Senior Software Engineer(Python + React)

Job description

Overview: We are building scalable Agentic AI platforms, powering 50+ enterprise use cases using LLM-based agents. We’re looking for a Senior Software Developer with strong backend (Python), DevOps, and AI integration skills to help build robust services, APIs, and front-end components that enable agent execution, orchestration, and user interaction. Job Responsibilities: • Lead design and development of scalable backend services & APIs using Python and FastAPI . • Optimize data models for relational (PostgreSQL, MySQL) & NoSQL databases . • Develop resilient asynchronous data pipelines, event-driven systems, and caching (Redis). • Develop intuitive UI components for agent configuration & visualization (JavaScript and React). • Structure and style internal interfaces effectively (HTML5, CSS3). • Spearhead integration of LLMs (OpenAI, Azure OpenAI, HuggingFace, Nvidia NIMs) for autonomous agents. • Design and refine advanced RAG pipelines and Vector DBs (Milvus, PGVector, Pinecone). • Champion prompt engineering, agentic frameworks (LangChain, LlamaIndex), and tool-calling. • Drive robust DevOps practices: expert Git, Docker, and CI/CD pipeline implementation. • Promote agile methodologies, conduct code reviews, and maintain high-quality documentation. • Collaborate with cross-functional teams (product, ML, design) to deliver technical solutions. • Mentor junior engineers, contribute to technical strategy, and drive innovation. Job Requirements: Back-End Development (Required) - • Expert in Python with production experience architecting and developing scalable backend services using FastAPI for high-performance RESTful APIs and WebSocket-based communication. • Proficient in leveraging ORMs , designing robust relational database schemas ( PostgreSQL, MySQL ), and effectively utilizing caching mechanisms like Redis. • Working kn owledge of system integration patterns and non-relational database technologies (e.g., MongoDB, Cassandra) for specific use cases within the AI platform. DevOps & Software Engineering Practices (Required) - • Expert in version control with Git and containerization using Docker . • Strong experience in designing, implementing, and advocating for comprehensive unit tests and other automated testing strategies; commitment to TDD/BDD principles is highly desirable. • Proficient in agile development methodologies and conducting thorough, constructive code reviews. Front-End Development (Desired) - • Proficient in React (ES6+), JavaScript and TypeScript for developing intuitive and functional user-facing components specifically for agent configuration, interaction, and data visualization. • Solid understanding of HTML5 and CSS3 for structuring and styling these internal interfaces effectively. Good to Have Skills: AI/ML Integration - • Proficiency in integrating LLMs (e.g., Azure OpenAI, HuggingFace Transformers, Nvidia NIMs) into complex backend systems and workflows. • Strong practical understanding and application of prompt engineering techniques, designing and utilizing agentic frameworks (e.g., LangChain, LlamaIndex), and implementing effective tool calling mechanisms. • Demonstrable experience in designing and implementing Retrieval-Augmented Generation (RAG) pipelines, including the selection and utilization of Vector Databases (e.g., Milvus, PGVector, Pinecone). • Familiarity with MLOps principles and tools for model deployment and serving (e.g., NVIDIA Triton, KServe).