Xtillion
xtillion.com
Actively hiring
Science & Engineering
View 4 jobs
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Tech stack
Technologies named in job postings at Xtillion over the last 12 months, by layer, with the share of postings for each.
Technologies in use
30
Postings analysed
4
Stack modernity
86/100AI adopter
Languages
SQL
Python
C++
Java
Frameworks & libraries
FastAPI
LangChain
LangGraph
PyTorch
Cloud & platforms
AWS
Azure
GCP
GitHub
AI & ML
LLM
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Full Xtillion tech stack
30 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
43/100
Stable
Open positions
4
1 opened / 0 closed in 30 days
ATS activity
Every ~13 hours
09/30/2026
Hiring Dynamics
0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Backend
67% ▲
AI/ML
33% ▲
Activity Timeline
Added Machine Learning to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
San Juan
San Juan
Puerto Rico
HQ
San Juan
4 open roles 3 posted in 90 days 75% engineering 1-10 est. staff
hires for Backend, AI/ML, Leadership
Jobs
In office • Internship • Bachelor's Degree • San Juan
Python
Java
SQL
C++
Agile
Scrum
Apply
In office • Bachelor's Degree • San Juan
Python
Java
SQL
C++
Azure
Git
AWS
Management
Agile
Scrum
Apply
≈ $105k – $265k per year (Estimated) • In office • 4+ years exp • Bachelor's Degree • San Juan
Python
JavaScript
SQL
Node JS
FastAPI
AI/ML
LangGraph
LangChain
Scikit-learn
Prompt Engineering
TensorFlow
PyTorch
LLM
RAG
Hugging Face
Machine Learning
DevOps
Terraform
GCP
Azure
CI/CD
Git
AWS
Docker
Kubernetes
Apply
≈ $112k – $290k per year (Estimated) • In office • 6+ years exp • Bachelor's Degree • San Juan
SQL
Fine-tuning
AI Agents
LLM
RAG
DevOps
Terraform
Azure
CI/CD
AWS
GitHub
AWS Step Functions
Analytics
ETL/ELT
Management
Agile
Apply