Essen
Full-time

Applied AI & Optimization Engineer

what you can expect

We combine cutting-edge AI technology with tangible added value for our customers. Staige stands for technological progress, real-time video analysis, and intelligent solutions. Our mission: We make visual data actionable wherever it's needed – from critical infrastructure to sports!

Do you want to maximize the potential of AI models and optimize their behavior with mathematical precision? Do you love taking output quality to the next level at the intersection of statistics and software development? Then join our team and bring your strengths to Staige!

Your duties
  • You focus on mathematical optimization, model behavior, and maximizing the output quality of our AI systems
  • You perform hyperparameter tuning and conduct in-depth model evaluations
  • You develop and optimize the post-processing of model outputs using intelligent thresholding and filtering
  • You guide our models towards near-production deployment and ensure their reliability
The skills you bring
  • You have a strong mathematical background (especially in optimization and statistics)
  • You are proficient in Python and common libraries such as NumPy, PyTorch, or similar frameworks
  • You have solid experience in hyperparameter tuning and systematic model evaluation (Precision/Recall, FP/TP analysis)
  • You are proficient in the practical post-processing of outputs (thresholding, filtering)
  • You optionally have experience with CLIP or similar models, embeddings, and similarity scoring
  • Ideally, you have knowledge of prompt-based image/text models as well as anomaly detection / scoring systems
  • You optionally have experience with production-ready AI systems (especially monitoring and drift detection)
  • You have very good German language skills
What We Offer You
  • Flexible working hours
  • Modern workplace with remote work options
  • Friendly and collaborative work environment
  • Individualized onboarding and sponsored professional development opportunities
  • Exciting and innovative projects with challenging tasks, where you take on responsibility early on
  • A company culture where your opinion is valued and you can make a difference with your ideas

Staige is diverse. We are convinced that diversity is essential to creating exceptional products. It starts with our team. That’s why we’ve created a culture free of discrimination that fosters diverse teams and does not discriminate based on race, religion, skin color, origin, or other personal characteristics.