• Flexible ways of working
• Balanced life
• Mentoring from your first day
• Learning & Development opportunities
• Supportive corporate culture
• Lots of fun