About this opportunity
Florida Blue Group lists this Sr. Python Generative AI / Platform Engineer opportunity in jacksonville, Florida. Review the employer’s description below for duties, qualifications and application requirements.
Job description
This is a contract opportunity. You will be employed by Magnit to work on assignment with GuideWell and subsidiary companies including Florida Blue. We are seeking an experienced Senior Generative AI / Platform Engineer to lead the architecture, development, and scaling of our next-generation AI orchestration platform. In this role, you will bridge the gap between cutting-edge AI research and robust enterprise infrastructure. You will be responsible for designing advanced Retrieval-Augmented Generation (RAG) pipelines, building resilient AI Agents, implementing cutting-edge interoperability protocols like MCP, and pioneering multi-agent (Agent-to-Agent) collaboration networks.
Core Responsibilities
Hybrid Cloud Infrastructure & Deployment: Architect, deploy, and scale GenAI services, vector databases, and model gateways across a hybrid environment utilizing on-premises Red Hat OpenShift and public cloud services in AWS (e.g., EKS, Bedrock, EC2).
Advanced RAG & Retrieval Optimization: Design and optimize enterprise RAG pipelines.
Implement advanced retrieval strategies, including hybrid search (vector + lexical) and high-precision reranking workflows (using cross-encoders) to minimize LLM context noise, optimize token usage, and eliminate hallucinations.
Agentic Systems & Tool Orchestration: Build, deploy, and monitor production-grade AI Agents capable of autonomous planning, tool usage, complex multi-step reasoning, and self-correction.
Context Integration & Interoperability: Architect scalable integrations between LLMs and enterprise data silos using the Model Context Protocol (MCP), establishing clean, standardized interfaces for tool servers and data sources.
Multi-Agent Networks (A2A): Design and implement Agent-to-Agent (A2A) collaboration systems, enabling specialized, decoupled agents to communicate, delegate tasks, and negotiate state synchronously or asynchronously.
Enterprise Integration & Backend Development: Build secure, high-throughput, and fault-tolerant microservices in Java/Spring Boot to serve GenAI features, manage data orchestration, and expose robust endpoints.
Required Technical Experience
Hybrid Cloud & Container Orchestration: Red Hat OpenShift: Deep hands-on experience deploying, managing, and troubleshooting containerized enterprise applications in an on-premises OpenShift environment (including managing security contexts, routes, and cluster resources).
AWS Platform: Strong expertise with core AWS infrastructure and AI/ML services (e.g., IAM, VPC, Amazon Bedrock, EKS, RDS). Dual-Stack Mastery (Python & Java):Python: Expert-level proficiency for AI/ML tasks, asynchronous programming, and data engineering. Java: Deep experience building distributed microservices utilizing the Spring Boot ecosystem (Spring Web, Spring Security, Spring Data).
Generative AI Frameworks: Practical experience with orchestrating frameworks such as LangChain, LlamaIndex, LangGraph, AutoGen, CrewAI, LangChain4j, or Spring AI.
Advanced RAG Stack: Experience with vector databases (e.g., Pinecone, Qdrant, Milvus, pgvector) alongside dedicated reranking APIs (such as Cohere Rerank, BGE, or open-source cross-encoders).
Protocols & Standards: Solid understanding of MCP (Model Context Protocol) or experience building universal API layer abstractions for LLM tool utilization. MLOps, DevSecOps & Observability: Familiarity with LLM evaluation frameworks, CI/CD pipelines targeting OpenShift/AWS, and enterprise observability tools (e.g., Prometheus, Grafana, OpenTelemetry, LangSmith).
Preferred Qualifications
Experience configuring on-prem OpenShift clusters with GPU acceleration (NVIDIA GPU Operator) for local LLM or embedding model hosting.
Relevant certifications such as Red Hat Certified Specialist in OpenShift or AWS Certified Solutions Architect / Machine Learning Specialty.
Active contribution to open-source GenAI projects, MCP servers, or multi-agent ecosystem tools.
Required Work Experience
5+ years related work experience, Professional experience with technical design and coding in the IT industry
Required Education
Related Bachelor’s degree or additional, related work experience
The ideal candidate possesses deep expertise in Python for AI/LLM orchestration, a strong backend foundation in Java (Spring Boot), and proven experience deploying and managing containerized workloads across a hybrid-cloud topology consisting of on-premises Red Hat OpenShift and Amazon Web Services (AWS). GuideWell and its family of companies has partnered with Magnit as its Managed Service Provider (MSP) and Employer of Record (EOR) since 2018. In May of 2025, GuideWell joined Magnit Direct Source to implement the GuideWell Contractor Cohort. This program is designed to create, manage and curate a contractor talent pool for temporary contract opportunities with GuideWell. As a contractor working on temporary assignment with GuideWell, you'll be employed by Magnit. You'll have the opportunity to work on temporary projects at GuideWell companies that make a real difference in people's lives while enjoying the benefits of being part of the Magnit team. #J-18808-Ljbffr
Worksite address
jacksonville, FL, 32290, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.