OpenZeppelin is a smart contract security company founded in 2015 with origins in Buenos Aires. Its open-source contract libraries are the de facto standard for token and access control implementations across Ethereum and compatible chains. The firm also performs audits and sells Defender, a platform for secure contract operations, upgrades and incident response.
HQ: Buenos Aires, Argentina • Cybersecurity • Financial Services • Blockchain & Crypto • Est. 2015
Remote • Contractor • English: C1
Solidity
Cairo
Go
Move
Rust
Cairo
OpenZeppelin Cairo
Solidity
Certora
Echidna
Halmos
Cybersecurity
Threat Modeling
Web3
Aave
DeFi
Ethereum
OpenZeppelin
Smart Contracts
Uniswap
Aptos
Cosmos
Cosmos SDK
Foundry
Solana
Starknet
Stellar
Sui
Akamai is the cybersecurity and cloud computing company that powers and protects business online.
Singapore • Hong Kong • CDN • Cybersecurity • Cloud Computing • 1001-5000 employees
≈ $120k – $255k per year (Estimated) • Staff+ • Remote (Brazil) • Architect • Spanish
Bash
Python
DevOps
Akamai
Ansible
Configuration Management
Kubernetes
Service Mesh
Cybersecurity
Zero Trust
Azumo is a leading software development company that specializes in nearshore services. The company offers a range of solutions, including software development, dedicated teams, staff augmentation, and virtual CTO services. Azumo is particularly known for its expertise in artificial intelligence, mobile app development, data engineering, and cloud services.
HQ: San Francisco, United States • Artificial Intelligence • IT Outsourcing • Software • Est. 2016
Senior • 5+ years exp • Buenos Aires • Remote (LATAM) • Full-Time • Senior
LLM Guardrails
Anomaly Detection
LLM
DevOps
AWS
CI/CD
Cybersecurity
PCI DSS
SOC 2
Threat Modeling
Nubank (Nu Holdings Ltd.) is the largest digital banking platform and fintech company in Latin America, headquartered in São Paulo, Brazil. Founded in 2013 by David Vélez, Cristina Junqueira, and Edward Wible, Nubank launched as a pioneer in fee-free credit cards managed entirely through a mobile app. It has since grown into a full-scale financial services platform serving over 100 million customers across Brazil, Mexico, and Colombia.
HQ: São Paulo, Brazil • Financial Services • FinTech • Banking • 1001-5000 employees • Est. 2013
≈ $57k – $129k per year (Estimated) • Senior • Remote/Hybrid (São Paulo, Rio de Janeiro, Belo Horizonte, Campinas, Brazil) • Relocation • Full-Time • Senior
Clojure
Go
Kotlin
Python
AI/ML
Model Context Protocol
DevOps
CI/CD
GitHub Actions
GitHub
GitLab
Cybersecurity
Threat Modeling
Trivy
Checkmarx
Fortify
Semgrep
STRIDE
Veracode
≈ $60k – $150k per year (Estimated) • Staff+ • Remote/Hybrid (São Paulo, Rio de Janeiro, Belo Horizonte, Campinas, Brazil) • Full-Time • Staff
IAM
Cybersecurity
Least Privilege
Keycloak
Okta
Zero Trust
QuintoAndar operates a digital platform for renting and buying homes. Its model removes guarantors by underwriting tenants directly. The company is one of the largest property technology firms in Latin America.
HQ: São Paulo, Brazil • 1001-5000 employees • Est. 2013
≈ $50k – $114k per year (Estimated) • Senior • Remote (Brazil) • Senior • Portuguese: C1 • English: C1
Python
Databases
Apache Kafka
Databricks
Google BigQuery
AI/ML
Spark
Tokenization
LLM Guardrails
DevOps
AWS
GCP
Terraform
Amazon S3
Cybersecurity
GDPR
HashiCorp Vault
Wiz
Cryptography
Vault
≈ $54k – $135k per year (Estimated) • Staff+ • 10+ years exp • Remote (Brazil) • Staff • Portuguese: C1 • English: C1
IAM
Cybersecurity
GDPR
ISO 27001
NIST CSF
CrowdStrike is a global cybersecurity leader specializing in cloud-delivered endpoint protection, threat intelligence, and cyberattack response services. Headquartered in Austin, Texas, and publicly traded on the Nasdaq (CRWD), the company provides real-time security solutions to enterprises worldwide.
