Senior Site Reliability Engineer (SRE)

Location: Brazil — Remote

Company

hirify.global connects talent with product careers at high-growth companies and places engineers directly within client product teams through its Extended Team model.

What you will do

• Own observability for critical product and user journeys within an autonomous product squad.
• Define and maintain metrics, dashboards, alerts, SLIs, SLOs, and product-level reliability metrics.
• Improve monitoring, logging, tracing, and alerting across backend and infrastructure systems.
• Act as the first responder for P0/P1 production incidents, including out-of-hours incidents.
• Investigate production signals, identify root causes, mitigate issues, and coordinate escalations.
• Drive reliability improvements through incident triage, postmortems, infrastructure, and tooling enhancements.

Requirements

• Senior hands-on backend or software engineering experience with Node.js and TypeScript.
• Experience in SRE, Production Engineering, or a similar reliability-focused role.
• Strong production experience with AWS, plus experience with Cloudflare and CloudWatch.
• Practical expertise in metrics, logging, tracing, alerting, incident triage, mitigation, and postmortems.
• Ability to understand both application and infrastructure layers and investigate production issues independently.
• Comfort participating in out-of-hours incident response within a distributed engineering team.

Nice to have

• Experience with Sentry and defining SLIs/SLOs for product-level metrics.
• React Native experience or exposure to mobile application environments.
• Experience with consumer mobile products or high-traffic B2C systems.

Culture & Benefits

• Work directly with the client and use the same tools and technologies as the client team.
• Join small, cross-functional product squads distributed across Europe, the US, and LATAM.
• Health insurance, wellbeing budget, sport coverage, and learning budget.
• 18 business days of paid vacation per year, paid sick leave, and paid public holidays.
• Long-term projects, client trips, teambuilding, and after-work activities.

Hiring process

• Recruiter interview with hirify.global.
• Technical interview.
• Final interview and reference check.