Sr. Lead AI/ML

Job Title: GenAI Developer

Location:

Experience:

Job Summary:

We are looking for a hands-on and seasoned Generative AI Developer with proven expertise in building and deploying applications powered by Large Language Models (LLMs), especially open-source models, and handling unstructured data. This role combines strong technical acumen with leadership capabilities to drive end-to-end GenAI initiatives from prototype to production.

Key Responsibilities:

• Lead design, development, and deployment of GenAI applications utilizing opensource LLMs (e.g., LLaMA, Mistral, Falcon, etc.).
• Build robust pipelines to extract, clean, and preprocess unstructured data (text, PDFs, images, etc.) for training and inference.
• Integrate LLMs with business workflows via APIs, vector databases (e.g., FAISS, Milvus, Pinecone), and prompt engineering.
• Fine-tune and optimize open-source LLMs for specific use-cases, including domain adaptation. • Mentor junior developers and guide project execution with Agile methodology.
• Evaluate and implement open-source tools, libraries, and frameworks to support scalable and cost-efficient GenAI solutions.
• Collaborate with cross-functional teams.
• Ensure security, compliance, and responsible AI practices during development and deployment.

Required Skills & Qualifications:

• Bachelors or Masters degree in Computer Science, AI/ML, or related field.
• Strong hands-on experience with open-source LLMs (e.g., HuggingFace Transformers, LangChain, Llama.cpp).
• Proven experience in prompt engineering, RAG (Retrieval-Augmented Generation), and model fine-tuning.
• Proficient in handling unstructured data using tools like SpaCy, NLTK, OCR (Tesseract), or NLP libraries.
• Deep knowledge of Python and frameworks like PyTorch or TensorFlow.
• Experience with vector databases, embedding models, and knowledge graphs.
• Familiarity with cloud platforms (AWS, GCP, Azure) and containerization tools (Docker, Kubernetes).
• Excellent problem-solving skills.

Good To Have:

• Exposure to multimodal GenAI (text + image).

• Knowledge of data governance and AI ethics.
• Contributions to open-source GenAI projects or publications.

'Sonakshi.gupta@aptaracorp.com' .