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Senior Infra Engineer: Observability

Backend Developer • Senior • Remote • Full-time • 📍 Remote (Global)

Railway's mission is to make software engineers higher leverage by giving them powerful tools, aiming to be an all-encompassing infrastructure solution. This observability role sits under the platform engineering umbrella and involves a lot of non-networking platform work as well. You will build the ingestion, alerting and API systems that give users instant insight into their applications at very high scale. Railway is a globally distributed startup of around 21 people serving hundreds of thousands of users. This is a global remote role.

Responsibilities

  • Build ingestion pipelines to consume 1M+ RPS streams of logs, metrics and other telemetry
  • Build scalable, fault-tolerant alerting engines for real-time notification of threshold breaches
  • Craft rich backend observability APIs, working with product to build great experiences
  • Provide APIs to access realtime log/metrics streams for the Dashboard and Product teams
  • Build Golang/Rust gRPC services from scratch supporting tens of thousands of users and the millions to come
  • Define immutable infrastructure that can be torn down, failed over and reconstituted using Terraform and Ansible
  • Write Engineering Requirement Documents to take work from idea to implementation and success monitoring
  • Interface with the TypeScript and GraphQL edge to expose microservice APIs for internal and potentially external consumption

Requirements

  • Strong understanding of distributed systems, enjoying building fault-tolerant, resilient and scalable services
  • Solid intuition about how long solutions will last
  • Ability to implement a solution, create monitors for its error boundaries and document requirements for when you are not around
  • Strong sense of direction and prioritization when dealing with the ambiguity of an early-stage startup
  • Grit to dive into a problem, implement, scale and replace a solution when needed
  • Strong communication skills for getting your point across and your solution implemented

Nice to have

  • Interest in VictoriaMetrics, ClickHouse and other systems for building observability stacks from the ground up

Soft skills

High ownership and agencyGrit and self-directionClear communicationComfort with ambiguityPrioritization in an early-stage environment

What we offer

  • Great salary
  • Full health benefits including dependents
  • Strong equity grants
  • Equipment stipend
  • High-autonomy culture with very few meetings
  • High-ownership culture
  • Novel problems and solutions at a well-funded startup
  • Growth support, including helping you move on to your next area when ready