Staff Software Engineer: AI Security & Fraud

jobr.pro; Foster City (CA); On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Competitive Salary & Equity

401(k) Program with a 4% match

Health, Dental, Vision and Life Insurance

Flexible Time Off (FTO) + Holidays

Monthly Wellness Stipend

Job summary

jobr.pro is seeking a skilled security engineer to join the Replit team in Foster City, CA. In this critical role, you'll work on innovative projects that protect the platform from various threats, including phishing and cryptomining. You will implement AI technologies and collaborate closely with multiple teams to develop effective automated responses to abuse.

The ideal candidate will bring extensive experience in security engineering, programming expertise, and a strong understanding of fraud detection mechanisms. Full-time benefits include a competitive salary, health insurance, and a supportive work environment.

Qualifications

• 8+ years of experience in security engineering or fraud detection.
• Strong programming skills in Python and/or TypeScript for automation.
• Experience with SQL and data analysis at scale.

Responsibilities

• Design and implement LLM guardrails for AI-generated code.
• Build AI-powered detection systems to identify malicious patterns.
• Analyze attack patterns and develop new detection rules.

Skills

Security engineering

Programming in Python

Data analysis with SQL

Machine Learning

Trust & Safety

Fraud detection

Tools

BigQuery

TypeScript

SQL

GCP

Kubernetes

Job description

jobr.pro is seeking a skilled security engineer to join the Replit team in Foster City, CA. In this critical role, you'll work on innovative projects that protect the platform from various threats, including phishing and cryptomining. You will implement AI technologies and collaborate closely with multiple teams to develop effective automated responses to abuse.

The ideal candidate will bring extensive experience in security engineering, programming expertise, and a strong understanding of fraud detection mechanisms. Full-time benefits include a competitive salary, health insurance, and a supportive work environment.