Senior Software Engineer

MercadoLibre
Buenos Aires
Workplace: HybridFull timeFunction: Software EngineeringSkills: []

Design and scale secure, high-impact systems that support large-scale release processes. Build automation for validation, promotion, deployment, and recovery; improve developer experience across the software lifecycle; and implement observability to monitor build health and detect issues. Drive resilient, highly available solutions for critical architectures, partnering with backend/platform engineering practices in a DevOps-oriented environment.

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FursaFursa
MercadoLibre
MercadoLibre
2 days ago

Senior Software Engineer

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Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 15 hours agoStatus: Live
Reposted: similar role first listed 2 weeks ago

Job Summary

Design and scale secure, high-impact systems that support large-scale release processes. Build automation for validation, promotion, deployment, and recovery; improve developer experience across the software lifecycle; and implement observability to monitor build health and detect issues. Drive resilient, highly available solutions for critical architectures, partnering with backend/platform engineering practices in a DevOps-oriented environment.
Location: Buenos Aires
Workplace: Hybrid
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Design, develop, and evolve services and tools to enable large-scale release processes.
  • •Build automation solutions for validation, promotion, deployment, and release recovery.
  • •Optimize the developer experience by reducing friction in the software lifecycle.
  • •Define and implement observability mechanisms to monitor build status and detect issues.
  • •Design resilient, scalable, high-availability solutions to run on critical architectures.

Key Requirements

  • •Experience in backend development or platform engineering using Java, Go, Rust, or Python.
  • •Experience designing and building distributed systems, microservices, and APIs.
  • •Technical knowledge of DevOps culture, system automation, and infrastructure automation.
  • •Experience with observability using metrics, logs, traces, and diagnostic tooling.
  • •Knowledge of code versioning strategies, dependency management, and continuous integration practices.
Experience:E-commerceFintech
Tech Stack:JavaGoRustPythonMicroservicesAPIsDevOpsAutomationObservabilityMetricsLogsTracesContinuous integrationInfrastructure

Company Brief

MercadoLibre
Operates Latin America's leading e‑commerce marketplace and fintech ecosystem, offering online buying and selling, classifieds, payment processing, credit, and logistics services across multiple countries in the region.
Industry: Online Marketplaces
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Buenos Aires, Argentina
Founded: 1999
Glassdoor
Glassdoor: 3.8
WebsiteLinkedIn