Senior AI-Powered Platform Engineer

FIS; Jacksonville (FL); On-site; USD 110,000 - 150,000; Full time

Benefits offered by this job

Claude Code

GitHub Copilot

OpenCode

AI workflow tools

Job summary

FIS is seeking an experienced software engineer to design scalable agentic solutions that connect coding agents with enterprise systems. You will craft reusable libraries, advanced harnesses and Model Context Protocol tools to improve planning, coding, testing and deployment efficiency.

You will mentor teams, influence architectural decisions and establish reliable patterns for AI-assisted software engineering across complex programs.

Qualifications

• Advanced software engineering skills using Python, TypeScript or comparable languages.
• Experience designing distributed applications, APIs, developer platforms or workflow automation systems.
• Demonstrated ability to build reusable libraries, coding frameworks or extensible integration components.
• Experience with cloud architecture, deployment, monitoring, maintenance and production support.
• Strong knowledge of automated testing, secure coding, code review and software quality practices.
• Ability to solve complex technical problems with minimal supervision and communicate across functions.
• Degree in computer science, engineering or a related field, or equivalent practical experience.

Responsibilities

• Design scalable agentic workflows across planning, coding, testing, deployment and software maintenance.
• Build advanced coding harnesses, libraries and integrations using Python and TypeScript.
• Develop Model Context Protocol servers and tools that securely connect agents with enterprise systems.
• Establish evaluation, testing and monitoring approaches for AI-generated code and automated workflows.
• Translate complex client and engineering requirements into reliable, maintainable software designs.
• Contribute to architecture decisions involving scalability, security, extensibility and long-term support.
• Forecast delivery needs and coordinate complex development activities across multiple stakeholders.
• Lead technical troubleshooting during software implementation and integration.
• Produce clear documentation for architectures, interfaces, configurations and operational procedures.
• Mentor engineers on agentic programming, code quality, testing and software engineering practices.

Skills

Python

TypeScript

Distributed systems

APIs

Cloud architecture

Automated testing

Code quality

Problem solving

Education

Bachelor’s degree in CS/Engineering or related field

Tools

Open-source libraries

Job description

FIS is seeking an experienced software engineer to design scalable agentic solutions that connect coding agents with enterprise systems. You will craft reusable libraries, advanced harnesses and Model Context Protocol tools to improve planning, coding, testing and deployment efficiency.

You will mentor teams, influence architectural decisions and establish reliable patterns for AI-assisted software engineering across complex programs.