Mercado Libre tech stack
Mercado Libre builds mostly with SQL, Python, Go, Java. Its stack also includes BigQuery, Google BigQuery, Power BI, Looker. SQL is named in 174 of the 313 job postings Mercado Libre published in the last 12 months (56%). Counted by Alion from the job postings of Mercado Libre, updated Sep 27, 2026.
What programming languages does Mercado Libre use?
SQL is named in 56% of job postings at Mercado Libre, followed by Python (29%), Go (20%), Java (17%).
SQL
174 56%
Python
91 29%
Go
62 20%
Java
52 17%
JavaScript
19 6%
Node JS
13 4%
Kotlin
4 1%
Rust
4 1%
Show all (12)
What frameworks and libraries does Mercado Libre use?
LangChain is named in 2% of job postings at Mercado Libre, followed by React.js (2%), LangGraph (1%), Express (1%).
LangChain
7 2%
React.js
6 2%
LangGraph
4 1%
Express
2 1%
Jest
2 1%
LlamaIndex
2 1%
OpenTelemetry
2 1%
NumPy
2 1%
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What databases does Mercado Libre use?
BigQuery is named in 24% of job postings at Mercado Libre, followed by Google BigQuery (24%), MySQL (3%), Redis (2%).
BigQuery
76 24%
Google BigQuery
76 24%
MySQL
9 3%
Redis
6 2%
Teradata
3 1%
Amazon Aurora
1 <1%
Amazon DocumentDB
1 <1%
DynamoDB
1 <1%
Show all (11)
What cloud and platforms does Mercado Libre use?
Power BI is named in 22% of job postings at Mercado Libre, followed by Looker (19%), Datadog (8%), AWS (7%).
Power BI
70 22%
Datadog
24 8%
AWS
23 7%
GCP
22 7%
Grafana
14 4%
Kubernetes
13 4%
New Relic
12 4%
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What developer tools does Mercado Libre use?
Git is named in 7% of job postings at Mercado Libre, followed by Model Context Protocol (3%), AutoCAD (3%), Claude Code (2%).
Git
23 7%
Model Context Protocol
10 3%
AutoCAD
8 3%
Claude Code
7 2%
Copilot
6 2%
Zabbix
6 2%
Docker
6 2%
Show all (25)
What AI and ML technologies does Mercado Libre use?
Claude is named in 9% of job postings at Mercado Libre, followed by ChatGPT (3%), Gemini (1%), LLM (1%).
Which engineering practices does Mercado Libre ask for?
Machine Learning is named in 8% of job postings at Mercado Libre, followed by SLI/SLO/SLA (3%), CI/CD (3%), ETL/ELT (3%).
SLI/SLO/SLA
10 3%
CI/CD
9 3%
Clean Architecture
8 3%
AI Agents
5 2%
RAG
5 2%
Show all (32)
What other technologies does Mercado Libre use?
Kotlin Coroutines is named in <1% of job postings at Mercado Libre.
Kotlin Coroutines
1 <1%
What does each Mercado Libre team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Analytics
134 postingsBackend
64 postingsIndustrial Engineering
30 postingsAI/ML
15 postingsSecurity
14 postingsData Science
11 postingsHow does your stack fit Mercado Libre?
How is the Mercado Libre 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 Mercado Libre stack?
Mercado Libre scores 86 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: 8; legacy ones: 0.
How common is the Mercado Libre stack in its industry?
Share of the 725 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Mercado Libre apart
Companies with a stack like Mercado Libre
Questions about the Mercado Libre tech stack
What programming languages does Mercado Libre use?
The languages named in Mercado Libre job postings are SQL (56%), Python (29%), Go (20%), Java (17%), JavaScript (6%), as a share of the 313 postings of the last 12 months.
Does Mercado Libre use LangChain?
Yes. LangChain is named in 7 of 313 job postings (2%) and required in 6 of them.
What cloud and platforms does Mercado Libre use?
The cloud and platforms named in Mercado Libre job postings are Power BI (70), Looker (60), Datadog (24) (postings in brackets).
What skills do you need for a Analytics job at Mercado Libre?
Analytics postings at Mercado Libre most often require SQL (112), BigQuery (50), Google BigQuery (50), Power BI (46), out of 134 postings in the last 12 months.
Is the Mercado Libre tech stack changing?
Yes. Envoy, Express, Istio, Jest first appeared in Mercado Libre job postings in the last six months.
How modern is the Mercado Libre tech stack?
Mercado Libre scores 86 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: 8; legacy ones: 0.
How does Alion know the Mercado Libre tech stack?
Alion reads every job posting Mercado Libre publishes and tags the technologies each one names. The figures on this page count the 313 postings of the last 12 months and were updated on Sep 27, 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, "Mercado Libre tech stack: 142 technologies from 313 job postings", as of Sep 27, 2026. https://alion.io/company/mercado-libre/technologies