Wizeline tech stack
Wizeline builds mostly with Python, TypeScript, Node JS, SQL. Its stack also includes AWS, LangChain, CrewAI, GCP. Python is named in 11 of the 25 job postings Wizeline published in the last 12 months (44%). Counted by Alion from the job postings of Wizeline, updated Sep 28, 2026.
What programming languages does Wizeline use?
Python is named in 44% of job postings at Wizeline, followed by TypeScript (28%), Node JS (20%), SQL (20%).
Python
11 44%
TypeScript
7 28%
Node JS
5 20%
SQL
5 20%
JavaScript
5 20%
Go
4 16%
Java
2 8%
Kotlin
2 8%
Show all (11)
What frameworks and libraries does Wizeline use?
LangChain is named in 32% of job postings at Wizeline, followed by CrewAI (28%), LangGraph (28%), OpenAI Agents SDK (12%).
LangChain
8 32%
CrewAI
7 28%
LangGraph
7 28%
React.js
3 12%
FastAPI
2 8%
Asyncio
1 4%
Dagger
1 4%
Show all (18)
What databases does Wizeline use?
Pinecone is named in 12% of job postings at Wizeline, followed by Weaviate (12%), DynamoDB (8%), ElasticSearch (8%).
Pinecone
3 12%
Weaviate
3 12%
DynamoDB
2 8%
ElasticSearch
2 8%
Amazon Redshift
1 4%
Delta Lake
1 4%
Firestore
1 4%
PostgreSQL
1 4%
Show all (13)
What cloud and platforms does Wizeline use?
AWS is named in 32% of job postings at Wizeline, followed by GCP (16%), Figma (16%), Kubernetes (16%).
AWS
8 32%
GCP
4 16%
Figma
4 16%
Kubernetes
4 16%
Azure
3 12%
AWS Lambda
3 12%
Databricks
2 8%
Show all (30)
What developer tools does Wizeline use?
Git is named in 16% of job postings at Wizeline, followed by Model Context Protocol (16%), WebSockets (16%), Docker (16%).
Git
4 16%
Model Context Protocol
4 16%
WebSockets
4 16%
Docker
4 16%
GraphQL
3 12%
Jenkins
3 12%
Rest API
3 12%
Terraform
3 12%
Show all (21)
What AI and ML technologies does Wizeline use?
LLM is named in 20% of job postings at Wizeline, followed by Claude (12%), Gemini (12%).
Which engineering practices does Wizeline ask for?
AI Agents is named in 32% of job postings at Wizeline, followed by RAG (32%), Prompt Engineering (28%), CI/CD (24%).
AI Agents
8 32%
RAG
8 32%
Prompt Engineering
7 28%
CI/CD
6 24%
Function Calling
3 12%
Show all (26)
What does each Wizeline team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
5 postingsAI/ML
5 postingsDesign
4 postingsHow does your stack fit Wizeline?
How is the Wizeline 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 Wizeline stack?
Wizeline scores 85 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 Wizeline stack in its industry?
Share of the 762 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Wizeline apart
Companies with a stack like Wizeline
Questions about the Wizeline tech stack
What programming languages does Wizeline use?
The languages named in Wizeline job postings are Python (44%), TypeScript (28%), Node JS (20%), SQL (20%), JavaScript (20%), as a share of the 25 postings of the last 12 months.
Does Wizeline use LangChain?
Yes. LangChain is named in 8 of 25 job postings (32%) and required in 5 of them.
What cloud and platforms does Wizeline use?
The cloud and platforms named in Wizeline job postings are AWS (8), GCP (4), Figma (4) (postings in brackets).
What skills do you need for a Backend job at Wizeline?
Backend postings at Wizeline most often require AWS (3), AWS Lambda (2), GraphQL (2), Java (2), out of 5 postings in the last 12 months.
Is the Wizeline tech stack changing?
Yes. Multi-Agent Systems, Agentic Workflows, LangGraph, Tool Use first appeared in Wizeline job postings in the last six months.
How modern is the Wizeline tech stack?
Wizeline scores 85 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 Wizeline tech stack?
Alion reads every job posting Wizeline publishes and tags the technologies each one names. The figures on this page count the 25 postings of the last 12 months and were updated on Sep 28, 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, "Wizeline tech stack: 122 technologies from 25 job postings", as of Sep 28, 2026. https://alion.io/company/wizeline-3/technologies