Application Security Engineer · Senior

Details

If you are a curious problem-solver who carves your own path, join the team behind Threat Protection Pro, the NordLynx protocol, and a fast VPN focused on privacy, security, and control. In this role, you will help improve the online security, privacy, and data protection of millions of users.

Responsibilities

• Ensure software design security and define secure implementation practices in collaboration with teams responsible for product development.
• Ensure smooth security-related communication between technical teams involved in product releases.
• Plan and manage the development of security tools within the team.
• Create tasks for product security reviews, including SAST, DAST, SCA, and application security testing results.
• Cooperate with product teams to understand product changes early and make informed security decisions.
• Ensure mobile and desktop applications and browser extensions are sufficiently tested.
• Support internal and external audits.
• Design and deliver security engineering awareness and adoption training.
• Proactively identify internal security gaps within the product or organization.
• Address security questions and advise on the direction of product security.

Requirements

• Proven experience in mobile and desktop application security assessment, including planning, testing, methodologies, and vulnerability reporting.
• Good understanding of network fundamentals, including the OSI and TCP/IP models, with a particular focus on VPNs.
• Experience working with stakeholders to define the scope of security tests and identify remediation actions for vulnerabilities.
• Knowledge of secure coding practices.
• Strong ownership, problem-solving, and investigation skills.
• Experience with security topics across Linux, Android, iOS, macOS, and Windows.
• Ability to build and maintain relationships and influence key stakeholders across the business.
• Ability to make product-related business decisions based on threats and vulnerabilities.
• Assertiveness combined with an ability to compromise.

Benefits

• Extensive online and in-person training, access to Coursera and Skillshare, mentorship, and internal career opportunities.
• Extra vacation days, additional sick leave, special-occasion and parenting leave.
• Premium private health insurance in Lithuania and Poland.
• Free Calm, Headspace, and Mindletic subscriptions, resilience and mindfulness training, and mental health events.
• In-house gyms, Multisport and Urban Sport cards, online workouts, mobility sessions, fitness guidance, and consultations.
• Company workations abroad.
• The ability to work from different locations.
• Gifts for birthdays, work anniversaries, weddings, and new family members.
• Summer camps for children and flexible working arrangements for parents.
• Team buildings and company events.
• Access to the Vilnius headquarters, including silent rooms, gyms, a game room, a music room, and a coffee bar.