HQ: Austin, United States • Cybersecurity AI • LLM & Generative AI • Artificial Intelligence • Professional Services • Application Security • Threat Intelligence • Endpoint Security • Cybersecurity • 5000+ employees
≈ $36k – $94k per year (Estimated) • Equity • Middle • 3+ years exp • Brazil • Remote (Brazil) • Bachelor's Degree • Full-Time • Middle
Crowdstrike
Marketing
Salesforce
Canonical is the publisher of Ubuntu, the world's most widely used Linux distribution, headquartered in London. Founded in 2004 by Mark Shuttleworth, the company provides enterprise-grade services, support, and security for open-source software, enabling organizations to deploy and manage workloads consistently across diverse environments. Their portfolio spans the entire compute spectrum - from public and private cloud infrastructure (OpenStack), container orchestration (Kubernetes/MicroK8s), and data center management to specialized edge and IoT computing.
HQ: London, United Kingdom • Artificial Intelligence • Software • Information Technology • 1001-5000 employees • Est. 2004
≈ $95k – $211k per year (Estimated) • Lead • Remote • Bachelor's Degree • Staff
Ubuntu
Cybersecurity
Maltego
Shodan
Remote
JavaScript
PHP
Python
Ruby
Rust
TypeScript
DevOps
Debian
Ubuntu
Remote • Bachelor's Degree • Internship
C++
JavaScript
PHP
Python
Ruby
Rust
TypeScript
DevOps
Debian
Ubuntu
Cybersecurity
Threat Modeling
Cryptography
OpenSSL
Established in 2012, Interdependence is a full-service digital PR, investor relations and media communications firm supercharged by the most advanced technology ever in public relations to maximize consistent media placements in prestigious media ...
Professional Services • Advertising • Sales & Marketing
$200k – $300k per year • Lead • 10+ years exp • Remote • Staff
HIPAA
ISO 27001
NIST CSF
PCI DSS
SOC 2
$120k – $150k per year • Senior • Remote • Full-Time • Senior
Jusbrasil is Brazil's largest legal intelligence and technology platform, founded in 2008 and headquartered in Salvador, Bahia. The platform indexes and consolidates public legal data across hundreds of Brazilian courts, official gazettes (Diários Oficiais), laws, jurisprudence, and legal precedents into a centralized database.
São Paulo • Internet Services • Professional Services • Legal Services
Remote (Brazil) • Portuguese: C1
AWS
Azure
GCP
gRPC
Cybersecurity
OWASP Top 10
Threat Modeling
Finaya is a B2B fintech company that provides a modular, cloud-native financial platform and APIs to help businesses launch and operate embedded finance products. Its offerings include orchestration of channels and providers, an accounts engine for wallets and transactions, back-office multi-provider reconciliation, KYC and fraud protection, generative AI for automation and support, and customizable white-label products. Finaya emphasizes security, compliance, rapid integration (plug-and-play modules), and scalability to reduce time-to-market and operational costs for enterprises.
São Paulo • Barueri • Payments • Financial Services • FinTech • 51-200 employees
≈ $33k – $83k per year (Estimated) • Junior • 1+ year exp • Brazil • Remote (Brazil) • Full-Time • Junior
Red Teaming
DevOps
Kubernetes
IAM
Cybersecurity
Threat Modeling
In office (Barueri, Brazil) • Portuguese: C1
Python
AI/ML
Red Teaming
DevOps
Amazon EKS
CI/CD
Kubernetes
SLI/SLO/SLA
Terraform
AWS
IAM
Cybersecurity
Least Privilege
MITRE ATT&CK
Threat Modeling
Chips/EDA
PoC Library
FIS is a global financial technology company that provides software, services, and solutions for banks, businesses, and developers. Its offerings cover payments, banking, capital markets, wealth management, risk and compliance, and related financial services. Headquartered in Jacksonville, Florida, FIS serves clients worldwide and helps power billions of financial transactions.
