Top Cybersecurity Jobs in Bucharest

Lead engineering teams to develop and maintain the AI-native Developer Security Platform. Focus on secure software practices and enhancing developer productivity.

The Security Operations Engineer maintains network security integrity, responds to incidents, optimizes performance, and supports cloud security initiatives. They mentor junior engineers and enforce security policies.

Lead go-to-market and system-level business development for drones in Eastern Europe. Build ecosystem partnerships, secure high-value design wins, translate customer requirements into integrated hardware/software/Edge AI solutions, and collaborate cross-functionally to drive revenue and influence product roadmaps.

The Technical Enablement & Documentation Lead will manage product documentation, launch a certification program, and collaborate across teams to enhance customer knowledge and self-service resources.

The Engineering Manager will oversee engineering execution, manage people development, and improve developer experience while owning delivery for channels and analytics. This role involves running 1:1s, organizing backlogs, unblocking engineers, and engaging with engineering leadership.

Design, develop, and maintain automated tests (web, mobile, API) and integrate AI/LLM-driven testing tools. Analyze failures, maintain test data/environments, participate in code reviews, and report quality metrics while supporting automotive embedded and telematics domains.

The role involves researching cybersecurity threats, vulnerability analysis, developing automated tools, and collaborating with teams to provide technical expertise and publish findings.

The Lead Golang Software Engineer develops server solutions, leads technical designs and code reviews, mentors colleagues, and ensures the quality of engineering practices in the Commercial Systems unit.

The Enterprise Customer Success Manager enhances customer experience by onboarding clients, managing relationships, and identifying growth opportunities, especially in IT solutions and cloud technology.

The Staff Infrastructure Security Engineer will lead security initiatives, set architectural patterns, conduct security reviews, and mentor engineers while ensuring security in cloud infrastructures for GitLab.

Support cloud security by managing IAM across tools, maintaining security tooling and monitoring, investigating alerts, reviewing Terraform PRs for secure deployments, and tracking threat intelligence while learning cloud-native security practices.

Dragonfly is seeking Software Engineers for various portfolio companies, focusing on crypto technologies. Engineers of all experience levels are needed across multiple stacks.

The Senior Engagement Manager will own client relationships, ensure service excellence, manage account health, and oversee engagement performance in a hands-on leadership role.

Design, build, operate, and support resilient distributed platform services. Write maintainable code, troubleshoot production issues, improve reliability and observability, and assist internal teams. Participate in on-call rotations and collaborate on platform evolution.

Flosum seeks a Senior Product Manager to define product strategy and roadmap for a Salesforce-native DevSecOps platform, focusing on customer needs and market insights while leading AI-driven innovations. Responsibilities include product execution and engaging with Fortune 500 clients.

Lead deployment and post-sales account management for Menlo security solutions: design integrations, create SOWs, implement and test solutions, train customers, troubleshoot systems, liaise with sales and executive stakeholders, and drive product improvements and retention.

Design, build, and maintain RESTful, asynchronous microservices and APIs for internal and external customers. Optimize service performance at scale, deliver high-quality code reproducibly, and evolve the Service Delivery platform while collaborating across teams to drive features to completion.

Develop and extend Menlo Security's remote browser technology across desktop and mobile. Work on Chromium internals, networking, media, HTML5 features, containerization, scaling and cost optimization with a strong security focus. Contribute design, code, reviews, and documentation to support millions of users globally.

Design, build, and operate multi-region VM and Kubernetes infrastructure on GCP and AWS. Lead IaC standards with Terraform/Spacelift, implement observability (Grafana/Prometheus/OTel), manage core platform services (DNS, certs, ingress, service mesh), drive automation and CI/CD, mentor engineers, and participate in 24x7 on-call incident response and post-incident reviews.

Develop and extend Menlo Security's web isolation remote browser technology across desktop and mobile. Work on Chromium internals, networking, video/audio, HTML5 features (WebGL/WebRTC), containerization, scaling and load balancing with a strong systems-level Linux and security focus.

Lead architecture and ownership of Menlo's cybersecurity policy platform (storage/versioning, distribution, real-time enforcement). Modernize distributed systems for reliability, scalability, and low latency. Drive end-to-end projects, lead design reviews, mentor engineers, partner with product/security/ops, and champion AI-assisted development and ML-driven policy features.

Design, build, and maintain high-performance backend infrastructure and data pipelines for an AI-focused cloud security platform. Drive architecture and scalability improvements, collaborate with product and security research, deliver end-to-end features, and improve engineering practices with automation and robust testing.

Own a UK region, build pipeline and strategic account plans across major accounts, run consultative sales from prospect to close, engage CISOs and security leaders, deliver outcome-focused demos with solutions engineers, collaborate with partners, forecast revenue, and drive go-to-market feedback.

Lead end-to-end UX/UI design for a B2B SaaS security product, turning complex AI and cybersecurity challenges into intuitive interfaces. Create high-fidelity wireframes, prototypes, and maintain a company-wide design system while running user research and collaborating closely with Product and Engineering.

Customer-facing Solutions Engineer who owns the technical sales cycle from demo through POC to technical win; delivers tailored demos and POVs; advises on architecture and SDLC/DevSecOps integration; supports technical validation and objection handling; partners with Sales, Product, and Engineering; represents OX at customer meetings and events.