Senior AI Engineer

Craftware is a technology company of over 500 experts, empowering large organizations to solve complex business challenges with modern IT solutions – from sales systems and automation to data platforms and AI. They deliver end-to-end projects from analysis, architecture, implementation, development to maintenance, partnering with industry leaders like Salesforce and UiPath.

• Proven experience as an AI Engineer, Machine Learning Engineer, or similar role.
• Hands-on experience building and deploying AI and ML systems.
• Strong proficiency in Python.
• Experience with agentic frameworks (e.g., LangChain, pydantic-ai, strands, Agent-ai).
• Solid knowledge of ML frameworks (TensorFlow, PyTorch, Scikit-learn).
• Experience in NLP, computer vision, or related AI domains.
• Familiarity with cloud platforms (AWS preferred, Azure or GCP welcome).
• Strong analytical and problem-solving skills.
• Excellent communication skills.
• Experience working in cross-functional teams.
• Familiarity with Agile methodologies (Scrum, Azure DevOps).

AI Solution Development:

• Design and develop agentic systems, machine learning models, and AI algorithms.
• Lead the implementation of scalable AI products aligned with business and user needs.
• Deploy and operate AI/ML solutions in cloud environments (AWS preferred).
• Ensure reliability, performance, and maintainability of AI systems in production.

Data & Model Engineering:

• Design and oversee scalable data pipelines across cloud and hybrid environments.
• Lead data preprocessing, ingestion, and transformation activities.
• Establish data quality controls and monitor data drift.
• Guide model training, evaluation, tuning, and performance optimization.

Integration & Deployment:

• Integrate AI components into existing systems and workflows.
• Manage production deployments, monitoring, versioning, and maintenance.

Collaboration & Communication:

• Collaborate with stakeholders to gather requirements and deliver effective AI solutions.
• Maintain clear technical documentation.
• Communicate complex AI concepts to both technical and non-technical audiences.

Research & Innovation:

• Stay up to date with emerging AI technologies and best practices.
• Experiment with new approaches to improve existing and future solutions.

Zgodnie z art. 13 ust. 1 i 2 rozporządzenia Parlamentu Europejskiego i Rady (UE) 2016/679 z dnia 27 kwietnia 2016 r. w sprawie ochrony osób fizycznych w związku z przetwarzaniem danych osobowych i w sprawie swobodnego przepływu takich danych oraz uchylenia dyrektywy 95/46/WE (ogólne rozporządzenie o ochronie danych, dalej: RODO) (Dz. Urz. UE L119/1) informujemy, że:

1. Administratorem Pana/Pani danych osobowych jest Craftware Sp. z o.o. al. Jerozolimskie 134, 02-305 Warszawa; wpisana do Krajowego Rejestru Sądowego pod nr KRS 0000328647; NIP 527-260-22-47.
2. Pana/Pani dane osobowe będą przetwarzane zgodnie z RODO w celu

1. przeprowadzenia procesu rekrutacji, na podstawie uprawnienia wynikającego z art. 22 kodeksu pracy, w zakresie: imienia i nazwiska, daty urodzenia, danych kontakto...