AI Application Developer

Job Description: - Develop and support AI-driven applications focused on knowledge base ingestion, including extracting, processing, and storing structured and unstructured data (e.g., Excel files, PDFs, images, and database records). - Build and maintain data pipelines for machine learning models, ensuring data quality, consistency, and efficient processing. - Implement document parsing, text preprocessing, and chunking strategies to prepare data for retrieval-augmented generation (RAG) systems. - Design and support workflows for retrieving relevant data and injecting context into prompts for AI applications. - Assist in developing and integrating backend services using Python frameworks such as Django. - Collaborate with cross-functional teams to test, deploy, and improve AI models and pipelines. - Support containerized deployments and environments using Docker and Kubernetes. - Contribute to continuous improvement of AI systems, including reducing hallucinations and improving response accuracy. Requirements Qualification: - Bachelor’s degree in Computer Science, Information Technology, Data Science, or any related field. - <max 2 for Junior at least 3 for Mid> years of experience in AI/ML, data engineering, or backend development with exposure to production-level AI systems. - Strong understanding of AI/ML concepts, including embeddings, vector databases, and RAG architecture design. - Proficient in Python and relevant libraries such as pandas, numpy, openpyxl, requests, and PyPDF. - Hands-on experience in building and optimizing data pipelines for structured and unstructured data. - Strong experience in data preprocessing, document parsing, chunking strategies, and normalization techniques. - Experience working with vector databases and similarity search mechanisms. - Familiar with Docker and Kubernetes for containerized deployment and scaling. - Experience with Dify platform or similar AI workflow/orchestration tools is an advantage. - Strong understanding of prompt engineering, context injection, and techniques to minimize hallucinations in AI systems. - Experience with API development and system integration using frameworks such as Django or FastAPI. - Familiar with CI/CD pipelines, version control (Git), and Agile methodologies. - Strong problem-solving, analytical, and communication skills, with the ability to work across cross-functional teams.