Staff Software Engineer - Site Defense

Reddit · IT

Apply
Full Time$217,000 - $303,900 USDPosted Sep 2, 2026

Source: Reddit

AT A GLANCE
Eligibility
Not available
Category
IT
Salary
$217,000 - $303,900 USD
Employment
Full Time
Experience
Staff
Posted
Sep 2, 2026

This role’s source listing does not include Hungary as an eligible location.

Reddit is seeking a Staff Software Engineer to join their Site Defense team, building high-scale infrastructure to protect against global network-level threats from within the United States.

As a Staff Software Engineer in the Site Defense group, you will design and operate critical ingress-level systems that mitigate DDoS attacks, bot traffic, and scraping attempts at internet scale. This role involves deep collaboration with Infrastructure and Security teams to develop real-time detection and mitigation systems, while mentoring team members and contributing to machine learning initiatives at the edge.

Why You’ll Love This Role

United States location requirement
Salary range $217,000 - $303,900 USD
Staff seniority level
High-scale security and infrastructure focus
Equity provided as restricted stock units

What You’ll Bring

7+ Years of experience building and operating high throughput and low latency production distributed systems
Software development experience in Python, Go, Rust, Java, or C++
Experience with DDoS mitigation, WAFs, bot management, or abuse prevention systems
Profound understanding of networking fundamentals including HTTP, TLS, TCP/IP, proxies, CDNs, and load balancing
Excellent communication skills to collaborate with a service-oriented team

What You’ll Get

Comprehensive Healthcare Benefits and Income Replacement Programs
401K with Employer Match
Global Benefit programs for workspace and professional development
Family Planning Support and Gender-Affirming Care
Mental Health & Coaching Benefits
Flexible Vacation & Paid Volunteer Time Off
Generous Paid Parental Leave

About the Company

Reddit is a large-scale social platform serving approximately 130 million daily active unique visitors across 100,000+ communities. The company focuses on fostering open and authentic conversations while maintaining foundational infrastructure to support its massive user traffic.

Listing checked for remote eligibility · Posted Sep 2, 2026 · RedditApply
EXPLORE MORE
Apply