Profile cover
E

AI Phishing Campaign Detection Analyst

Delven Labs

Remote · Under $60k / year · Full-time · Posted 5 months ago

No longer accepting applications

This role is no longer accepting applications

Don't miss the next role like this

Create a free profile with your skills. We match you to new AI roles as they open, and companies hiring can contact you directly.

Create free profile, 2 minutes

Similar open roles you can apply to now:

See all open AI jobs

About the role

Phishing emails evolve faster than signature-based filters can keep up. A new campaign launches, bypasses filters for 6-12 hours, compromises hundreds of accounts, and then disappears. Our detection system identifies phishing campaigns from structural and linguistic patterns — the way sentences are constructed, the urgency cues used, the domain spoofing techniques, and the payload delivery methods — catching new campaigns within their first hour of deployment. As a junior analyst, you'll build the feature engineering pipeline that extracts campaign-level signals from individual phishing emails: clustering similar emails into campaigns, extracting structural patterns (header anomalies, URL patterns, sender reputation signals), and computing linguistic features that distinguish social engineering from legitimate communication. You'll also maintain the labeled dataset that the detection models train on. The email security team is four engineers. You'll pair with a senior threat analyst who has years of experience identifying phishing patterns manually. Your job is turning their intuition into computable features.

Fully remote.

Responsibilities

  • Build feature engineering pipeline extracting campaign-level signals
  • Cluster similar phishing emails into coordinated campaigns
  • Extract structural patterns: header anomalies, URL schemes, sender signals
  • Compute linguistic features distinguishing social engineering from legitimate email
  • Maintain and expand the labeled phishing dataset
  • Support the senior threat analyst in operationalizing detection patterns

Requirements

  • 1+ year of Python development with text processing exposure
  • Basic understanding of email structure and web protocols
  • Familiarity with text classification concepts
  • Interest in cybersecurity and threat detection
  • Attention to detail for pattern identification

Benefits

  • Fully remote with flexible hours
  • Health and dental insurance
  • $1,500 learning stipend
  • Mentorship from senior threat analysts
  • Work that protects people from real attacks

Keep exploring related roles

Use these topic pages to discover more roles in the same hiring cluster.

Categories

Data Science & Analytics NLP & Prompt Engineering

Skills

python sql hugging face pandas docker

Related remote AI jobs

Nearby roles that share similar skills, categories, or hiring intent.

Browse all jobs

Revenue Operations Manager

Handshake

Full-time

Materials Lead

Lambda

Full-time Lead

Sr. Solutions Architect - Travel and Hospitality

Databricks

Full-time Senior

Software Engineering Manager, AI Migrations

Snowflake

Full-time

AI Security Engineer Intern (Summer 2027)

Brainco

Full-time Intern

Senior Security Engineer - Detection & Response

Lambda

Full-time Senior

Job Type

Full-time

Level

Junior

Language

English

Salary Range

Under $60k / year

AI Expertise

Data Science & Analytics NLP & Prompt Engineering

Skills

python sql hugging face pandas docker

Ready to apply for this role?

Create a free talent account.

  • Find AI roles in one place
  • Get AI-matched job recommendations
  • Reply to companies that message you
  • Build your public AI talent profile
Create free account & apply Log in

This role is closed. Create your free profile to apply to similar open roles.

Don't miss the next one: get matched to new roles like this.

Create free profile