Senior iOS Engineer

Nord Security

Senior iOS Engineer developing NordPass, Nord Security’s business cybersecurity product. Owning Swift features, architecture, testing, releases, and maintenance in a hybrid Vilnius/Kaunas team.

Posted 8/13/2026full-timeVilnius • 🇱🇹 LithuaniaSenior💰 €5,400 - €7,000 per monthWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in developing and maintaining iOS applications using Swift and SwiftUI, with a strong focus on writing high-quality, testable code. Proficient in Agile methodologies and cross-functional collaboration to enhance product features and ensure robust software delivery.

Highest-signal resume keywords

IOS DevelopmentSwift ProgrammingUnit TestingAgile MethodologiesCross-Functional Collaboration

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

SwiftSwiftUIUIKitMVVMProtocol-Oriented ProgrammingUnit TestingIntegration TestingContinuous IntegrationReactive ProgrammingTestable Code

Tools & Technologies

XcodeGitFastlaneApple Build SystemsGitLab CI/CDFigmaCursorNexos.ai

Industry Keywords

End-to-End EncryptionZero-Knowledge PoliciesAgile EnvironmentCross-Functional TeamsArchitecture

Tech Stack

Tools & technologies

AndroidiOSRxSwiftSwift

About the role

Key responsibilities & impact

Develop and maintain the global NordPass iOS product with iOS, Android, Frontend, Backend, and QA teams
Lead development of high-impact core features
Own the full lifecycle from research and technical design through execution, release, and post-launch maintenance
Collaborate with iOS developers across the organization on architecture and adoption of SwiftUI and Swift Concurrency
Write unit and integration tests and ensure features are clearly documented
Improve team processes, development conventions, and architectural solutions in an Agile environment

Requirements

What you’ll need

3+ years of professional software development experience for the iOS platform
Expertise writing readable, maintainable, and performant protocol-oriented Swift code
Experience writing high-quality, testable code and using unit/integration testing
Experience with Apple build systems, release tools, Git, Fastlane, and Xcode Command Line Tools
Familiarity with MVVM or MVVM+C patterns
Understanding of reactive functional programming principles, such as Combine or RxSwift
Ability to follow Continuous Integration and Agile product development principles
Experience collaborating with cross-functional Frontend, Desktop, Android, and Backend teams
Understanding of client-side requirements focused on end-to-end encryption and zero-knowledge policies
Experience with Swift, UIKit, SwiftUI, Swift Package Manager, Quick & Nimble, Snapshot Testing, GitLab CI/CD, Figma, Cursor, and nexos.ai

Benefits

Comp & perks

Extensive training programs (online and offline) and other resources
Mentorship and career-switch opportunities
Ergonomic workspaces and modern meeting rooms
Engaging office events and specialty coffee
Free-of-charge 24/7 gym access
Onsite and online workouts
Physical well-being consultations with in-house experts
Free psychologist consultations
Dedicated mental health events
Premium access to Calm, Headspace, and Mindletic
Private health insurance
Additional vacation days as tenure grows
Extra sick leave, special occasion, and parenting days
Gifts for birthdays, anniversaries, weddings, and new family members
Company events, team-buildings, and knowledge-sharing events
Company workation abroad