HQ: Jacksonville, United States • Payments • Financial Services • FinTech • 1001-5000 employees
≈ $27k – $70k per year (Estimated) • Junior • In office (Brazil) • Full-Time • Junior
ABC Fitness is a fitness management software company headquartered in Sherwood, Arkansas, and founded in 1981 as ABC Financial Services. The company provides club management, member engagement, billing, and payment processing software through products including ABC Ignite, ABC Glofox, and ABC Trainerize. It serves gyms, boutique studios, and personal trainers in more than 90 countries and is owned by the private equity firm Thoma Bravo.
HQ: Sherwood, United States • Payments • Billing & Invoicing • Software • Club Management • Fitness • Financial Services • Sports • 501-1000 employees • Est. 1981
≈ $24k – $62k per year (Estimated) • Junior • 1+ year exp • Brazil • Remote (Brazil) • Bachelor's Degree • Full-Time • Junior • Portuguese
C#
Go
JavaScript
Python
TypeScript
AI/ML
PyTorch
Ignite
LLM
DevOps
AWS
Azure
Azure DevOps
CI/CD
GitHub Actions
GitLab CI
Jenkins
Platform Engineering
GitHub
GitLab
Bicep
CloudFormation
Docker
Kubernetes
Rest API
Terraform
Cybersecurity
OWASP ASVS
STRIDE
CWE
GDPR
ISO 27001
OWASP Top 10
PCI DSS
Threat Modeling
WPP is a British multinational communications, advertising, technology, and public relations holding company headquartered in London. It is recognized as the world's largest advertising company, operating major global agency networks such as Ogilvy, VML, AKQA, and GroupM. The group provides integrated marketing services, media planning, brand consulting, and enterprise technology solutions to leading brands worldwide.
HQ: London, United Kingdom • Media & Entertainment • Sales & Marketing • Advertising • 1001-5000 employees
≈ $50k – $123k per year (Estimated) • Lead • 5+ years exp • In office (São Paulo, Brazil) • Bachelor's Degree • Staff
AI Agents
LLM Guardrails
DevOps
AWS
Azure
GCP
Platform Engineering
SLI/SLO/SLA
Cybersecurity
CVSS
EPSS
In office (São Paulo, Brazil)
AI Agents
Cybersecurity
Recorded Future
Wabtec Corporation is a global technology leader and Fortune 500 company providing equipment, software systems, and services for the freight rail and passenger transit industries. Formed through the heritage of the Westinghouse Air Brake Company, the firm manufactures locomotives, advanced braking systems, control software, and components that enhance operational safety and efficiency. Additionally, the company offers lifecycle maintenance, overhaul services, and sustainable transport innovations, including battery-electric locomotives and low-emission transit technologies.
HQ: Pittsburgh, United States • Transportation & Logistics • Manufacturing • Industrial Machinery • Rail Transport • 5000+ employees
≈ $36k – $91k per year (Estimated) • Staff+ • In office (Contagem, Brazil) • Bachelor's Degree • Full-Time • Staff • English: C1
In office (Contagem, Brazil) • Bachelor's Degree • Full-Time • English: C1
NCS is a technology services provider headquartered in Singapore and was founded in 1981. The company provides a broad range of services including digital transformation, system integration, cybersecurity, and artificial intelligence solutions for government and enterprise clients. As a subsidiary of the Singtel Group, it operates across the Asia Pacific region with a presence in markets such as Australia, China, and India.
HQ: Singapore • Managed Security • Cybersecurity • LLM & Generative AI • Artificial Intelligence • Managed IT Services • System Integration • Information Technology • IT Consulting • Est. 1981
≈ $32k – $81k per year (Estimated) • Equity • Junior • 2+ years exp • In office (São Paulo, Brazil) • Full-Time • Junior
LLM
AI Agents
Model Context Protocol
DevOps
AWS
CI/CD
Cloudflare
Datadog
Kubernetes
Cybersecurity
Crowdstrike
≈ $52k – $128k per year (Estimated) • Equity • Lead • 7+ years exp • In office (São Paulo, Brazil) • Full-Time • Staff
LLM
AI Agents
LLM Guardrails
Model Context Protocol
DevOps
AWS
CI/CD
Cloudflare
Datadog
Kubernetes
Cybersecurity
Crowdstrike
Okta
Management
Google Workspace
CloudLinux is on a mission to continually increase security, stability and availability of Linux servers and devices. Headquartered in Palo Alto, California, CloudLinux Inc. develops a hardened Linux distribution, Linux kernel live security patchi...
