AI / ML Engineer

About this role

• Develop, train, test, and deploy machine learning models.

• Build data preprocessing, feature engineering, and data validation pipelines.

• Work with large datasets and ensure data quality and consistency.

• Implement predictive analytics, classification, NLP, computer vision, or recommendation models depending on project needs.

• Optimize model performance, accuracy, and inference speed.

• Deploy models using cloud platforms or MLOps frameworks.

• Collaborate with data engineers, product teams, and software engineers.

• Maintain model monitoring, versioning, and retraining workflows.

Required Skills & Experience:

• Strong knowledge of ML frameworks (TensorFlow, PyTorch, Scikit-learn).

• Proficiency in Python and ML-ready libraries (NumPy, Pandas, Matplotlib).

• Experience with model deployment using Docker, FastAPI, Flask, or cloud ML services.

• Understanding of algorithms, statistics, and data modelling.

• Experience with NLP, deep learning, or computer vision (as required).

• Familiarity with MLOps tools (MLflow, Kubeflow, Vertex AI, Sagemaker) is a plus.

• Good understanding of data structures and distributed systems.

AI Tools Implementation & Customization

• Installing and running open-source LLMs (Ollama, Llama, Mistral, etc.).

• Integrating LLMs into applications (via API, local server, containers).

• Designing and building RAG (Retrieval-Augmented Generation) systems.

• Implementing vector databases (Weaviate, Pinecone, ChromaDB, Qdrant).

• Building embeddings pipelines and prompt pipelines.

• Creating automation flows using n8n, LangChain, FastAPI, etc.

• Fine-tuning or customizing models for company-specific tasks.

Originally posted on Himalayas