MercadoLibre

2 months ago

Software Technical Leader - Office Security - IT

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI

Last checked: 6 hours agoStatus: Live

Job Summary

Lead software development for distributed, high-performance systems at Mercado Libre, focusing on Office Security. Design and scale secure access control models, implement data anonymization for PII, improve leadership visibility, and guide a technical squad across Traffic, IAM, DataSec, and Internal Systems, while advocating SRE practices and CI/CD automation.

Location: Bogotá

Workplace: Onsite

Employment Type: Full time

Job Function: Administration & Executive Assistance

Key Responsibilities

•Lead the design and implementation of the new office access authorization model in production traffic, ensuring security without penalizing development teams.
•Reduce friction with sensitive data by implementing PI I attribute anonymization mechanisms across endpoints with secure data handling.
•Enable hierarchical visibility to allow leaders to operate in war rooms without 1-on-1 app collaboration.
•Build Agent Friendly support so Claude and Fury Skills can consume office APIs securely and efficiently.
•Mentor the squad, define quality standards, conduct postmortems with SRE, and align policies across Traffic, IAM, DataSec and Internal Systems.

Key Requirements

•Solid software development experience with a focus on distributed, high-performance systems.
•Proficiency in Java and/or Go, with experience in proxy-based architectures (Nginx, Envoy, sidecars) and traffic management in complex environments.
•Experience with authorization/authentication systems and understanding trade-offs between security and user experience.
•Strong technical leadership: standards definition, code reviews, mentoring, and team growth.
•Experience applying SRE practices: monitoring, observability, incident response, postmortems, and familiarity with CI/CD and deployment automation.

Experience:Distributed systemsHigh performanceSoftware leadership

Skills:JavaGoNginxEnvoySidecarsCI/CDSREMonitoringObservabilityAuthenticationAuthorization

Languages:SpanishEnglish

Tech Stack:JavaGoNginxEnvoySidecarsCI/CDMonitoringObservability

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: 3.8

Website LinkedIn

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MercadoLibre

2 months ago

Software Technical Leader - Office Security - IT

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI

Last checked: 6 hours agoStatus: Live

Job Summary

Location: Bogotá

Workplace: Onsite

Employment Type: Full time

Job Function: Administration & Executive Assistance

Key Responsibilities

•Lead the design and implementation of the new office access authorization model in production traffic, ensuring security without penalizing development teams.
•Reduce friction with sensitive data by implementing PI I attribute anonymization mechanisms across endpoints with secure data handling.
•Enable hierarchical visibility to allow leaders to operate in war rooms without 1-on-1 app collaboration.
•Build Agent Friendly support so Claude and Fury Skills can consume office APIs securely and efficiently.
•Mentor the squad, define quality standards, conduct postmortems with SRE, and align policies across Traffic, IAM, DataSec and Internal Systems.

Key Requirements

•Solid software development experience with a focus on distributed, high-performance systems.
•Proficiency in Java and/or Go, with experience in proxy-based architectures (Nginx, Envoy, sidecars) and traffic management in complex environments.
•Experience with authorization/authentication systems and understanding trade-offs between security and user experience.
•Strong technical leadership: standards definition, code reviews, mentoring, and team growth.
•Experience applying SRE practices: monitoring, observability, incident response, postmortems, and familiarity with CI/CD and deployment automation.

Experience:Distributed systemsHigh performanceSoftware leadership

Skills:JavaGoNginxEnvoySidecarsCI/CDSREMonitoringObservabilityAuthenticationAuthorization

Languages:SpanishEnglish

Tech Stack:JavaGoNginxEnvoySidecarsCI/CDMonitoringObservability

Company Brief

MercadoLibre

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: 3.8

Website LinkedIn