HQ: Prague, Czech Republic • Information Technology • Cybersecurity • Operating Systems
Sofia • Remote (Brazil, Bulgaria, Czech Republic, Romania, Spain) • Full-Time
Node JS
PHP
JavaScript
PHP
WordPress
AI/ML
LLM
Cybersecurity
Defense in Depth
Infios is a global supply chain technology company headquartered in Minneapolis, Minnesota, with origins dating back to 1983. The firm provides an integrated suite of AI-driven software solutions including warehouse management, transportation management, and order management systems to optimize logistics workflows. With a global presence spanning 70 countries and a team of 2,000 professionals, the company supports over 5,000 customers ranging from regional distributors to global third-party logistics providers.
HQ: Minneapolis, United States • Robotics • Decision Intelligence • Artificial Intelligence • Business Process Automation (BPA) • Software • Warehousing • Transportation & Logistics • Supply Chain • 501-1000 employees • Est. 1983
≈ $49k – $112k per year (Estimated) • Senior • 5+ years exp • Brazil • Remote (Brazil) • Full-Time • Senior
Python
AI/ML
Copilot
LLM
DevOps
AWS
Azure
Rest API
Cybersecurity
OWASP Top 10
Threat Modeling
Burp Suite
Checkmarx
ISO 27001
Semgrep
Snyk
SOC 2
Veracode
Uberall is a Berlin company founded in 2013 that manages location data and reviews for multi-site brands. Its platform keeps store information consistent across maps, search engines and directories and handles customer reviews centrally. The company serves retail, hospitality and service chains across Europe and North America.
HQ: Berlin, Germany • Sales & Marketing • Data & Analytics • Artificial Intelligence • Est. 2013
≈ $49k – $112k per year (Estimated) • Senior • 5+ years exp • Remote (Brazil) • Contractor • Senior
Bash
Databases
OpenSearch
DevOps
Amazon EC2
Amazon EKS
AWS
CI/CD
FluxCD
GitOps
Helm
Kubernetes
Kustomize
Terraform
GitLab CI
Istio
Shift-Left
GitLab
IAM
Cybersecurity
GDPR
HIPAA
SOC 2
Shift-Left Security
Blockchain Capital is one of the earliest dedicated digital asset venture firms, founded in 2013 in San Francisco. It has invested across many funds in exchanges, infrastructure, decentralised finance and consumer applications. The firm was also a pioneer of tokenised fund structures, issuing a security token to represent limited partner interests.
HQ: San Francisco, United States • Blockchain & Crypto • Est. 2013
≈ $58k – $151k per year (Estimated) • Middle • 4+ years exp • Remote (United Arab Emirates, United Kingdom, Argentina, Brazil, Bulgaria) • Full-Time • Middle
Cloudflare
IAM
Cybersecurity
Okta
Management
Google Workspace
Slack
≈ $92k – $230k per year (Estimated) • Staff+ • Remote (United Arab Emirates, United Kingdom, Argentina, Brazil, Bulgaria) • Full-Time • Architect
Founded in 2013, Sourcegraph is an AI-powered code intelligence platform designed to help software engineers search, understand, and automate edits across massive codebases. The platform offers universal code search and an AI coding assistant named Cody, enabling developers to navigate complex repositories, speed up context gathering, and fix issues faster. By integrating directly into existing developer workflows and hosting environments, the company helps large engineering teams scale productivity and maintain code quality.
Media & Entertainment • Books • Artificial Intelligence • Code Intelligence • Est. 2013
Remote
TypeScript
AI/ML
Model Context Protocol
DevOps
GCP
Kubernetes
Terraform
Cybersecurity
GDPR
ISO 27001
SOC 2
Threat Modeling
QA
Rest-Assured
