
BigStep Technologies
3 weeks ago
Responsibilities :
- Design, build, and optimize AI-driven applications using Python and modern ML/GenAI frameworks.
- Develop and fine-tune large language models (LLMs) and foundation models for business use cases.
- Implement prompt engineering, retrieval-augmented generation (RAG), and model fine-tuning pipelines.
- Work with APIs and SDKs (e.g., OpenAI, Hugging Face, LangChain, LlamaIndex) to integrate AI solutions.
- Build scalable backend systems and microservices to support AI model deployment.
- Collaborate with data scientists, ML engineers, and product teams to deliver AI-powered features.
- Maintain clean, efficient, and testable code while ensuring model performance and reliability.
- Stay updated with the latest advancements in GenAI, LLMs, and applied AI research.
Skills Required :
- Bachelors or Masters in Computer Science, Data Science, AI/ML, or related field.
- 4 to 6 years of professional software development experience, with at least 2+ year focused on AI/ML or GenAI.
- Strong proficiency in Python and OOP concepts.
- Hands-on experience with machine learning and deep learning libraries (PyTorch, TensorFlow).
- Solid understanding of Generative AI concepts: LLMs, transformers, embeddings, diffusion models.
- Experience with frameworks such as Hugging Face Transformers, LangChain, LlamaIndex, or similar.
- Knowledge of APIs for text, image, or multimodal generative models.
- Experience with cloud platforms (AWS, GCP, Azure) and containerization technologies (Docker, Kubernetes).
- Understanding of vector databases (Pinecone, Weaviate, FAISS, Milvus) for RAG pipelines.
- Familiarity with MLOps practices such as model monitoring, versioning, and deployment.
- Strong problem-solving ability, communication skills, and ability to work in a fast-paced environment
(ref:hirist.tech)
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