Top Cybersecurity Jobs in Bucharest

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 territory go-to-market and pipeline for autonomy, UAS, ISR, and mission systems across Romania and the Caucasus. Drive end-to-end capture, account growth, partnerships, negotiation, and contract close while coordinating cross-functional teams and supporting post-award customer success. Maintain forecasting, regional market intelligence, and meet a carried sales quota.

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

Serve as a senior network security domain authority to define network engineer personas and workflows, advise product and AI teams, validate agent behaviors across firewall, cloud/SASE, policy management, compliance, vulnerability management, and troubleshooting, and help build realistic enterprise test scenarios.

Lead proposal and estimation efforts from bid/no-bid through order booking. Coordinate cross-functional teams to develop technical solutions, cost estimates, bid plans, schedules, WBS and labor histograms. Drive bid reviews, action tracking, customer value alignment, and support onsite or virtual bid activities to close opportunities.

Drive customer onboarding, deployment, adoption, and optimization of Microsoft cloud and AI solutions. Provide consultative technical guidance across Microsoft 365, Security, Endpoint, Copilot, Identity, and data protection workloads, remove deployment blockers, and accelerate time-to-value. Partner with architects, engineering, product, and field teams to scale delivery, improve playbooks, and relay field feedback into product improvements.

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

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

Enable and scale partner-led delivery for Microsoft cloud solutions by coordinating partners, customers, and cross-functional teams to drive onboarding, deployment, adoption, and value realization. Identify and remove delivery blockers, improve partner readiness and execution quality, leverage data and automation, and develop scalable enablement assets and playbooks to accelerate customer outcomes.

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 and scale strategic partner motions (channels, GSIs, ISVs, OEMs, cloud, silicon) to drive joint go-to-market plans, revenue, and market expansion. Build executive relationships, enable partners technically and commercially, establish pipeline governance, and coordinate product, sales, marketing, and engineering to convert partner potential into measurable customer impact.

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.

Manage at-risk accounts, drive product adoption and onboarding, resolve technical/workflow issues, deliver training, escalate complex problems, and relay customer insights to product teams to reduce churn and maximize customer value.

Design, build, and operate distributed, high-volume transactional backend services in Go. Own scope, architecture, correctness guarantees, production behavior, observability, and automated verification. Collaborate across product, infra, and QA while using agent-driven engineering practices.

Design, deploy, and maintain security technologies (EDR, SIEM, SOAR, etc.), develop detection logic, automate security controls, support SDLC security, investigate incidents, and perform daily security administration and reporting to strengthen security posture and ensure compliance.

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.

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.

Build, operate, and automate Menlo Security's global cloud-native platform across GCP and AWS. Manage VM fleets and Kubernetes clusters, author Terraform IaC and Spacelift workflows, implement observability with Grafana/Prometheus/OTel, handle networking, DNS, certificates, and service mesh, and reduce operational toil through automation while participating in 24x7 on-call rotation and cross-team architecture and DR planning.

Owner of post-sale technical relationship for EMEA customers: lead onboarding and deployments of the Upwind platform, drive feature adoption and roadmap discussions, support renewals and expansions, and advocate customer needs cross-functionally to ensure value realization and satisfaction.

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.

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.