CareerPlan

Software Technical Leader - Reliability Platforms SRE

Buenos Aires,ArgentinaFull-time2026-10-21 → 2026-10-24
Based in Argentina

Core

Design and scale innovative, secure reliability systems and proactive initiatives to reduce incident impact and improve system resilience for Mercado Libre's e-commerce and financial services in Latin America.

Role type

Senior IC Software Technical Leader (SRE)

Builds

Reliability platforms, observability frameworks, and automation solutions for high-scale distributed systems

Domain

E-commerce and Financial Services in Latin America

Deliverable

production ML models

Required skills

Go or Java, distributed systems architecture, cloud infrastructure (AWS/GCP), SRE principles, incident management, observability, technical roadmap planning, generative AI for operations

Preferred skills

Mentoring engineering teams, cross-functional collaboration, strategic alignment with business units

Technologies

Go, Java, GitHub, AWS, GCP

Responsibilities

Lead the design and evolution of site reliability engineering capabilities and frameworks; drive strategic initiatives for proactive reliability using data, automation, and AI; define and evolve reliability metrics and KPIs; guide architectural decisions and manage technical roadmaps; mentor engineering professionals; collaborate with business units and platform cells; participate in on-call rotations and lead incident management rooms

Seniority

Senior, hands-on IC with mentorship responsibilities