Web3 Sales Development Representative
Halborn
Web3 Sales Development Representative
Halborn
Cybersecurity audits and consulting for blockchain
This role requires prior experience in outbound prospecting in Web3/ Blockchain / Digital Assets / Crypto specific markets.
Halborn Inc
Our mission is to provide value-add security services and products to the world’s most cutting edge technology firms and that starts with blockchain tech. Founded in 2019, Halborn is an elite cyber security company focused on solving complex adversarial problems unique to the cryptocurrency and fintech industries. From breaches and social engineering to stolen private keys and economic hacks, Halborn solves it. Our clientele are the exclusive blockchain companies as well as new startups with high growth trajectories.
Our Culture
Halborn is a globally distributed team of 100+, looking to grow our elite team of white hat hackers, sales professionals, security engineers and DevSecOps specialists who value independence, want to make their own hours, work for themselves and have a passion for the ever evolving cryptocurrency industry.
Our Commitment to Diversity
Halborn Inc is an Equal Opportunity Employer. We do not discriminate based upon race, religion, color, national origin, sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, education, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics and celebrates the diversity of its growing team.
We are unable to sponsor or take over sponsorship of employment Visas at this time.
Recruitment agencies and consultants may not submit resumes/CVs through this website or directly to managers. Halborn does not accept unsolicited agency resumes, and will not pay fees to any third-party agency or company that does not have a signed agreement with Halborn Inc.
The Role
We are hiring a Web3-focused Sales Development Representative (also known as BDR, ADR, or Outbound Sales Development Specialist) to drive disciplined outbound pipeline generation. This position requires experience in structured outbound prospecting and familiarity with the digital-asset or broader Web3 ecosystem.
Key Responsibilities
• Execute 100% outbound prospecting into institutional, fintech, and Web3 clients
• Build targeted lead lists and run structured multi-touch sequences (email, LinkedIn, calls, event follow-up)
• Qualify prospects using a working understanding of blockchain security, custody, and digital-asset infrastructure
• Collaborate with Account Executives on account penetration and territory development
• Maintain accurate activity tracking and pipeline hygiene in Apollo/HubSpot/Salesforce-style tools
Requirements
• Proven experience as an SDR / BDR / ADR / Lead Generation Specialist / Outbound Sales Development Representative with measurable outbound performance
• Demonstrated ability to generate qualified meetings in a technical B2B environment
• Experience with Web3, digital-asset platforms, or cybersecurity concepts; applicants without prior exposure to these markets are unlikely to be a match
• Strong written and verbal communication skills
• High research capability, persistence, and autonomous working habits
Nice to Have
• Prospecting experience in cybersecurity, blockchain infrastructure, compliance, or fintech
• Exposure to institutional clients (banks, custodians, asset managers) or DeFi protocols
Compensation
OTE in the €90–100K range on a 50/50 split (base + variable), with competitive accelerators, performance incentives, and a dedicated budget for travel, client meetings, and key industry conferences.
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Halborn is a cybersecurity firm focused on blockchain technology and digital assets. It helps exchanges, DeFi projects, and other crypto businesses with security audits, penetration testing, and consulting to protect digital assets and financial infrastructure. By combining expertise in blockchain-specific threats with traditional financial security, Halborn differentiates itself from competitors. It translates its deep technical knowledge into practical services to launch and maintain secure digital exchanges and smart contract ecosystems. The company’s goal is to strengthen clients’ defensive postures against security threats in the digital asset space, ensuring secure operations and trusted platforms.
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