Claro Brasil
claro.com.br
Actively hiring
Mobile Networks
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
How Claro Brasil hires
Truth index
B 82/100
Median time to fill
36 days
Ghost roles
0%
Stale roles
67%
Reposted roles
8%
Claro Brasil scores B on the Alion truth index (A is best, E worst), measured over 12 open roles re-checked against its own hiring board: 0% look like ghost listings, 67% have gone stale and 8% are the same role posted again. Its roles close in a median of 36 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Tech stack
Technologies named in job postings at Claro Brasil over the last 12 months, by layer, with the share of postings for each.
Technologies in use
124
Postings analysed
21
Stack modernity
74/100AI adopter
Languages
Python29%
JavaScript29%
Java24%
Node JS24%
Frameworks & libraries
OpenTelemetry14%
DeepEval10%
Flutter10%
LangChain10%
Databases
ElasticSearch19%
MySQL10%
Redis10%
SAP HANA10%
Cloud & platforms
AWS43%
Azure24%
GCP19%
Grafana19%
AI & ML
LLM14%
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Full Claro Brasil tech stack
124 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
78/100
Scaling fast
Open positions
24
5 opened / 15 closed in 30 days
Median time-to-fill
26 days
faster than 48% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics
+100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Field & Service
34% ▲
Administrative
14% ▼
Sales
10% ▼
Backend
7% ▲
DevOps
7% ▲
Analytics
7% ▼
Actively hiring for Field & Service (+8 in 30 days)
Activity Timeline
+3 jobs in a week
Oct 2026
Added Trello to stack
Oct 2026
Added Microsoft Project to stack
Oct 2026
Added Figma to stack
Oct 2026
Added Wi-Fi to stack
Oct 2026
Added VMWare to stack
Oct 2026
Added TCP/IP to stack
Oct 2026
Added Active Directory to stack
Oct 2026
New location: Petrolina
Oct 2026
New location: Maringá
Oct 2026
New location: Porto Alegre
Oct 2026
New location: Salvador
Oct 2026
Offices
Where the company hires and what each office is for
Cities
14
Hiring now
14
Countries
1
Busiest office
São Paulo
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Headquarters
Builds here
Office with open vacancies
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São Paulo
Brazil
HQ
6 open roles 6 posted in 90 days 50% engineering
hires for DevOps, Security, Leadership
Rio de Janeiro
Brazil
Regional office
6 open roles 6 posted in 90 days 67% engineering
hires for Mobile, Administrative, Backend
Belo Horizonte
Brazil
1 open roles 2 posted in 90 days
hires for Field & Service
Vitória
Brazil
1 open roles 2 posted in 90 days
hires for Administrative
Belém
Brazil
1 open roles 2 posted in 90 days
hires for Marketing
Salvador
Brazil
1 open roles 2 posted in 90 days
hires for Field & Service
Cascavel
Brazil
1 open roles
hires for Field & Service
Sorocaba
Brazil
1 open roles
hires for Administrative
Santo André
Brazil
1 open roles 1 posted in 90 days
hires for Administrative
Bragança Paulista
Brazil
1 open roles 1 posted in 90 days
hires for Administrative
Cuiabá
Brazil
1 open roles
hires for Field & Service
Campo Grande
Brazil
1 open roles 1 posted in 90 days
hires for Field & Service
Macapá
Brazil
1 open roles 1 posted in 90 days
hires for Field & Service
Joinville
Brazil
1 open roles 1 posted in 90 days
hires for Field & Service
Earlier presence
Curitiba, Brazil
Fortaleza, Brazil
Londrina, Brazil
Porto Alegre, Brazil
Petrolina, Brazil
Maringá, Brazil
Jobs
≈ $43k – $102k per year (Estimated) • In office • Full-Time • Rio de Janeiro
JavaScript
Java
Node JS
Spring Framework
Spring Boot
Vert.x
Databases
MySQL
Redis
RabbitMQ
Memcached
DevOps
Rest API
Git
AWS
Apply
In office • Full-Time • Rio de Janeiro
Python
JavaScript
Java
SQL
PowerShell
Node JS
Apache Tomcat
Node JS
PM2
Databases
MySQL
ElasticSearch
DevOps
Terraform
Ansible
Red Hat
Zabbix
GitHub Actions
New Relic
Prometheus
Jenkins
AWS
Docker
Kubernetes
Nginx
Grafana
Fastly
Akamai
FinOps
Amazon ECS
Amazon CloudWatch
Linux
Unix
Apache HTTP Server
Apply
≈ $44k – $117k per year (Estimated) • In office • Full-Time • São Paulo
Python
Java
CI/CD
Apply
≈ $46k – $124k per year (Estimated) • In office • Full-Time • São Paulo
Go
Java
TypeScript
SQL
C#
LangGraph
LangChain
Model Context Protocol
Embeddings
Function Calling
DeepEval
Langfuse
LiteLLM
LLM
RAG
Structured Outputs
LLM Guardrails
Mobile
Clean Architecture
DevOps
Rest API
Terraform
GCP
Helm
OpenTelemetry
Azure
CI/CD
GitOps
AWS
Docker
Kubernetes
Service Mesh
FinOps
Error Budget
SLI/SLO/SLA
Cybersecurity
OWASP Top 10
OWASP
Apply
≈ $48k – $140k per year (Estimated) • In office • Full-Time • São Paulo
Python
Go
Java
TypeScript
C#
FastAPI
Asyncio
Pydantic
Databases
PostgreSQL
Redis
ElasticSearch
AI/ML
LangGraph
LangChain
Model Context Protocol
Fine-tuning
Embeddings
Prompt Engineering
Function Calling
DeepEval
Langfuse
LiteLLM
LLM
RAG
LLMOps
Structured Outputs
Context Engineering
LLM Guardrails
Mobile
Clean Architecture
DevOps
Rest API
Terraform
GCP
Helm
Jaeger
Loki
OpenTelemetry
Prometheus
Azure
CI/CD
GitOps
ArgoCD
AWS
Docker
Kubernetes
Grafana
FinOps
IAM
Cybersecurity
Open Policy Agent
OWASP Top 10
SBOM
SLSA
Cosign
Kyverno
OPA Gatekeeper
OWASP
Apply
In office • Full-Time • São Paulo
Python
ElasticSearch
AI/ML
LLM
DevOps
Terraform
GCP
Helm
Jaeger
Loki
OpenTelemetry
Prometheus
Azure
CI/CD
GitOps
ArgoCD
AWS
Kubernetes
Grafana
Chaos Engineering
Service Mesh
FinOps
IAM
Linux
DNS
Cybersecurity
Snyk
SonarQube
Trivy
Semgrep
ISO 27001
CodeQL
Gitleaks
OWASP Top 10
CVSS
EPSS
SBOM
Syft
Cosign
Kyverno
SIEM
OWASP
Apply
In office • Full-Time • São Paulo
JavaScript
SQL
Node JS
ABAP
SAP Fiori
SAP BTP
Databases
SAP HANA
DevOps
Git
GitHub
GitLab
Management
Scrum
Kanban
UML
Waterfall
Apply
In office • Full-Time • Rio de Janeiro
JavaScript
Dart
Swift
Objective-C
React.js
Mobile
Flutter
React Native
iOS SDK
Ionic
DevOps
Rest API
Git
Management
Scrum
Kanban
Apply
In office • Full-Time • Rio de Janeiro
Dart
Flutter
DevOps
Git
Apply