Senior Backend Engineer Senior Backend EngineerCYBRET AIRemoteNorway and Europe preferredFull-timeEarly hire with equityAbout CYBRET AICYBRET AI is building Autonomous Security Infrastructure for modern organizations operating in complex, distributed, cloud-native environments.Our ambition is to move cybersecurity away from reactive, human-dependent workflows and toward continuous, intelligent, autonomous security. We design systems that combine human judgment where it matters with fully autonomous decision-making where speed, scale, and precision are required.We make a strict distinction between automation and autonomy. CYBRET AI does not rely on static rules or predefined playbooks. We build systems that understand context, reason over attack surfaces and exposure, assess real-world consequences, and take risk-based decisions.Our primary focus is Exposure and Vulnerability Management as a decision system, not a reporting layer.About the RoleThis is a senior backend engineering role with real ownership over core systems.As a Senior Backend Engineer at CYBRET AI, you will design and build the services, data pipelines, and APIs that power autonomous security reasoning. Your work will directly affect system reliability, performance, and the correctness of security decisions.You will work closely with AI engineers, security engineers, and product to turn complex security and AI logic into robust, production-grade backend systems.ResponsibilitiesBackend Systems & APIsDesign, build, and maintain core backend services and APIsImplement scalable, secure, and well-structured backend architecturesOwn services end-to-end from design and implementation to production and iterationData & Distributed SystemsBuild and operate data pipelines for security signals, exposure data, and reasoning outputsWork with distributed systems, event-driven architectures, and asynchronous processingEnsure correctness, consistency, and performance at scaleReliability & SecurityDesign for fault tolerance, observability, and operational excellenceImplement logging, metrics, tracing, and monitoringEnsure backend systems follow strong security and data-protection practicesCollaboration & Technical LeadershipCollaborate closely with AI, security, and product teamsTranslate product and reasoning requirements into clean backend implementationsContribute to architectural decisions and long-term technical strategyMentor engineers and raise backend engineering standardsWhat We’re Looking ForStrong experience as a senior backend engineer in production environmentsExcellent software engineering fundamentals and system design skillsExperience building distributed systems and high-throughput APIsStrong ownership mindset and ability to operate independentlyExperience with cloud platforms, security-critical systems, or data-intensive products is a strong plus, but not required.How We WorkCYBRET AI operates fully remote.The team is currently based in Norway, but we hire internationally.We value ownership, clarity, and execution.Engineers are expected to think in systems, not tickets.A strong shipping mindset is essential. Backend work at CYBRET AI must lead to real, reliable product capabilities.This is an early-stage startup. The pace is high, structure evolves continuously, and impact is real.Culture and BenefitsMonthly team gatherings such as weekend trips, cabin stays, and social eventsDedicated budget for learning, courses, and professional developmentSmall, highly skilled, talent-dense teamAmbition to scale without sacrificing quality or depthEnglish is the primary working languageNorwegian company with potential future transition to a US INC structureFully remote role with home office agreementLaptop of your choice up to 20,000 NOKOptional home office equipmentMobile subscription and home internet fully reimbursedStrict confidentiality and correct handling of sensitive information is mandatoryAbility to pass background checks and applicable security clearance is requiredStandard insurance coverage is providedEquity and OwnershipCYBRET AI offers a highly competitive Employee Stock Option Program.Early hires are viewed as owners, not employees.This role includes meaningful equity and long-term upside.Why Join CYBRET AIYou should join CYBRET AI if you want to:• Build the backbone of autonomous security systems• Own critical backend infrastructure from day one• Work on complex, high-impact systems• Be an early owner in a company with global ambition