FIS

Software Engineer II, Agentic AI Developer Tools

FIS • $95K — $115K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5-7 years of practical software development experience using Python and TypeScript or comparable languages.
  • Strong understanding of application design, APIs, source control, debugging, and automated testing.
  • Experience in building or integrating developer tools, automation frameworks, or software libraries.
  • Ability to translate complex requirements into maintainable software solutions.
  • Familiarity with cloud-based software development and deployment.
  • Strong communication skills to convey technical information clearly.
  • Degree in computer science, engineering, or related field or equivalent experience.

Responsibilities

  • Design, develop and maintain workflows across the software development lifecycle.
  • Build coding harnesses and reusable libraries using Python and TypeScript.
  • Configure coding agents for software generation, testing, and debugging.
  • Develop and integrate servers and tools for Model Context Protocols.
  • Create automated testing and validation controls for AI-assisted development.
  • Participate in agile activities such as sprint planning and code reviews.
  • Troubleshoot integration and performance issues in development environments.
  • Collaborate with various teams to deliver effective solutions.

Benefits

  • Opportunities to innovate in fintech.
  • Tools for personal and professional growth.
  • Internal career advancement opportunities.
  • Inclusive and diverse work environment.
  • Resources to invest in community development.
Full Job Description

Job Description


Current and future sponsorship are not available for this position.

Location: Jacksonville, FL


About the role:

You will help build the foundation for agentic workflows that scale the enterprise software development lifecycle. You will develop coding harnesses, reusable libraries and automated workflows that enable coding agents to create, test and improve software. You will work primarily with Python and TypeScript while developing skills in emerging agentic programming tools and Model Context Protocol development. Success means delivering reliable solutions, improving developer productivity and resolving technical issues with limited supervision.


What you will be doing:

  • Design, develop and maintain agentic workflows across the software development lifecycle.
  • Build coding harnesses, reusable libraries and integrations using Python and TypeScript.
  • Configure coding agents to generate, test, debug and refine software safely.
  • Develop and integrate Model Context Protocol servers, tools and supporting services.
  • Create automated tests and validation controls for AI-assisted software development.
  • Participate in sprint planning, code reviews, technical discussions and agile delivery activities.
  • Troubleshoot integration, configuration and performance issues across development environments.
  • Collaborate with engineering, implementation and client-facing teams to deliver practical solutions.
  • Document software designs, operating procedures, interfaces and configuration requirements.
  • Identify opportunities to improve software quality, developer experience and workflow automation.

What you will need:

  • Practical software development experience using Python, TypeScript or comparable programming languages.
  • Understanding of application design, APIs, source control, debugging and automated testing.
  • Experience building or integrating developer tools, automation frameworks or software libraries.
  • Ability to translate multifaceted requirements into maintainable software solutions.
  • Familiarity with cloud-based software development, deployment and operational support.
  • Ability to manage semi-complex assignments independently and communicate technical information clearly.
  • Degree in computer science, engineering or a related field, or equivalent practical experience.

Added bonus if you have:

  • Experience using AI coding tools such as Claude Code, GitHub Copilot or OpenCode.
  • Exposure to agentic programming, coding agents or large language model application development.
  • Experience developing Model Context Protocol servers, tools or integrations.
  • Familiarity with prompt design, tool calling, evaluations and AI workflow observability.
  • Experience supporting implementations or troubleshooting software directly with clients.

What we offer you:

Ready to build what's next? At FIS, you'll have the opportunity to grow your career, contribute your ideas, and help create technology that powers the global economy.

Our benefits include:

  • Opportunities to innovate in fintech
  • Tools for personal and professional growth
  • Internal career growth opportunities
  • Inclusive and diverse work environment
  • Resources to invest in your community

#LI-MA13


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
Net Income
$158 million
Founded
1968
5 Year Trend
+9.5%
Revenue
$12.5 billion
NASDAQ

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