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Backend Engineer | Mid | PHP | Security Tools Squad

Nord Security
CompanyNord Security
CategoryEngineering
LocationWarsaw
RemoteHybrid
EmploymentNot stated
LevelNot stated
SalaryNot stated by the employer
Posted4 Jun 2026
Last verified30 Jul 2026
SourceEmployer career page (ashby)
Applications are handled by the employer, not by us.Apply on the employer's site →
Description
AT NORD SECURITY’S B2B TEAM, WE BUILD CYBERSECURITY PRODUCTS THAT ENABLE BUSINESSES TO PROTECT THEMSELVES AND THEIR DATA. From product and engineering to sales, marketing, and data — our teams work closely together to deliver secure, scalable solutions trusted by companies around the world. Your impact? Empowering businesses everywhere to keep their people, systems, and data safe. MAIN RESPONSIBILITIES - Build, extend, and own security-facing backend services (breach detection, email masking, and related tooling) with a high bar for quality, performance, and correctness. - Use AI-assisted workflows daily (code generation, test scaffolding, debugging, performance tuning) and continuously evaluate new tooling that can improve the squad's output. - Help establish shared AI practices within the team: review patterns, prompt libraries, and guardrails so AI-generated code meets the same standard as hand-written code. - Participate in system design and architectural decisions, advocating for solutions that are secure, scalable, and maintainable. - Collaborate cross-functionally with Frontend, Android, iOS, and Backend engineers to deliver end-to-end features across all platforms. - Take ownership of what you build, from design through production, and hold yourself accountable for uptime, reliability, and code quality.   CORE REQUIREMENTS - 3+ years of hands-on PHP development in production systems. - Demonstrable AI-native workflow: you already use tools like Cursor, Copilot, Claude, or similar daily for code generation, refactoring, test creation, and debugging, and you take full ownership of every output. - Solid grasp of system design. You know which patterns fit which problems and can articulate trade-offs clearly. - Strong understanding of OOP, asynchronous programming, and design patterns. - Comfortable with CI/CD pipelines, unit testing, and integration testing as non-negotiable parts of shipping. - Clear, proactive communicator who works well in a cross-functional environment. BONUS POINTS FOR - Experience with Go (we use it alongside PHP). - Knowledge of cryptography or security engineering fundamentals. - Contributions to internal tooling, developer experience, or engineering enablement. - Experience building or integrating AI agents, LLM-powered features, or automated pipelines beyond personal productivity. TECH STACK - PHP - Go - MySQL - Redis - RabbitMQ - Docker - AWS   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.   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
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Backend Engineer | Mid | PHP | Security Tools Squad — Nord Security · Job Opportunities API