CareerPlan

Senior Platform Engineer (Infrastructure)

Remote - USARemoteFull-time2026-11-03 → 2026-11-09
Remote

Core

Senior Platform Engineer ensuring high availability, scalability, and performance of Ruby on Rails applications and cloud infrastructure.

Role type

Senior IC Platform Engineer (Infrastructure)

Builds

Cloud infrastructure, Ruby on Rails stack, monitoring tools, and CI/CD pipelines for a fleet management SaaS.

Domain

Transportation technology / Fleet management / Cloud Infrastructure

Deliverable

infrastructure

Required skills

AWS, Kubernetes, Terraform, Ruby on Rails, Cloud networking, Code profiling, APM tools, Incident response

Preferred skills

Distributed data stores (Kafka, Redis, Elasticsearch), Fleet management domain knowledge, AI automation tools

Technologies

AWS, Kubernetes, Terraform, Datadog, Ruby on Rails, Kafka, Redis, Elasticsearch, Memcached, TimescaleDB

Responsibilities

Manage cloud infrastructure using Infrastructure as Code; Manage and scale a Ruby on Rails stack; Implement monitoring tools to improve observability; Perform code review of new features to ensure they meet performance requirements; Debug production issues across all levels of the stack; Plan for the growth of, optimize, and automate Fleetio's Infrastructure; Respond to reliability and security incidents.

Seniority

Senior, hands-on IC