Applied Cyber, Email Security – Detection Engineering

Job not on LinkedIn

🕒 September 15

🇺🇸 United States – Remote

💵 $120k - $180k / year

⏰ Full Time

🟡 Mid-level

🟠 Senior

👮‍♂️ Cybersecurity / Security Engineer

👻 Ghost score 22%

What it means: the chance that no one is really hiring for this job.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

Apply Now

Find Similar Remote Jobs

Doppel

WebsiteLinkedInAll Job Openings

201 - 500 employees

Founded 2022

🔒 Cybersecurity

🤖 Artificial Intelligence

☁️ SaaS

Cybersecurity • Artificial Intelligence • SaaS

Doppel is an AI-native social engineering defense platform that protects organizations from AI-powered impersonation, phishing, deepfakes and multi-channel social engineering attacks. The platform unifies Digital Risk Protection, Human Risk Management (simulation and security awareness training), and Email Security to detect, correlate (via a Threat Graph), and remediate attacker infrastructure across domains, social media, ad networks, telco, marketplaces and dark channels. Doppel emphasizes agentic AI automation for detection, takedowns, phishing triage and scalable SOC workflows, and targets enterprise customers across industries such as financial services, healthcare, technology, retail and manufacturing.

📋 Description

• Own detection problems end-to-end, from emerging TTPs or false negatives through investigation, detection hypothesis, validation, production coverage, and measurement • Build evaluations, supervise model behavior, use coding agents, and automate repetitive investigative work • Partner with Product and Engineering on signals, detection logic, edge cases, and validation • Work with customers and go-to-market teams on detection gaps, real-world TTPs, and platform behavior • Turn tooling, threat-intelligence partnerships, and provider relationships into new signals and detection capabilities • Shape product capabilities alongside Product, Engineering, AI/ML, customers, and ecosystem partners

🎯 Requirements

• Deep practitioner judgment in detection engineering, SOC/IR, threat intelligence/OSINT, or email/messaging security • Ability to investigate detection failures, prove root causes in data, and turn FP/FN cases into durable fixes • Ability to think like both attacker and defender across phishing, BEC, impersonation, credential theft, ATO, and evolving social-engineering TTPs • Ability to turn expert judgment into detection logic, evals, tests, requirements, and scalable systems • Ability to work at the intersection of security, AI, product, and customers • SEG/email-security depth including SPF, DKIM, DMARC, headers, mail flow, and sender identity • Experience with M365/Exchange Online, Google Workspace, or email-security APIs • Experience with detection-as-code, evaluation datasets/labeling, model benchmarks, or LLM/ML security systems • Experience building agentic security workflows, autonomous triage, or LLM evaluation systems • Experience with Agentic SOC, SIEM/TI tooling, and threat-intelligence provider/vendor partnerships

🏖️ Benefits

• Meaningful equity so you share in Doppel's success • Remote-first culture • Flexible PTO • Comprehensive health benefits • Parental leave • High-growth environment with immediate technical and customer impact

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Upload Resume