Top Cybersecurity Jobs in Prague

Owns an end-to-end product area within Menlo Security’s agent runtime security platform. Responsibilities include researching agent security, identity, protocols, and competitors; writing PRDs and acceptance criteria; managing backlogs; partnering with engineering through releases; prototyping with AI tools, MCP clients, and agent runtimes; tracking adoption and success metrics; enabling support and solutions engineering; and supporting customers, sales, marketing, and competitive positioning.

Develop and implement security controls across backend systems, investigate incidents and anomalies, triage bug bounty submissions, conduct threat hunting, improve remediation processes, maintain security policies, and support access governance. The role requires hands-on coding, strong PHP knowledge, security awareness, clear communication with nontechnical teams, and ownership across a broad technology stack.

Own security governance for Salesforce, Marketo, Salesloft, and connected SaaS integrations. The role manages permissions, sharing rules, OAuth scopes, data flows, privacy compliance, and business continuity risks. It partners with RevOps, Marketing, Legal, and Compliance to secure business systems, investigate access and data-flow questions, and communicate risks to technical and non-technical stakeholders.

Own the technical sales cycle from demonstrations and proof-of-concept engagements through technical close. Partner with Sales, Product, and Engineering to develop deal strategies, deliver tailored technical presentations, understand customer security workflows, recommend architectures, address objections, and communicate business value. Represent the company at customer meetings, events, and conferences while serving as a trusted technical advisor to security and engineering stakeholders.

Own and improve the security posture of Kestra’s platform, infrastructure, and open-source ecosystem. Responsibilities include penetration testing, threat modeling, vulnerability management, remediation, cloud and Kubernetes hardening, security automation in CI/CD, code reviews, supply-chain risk assessment, incident response, and continuous monitoring.

Own day-to-day security operations across endpoints, identity and access, cloud, and SaaS tools. Administer MDM, patching, encryption, access reviews, and joiner/mover/leaver processes; monitor alerts and investigate incidents; support Vanta evidence collection for SOC 2, ISO 27001, and ISO 42001; assist with vendor and customer security questionnaires; and provide practical desktop and device support.

Conduct attacker-driven security research on Aave protocol changes, smart contracts, integrations, and critical dependencies. Review architecture and code before audits or deployment, identify exploitable protocol risks, contribute to AI-assisted security tooling, and translate findings into invariants, testing, monitoring, and incident-response improvements. Collaborate with engineers, auditors, and monitoring teams while communicating risk, severity, uncertainty, and trade-offs clearly.

Develops cybersecurity concepts and requirements for automotive electrification products. Analyzes customer requirements, leads TARA activities, evaluates vulnerabilities and cybersecurity events, and supports ISO 21434-compliant processes, plans, and cybersecurity cases. Works across hardware, software, and systems engineering teams while facilitating cybersecurity culture and negotiating technical solutions with customers and internal stakeholders.

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.

Design, implement, test, and maintain full‑stack software across backend and frontend. Participate in full product lifecycle, review peer code, create documentation, collaborate globally, and help drive strategic goals.

Design, build and maintain backend services and data pipelines; drive technical design and implementation; ensure product and technical excellence through testing, performance tuning, instrumentation, and automation; collaborate across global teams and lead projects in distributed, large-scale systems.

Design and execute manual and automated testing for web applications, APIs, and backend services. Build regression, smoke, and critical-path automation suites; validate functional, integration, end-to-end, and non-functional requirements; identify and track defects; verify fixes; and collaborate with engineering, product, and DevOps teams. Use AI-assisted tools for test generation, flaky-test triage, and log analysis while improving QA processes, tooling, coverage, and release quality.

Drive operational execution for a strategic security program by managing ticketing, intake, triage, dependencies, escalations, risks, milestones, and stakeholder governance. Partner with security engineering and architecture leaders to translate technical priorities into structured workstreams, maintain Jira and Confluence visibility, facilitate reviews and status updates, identify delivery bottlenecks, and implement metrics-driven process improvements.

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 and implement endpoint security software (EDR/endpoint protection), develop high-performance cross-OS systems, collaborate with backend/cloud/network/frontend teams, and contribute to architecture of new security products.

Provide advanced remote technical support for security incidents and problems, restore services within SLA, troubleshoot multi-vendor firewall/IPS/IDS/proxy environments, maintain configuration items and knowledge articles, collaborate with clients and vendors, and complete required certifications. Hybrid role with minimal on-site attendance (five days/month) based in Czechia.

Design, implement and configure network security solutions (firewalls, security gateways). Consult with customers across sectors, support pre-sales, handle incidents with vendors, and collaborate on security architecture and migrations.

Design, implement and operate endpoint security solutions; consult and communicate with clients during deployments; perform threat analysis and vulnerability management; provide L3 support for SIEM/EDR platforms and develop security technologies.

Embed application security across a large cloud-native, microservices fintech platform: design secure architectures, run threat modeling, integrate SAST/DAST and dependency/secrets scanning into CI/CD, manage vulnerability lifecycle, support pentests and bug bounties, and improve secure coding and AppSec maturity.

Lead and improve ZODL security posture, manage incident response, coordinate external audits, advise staff on operational and personal security, prioritize mitigations, recruit security talent, and collaborate with engineering and research to secure Zcash software and protocols.

Own and evolve cloud infrastructure across AWS/GCP/Azure, build CI/CD and containerized deployments, design multi-tenant environments, implement monitoring and IaC (Terraform/Ansible), lead data protection and threat detection, and support compliance and security audits.

Design and verify secure architectures across infrastructure, applications, blockchain, Rust, and AI projects. Perform in-depth security assessments and audits, recommend mitigations, and embed with engineering teams to improve security posture and operational practices.

Own a UK region and build a pipeline of strategic, high-value accounts. Execute consultative account plans from prospecting through close, engage CISOs and security leaders, deliver outcome-based demos with Solutions Engineers, collaborate with partners and internal teams, accurately forecast revenue, and contribute go-to-market feedback.

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.