FIS

Principal Software Engineer, Agentic AI Architecture

FIS • $135K — $160K *
Jay, FL 32565In-Person
Enterprise Technology
Less than 5 years of experience
Today
Be an Early Applicant
Job Overview by Ladders

Qualifications

  • Master-level expertise in software architecture and platform engineering.
  • Advanced proficiency in Python, TypeScript, or similar languages.
  • Proven success in shaping technical strategy for large-scale software projects.
  • Deep experience with distributed systems, cloud architecture, and APIs.
  • Demonstrated ability to set engineering standards across organizations.
  • Expertise in code quality and software lifecycle governance.
  • Degree in computer science, engineering, or equivalent experience.

Responsibilities

  • Define enterprise architecture and technical strategy for software engineering capabilities.
  • Establish reference architectures for coding agents and automated workflows.
  • Set engineering standards for tools and lifecycle management.
  • Guide design decisions on security, reliability, and scalability.
  • Implement rigorous controls for AI-generated software evaluation and governance.
  • Optimize software architectures for enterprise-scale adoption.
  • Advise cross-functional teams on technical decisions and challenges.
  • Lead resolutions for complex software and integration issues.
  • Coach engineers on architecture and engineering excellence.

Benefits

  • Opportunities to make an impact in fintech.
  • Personal and professional learning opportunities.
  • Inclusive and diverse work environment.
  • Resources to contribute to the community.
Full Job Description
Job Description

About the Role

You will shape the technical direction for mission-critical agentic engineering capabilities across the enterprise. You will define how coding agents, harnesses, reusable libraries and automated workflows transform the software development lifecycle. As a recognized software engineering expert, you will guide cross-functional teams through undefined technical challenges and establish standards for quality, security and scalability. Success means delivering precedent-setting solutions, influencing engineering strategy and enabling responsible adoption of AI-assisted development.

What You Will Be Doing
  • Define the enterprise architecture and technical strategy for agentic software engineering capabilities.
  • Establish reference architectures for coding agents, harnesses, reusable libraries and automated development workflows.
  • Set engineering standards for Model Context Protocol servers, tools, interfaces and lifecycle management.
  • Guide mission-critical design decisions involving security, scalability, reliability and platform interoperability.
  • Establish rigorous controls for evaluating, testing, monitoring and governing AI-generated software.
  • Optimize complex software architectures to support changing requirements and enterprise-scale adoption.
  • Advise engineering, product, implementation and client-facing teams on high-impact technical decisions.
  • Lead investigation and resolution of the organization's most complex software and integration challenges.
  • Coach senior engineers and technical leads on architecture, agentic programming and engineering excellence.
  • Influence long-term roadmaps, development practices and technology investments across the organization.


What you will need
  • Master-level expertise in software architecture, platform engineering and enterprise application development.
  • Advanced proficiency with Python, TypeScript or comparable languages used for complex software platforms.
  • Demonstrated success shaping technical strategy for large-scale, long-term software initiatives.
  • Deep experience with distributed systems, cloud architecture, APIs, security and production reliability.
  • Proven ability to establish engineering standards and influence decisions across organizational boundaries.
  • Expertise in code quality, automated testing, performance optimization and software lifecycle governance.
  • Degree in computer science, engineering or a related field, or equivalent practical experience.


Added bonus if you have
  • Recognized expertise in agentic programming, coding agents or large language model application architecture.
  • Experience defining enterprise patterns for Model Context Protocol development and adoption.
  • Deep knowledge of Claude Code, GitHub Copilot, OpenCode or comparable AI engineering ecosystems.
  • Experience establishing AI evaluation, observability, safety and governance frameworks.
  • Client-facing engineering experience involving technical strategy, implementation and executive-level communication.
  • Advanced degree in computer science, engineering or a related technical discipline.


What We Offer you

At FIS, you can grow your career as far as you want to take it. Here's what else we offer:
  • Opportunities to make an impact in fintech
  • Personal and professional learning
  • Inclusive, diverse work environment
  • Resources to give back to your community
  • Competitive salary and benefits


Sourcing Model

Recruitment at FIS works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencies. FIS does not accept resumes from recruitment agencies which are not on the preferred supplier list and is not responsible for any related fees for resumes submitted to job postings, our employees, or any other part of our company.

#pridepass

About FIS

Fidelity National Information Solutions is the nation’s most comprehensive source for real estate-related data, technology solutions.

FIS Careers

Join the vibrant team at FIS, a global leader in financial services technology. With a workforce of over 55,000 worldwide, FIS fosters a culture of innovation and leadership, offering unmatched opportunities for growth and professional development. Work You’ll Do At FIS, we empower the financial world with cutting-edge technology solutions, and we need your unique skills to help us redefine the future of finance. Whether you're looking for a position in software development, project management, or client services, FIS offers a dynamic range of job opportunities. Transform the Industry Be part of a team that is at the forefront of driving innovation in banking, payments, capital markets, and wealth management. FIS is where finance meets technology. By joining us, you will not only transform businesses but shape the way the world uses money. Innovative Work Environment FIS is committed to fostering a workplace where diverse perspectives and experiences are welcomed and respected. With diversity training and leadership programs, employees are encouraged to thrive both personally and professionally. Our commitment to diversity and inclusion is integral to our mission to empower the world with better financial technology. Career Growth and Development FIS believes in nurturing talent and leadership from within. With a plethora of training programs, workshops, and seminars, FIS is dedicated to your career advancement. From internships to leadership roles, your journey at FIS is filled with endless possibilities. Our robust networking events and professional development sessions ensure you have the tools to succeed in your career. Benefits and Culture Choosing a career at FIS means joining a family that values work-life balance and offers substantial benefits. Enjoy health, vision, and dental insurance, competitive retirement plans, and generous paid time off. Our culture promotes not just professional growth but personal well-being. Join Our Team Explore the numerous job opportunities at FIS where your skills can lead to meaningful outcomes. We are continuously hiring curious, creative, and motivated individuals who are ready to drive change in the fintech industry. Stay Connected Keep up to date with the latest in career opportunities and company news by joining our FIS Careers Network. Tailor your job search with personalized alerts and get insider tips that can help you craft the perfect resume and ace your interviews. Discover how your career can flourish by joining a team that’s dedicated to redefining the financial services landscape. Search FIS jobs today and see where your ambition can take you! [SEARCH FIS JOBS] Stay ahead with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. [READ CAREERS BLOG] Job Alert Emails Customize your subscription to receive job alerts, the latest news, and insider tips tailored to your preferences. Explore the exciting and rewarding opportunities that await at FIS.
Learn more about FIS
Size
65,000 employees
Market Cap
$39.7 billion
Industry
Finance & Insurance
Net Income
$158 million
Founded
1968
5 Year Trend
+9.5%
Revenue
$12.5 billion
NASDAQ
FIS
* Ladders Estimates

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