AI Engineer

Roles & Responsibilities We are an ambitious Maltese organisation on an exciting journey of growth and international expansion. 9H Digital is a successful group of companies providing sophisticated, technology enabled digital marketing services. With headquartered in Malta, EU , we also have delivery and sales operations in Egypt and Saudi Arabia together with an impressive list of high-profile customers. At 9H, we specialize in leading our clients through transformative digital initiatives, encompassing technical HubSpot consulting projects and growth-centric design programs. Job Summary: As an AI Engineer, you ll work closely with our Chief of AI to develop the first version of a new internal AI product, while also contributing to the delivery of bespoke AI solutions for clients across industries like retail, professional services, finance, and logistics. This role blends hands-on product development with practical AI consulting and implementation. Responsibilities: - Build and deploy AI workflows that combine structured and unstructured data - Design explainable, auditable, and modular AI components for production use - Collaborate with the development team to integrate AI into real user experiences - Support and co-deliver AI solutions for 9H clients (e.g., predictive AI, NLP, automation) - Define and maintain a future-ready AI/ML stack (Spark, MLflow, Delta Lake, etc.) - Help shape AI delivery playbooks and reusable solution frameworks across engagements Requirements: - Bachelor s degree or higher in Computer Science or AI, or a related field. - Fluency in the English language is a must - 4+ years of experience in building production-grade data pipelines and infrastructure - 5+ years of experience with Python and tools like scikit-learn, PyTorch or TensorFlow, XGBoost, and Pandas - Hands-on experience with orchestration and infrastructure tools (e.g., Spark/Databricks) - Comfortable working with Dash, Streamlit, Jupyter notebooks, and data visualization tools for prototyping and delivery is preferred

We are an ambitious Maltese organisation on an exciting journey of growth and international expansion. 9H Digital is a successful group of companies providing sophisticated, technology enabled digital marketing services. With headquartered in Malta, EU , we also have delivery and sales operations in Egypt and Saudi Arabia together with an impressive list of high-profile customers. At 9H, we specialize in leading our clients through transformative digital initiatives, encompassing technical HubSpot consulting projects and growth-centric design programs.