Engineer II - AI in United State

The candidate for this exciting opportunity will need to be living in the San Antonio, Texas area. This role will require 3 to 4 days per week at the One Frost Corporate Campus office. Frost will help with relocation costs to move to San Antonio, Texas if one is not currently living in San Antonio, Texas.

Immigration Sponsorship: Unfortunately, we currently are not able to sponsor or transfer a sponsorship to Frost. This includes, but is not limited to: H-1B, TN, OPT, O-1, H4EAD, F-1, L-1.

Job Description

It’s about innovation and creation.

Are you described as someone with an inquisitive mind and an innovative personality? Are you fascinated by the power of AI and how it can help make lives better? Does solving problems and ensuring top-quality systems excite you? If so, being an Engineer II – AI with Frost could be for you.

At Frost, it’s about more than a job. It’s about having a flourishing career where you can thrive, both in and out of work. At Frost, we’re committed to fostering an environment that reflects our values and encourages team members to be the best they can be. In joining our adaptable, integrity-driven team, you’ll become part of Frost’s over 150-year legacy of providing unparalleled banking services.

Who You Are

As an Engineer II - AI , you believe in using technology to do the right thing. You thrive on designing thoughtful, intelligent workflows and are excited by the future of AI. In this role, you will be responsible for designing prompt chains and contributing to the reliability and explainability of AI outputs. You believe in effective communication and will have the opportunity to address potential problems with solutions to complex issues. More than that, this role is about constant improvement and doing so with our signature all-win approach in mind.

What You’ll Do

• Develop AI-enabled features including LLM-based automation flows and self-refining systems
• Collaborate with product teams to co-create intelligent workflows, not just complete tickets
• Design prompt chains and contribute to the reliability and explainability of AI outputs
• Automate data-driven tasks using task planners and structured reasoning patterns
• Own feature delivery from design to deployment, ensuring AI models are integrated responsibly
• Always take action using Integrity, Caring, and Excellence to achieve all-win outcomes

What You’ll Need

• Bachelor’s in Computer Science, Data Science, or related field
• 2+ years of experience building production-grade AI/ML systems or intelligent workflows
• High Proficiency with Python and modern AI tooling (LangChain, Transformers, etc.)
• Understanding of MLOps, model versioning, and event orchestration tools like Temporal or Kafka
• Working knowledge of vector stores, memory modules, and dynamic tool invocation
• Ability to design modular, trustable, and observable system components
• Excellent written and verbal communication skills
• Proficient in Microsoft computer applications

Additional Preferred Skills

• Experience with hybrid AI architectures (e.g., symbolic + neural agents)
• Exposure to compliance or privacy principles related to AI
• Experience with planning agents (e.g., ReAct, BabyAGI, AutoGPT) or agent lifecycle frameworks
• Familiarity with business rules management and explainable AI practices
• Practical exposure to conversational interfaces and NLP-based tools
• Awareness of governance, transparency, and auditability for autonomous agents

Our Benefits

At Frost, we care about your health, your family, and your future and strive to have our benefits reflect that. This includes:

• Medical, dental, vision, long-term disability, and life insurance
• 401(k) matching
• Generous holiday and paid time off schedule
• Tuition reimbursement
• Extensive health and wellness programs, including our Employee Assistance Program
• Referral bonus program + more!

Since 1868, Frost has dedicated their expertise to provide exceptional banking, investment, and insurance services to businesses and individuals throughout Texas. Frost is one of the 50 largest U.S. banks by asset size and is a leader in banking customer satisfaction. At Frost, it’s about being part of something bigger. If this sounds like you, we encourage you to apply and see what’s possible at Frost.