BigStep Technologies

3 weeks ago


Gurugram, India BigStep Technologies Full time

Description : We are seeking an experienced Senior AI/ML Engineer to lead the design and implementation of AI-powered solutions leveraging large language models (LLMs), multimodal AI, and advanced generative technologies.You will play a pivotal role in defining the technical vision, architecture, and strategy for enterprise-grade GenAI systems - integrating them seamlessly into existing data, application, and cloud ecosystems.The ideal candidate combines deep technical expertise in AI/ML with strong solution design, stakeholder management, and hands-on implementation experience.Key Responsibilities : - Design and architect end-to-end Generative AI solutions (text, image, speech, code, etc.) that meet business objectives and technical requirements.- Define scalable architectures for LLM integration, prompt orchestration, fine-tuning, retrieval-augmented generation (RAG), and multi-agent workflows.- Evaluate and select appropriate AI models, frameworks, and cloud services (e.g., OpenAI, Anthropic, Hugging Face, Azure OpenAI, Vertex AI).- Develop architecture blueprints, data flows, and API integration strategies.- Provide technical direction and mentorship to development teams on GenAI solution design and deployment best practices.- Partner with Data Scientists, ML Engineers, and MLOps teams to operationalize and monitor generative AI models.- Guide the implementation of responsible AI practices, including bias detection, data governance, and model explainability.- Stay ahead of emerging GenAI technologies, frameworks, and model capabilities.- Prototype and evaluate new approaches (e.g., RAG, fine-tuning, LoRA, function calling, multi-agent systems) to accelerate solution development.- Drive proof-of-concepts (PoCs) and pilot initiatives to demonstrate business value.- Collaborate with business leaders, product managers, and clients to identify use cases, gather requirements, and define success metrics.- Translate business challenges into AI-powered solutions with measurable outcomes.- Present architecture designs and recommendations to technical and executive audiences.Required Skills & Experience :- 8+ years of experience in software architecture, solution design, or AI/ML systems development.- 2+ years specifically in Generative AI, LLM-based solutions, or AI product architecture.- Strong hands-on experience with : OpenAI API, LangChain, LlamaIndex, Hugging Face, or similar frameworks.Vector databases (e.g., Pinecone, Weaviate, FAISS, Milvus).Cloud AI platforms : Azure AI, AWS Bedrock, Google Vertex AI.Python, FastAPI, RESTful APIs, microservices, and MLOps pipelines.- Deep understanding of LLM lifecycle management, prompt engineering, model evaluation, and data pipelines.- Familiarity with enterprise AI architecture patterns - security, scalability, monitoring, and governance.- Strong presentation and stakeholder engagement skills. (ref:hirist.tech)



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