Pozent Corporation · 5 hours ago
GenAI Engineer
South Plainfield, NJ
Full-time
Onsite
Senior Level
5+ years expPozent Corporation is a rapidly growing company focused on delivering next-generation digital, data, and AI-driven solutions to global clients. They are seeking a GenAI Engineer to build and deploy generative AI solutions, fine-tune large language models, and collaborate with cross-functional teams to integrate GenAI into products.
AnalyticsAppsArtificial Intelligence (AI)BlockchainDeveloper APIsEthereumInformation TechnologyMachine Learning
Responsibilities
Fine-tune large language models for domain-specific applications and use cases
Design and implement RAG (Retrieval Augmented Generation) pipelines with vector databases
Build agentic AI systems with autonomous decision-making and tool-using capabilities
Optimize LLM performance through prompt engineering, parameter tuning, and model selection
Develop and deploy production-ready GenAI applications and APIs
Evaluate model performance, conduct A/B testing, and iterate on solutions
Collaborate with cross-functional teams to integrate GenAI into products
Qualification
Required
Bachelor's degree in Computer Science, Engineering, AI/ML, or related field
Strong experience with LLM fine-tuning (LoRA, QLoRA, full fine-tuning, PEFT methods)
Proven expertise building RAG systems with vector databases and embeddings
Hands-on experience developing agentic AI solutions and multi-agent systems
Proficiency with LLM frameworks (LangChain, LlamaIndex, Haystack)
Experience with vector databases (Pinecone, Weaviate, ChromaDB, FAISS)
Strong Python programming skills
Understanding of transformer architectures and LLM APIs
Preferred
Experience with distributed training and GPU optimization
Knowledge of MLOps, model deployment, and monitoring
Familiarity with Hugging Face ecosystem
Experience with prompt optimization and evaluation frameworks
Understanding of LLM safety, alignment, and guardrails
Background in NLP or deep learning research
Company
Pozent Corporation
POZENT is a digital technology and workforce solutions company with expertise in Digital Artificial Intelligence & Block Chain technologies.
51-200 employees
H1B Sponsorship
Pozent Corporation has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
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Trends of Total Sponsorships
2025 (6)
2024 (6)
2023 (17)
2022 (15)
2021 (13)
2020 (7)
Funding
Current Stage
Growth StageCompany data provided by crunchbase