Principal Site Reliability Engineer

Sezzle(4 days ago)

RemoteFull TimeSenior$84,000 - $144,000Engineering

About this role

A Principal Site Reliability Engineer at Sezzle is responsible for owning and advancing the company’s scalable, reliable infrastructure for a fast-growing fintech/consumer payments platform. The role provides high autonomy to identify and resolve infrastructure and operational issues while driving AI enablement and engineering best practices. It sits within the engineering organization and focuses on improving reliability, scalability, and developer productivity.

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Required Skills

Kubernetes
AWS
Golang
RESTful APIs
MySQL
PostgreSQL
Prometheus
Grafana
Datadog
Observability

+5 more

Qualifications

Bachelor’s Degree in Computer Science

About Sezzle

sezzle.com

Sezzle is a fintech company that offers buy-now-pay-later (BNPL) services, letting shoppers split purchases into four interest-free installments over six weeks. It provides merchants with payment and integration tools to boost conversions and average order value while managing underwriting, risk, and compliance. Consumers access Sezzle through its checkout option and app for transparent, 0% interest financing at participating retailers. The company positions itself around responsible spending with clear terms and lightweight credit checks.