Senior Site Reliability Engineer (SRE) | Feeld

The role

You will help design, build and improve reliability and observability for a consumer mobile dating product on the Platform Team. You will respond to critical production incidents, including out-of-hours, and define metrics, dashboards, alerts and SLIs/SLOs.

What you will do

• Design, build and improve reliability and observability solutions across the platform.
• Contribute to architecture of infrastructure, monitoring and reliability capabilities, including building new solutions from scratch.
• Define, build and maintain metrics, dashboards and alerts for critical services and user journeys.
• Define and maintain SLIs/SLOs for key services and product-level metrics.
• Improve monitoring, logging, distributed tracing and alerting across the platform.
• Use observability and product analytics tools to find reliability issues and their user impact.
• Act as first responder for critical P0/P1 production incidents, including out-of-hours incidents.
• Investigate production signals, find likely root causes and begin mitigating independently.
• Coordinate with other engineers when broader support or escalation is needed.
• Take part in incident triage, mitigation and postmortems.

Required qualifications

• Strong previous experience as a Backend / Software Engineer, with senior-level hands-on experience in Node.js and TypeScript, ideally including NestJS.
• Hands-on experience in an SRE, Production Engineering or similar reliability-focused role.
• Strong production experience with AWS.
• Experience with Cloudflare and CloudWatch.
• Practical experience with Sentry, OpenTelemetry and Amplitude.
• Strong understanding of observability across metrics, logging, distributed tracing and alerting.
• Experience designing or architecting infrastructure, reliability or observability solutions, including building new capabilities from scratch.
• Practical experience responding to production incidents, including triage, mitigation and postmortems.
• Ability to interpret monitoring signals and independently investigate and begin resolving production issues.
• Understanding of both the application and infrastructure layers, not infrastructure-only experience.
• Strong problem-solving and technical decision-making skills, with the ability to design scalable and maintainable solutions.
• Strong communication skills and ability to work autonomously within a distributed engineering team.

Nice to have

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

Benefits

• Health insurance.
• Wellbeing budget.
• Sport coverage.
• Learning budget.
• 18 business days of paid vacation per year.
• Paid sick leave.
• All public holidays are paid days off.

Before you apply

• Interview steps: GT interview with Recruiter, Technical interview, Final interview, Reference Check.

About the company

Feeld was founded in 2014 as a dating app and aims to create a safer and more inclusive space for people open to new ways of experiencing relationships. This role is posted by GT on behalf of Feeld.