Applied AI Engineer: Build AI Agents & Tools

Félix; Región Centro; Hybrid; MXN 900,000 - 1,300,000; Full time

Benefits offered by this job

Competitive salary

Initial stock options grant

Annual performance bonus

Unlimited PTO

Paid parental leave

Hybrid work setup

Health, dental, and vision plans

Continuous learning opportunities

Empowering opportunities for growth

Job summary

Félix is seeking an Applied AI Engineer to empower its AI team and improve cross-border financial workflows. You will build and debug agents, integrate tools, and turn what works into reusable frameworks that scale across the organization.

You’ll mentor teammates, run office hours, and partner with data, security and product teams to keep AI initiatives safe and effective. Join a fast-growing, mission-driven company delivering inclusive fintech solutions for the Latino community, with a hybrid

Qualifications

• Hands-on experience building LLM applications and agents for real users.
• Ability to read logs, debug and improve AI workflows.
• Experience with tool calling and multi-step automation.
• Experience mentoring builders is a plus.

Responsibilities

• Build and improve reference agents, tool integrations and workflows with Python, LLM SDKs and APIs. Pair with colleagues to scope practical builds, review code, and debug prompts, retrieval, tool calls, state, permissions and failures.
• Run regular technical office hours, triage requests and track issues to closure. Escalate complex problems with reproducible examples and logs.
• Turn shared standards into starter kits, tested agents, integration patterns and troubleshooting guides with examples for tool calling and data access.
• Own the technical content and exercises for hands-on bootcamps and tracks; mentor colleagues through guided builds and code reviews.
• Keep Maestro and data safeguards expertise; test new capabilities and propose platform improvements.

Skills

Applied AI

LLM apps

Python

APIs

Debug prompts

Education

Bachelor's degree in CS or related

Tools

OpenAI SDK

Google AI Platform

Maestro

Job description

Félix is seeking an Applied AI Engineer to empower its AI team and improve cross-border financial workflows. You will build and debug agents, integrate tools, and turn what works into reusable frameworks that scale across the organization.

You’ll mentor teammates, run office hours, and partner with data, security and product teams to keep AI initiatives safe and effective. Join a fast-growing, mission-driven company delivering inclusive fintech solutions for the Latino community, with a hybrid