ABOUT THE PROJECT

MWDN is a global IT outstaffing company with 23+ years of experience that connects exceptional tech talent with leading companies across Israel, the USA, Great Britain, and Western Europe. Our project focuses on Identity and Access Management (IAM) software, aimed at revolutionizing the way enterprises protect user identities in a passwordless world. We are looking for a Security Researcher to join our team to help safeguard millions of users through cutting-edge technology.

REQUIREMENTS

– 3+ years of hands-on experience in security research, mobile security, browser research, fraud research, detection research, reverse engineering, or a related technical role.
– Experience with web browsers, mobile browsers, WebViews, browser APIs, JavaScript runtime behavior, browser automation, fingerprinting, client-side web security, and low-level browser technologies.
– Familiarity with the architecture or codebase of modern open-source browsers and rendering engines, such as Chromium, WebKit, Blink, or Gecko.
– Experience with native Android and/or iOS applications, mobile OS behavior, app instrumentation, emulators, device spoofing, mobile automation, and low-level platform APIs.
– Attacker mindset and practical understanding of how malicious actors attempt to bypass detection.
– Ability to identify subtle technical signals and turn them into practical detection or data collection opportunities.
– Experience designing technical experiments and validating research hypotheses.
– Scripting ability, preferably in Python.
– Ability to work independently on ambiguous problems and communicate findings clearly.

RESPONSIBILITIES

– Research browser, WebView, Android, and iOS environments from an attacker’s perspective.
– Identify new security signals, behavioral indicators, and technical patterns.
– Investigate attacker techniques involving bots, browser automation, AI agents, and anti-detection methods.
– Design and run experiments to compare legitimate and manipulated environments.
– Evaluate proposed signals for reliability, stability, and privacy sensitivity.
– Translate research findings into clear SDK feature requirements.
– Collaborate with SDK, engineering, product, and detection teams.

WHAT WE OFFER

– People-first management with minimal bureaucracy.
– A friendly company culture.
– Flexible working hours.
– Full financial and legal support for independent contractors.
– Free English classes with native speakers or Ukrainian teachers.
– Dedicated HR support.

COMPENSATION & BENEFITS

– Competitive salary.
– Opportunities for professional development.