CareerPlan

Consultant, Software Engineer - Platform Engineering

Ohio - Columbus, Three Nationwide Plaza, USFull-time2026-11-02 → 2026-11-10
HybridNo visa sponsorship

Core

Design, develop, operate, and continuously improve reusable enterprise AI platforms and services to enable trusted AI solutions at scale.

Role type

Senior Platform Engineering Software Engineer (AI/ML Infrastructure)

Builds

Enterprise AI platforms, agentic systems, and shared patterns for Nationwide's technology teams

Domain

Insurance/Financial Services + Cloud-native AI Engineering

Deliverable

production ML models

Required skills

AWS AgentCore, AWS Bedrock, Agent orchestration (Strands), Model Context Protocol (MCP), Model lifecycle management, Token economics & cost optimization, Cloud-native microservices, Infrastructure as Code (IaC), CI/CD, DevSecOps, AI governance

Preferred skills

Project management, Insurance/financial services industry knowledge, Java, C++, Python, JavaScript

Technologies

AWS, Strands, MCP, Java, C++, Python, JavaScript

Responsibilities

Design and build secure, reliable AI platforms; Mentor team members on design and coding standards; Provide strategic technical advice; Drive cross-team collaboration; Develop, test, debug, and deploy software; Champion DevSecOps practices

Seniority

Senior, hands-on IC with leadership responsibilities