Sabre tech stack
Sabre builds mostly with SQL, Java, Python, C++. Its stack also includes GCP, Kubernetes, Spring Boot, Google BigQuery. GCP is named in 43 of the 163 job postings Sabre published in the last 12 months (26%). Counted by Alion from the job postings of Sabre, updated Sep 26, 2026.
What programming languages does Sabre use?
SQL is named in 25% of job postings at Sabre, followed by Java (25%), Python (16%), C++ (9%).
SQL
41 25%
Java
40 25%
Python
26 16%
C++
14 9%
JavaScript
8 5%
TypeScript
4 2%
Kotlin
3 2%
Bash
2 1%
Show all (14)
What frameworks and libraries does Sabre use?
Spring Boot is named in 8% of job postings at Sabre, followed by Spring Framework (3%), LangChain (2%), LlamaIndex (2%).
Spring Boot
13 8%
Spring Framework
5 3%
LangChain
4 2%
LlamaIndex
4 2%
JUnit
3 2%
Rest-Assured
3 2%
JQuery
3 2%
Cypress
2 1%
Show all (28)
What databases does Sabre use?
Google BigQuery is named in 7% of job postings at Sabre, followed by BigQuery (5%), MySQL (2%), Google Cloud Spanner (2%).
Google BigQuery
11 7%
BigQuery
8 5%
MySQL
4 2%
Google Cloud Spanner
4 2%
PostgreSQL
4 2%
Oracle
3 2%
Azure Cosmos DB
2 1%
Cassandra
2 1%
Show all (15)
What cloud and platforms does Sabre use?
GCP is named in 26% of job postings at Sabre, followed by Kubernetes (17%), Google GKE (6%), Linux (6%).
GCP
43 26%
Kubernetes
28 17%
Google GKE
9 6%
Azure
9 6%
Vertex AI
9 6%
Apache Kafka
8 5%
Show all (40)
What developer tools does Sabre use?
Docker is named in 15% of job postings at Sabre, followed by Rest API (9%), Terraform (7%), Jenkins (6%).
Show all (33)
What AI and ML technologies does Sabre use?
LLM is named in 3% of job postings at Sabre, followed by Claude (2%), Gemini (2%).
Which engineering practices does Sabre ask for?
AI Agents is named in 100% of job postings at Sabre, followed by CI/CD (21%), Machine Learning (9%), SOAP (8%).
AI Agents
163 100%
CI/CD
34 21%
RAG
11 7%
Prompt Engineering
7 4%
Incident Management
5 3%
NLP
5 3%
Show all (34)
What does each Sabre team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
29 postingsProduct
27 postingsAnalytics
10 postingsIndustrial Engineering
8 postingsHow does your stack fit Sabre?
How is the Sabre stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Sabre stack?
Sabre scores 83 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 3; legacy ones: 0.
How common is the Sabre stack in its industry?
Share of the 263 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Sabre apart
Companies with a stack like Sabre
ansrsource
109 shared technologies
American Express
132 shared technologies
EVERSANA
102 shared technologies
Huntington Bancshares
104 shared technologies
Empower
110 shared technologies
TransUnion
127 shared technologies
Impact Tech
95 shared technologies
Comcast Corporation
114 shared technologies
Questions about the Sabre tech stack
What programming languages does Sabre use?
The languages named in Sabre job postings are SQL (25%), Java (25%), Python (16%), C++ (9%), JavaScript (5%), as a share of the 163 postings of the last 12 months.
Does Sabre use Spring Boot?
Yes. Spring Boot is named in 13 of 163 job postings (8%) and required in 13 of them.
What cloud and platforms does Sabre use?
The cloud and platforms named in Sabre job postings are GCP (43), Kubernetes (28), Google GKE (9) (postings in brackets).
What skills do you need for a Backend job at Sabre?
Backend postings at Sabre most often require GCP (22), Java (22), Kubernetes (15), Docker (14), out of 29 postings in the last 12 months.
Is the Sabre tech stack changing?
Yes. Splunk, Zabbix, Cypress, Galileo first appeared in Sabre job postings in the last six months.
How modern is the Sabre tech stack?
Sabre scores 83 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 3; legacy ones: 0.
How does Alion know the Sabre tech stack?
Alion reads every job posting Sabre publishes and tags the technologies each one names. The figures on this page count the 163 postings of the last 12 months and were updated on Sep 26, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "Sabre tech stack: 167 technologies from 163 job postings", as of Sep 26, 2026. https://alion.io/company/sabre/technologies