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TechBiz Global GmbH
2mo ago

Co-Founder & Head of Engineering / CTO for CyberSecurity Startup(m/w/x)

Berlin
Full-timeWith Home OfficeManagement
AI/ML

Description

As the Co-Founder and Head of Engineering/CTO, you will architect and build a cutting-edge identity and AI enforcement platform, lead a talented team, shape the company's technology strategy, and ensure robust security standards.

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Requirements

  • 10+ years experience in tech leadership roles
  • 10+ years experience in backend engineering and system architecture
  • Proven ability to design and ship complex distributed systems
  • Strong understanding of OAuth/OIDC, API keys, tokens, scopes, identity flows
  • Knowledge of RBAC/ABAC or fine-grained access models
  • Exposure to Zero Trust principles, access control models, or identity governance
  • Experience with AI/LLM systems, agent logic, or willingness to learn fast
  • Understanding of SaaS integration security, OAuth app marketplaces
  • Hands-on mentality; can build MVP and early architecture yourself
  • Experience integrating with multiple SaaS systems and APIs
  • Strong security mindset and understanding of modern attack surfaces
  • Ability to move fast, take ownership, and operate independently
  • Experience managing small engineering teams in early-stage environments
  • Hands-on experience with infrastructure-as-code (Terraform) and cloud deployments
  • Prior startup experience
  • Low ego, high commitment, and a true founder mentality
  • Experience with AI/LLM systems, multi-agent orchestration, or agent frameworks
  • Experience with policy engines (custom enforcement logic)
  • Experience building event-driven architectures or streaming systems (Kafka, Pub/Sub)
  • Familiarity with token analysis, secret scanning, or credential hygiene
  • Experience with cloud IAM (AWS/GCP/Azure roles, service principals)
  • Experience with risk scoring, anomaly detection, or behavior-based systems
  • Exposure to agent sandboxing, isolated execution, or container micro-VMs
  • Previous experience in cybersecurity, identity startups
  • Understanding of graph databases, unified identity graphs, or permission maps
  • Previous Technical Product leadership and design experience
  • The identity model, token lifecycle, permission graph, and SaaS risk flows
  • Prior co-founder experience
  • Write production-grade backend code or at least understand it deeply

Work Experience

10 years

Tasks

  • Own the entire technical architecture across identity, AI agent systems, and enforcement
  • Design and implement the full technical architecture of the cyber product
  • Build the AI agent identity model, including sandboxing, trust scoring, and agent behavior engine
  • Lead engineering execution through roadmap breakdown, sprint planning, and delivery
  • Build core services such as connectors, policy engine, risk engine, and real-time enforcement layer
  • Hire and lead the initial engineering team
  • Collaborate closely with the CEO on high-level technical direction
  • Support enterprise sales with technical deep dives, PoCs, and security validation
  • Maintain high standards of security, reliability, and architectural quality
  • Co-build the product vision to establish leading cyber technology in Europe
  • Establish the technological foundation of the platform, including data infrastructure
  • Develop and execute the company’s technology strategy and roadmap
  • Recruit and lead a top-tier in-house engineering team
  • Manage the company’s data, including storage, analysis, data privacy, and security
  • Contribute to making Europe and the world more cyber resilient

Tools & Technologies

OAuth/OIDCTerraformKafkaPub/Sub

Languages

EnglishBusiness Fluent

Benefits

Competitive Pay

  • Competitive compensation
  • Co-Founder equity

Startup Environment

  • Founding team status
  • Work with a technical CEO

Other Benefits

  • Fresh funding secured
  • Full technical ownership
  • Cutting-edge domain
  • Enterprise exposure
  • Berlin location
  • Optional relocation support

Purpose-Driven Work

  • High autonomy
  • Direct impact

Learning & Development

  • Massive learning curve

Career Advancement

  • Fast career path
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of TechBiz Global GmbH and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
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