Crest Infosystems
2 weeks ago
Job Description :We are looking for a skilled LLM / GenAI Expert who can drive innovative AI/ML solutions, and spearhead the development of advanced GenAI-powered applications.The ideal candidate will be a strong Python programmer with deep, hands-on experience in Large Language Models (LLMs), prompt engineering, and GenAI tools and frameworks.Natural Abilities : - Smart, self-motivated, responsible and out of the box thinker.- Detail oriented and powerful analyzer.- Great writing communication skills.Requirements :- 5+ years of total software development experience with a strong foundation in Python.- 2-3+ years of hands-on experience working with GenAI / LLMs, including real-world implementation and deployment.- Deep familiarity with models like GPT-4, Claude, Mistral, LLaMA, etc.- Strong understanding of prompt engineering, LLM fine-tuning, tokenization, and embedding-based search.- Experience with Hugging Face, LangChain, OpenAI API, and vector databases (Pinecone, FAISS, Chroma).- Exposure to agent frameworks and multi-agent orchestration.- Excellent written and verbal communication skills.- Proven ability to lead and mentor team members on technical and architectural decisions.Responsibilities :- Lead the design and development of GenAI/LLM-based products and solutions.- Mentor and support junior engineers in understanding and implementing GenAI/LLM techniques.- Work on fine-tuning, prompt engineering, RAG (Retrieval-Augmented Generation), and custom LLM workflows.- Integrate LLMs into production systems using Python and frameworks like LangChain, LlamaIndex, Transformers, etc.- Explore and apply advanced GenAI paradigms such as MCP, agent2agent collaboration, and autonomous agents.- Research, prototype, and implement new ideas and stay current with state-of-the-art GenAI trends.- Collaborate closely with product, design, and engineering teams to align LLM use cases with business goals (ref:hirist.tech)
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Crest Infosystems
2 days ago
Surat, India Crest Infosystems Pvt Ltd Full timeCompany Overview : Crest Infosystems is a Software Development Services Provider Company with 15 years of experience developing future-ready custom business solutions.We have successfully served 200+ clients across the globe.It could be possible due to our well-experienced team members who have successfully accomplished 700+ projects across the globe.Our...
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Crest Infosystems
2 days ago
Surat, India Crest Infosystems Pvt Ltd Full timeDescription : We are looking for a QA who will be responsible for creating and running tests, identifying errors and providing feedback to ensure a final product meets a company's quality standards.Your primary focus will be the development of all server-side logic, definition, tests and ensuring high performance and responsiveness to requests from all...
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Crest Infosystems
2 weeks ago
Surat, Gujarat, India Crest Infosystems Pvt. Ltd. Full time ₹ 12,00,000 - ₹ 36,00,000 per yearWe are looking for a skilled LLM / GenAI & Machine Learning Expert who can drive innovative AI/ML solutions and spearhead the development of advanced GenAI-powered applications.The ideal candidate will be a strong Python programmer with hands-on experience in both traditional Machine Learning and Generative AI, including experience with AWS SageMaker, LLMs,...
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Crest Infosystems
5 days ago
Surat, Gujarat, India Crest Infosystems Pvt. Ltd. Full time ₹ 4,00,000 - ₹ 12,00,000 per yearJob OverviewWe are seeking a skilled Python Developer to join our dynamic team. The ideal candidate will be proficient in Python, with experience in developing scalable, maintainable, and robust applications. You will work on building user interface components and backend services, ensuring adherence to best practices and collaborating closely with team...
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Crest Infosystems
4 days ago
Surat, Gujarat, India Crest Infosystems Pvt. Ltd. Full time ₹ 20,00,000 - ₹ 25,00,000 per yearJob DescriptionWe are looking for a skilled LLM / GenAI Expert who can drive innovative AI/ML solutions, and spearhead the development of advanced GenAI-powered applications.The ideal candidate will be a strong Python programmer with deep, hands-on experience in Large Language Models (LLMs), prompt engineering, and GenAI tools and frameworks.Natural...
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Crest Infosystems
2 weeks ago
Surat, India Crest Infosystems Pvt Ltd Full timeJob Overview :We are seeking a skilled Python Developer to join our dynamic team. The ideal candidate will be proficient in Python, with experience in developing scalable, maintainable, and robust applications. You will work on building user interface components and backend services, ensuring adherence to best practices and collaborating closely with team...
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Crest Infosystems
2 days ago
Surat, India Crest Infosystems Pvt Ltd Full timeDescription :We are looking for a skilled LLM / GenAI & Machine Learning Expert who can drive innovative AI/ML solutions and spearhead the development of advanced GenAI-powered applications.The ideal candidate will be a strong Python programmer with hands-on experience in both traditional Machine Learning and Generative AI, including experience with AWS...
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Python
2 weeks ago
Surat, Gujarat, India Crest Infosystems Pvt. Ltd. Full time ₹ 4,00,000 - ₹ 8,00,000 per yearPython DeveloperCompanyCrest Infosystems is a Software Development Services Provider Company with 14 years of experience developing future-ready custom business solutions. We have successfully served 200+ clients across the globe. It could be possible due to our well-experienced team members who have accomplished 700+ projects across the globe. Our workforce...
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Crest Infosystems
3 weeks ago
Surat, India Crest Infosystems Pvt Ltd Full timeWe are looking for a skilled LLM / GenAI & Machine Learning Expert who can drive innovative AI/ML solutions and spearhead the development of advanced GenAI-powered applications.The ideal candidate will be a strong Python programmer with hands-on experience in both traditional Machine Learning and Generative AI, including experience with AWS SageMaker, LLMs,...
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Crest Infosystems
2 days ago
Surat, India Crest Infosystems Pvt Ltd Full timeDescription :We are looking for someone who is an expert in UI/UX principles, and graphic designing to join our growing company.You should be very good and innovative at understanding human-computer interaction design and in coming up with elegant solutions to improve user experience of our applications.Natural Abilities :- Smart, self motivated, responsible...
