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Senior AI Engineer

AI EngineerMachine Learning EngineerFull TimeRemoteSeniorTeam 1-10H1B SponsorCompany SiteLinkedIn

Location

United States

Posted

7 days ago

Salary

0

Seniority

Senior

Job Description

Senior AI Engineer

Rockstar

• Design, build, and deploy production GenAI systems, including LLM applications, agentic workflows, RAG pipelines, and AI-powered search capabilities. • Architect scalable AI services using modern ML frameworks, model-serving tools, APIs, Docker, Kubernetes, and CI/CD pipelines. • Develop and optimize retrieval systems using embeddings, vector databases, semantic search, reranking, and structured data sources. • Fine-tune, adapt, and evaluate LLMs for domain-specific use cases using prompt engineering, supervised fine-tuning, LoRA / QLoRA, or related methods. • Build automated evaluation frameworks to measure model quality, prompt performance, retrieval accuracy, reasoning reliability, latency, and cost. • Implement observability for AI systems, including tracing, logging, performance monitoring, drift detection, and output-quality review. • Translate prototypes and research concepts into reliable product features that can scale in production. • Partner with product managers, data engineers, backend engineers, analysts, and business stakeholders to define AI capabilities and technical tradeoffs. • Review architecture, provide technical guidance, mentor junior team members, and promote strong engineering practices. • Create clear technical documentation, implementation plans, runbooks, and model lifecycle documentation.

Job Requirements

  • 5+ years of experience in machine learning engineering, AI engineering, data science engineering, or a related technical role.
  • 2+ years of experience building or shipping production GenAI, LLM, or AI-powered systems.
  • Advanced Python programming skills and experience building maintainable production software.
  • Hands-on experience with PyTorch, TensorFlow, Hugging Face Transformers, scikit-learn, or similar ML frameworks.
  • Experience with LLM applications, RAG systems, embeddings, vector databases, prompt engineering, and model evaluation.
  • Experience deploying AI / ML services using Docker, Kubernetes, CI/CD workflows, APIs, and cloud-native infrastructure.
  • Strong understanding of classical machine learning, deep learning, NLP, information retrieval, and model validation.
  • Ability to communicate complex AI concepts clearly to technical and non-technical stakeholders.
  • Experience mentoring engineers, reviewing technical designs, or leading complex AI engineering initiatives.

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