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belo Tech Stack

Digital wallet and payroll platform for cross-border freelancers and remote teams

Financial Services Buenos Aires 11–50 employees Privately Held

Belo operates a fintech wallet and payroll infrastructure for freelancers and remote workers in Latin America, with a heavy security and compliance engineering focus. The tech stack reveals a data-intensive, security-first architecture (Kafka, dbt, SIEM, EDR, Metasploit, automated security testing) paired with hiring concentrated in engineering and legal—consistent with their active projects around security foundations, compliance processes, and multi-jurisdictional expansion into Brazil and Mexico. Pain points cluster around scaling hiring across the region and hardening the platform against regulatory and operational risk.

Tech Stack 44 technologies

Core StackFigma React React Native TypeScript AWS Python JavaScript Customer.io Airbyte Apache Airflow BigQuery Node.js PostgreSQL MongoDB Jest Docker Nest.js Git Google Sheets Excel Burp Suite OWASP ZAP MobSF Metasploit SIEM EDR Bash SQL Notion Expo+3 more

What belo Is Building

Challenges

  • Scaling hiring across latam
  • Strengthening platform security
  • Improving compliance processes
  • Improving reconciliation processes
  • Platform security challenges
  • Scaling security challenges
  • Expanding into new jurisdictions
  • Scaling holding accounting function
  • Automating accounting processes
  • Consolidating multi-entity financial statements

Active Projects

  • Security foundation of fintech platform
  • Always-on customer journeys
  • Analyze enps and turnover trends
  • Dashboard maintenance
  • Automated security testing pipeline
  • Bug bounty program
  • Incident response process
  • Legal operational setup for brazil and mexico expansion
  • New operational launches
  • External audit coordination

Hiring Activity

Steady15 roles · 5 in 30d

Department

Engineering
4
Legal
2
Ops
2
Data
1
Design
1
Finance
1
HR
1
Marketing
1

Seniority

Senior
7
Mid
6
Junior
2
Lead
1
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About belo

Belo is a digital wallet and payroll platform designed to help freelancers, remote workers, and companies manage cross-border income collection and salary disbursement in Latin America. The product serves dual workflows: income aggregation for independent workers across multiple geographies and B2B payroll/payments for employers seeking low-cost, multi-currency, and crypto-enabled transactions. Headquartered in Buenos Aires with a 11–50-person team, the company is actively expanding operational presence in Brazil and Mexico while managing the compliance, security, and accounting complexity that cross-border fintech demands.

HeadquartersBuenos Aires
Company Size11–50 employees
Hiring MarketsBrazil

Frequently Asked Questions

What is belo's tech stack?

React, React Native, TypeScript, Node.js, Nest.js, PostgreSQL, MongoDB, AWS, BigQuery, Airbyte, Apache Airflow. Actively adopting Kafka, Redpanda, dbt, Grafana, Prometheus, and Next.js.

What countries does belo operate in?

Headquartered in Buenos Aires, Argentina. Currently expanding operational setup into Brazil and Mexico with active legal and compliance projects supporting jurisdictional launch.

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