Software Technical Leader

MercadoLibre
Buenos Aires, Bogotá
Workplace: HybridFull timeFunction: Administration & Executive AssistanceSkills: ["Technical leadership","Mentorship","Continuous improvement","Problem identification","Operational excellence"]

Design and scale secure, high-impact backend systems for AI agent orchestration and execution on Agents Hub and Swarm. Lead technically and functionally to focus the team on highest-impact initiatives. Define architecture standards for agent- and large language model-based systems, mentor team growth, and drive continuous improvement through testing, CI/CD, and operational excellence. Build scalable distributed and event-driven architectures with strong security, performance, and observability in production.

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FursaFursa
MercadoLibre
MercadoLibre
4 days ago

Software Technical Leader

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Last checked: 30 minutes agoStatus: Live

Job Summary

Design and scale secure, high-impact backend systems for AI agent orchestration and execution on Agents Hub and Swarm. Lead technically and functionally to focus the team on highest-impact initiatives. Define architecture standards for agent- and large language model-based systems, mentor team growth, and drive continuous improvement through testing, CI/CD, and operational excellence. Build scalable distributed and event-driven architectures with strong security, performance, and observability in production.
Location: Buenos Aires, Bogotá
Workplace: Hybrid
Employment Type: Full time
Job Function: Administration & Executive Assistance
Seniority: Sr. Manager level

Key Responsibilities

  • •Technically and functionally lead the team on Agents Hub and Swarm, focusing on the highest-impact initiatives and clear deliverables.
  • •Design and evolve scalable, reliable distributed architectures for orchestration and asynchronous execution of AI agents with security, performance, and observability in production.
  • •Define technical standards, architectural patterns, and best practices for AI agent and large language model-based systems.
  • •Provide continuous feedback and mentorship to support professional development and foster an autonomous, sustainable team environment.
  • •Proactively identify technical debt, vulnerabilities, and improvement opportunities, driving testing practices, CI/CD, and operational excellence.

Key Requirements

  • •Experience building backend software in large-scale production systems.
  • •Experience technically leading engineering teams and guiding professional growth of others.
  • •Experience designing and building distributed architectures, microservices, and event-driven systems.
  • •Proficiency in backend languages such as Go, Python, Java, or Kotlin.
  • •Experience integrating APIs of language models and implementing AI agent frameworks.
Experience:AIMicroservices
Skills:Technical leadershipMentorshipContinuous improvementProblem identificationOperational excellence
Tech Stack:GoPythonJavaKotlinCloudContainersObservabilityMicroservicesDistributed systemsCI/CDTestingAPIsLanguage modelsAI agentsAsynchronous orchestrationEvent-driven systems

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