Ai Engineer
Company: S3
Location: Wilmington
Posted on: April 2, 2026
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Job Description:
Job Description Job Title: AI Engineer Location: Wilmington, DE
Pay Rate: Duration: 12 months We are seeking a Senior Generative AI
Engineer to design, build, and deploy enterprise-scale LLM, RAG,
and agentic AI solutions. This role focuses on developing
autonomous agent systems, scalable retrieval architectures, and
production-grade AI microservices using Python and cloud-native
technologies. Key Responsibilities Build and optimize LLM-driven
agents, multi-agent systems, and tool-using AI workflows Design and
implement RAG pipelines , including embeddings, vector search,
retrieval, and prompt frameworks Develop Python microservices and
AI APIs using FastAPI, Flask, LangChain, and LlamaIndex Implement
LLM orchestration, function-calling, guardrails, evaluation
frameworks, and safety controls Deploy AI solutions on GCP (GKE,
Vertex AI, Cloud Run) and Kubernetes/OpenShift platforms Build
CI/CD pipelines and support DevOps and DevSecOps best practices
Work with vector databases such as Pinecone, Redis, MongoDB Atlas
Vector Search, Chroma, and pgVector Participate in architecture
reviews, AI governance, and enterprise risk/security standards Lead
POCs, innovation initiatives, and engineering improvements Required
Qualifications Bachelor’s or Master’s degree in Computer Science,
Computer Engineering, or related field 3 years of experience
building Generative AI, LLM, or agentic AI systems Strong Python
expertise (APIs, microservices, async programming, distributed
systems) Experience deploying applications on GCP and
Kubernetes/OpenShift Hands-on experience with RAG pipelines,
embeddings, vector search, and LLM orchestration Experience with
CI/CD, DevOps tools, and modern development workflows Ability to
work independently and drive engineering initiatives Preferred
Qualifications Experience with LangChain, LlamaIndex, OpenAI, or
Google Gemini APIs Experience with observability tools such as
Grafana, Prometheus, or Cloud Logging Strong communication skills
and ability to work with technical and business teams Key Skills
Python Development Generative AI / LLM Engineering Agentic AI /
Multi-Agent Systems RAG Pipelines & Vector Databases GCP /
Kubernetes / OpenShift FastAPI / Microservices CI/CD & DevOps
Keywords: S3, Wilmington , Ai Engineer, IT / Software / Systems , Wilmington, North Carolina
