Hostelworld tech stack
Hostelworld builds mostly with Python, SQL. Its stack also includes Tableau, Google BigQuery, GCP, PostgreSQL. Python is named in 2 of the 3 job postings Hostelworld published in the last 12 months (67%). Counted by Alion from the job postings of Hostelworld, updated Nov 2, 2026.
What programming languages does Hostelworld use?
Python is named in 67% of job postings at Hostelworld, followed by SQL (67%).
What frameworks and libraries does Hostelworld use?
LangChain is named in 33% of job postings at Hostelworld, followed by LangGraph (33%), LlamaIndex (33%), Streamlit (33%).
What databases does Hostelworld use?
Google BigQuery is named in 67% of job postings at Hostelworld, followed by PostgreSQL (33%), Redis (33%), Snowflake (33%).
What cloud and platforms does Hostelworld use?
Tableau is named in 67% of job postings at Hostelworld, followed by GCP (33%), Kubernetes (33%), Vertex AI (33%).
What developer tools does Hostelworld use?
Model Context Protocol is named in 33% of job postings at Hostelworld, followed by Git (33%), dbt (33%).
What AI and ML technologies does Hostelworld use?
LLM is named in 33% of job postings at Hostelworld.
LLM
1 33%
Which engineering practices does Hostelworld ask for?
A/B Testing is named in 67% of job postings at Hostelworld, followed by Machine Learning (67%), AI Agents (33%), CI/CD (33%).
AI Agents
1 33%
CI/CD
1 33%
Embeddings
1 33%
Fine-tuning
1 33%
Function Calling
1 33%
Knowledge Distillation
1 33%
Show all (16)
How does your stack fit Hostelworld?
How modern is the Hostelworld stack?
Hostelworld scores 79 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: 1; legacy ones: 0.
How common is the Hostelworld stack in its industry?
Share of the 1,070 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Hostelworld
Questions about the Hostelworld tech stack
What programming languages does Hostelworld use?
The languages named in Hostelworld job postings are Python (67%), SQL (67%), as a share of the 3 postings of the last 12 months.
Does Hostelworld use Tableau?
Yes. Tableau is named in 2 of 3 job postings (67%) and required in 1 of them.
What cloud and platforms does Hostelworld use?
The cloud and platforms named in Hostelworld job postings are Tableau (2), GCP (1), Kubernetes (1) (postings in brackets).
Is the Hostelworld tech stack changing?
No new technology has appeared in Hostelworld job postings in the last six months.
How modern is the Hostelworld tech stack?
Hostelworld scores 79 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: 1; legacy ones: 0.
How does Alion know the Hostelworld tech stack?
Alion reads every job posting Hostelworld publishes and tags the technologies each one names. The figures on this page count the 3 postings of the last 12 months and were updated on Nov 2, 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, "Hostelworld tech stack: 37 technologies from 3 job postings", as of Nov 2, 2026. https://alion.io/company/hostelworld/technologies