At Saily, we’re removing the hassle from getting secure data plans while traveling.

No roaming charges, no plastic SIM cards. Just fast, secure mobile data in 200+ countries. Join the team behind Lonely Planet’s #1 eSIM—built for explorers, powered by NordVPN.

Your impact? Helping people stay securely connected, wherever they go.

Main Responsibilities

• Own problems end-to-end—from idea to production

• Deliver features without relying on fully defined or perfect specifications

• Work directly with product, design, data, and other engineers

• Operate in small, highly autonomous teams

• Use AI agents for specifications, coding, analysis, testing, and iteration

• Deliver 2x the output of a non-AI using Senior Engineer

• Improve our internal agent network and development workflows

• Move across the stack when needed

• Focus on user and business outcomes, not output

Core Requirements

• Proven experience designing, building, and deploying AI-native tools or applications within an organization, which has seen measurable, successful adoption

• Comfortable operating with minimal guidance and with no initial acceptance criteria

• Strong product mindset: focus on problems, outcomes, and impact—not just tickets or tasks

• 5+ years of development experience building something real (product, system, tool, startup, side project, meaningful feature)

• Strong expertise in native IOS or Android development, desire to work cross functionally / as full-stack

• Experience with backend development

Bonus Points For

• Proven experience building full-stack features across mobile applications

Tools You Will Use

• Backend: Go, MySQL, Kafka, Docker, Kubernetes, AWS, Redis

• Frontend: Next.js, React.js, TypeScript, GraphQL, Tailwind CSS, Cloudflare Workers

• IOS: SwiftUI, Xcode, Combine, SPM, MVVM Architecture

• Android: Kotlin, Android Studio, Hilt, Coroutines, Jetpack Compose, MVVM Architecture

• AI tools: Claude Code, OpenAI Codex, OpenCode, Cursor with Composer

What We Offer

Innovate with industry leaders

Work alongside global experts to build world-leading cybersecurity tools, impacting millions of users around the world.

Learn & grow

Boost 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 work

Enjoy the flexibility with 3 office days and working from home for the remaining 2.

Work from anywhere

Recharge with a change of scenery – choose work from any location when you feel a need to power your creativity and drive.

Physical well-being

Fuel your active lifestyle with online workouts led by our Physical Well-Being experts. Unlock a variety of sports and wellness facilities, like gyms, swimming pools, and fitness classes, with the Multisport card.

Mental & emotional health

Nurture your mind with free psychologist consultations, dedicated mental health events, and premium access to top-rated wellness apps like Calm, Headspace, and Mindletic.

Premium healthcare

Receive private health insurance giving you peace of mind for your health needs.

Joyful moments – special treats

Celebrate 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-building

Experience iconic Nord Security celebrations, team-buildings, and knowledge-sharing events, nurturing bonds that fuel our success.

Workation

Embark 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.

We expect all candidates to provide accurate and complete information during the recruitment process. While limited use of AI tools to refine application materials is acceptable, candidates remain fully responsible for ensuring that their submissions reflect their own qualifications, skills, and experience. Any failure to do so may negatively affect participation in the recruitment process. If broader AI assistance is allowed for a particular role or stage, we’ll let you know in advance.

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.