At NestifyTech Solutions, looking for a highly skilled LLM Engineer to develop, fine-tune, and integrate large language models (LLMs) into enterprise-grade applications. This role requires deep expertise in NLP, model architecture, prompt engineering, and deployment of LLMs at scale.
Responsibilities:
• Fine-tune and optimize LLMs (e.g., GPT, LLaMA, Mistral) for specific business tasks.
• Build pipelines for data preprocessing, training, evaluation, and inference.
• Design retrieval-augmented generation (RAG) pipelines using vector databases.
• Integrate LLMs with downstream systems using APIs or microservices.
• Implement prompt engineering techniques for few-shot and zero-shot learning.
• Benchmark model performance and apply techniques for cost optimization and latency reduction.
• Ensure safety, fairness, and compliance in model outputs.
Required Qualifications:
• Advanced degree (MSc/PhD preferred) in AI, Machine Learning, Computer Science, or related field.
• 3+ years in ML/NLP roles; 1+ year hands-on with LLMs.
• Strong experience with Hugging Face, OpenAI APIs, LangChain, or similar.
• Deep understanding of Transformer architecture and attention mechanisms.
• Familiarity with fine-tuning methods (LoRA, QLoRA, PEFT, RLHF).
• Proficiency with Python, PyTorch or TensorFlow.
Preferred Qualifications:
• Experience deploying models in production using cloud services (AWS/GCP/Azure).
• Knowledge of vector stores (e.g., Pinecone, Weaviate, FAISS).
• Contributions to open-source LLM frameworks or research publications.
Created at 2025-05-19 08:01:05
Updated at 2025-05-19 08:03:16
Location: Remote (International);
About Nestifytech Solutions Private Limited:
## Welcome to Nestifytech Careers
At Nestifytech, we are committed to fostering a dynamic and inclusive workplace where innovation thrives. Join us to be part of a team that is shaping the future of technology.
## About Us
Nestifytech is a forward-thinking company dedicated to advancing technology solutions across various industries. We pride ourselves on our collaborative culture and our commitment to excellence.
## Why Work With Us?
• Innovative Environment: Work with cutting-edge technology and be part of groundbreaking projects.
• Collaborative Culture: Join a team that values collaboration and open communication.
• Career Growth: Opportunities for professional development and career advancement.
## Join Our Team
We are always looking for talented individuals to join our team. If you are passionate about technology and eager to make a difference, Nestifytech is the place for you.
companyDescription: NESTIFYTECH is a global leader at the forefront of green-enabled ICT, delivering cutting-edge digital engineering, software product development, and AI-enabled transformative services to clients. Our expertise extends across software engineering, business and innovation consulting, design thinking, and the fusion of physical-digital capabilities, empowering organizations to thrive in the digital age.
We work with a diverse range of clients, from Fortune 500 and 1000 companies to ambitious startups, addressing their most complex transformation challenges.
More about this company: https://www.linkedin.com/company/nestifytech-solutions-pvt-ltd/Open positions:
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• Nestifytech Solutions Private Limited - LLM Engineer (Large Language Model Engineer)
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• Nestifytech Solutions Private Limited - AI Chatbot Engineer
• Nestifytech Solutions Private Limited - JavaScript / React Developer
• Nestifytech Solutions Private Limited - Data Engineer- Onsite( Bangalore, Pune, Kochi, Delhi Gurgaon, Mumbai)
• Nestifytech Solutions Private Limited - Client Onboarding Specialist
• Nestifytech Solutions Private Limited - Cloud / DevOps Developer
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