Application Security Engineer | Senior | macOS

The world’s most advanced VPN, and a whole lot more. 
If you’re a curious problem-solver who carves their own path, join the team behind Threat Protection Pro, the NordLynx protocol, and the fastest VPN on the planet—tools that put privacy, security, and control back in people’s hands.
Your impact? Helping millions take back control of their online security, privacy, and data. 
Risk Department plays a vital role in protecting the organization, ensuring resilience and security across all operations. By assessing risks, ensuring compliance, and managing security audits, this team helps build a strong and trustworthy foundation.

What You Will Do

• Ensure software design security and define secure implementation practices; 
• Determine threat models, perform risk analysis and mitigation workshops of any product change that may impact security;
• Show your reverse engineering skills in discovering security bugs in desktop/mobile applications, networking, and crypto components;
• Develop scripts, security automation tools to enhance application security testing processes;
• Perform application security scanning using SAST/DAST tools;
• Ensure mobile/desktop applications are sufficiently tested and support internal and external audits;
• Design and deliver training for security engineering awareness & adoption;
• Actively look for internal security gaps within the product or organization overall.

What We Expect

• Proven experience in mobile/desktop application security assessment planning, testing, methodologies, and vulnerability reporting;
• Proficiency using security scanners, fuzzers, static code analyzers, debuggers, and the ability to perform manual security code audit;
• Work with stakeholders to define the scope of security tests and identify remediation actions to address any vulnerabilities identified;
• Knowledge of secure coding practices;
• Ability to quickly assimilate new technologies and tools;
• Sense of ownership with strong problem-solving and investigation skills;
• Experience with different Apple OS (macOS, iOS);
• Ability to build and maintain relationships, influence key stakeholders across the business;
• Bonus points for community contributions like public CVEs, bug bounty recognition, open-source tools, blogs, etc.

Salary Range

• Gross Salary 22900 - 32900 PLN/Month

What We Offer
Innovate with industry leadersWork alongside global experts to build world-leading cybersecurity tools, impacting millions of users around the world.
Learn & growBoost your skills via our extensive training programs (online and offline) & other resources. Benefit from mentorship and career-switch opportunities to grow within the company. 
Hybrid workEnjoy the flexibility with 3 office days and working from home for the remaining 2.
Work from anywhereRecharge with a change of scenery – choose work from any location when you feel a need to power your creativity and drive. 
Physical well-beingFuel your active lifestyle with online workouts led by our Physical Well-Being experts. 
Mental & emotional healthNurture your mind with free psychologist consultations, dedicated mental health events, and premium access to top-rated wellness apps like Calm, Headspace, and Mindletic.
Premium healthcareReceive private health insurance giving you peace of mind for your health needs. Joyful moments – special treatsCelebrate life’s big moments with special gifts from us on your birthday, anniversary, and other major events, such as weddings or the arrival of a new family member. 
Company events & team-buildingExperience iconic Nord Security celebrations, team-buildings, and knowledge-sharing events, nurturing bonds that fuel our success.
WorkationEmbark on a legendary company getaway abroad, filled with exciting activities, live concerts, engaging workshops, and epic time together.
Kindly refer to our Privacy Notice for Recruitment Candidates for comprehensive information regarding our data handling procedures throughout recruitment processes: https://bit.ly/40GWyjL
By submitting your application, you acknowledge that it may be processed using automated tools for evaluation purposes. As part of our recruitment process, we may use an AI-based application review tool to help assess applications based on skills and experience relevant to the role. This technology is used to support - not replace - human decision-making, and every application is ultimately reviewed by a recruiter.If you would like more information about how AI is used in this process or wish to exercise your rights under applicable data privacy laws, please contact us at privacy@nordaccount.com. Should you prefer to opt out of the automated evaluation, please submit your application directly to career@nordsec.com.