Posted Feb 10, 2026
About Xtillion
Xtillion is a fast-growing AI solutions firm helping organizations build, operationalize, and scale high-value AI systems. We deliver end-to-end solutions, from design to deployment in real-world environments, combining deep data expertise with a strong focus on measurable business impact. Based in San Juan, Puerto Rico, Xtillion partners with organizations across U.S. industries to solve complex, high-impact business problems. We invest in our people and offer opportunities to work on technically challenging, customer-facing systems that directly influence client success. About the Role
We’re looking for an Associate Software Engineer to join our growing team. This role is ideal for engineers who are looking to deepen their skills in software engineering, data systems, and applied AI while contributing to real client and internal projects. As an Associate Software Engineer, you’ll build on your existing foundation through a combination of structured onboarding, mentorship, and hands-on project work. You’ll collaborate closely with experienced engineers and cross-functional teams to design, build, and maintain reliable, scalable software solutions used in production environments. What You’ll Do
Required Qualifications
Preferred Qualifications
Why Join Xtillion
At Xtillion, you’ll take ownership of meaningful, production-grade systems and work on software that is relied upon in real-world environments. You’ll join a fast-moving team where engineers influence technical direction and uphold strong engineering standards, supported by competitive compensation and meaningful opportunities for career growth. Ready to Build What Matters?
Join Xtillion and be part of a collaborative team delivering real-world data and AI solutions at scale. If you’re excited about taking ownership of complex systems and turning AI into measurable business outcomes, we’d love to hear from you! Learn more at https://www.xtillion.com
We offer competitive salaries and a comprehensive benefits program for full-time employees, including medical, dental and vision coverage, paid time off and 401(k) plan. ---
We are committed to providing equal employment opportunities to qualified individuals with disabilities. This includes providing reasonable accommodation where appropriate. Employment at Xtillion is based solely on a person's merit and qualifications.*
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