Senior Data Scientist (Generative AI)

TL;DR

Senior Data Scientist (Generative AI): Developing and deploying advanced Generative AI and agentic solutions, including autonomous multi-agent systems and RAG pipelines, with an accent on autonomous decision-making and scalability. Focus on orchestrating agentic workflows using LangGraph or CrewAI and operationalizing end-to-end ML pipelines in cloud environments.

Location: Remote or Office in Bulgaria or Romania

Company

hirify.global is a global provider of software development and AI/Data Science consulting services through its specialized Center of Excellence.

What you will do

• Design and implement Generative AI solutions, including multi-agent systems and agentic RAG pipelines.
• Build and operationalize end-to-end ML pipelines from data analysis and model fine-tuning to cloud deployment.
• Orchestrate agentic workflows using LangGraph or CrewAI to automate complex reasoning and decision-making.
• Develop multimodal solutions for language generation, text synthesis, and image creation using diffusion models.
• Research and prototype scalable deep learning solutions across NLP and agentic AI domains.
• Collaborate with stakeholders to translate complex AI outputs into actionable business insights.

Requirements

• Advanced Python proficiency with hands-on experience in PyTorch or TensorFlow.
• Strong knowledge of GenAI and NLP, including transformer models and LLMs (GPT-4, Claude, Gemini).
• Working knowledge of agentic AI frameworks such as LangGraph or CrewAI.
• Proven experience deploying AI/ML solutions to major cloud providers throughout the full ML lifecycle.
• Master's or Ph.D. degree in Computer Science or a related field.
• English: Upper-intermediate (B2) or higher proficiency required.

Culture & Benefits

• Opportunity to work within a Center of Excellence with 170+ AI and Data Science experts.
• Engagement across the full ML lifecycle, from initial experimentation to production.
• Inclusive work environment as an equal opportunity employer.
• Flexible work arrangement with options for both remote and office-based work.