Senior AI Engineer

Develop and scale AI systems for supply chain operations.

• •FourKites is seeking an experienced Senior AI Engineer to build and scale their next-generation Intelligent Tracking platform.
• •Key Responsibilities Design and implement production-scale AI agent systems and orchestration frameworks.
• •Lead architecture for multi-agent systems and optimize deployment strategies using LLMs and SLMs.
• •Implement multi-modal AI systems for document understanding and build evaluation frameworks.
• •Design scalable microservices with comprehensive observability and secure multi-tenant systems.
• •Build data pipelines for training data curation and implement RLHF/RLAIF feedback loops.
• •Requirements 4+ years of software engineering experience, with 2+ years in production AI/ML systems.
• •Expertise in Python, PyTorch/JAX, and AI frameworks like LangChain and Transformers.
• •Hands-on experience with LLMs/SLMs, fine-tuning techniques, model optimization, and RAG architectures.
• •Strong background in distributed systems and Kubernetes.