WeTravel tech stack
WeTravel builds mostly with Python, TypeScript, Ruby, JavaScript. Its stack also includes Kubernetes, MySQL, PostgreSQL, Ruby on Rails. Python is named in 9 of the 23 job postings WeTravel published in the last 12 months (39%). Counted by Alion from the job postings of WeTravel, updated Oct 15, 2026.
What programming languages does WeTravel use?
Python is named in 39% of job postings at WeTravel, followed by TypeScript (39%), Ruby (39%), JavaScript (39%).
Python
9 39%
TypeScript
9 39%
Ruby
9 39%
JavaScript
9 39%
SQL
6 26%
Go
5 22%
Java
4 17%
Kotlin
4 17%
Show all (9)
What frameworks and libraries does WeTravel use?
Ruby on Rails is named in 39% of job postings at WeTravel, followed by React.js (39%), React Native (22%).
What databases does WeTravel use?
MySQL is named in 39% of job postings at WeTravel, followed by PostgreSQL (39%), Snowflake (39%), CockroachDB (4%).
What cloud and platforms does WeTravel use?
Kubernetes is named in 39% of job postings at WeTravel, followed by AWS (30%), GCP (13%), SIEM (9%).
What developer tools does WeTravel use?
Microsoft Excel is named in 26% of job postings at WeTravel, followed by Claude Code (9%), Copilot (9%), Cursor (9%).
Claude Code
2 9%
Copilot
2 9%
Cursor
2 9%
Rest API
1 4%
Terraform
1 4%
What AI and ML technologies does WeTravel use?
LLM is named in 39% of job postings at WeTravel, followed by ChatGPT (4%).
Which engineering practices does WeTravel ask for?
AI Agents is named in 35% of job postings at WeTravel, followed by CI/CD (17%), Platform Engineering (13%), Agentic Workflows (9%).
AI Agents
8 35%
CI/CD
4 17%
Platform Engineering
3 13%
Rollup
2 9%
Tokenization
2 9%
What does each WeTravel team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
6 postingsHow does your stack fit WeTravel?
How is the WeTravel 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 WeTravel stack?
WeTravel scores 87 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: 2; legacy ones: 0.
How common is the WeTravel stack in its industry?
Share of the 935 companies in the same industries, whose stack Alion knows, that use each technology.
What sets WeTravel apart
Companies with a stack like WeTravel
Questions about the WeTravel tech stack
What programming languages does WeTravel use?
The languages named in WeTravel job postings are Python (39%), TypeScript (39%), Ruby (39%), JavaScript (39%), SQL (26%), as a share of the 23 postings of the last 12 months.
Does WeTravel use Ruby on Rails?
Yes. Ruby on Rails is named in 9 of 23 job postings (39%) and required in 9 of them.
What cloud and platforms does WeTravel use?
The cloud and platforms named in WeTravel job postings are Kubernetes (9), AWS (7), GCP (3) (postings in brackets).
What skills do you need for a Backend job at WeTravel?
Backend postings at WeTravel most often require Kubernetes (6), LLM (6), MySQL (6), PostgreSQL (6), out of 6 postings in the last 12 months.
Is the WeTravel tech stack changing?
Yes. Agentic Workflows, LLM Guardrails, SIEM, Rollup first appeared in WeTravel job postings in the last six months.
How modern is the WeTravel tech stack?
WeTravel scores 87 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: 2; legacy ones: 0.
How does Alion know the WeTravel tech stack?
Alion reads every job posting WeTravel publishes and tags the technologies each one names. The figures on this page count the 23 postings of the last 12 months and were updated on Oct 15, 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, "WeTravel tech stack: 39 technologies from 23 job postings", as of Oct 15, 2026. https://alion.io/company/wetravel/technologies