# Software Engineer, Infrastructure (Optimization)

Hiring organization: [Kustomer](https://career.thegoodapps.co/organizations/kustomer)

Canonical page: https://career.thegoodapps.co/jobs/f25d6690-9968-43c2-b04e-7b76f6a7c2f2

Listed on Kustomer's own careers site. Applications go to them directly.

- Location: New York, NY
- Remote: yes
- Salary: 130000 – 215000 USD per year

## Summary

This role focuses on reducing infrastructure and AI costs at Kustomer, a conversational CRM platform. You'll optimize AWS spending, right-size cloud resources, and reduce token consumption for their AI capabilities while partnering with engineering teams to balance savings with performance.

_Our summary, not Kustomer's wording._

## Skills named

Amazon EC2, Amazon Web Services (AWS), Apache Kafka, ClickHouse, Elasticsearch, Go, JavaScript, MongoDB, Python, Redis, Terraform

## Required

- Bachelor's degree in Computer Science, Computer Engineering, or relevant technical field, or equivalent practical experience
- 4+ years of AWS infrastructure experience at scale with demonstrated cost optimization track record
- Hands-on experience with AWS cost tools (Cost Explorer, Cost and Usage Reports, Trusted Advisor)
- EC2 right-sizing and reservation strategy expertise
- Proficiency with Terraform or other Infrastructure as Code tools
- High-level programming language proficiency (Go, Python, or JavaScript)

## Nice to have

- Familiarity with LLM/AI infrastructure cost drivers (token usage, model pricing, caching strategies)

Apply on Kustomer's site: https://jobs.ashbyhq.com/Kustomer/50bf7508-e199-4136-a11f-705f06b834c4/application