Business Development Engineer (Web3 Security)

ChainSecurity seeks a Business Development Engineer in Zürich to bridge technical Web3 security expertise with commercial growth, engaging directly with founders and institutional clients.

This position serves as a critical link between ChainSecurity’s research teams and the broader Web3 ecosystem. The incumbent will act as a force multiplier, leveraging deep technical knowledge to drive sales processes, build trusted relationships with top-tier founders and engineers, and represent the company’s respected security brand on a global stage.

Responsibilities

• Cultivate and expand professional networks with leading technical founders and engineering teams within the Web3 space.
• Manage the full commercial sales cycle, guiding prospects from initial technical discussions through to finalized agreements.
• Establish enduring partnerships with clients, integrating them into the wider ChainSecurity community.
• Collaborate with internal engineers and leadership to assess client requirements and craft bespoke security solutions.
• Convert intricate technical obstacles into actionable, strategic advice for stakeholders.
• Enhance internal workflows and market positioning by applying industry insights and leveraging AI-driven tools.
• Represent the organization at international conferences and exclusive industry gatherings.
• Transform technical research and engineering insights into compelling market narratives and content.
• Monitor emerging trends and opportunities across the Web3 landscape to identify new avenues for growth.
• Participate in shaping the company’s long-term commercial strategy and operational direction.

Requirements

• Comprehensive grasp of the technical and financial mechanisms underpinning DeFi and Web3 technologies.
• Extensive familiarity with DeFi markets and the forces that drive them.
• Solid understanding of the software development lifecycle.
• An entrepreneurial approach characterized by high autonomy and personal accountability.
• Sharp commercial instincts and proven ability to navigate complex deal processes.
• Exceptional communication skills capable of clarifying complex concepts for diverse audiences.
• Professional background in technical founding, Web3/DeFi research, product, protocol, or risk roles, cybersecurity, or institutional finance.

What the company offers

• Join one of the most established and trusted brands in the Web3 security sector.
• Develop a long-term career with clear pathways toward leadership and strategic ownership.
• Gain early access to emerging technologies that are redefining the future of finance.
• Engage directly with influential founders and development teams across the industry.
• Enjoy significant autonomy, real ownership, and the freedom to influence strategy and execution.
• Work in a high-performance, technical environment with minimal politics and exceptionally low staff turnover.
• Receive competitive pay packages with substantial upside potential.
• Benefit from a hybrid work model based in Zürich, emphasizing work-life balance and a supportive team culture.
• Travel internationally to attend key Web3 events and connect with industry leaders.

About the company

ChainSecurity stands as one of the oldest and most respected brands in Web3 security. The company fosters a no-politics environment with virtually zero employee turnover, allowing professionals to focus on high-impact work in a stable, high-performance setting.

• Operates in a no-politics environment with virtually zero employee turnover.
• Recognized as one of the oldest and most respected brands in Web3 security.