1 day ago

Senior JavaScript Security Researcher

ThreatFabric

Amsterdam

1 day ago

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ThreatFabric is seeking a Senior JavaScript Security Researcher to join their Amsterdam-based team. The role involves maintaining and enhancing web SDKs, researching browser APIs for fraud detection, and collaborating with threat analysts and product teams. Candidates need 8+ years of JavaScript experience and expertise in browser fingerprinting and security research.

HybridFull-timeSeniorJavaScriptBrowser APIs

Senior JavaScript Security Researcher

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HybridFull-timeSeniorJavaScript

Salary

Not specified

Work Location

Amsterdam, North Holland, Netherlands, NL

Work Model

Hybrid: 2-3 days per week in the office, work from home options

Experience Required

8 years

Employment Type

Full-time

Experience Level

Senior: 8+ years relevant experience

Contract Length

12 months

Core Qualifications

Technical (Must-have)

JavaScriptBrowser APIsGitDebuggingProblem-solvingBrowser fingerprintingWeb SDK developmentFraud detectionThreat analysis

Soft Skills

CreativityInnovationProblem-solvingCommunicationTeamworkAdaptabilityEmpathyContinuous improvementFlexibility

Preferred Qualifications

Technical (Nice-to-have)

DockerBrowser security research

Key Responsibilities

•Maintaining FRS web SDKs
•Driving new detection capabilities of the SDK
•Detecting and investigating fraud patterns & trends
•Working closely with Threat Analysts and Product teams to enhance fraud detection
•Exploring and experimenting with new and upcoming browser APIs
•Researching how browser APIs can be used for novel detection mechanisms

JavaScriptSecurity ResearchBrowser APIsFraud DetectionWeb SDKSeniorFull-timeHybridAmsterdamCybersecurity

Key Responsibilities

•Maintaining FRS web SDKs

•Driving new detection capabilities of the SDK

•Detecting and investigating fraud patterns & trends

•Working closely with Threat Analysts and Product teams to enhance fraud detection

•Exploring and experimenting with new and upcoming browser APIs

•Researching how browser APIs can be used for novel detection mechanisms