Senior Fullstack Developer (Python + React)

SNI is serving as a trusted IT Outsourcing partner in line with the needs of World's most prestigious firms and carried out successful projects worldwide.

Responsibilities:

• Design, develop, and maintain full-stack solutions across Python backend services and React frontend applications.

• Refactor and transform exploratory data science POCs, scripts, and Streamlit prototypes into production-grade systems.

• Build, maintain, and optimize RESTful APIs to connect backend logic, AI services, and frontend interfaces.

• Implement responsive, component-based React user interfaces that expose AI-driven features to end users.

• Partner with Cloud Engineers to manage deployment setups, runtime architectures, environments, and CI/CD pipelines on AWS.

• Establish code quality, security, observability, scalability, and technical standards across the full stack.

• Collaborate with Data Scientists, AI Engineers, Cloud Engineers, and Product Owners to digitize enterprise procurement processes.

Skills:

• 5+ years of professional full-stack development experience using Python and React.

• Hands-on proficiency with modern Python web frameworks and RESTful API architecture.

• Strong experience with React, state management, custom hooks, API integration, and component-based UI design.

• Practical experience building and deploying applications in AWS environments, using Git, and working in agile teams.

• Proven ability to translate experimental code and data science notebooks into maintainable, scalable software.

• Fluent English communication skills (written and spoken).

Nice to Have:

• Exposure to AI/ML systems, model-serving components, LLM workflows, or AI output data visualization.

• Experience with cloud data platforms like Snowflake or data-intensive pipeline architectures.

• Familiarity with Docker, containerization, and automated CI/CD deployment pipelines.

• Experience with enterprise integration patterns and SAP-related interfaces (OData, APIs, IDoc, RFC, BAPI).

• Understanding of secure API design, authentication, and enterprise authorization patterns.

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