Mid/Senior Level AI Engineer

At WorkEthix, we are proud to partner with a leading player in the FinTech industry. Our client powers an elite ecosystem, supporting a major group of companies that collaborates with the biggest names in Energy, Telecoms, and Banking. They specialize in cutting-edge FinTech solutions and next-generation KYC (Know Your Customer) processes, handling high-impact, secure, and scalable products.

We are looking for a talented and driven Mid/Senior-Level AI Engineer with a strong background in Python to join their growing tech team. In this role, you will help design, develop, and deploy AI/ML models that optimize financial operations, automate identity verification (KYC), and solve complex data challenges for enterprise-level clients

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Key Responsibiliti

• esDesign & Develop: Build, train, and deploy robust Machine Learning, Deep Learning, or NLP models using Python to support FinTech and KYC product
• s.Data Pipelines: Clean, preprocess, and analyze large-scale structured and unstructured datasets to feed into AI model
• s.Collaborate & Integrate: Work closely with software engineers, data engineers, and product teams to integrate AI models into production-ready softwar
• e.Optimize & Scale: Monitor, evaluate, and optimize existing models to ensure high accuracy, efficiency, and scalabilit
• y.Stay Ahead: Research and implement modern AI techniques/tools to keep the company’s KYC and FinTech solutions at the cutting edg

e.
Requireme

• ntsExperience: 2 - 5 years of professional experience working as an AI/ML Engineer or Data Scienti
• st.Core Tech: Exceptional command of Python and standard ML libraries (e.g., Pandas, NumPy, Scikit-Learn, TensorFlow, PyTorc
• h).Industry Context: Previous experience or a strong understanding of FinTech concepts, fraud detection, or document processing/KYC workflows is highly appreciat
• ed.Software Engineering Mindset: Familiarity with Git, APIs (FastAPI/Flask), and containerization (Docker) is a strong p
• lusSoft Skills: Strong analytical thinking, problem-solving skills, and the ability to work effectively in a hybrid, fast-paced environme
• nt.Languages: Fluency in Greek and English (written and verba

l).
What’s in it for

• you?Competitive salary package + Health insurance package + Ticket Restaurant Ben
• efitHybrid working m
• odelOpportunity to work on large-scale projects used by top-tier Banking, Telco, and Energy corporati
• ons.A dynamic, collaborative environment with continuous learning and tech stack evolut
• ion.Clear paths for professional growth into Senior ro

les.
See yourself in this role? Wait no more and hit the Apply button and ...Let's