San Juan, Puerto Rico Remote (City) Full-time

Xtillion is hiring an AI Engineer Senior Associate

Responsibilities

  • Collaborate with clients and multidisciplinary teams to convert business needs into actionable AI strategies, outlining project boundaries, performance indicators, and technical methodologies
  • Architect, develop, and implement AI-integrated applications, services, and automated workflows, including systems powered by large language models, data retrieval frameworks, and smart process automation
  • Build and sustain APIs, server-side components, and data processing pipelines that support high-performance AI and analytics platforms
  • Lead efforts in model validation, prompt optimization, data curation, and system testing to ensure robustness, accuracy, and iterative enhancement
  • Support the design and implementation of cloud-based infrastructure and deployment processes for AI solutions
  • Enhance team engineering standards through peer code evaluation, system design documentation, mentorship, and refinement of development practices

Compensation

Competitive salaries and a comprehensive benefits program for full-time employees, including medical, dental and vision coverage, paid time off and 401(k) plan

Work Arrangement

Remote — San Juan, Puerto Rico

Other

  • Equal employment opportunity: no discrimination based on race, creed, color, religion, gender, sexual orientation, gender identity/expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy, or any other basis protected by law
  • Reasonable accommodations available upon request; contact gguerrero@xtillion.com
  • Employment based on merit and qualifications
About company
Xtillion

An AI-native services firm for regulated industries — with deep expertise in healthcare. Exceptional forward-deployed engineers who frame the business problem, have deep industry domain expertise, and work at the speed of AI.

End-to-end AI engineering, from infrastructure to production, for regulated industries. Services include Enterprise AI Platform Deployment, Agentic AI Business Transformation, AI-Accelerated Legacy Modernization, and Custom AI/ML Platform Development.

XtillionOS is a next-generation, AI-enabled operating model that brings speed with compliance and governance built-in from the start. Designed for deployment in regulated environments, including support for HIPAA and SOC 2 compliance.

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Posted 4 hours ago