Senior AI Engineer

emerchantpay is a leading global payment service provider and acquirer for online, mobile, in-store and over the phone payments. We are looking for a Senior AI Engineer to join our AI Engineering team and help design, build, and roll out production-grade AI solutions, with a strong focus on AI engineering, AI agents, agentic workflows, machine learning, GenAI, and LLM-based applications.

Requirements

• Minimum 7-8 years of professional experience in software engineering, AI engineering, ML engineering, data science, or related technical roles.
• At least 2-3 years of experience in AI development, ML engineering, or data science, with a demonstrated track record of deploying machine learning models and AI solutions in production environments.
• Strong hands-on experience building production-grade AI, ML, and data-driven systems.
• Practical experience with AI agents, agentic workflows, LLM-based applications, tool-calling architectures, workflow automation, and AI orchestration patterns.
• Strong understanding of modern AI concepts, including deep learning, generative AI, LLMs, embeddings, RAG, LLM fine-tuning, and AI evaluation.
• Strong Python development experience, including experience with Python (FastAPI/Flask/Django) or equivalent frameworks.
• Some experience with React for building user-facing AI tools, internal applications, dashboards, or workflow interfaces.
• Strong knowledge of AWS, including practical experience with cloud-native architectures, Amazon Bedrock, Amazon Bedrock AgentCore, Amazon SageMaker, and related AWS AI/ML services (the more, the better)

Benefits

• Fast-growing payment company;
• Excellent working conditions, casual atmosphere, and state-of-the-art hardware;
• Modern, challenging, constantly growing business;
• Professional development – books, trainings, certifications, etc.;
• Team buildings and fun activities;
• 25 days paid holiday, 1 day for every 2 years with us;
• Fully distributed and remote.