Senior Security Infrastructure Engineer

🕒 June 25

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Logo of Sezzle

Sezzle

201 - 500 employees

Founded 2016

💳 Fintech

👥 B2C

🛍️ eCommerce

Fintech • B2C • eCommerce

Sezzle is a financial technology company that offers a "buy now, pay later" service, allowing consumers to purchase products and pay for them in four interest-free installments over six weeks. The Sezzle app provides users with a flexible financing alternative to traditional credit cards, enabling instant approval decisions without impacting credit scores. Sezzle partners with various top brands, including Amazon, Walmart, and Target, to offer in-app and in-store payment options. The company's mission is to empower consumers financially by providing more financial freedom and control. It is available as a mobile app, with millions of downloads and high user ratings, and works towards accessibility and inclusion on its platform.

📋 Description

• Lead and operate vulnerability management across infrastructure, platforms, and applications • Build, operate, and mature SIEM/XDR capabilities • Investigate and respond to security incidents • Design and implement detection strategies for suspicious activity • Drive infrastructure and CI/CD hardening initiatives

🎯 Requirements

• 6+ years of experience in security, software, or infrastructure engineering • Strong hands-on experience in vulnerability management • Experience working with SIEM platforms (e.g., Wazuh, Splunk, ELK) • Strong knowledge of AWS, Linux, and Kubernetes infrastructure

🏖️ Benefits

• Health insurance • Flexible work hours • Professional development opportunities

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