Senior Fullstack Engineer

DS STREAM is a company working in the field of generative artificial intelligence, developing an intelligent ecosystem that revolutionizes how global brands analyze their products. The team combines engineering precision with the latest technologies in generative AI.

• Strong experience in React/Next.js and Python (FastAPI/Flask).
• Practical proficiency with generative AI models and frameworks such as LangGraph, LangChain, or CrewAI.
• Knowledge of data extraction from images (OCR / Vision LLMs).
• Experience integrating backend services with Azure, GCP, and/or AWS.
• English language proficiency at C1 level.
• Problem-solver mindset with understanding of AI's impact on competitive advantage.

Nice to have:

• Familiarity with Dash and/or Streamlit frameworks.

• Fullstack Development: Strong experience with React/Next.js and Python (FastAPI/Flask).
• Work with generative AI models (GPT-4o, Claude, Gemini) and frameworks like LangGraph, LangChain, or CrewAI.
• Handle data extraction from images (OCR / Vision LLMs).
• Integrate backend services with Azure, GCP, and/or AWS (storage, databases, messaging, server components).
• Build modern, responsive UI components in React + TypeScript focused on reuse, state management, and clean backend API integration.
• Design end-to-end system architecture (frontend, backend, cloud) emphasizing performance, scalability, security, and observability.
• Collaborate closely with Data Engineering, Data Science, and DevOps teams to translate business requirements.
• Perform code reviews and improve coding standards and testing practices.
• Implement and manage documentation including request/response models, validation, and bug fixing.

Nice to have:

• Knowledge of Dash and/or Streamlit frameworks.