Senior Security Engineer | Red Team | Market-Leading Digital Asset Platform

My client is a well-funded, successful Institutional Digital Asset Platform. They are the market-leader in digital asset financial services, providing clients with security, custody, and liquidity solutions. They are the world's largest processor of on-chain bitcoin transactions, processing 20% of all global Bitcoin transactions, and $15 billion per month across all cryptocurrencies. The company has over $2 billion in assets in wallet, and a customer base that includes the world's largest cryptocurrency exchanges and spans more than 50 countries.

They have raised over $20m, Series B, and made several acquisitions of rival startups. Intelletec has been working with them since their conception and continues to help them scale.


  • Perform penetration tests, code reviews, and document threat models
  • Plan and lead red team (hacking) exercise operations against the corporation for the purpose of training incident response teams
  • Plan and lead purple team (attack/defend) exercises in collaboration with the broader Security and DevOps teams
  • Develop tools and maintain the red team's operational infrastructure
  • Track and research the latest attacks and how they might apply to our environments
  • Develop the red team roadmap and drive the direction for the red team program as a whole
  • Participation in on-call security rotation

Required Skills & Experience:

  • 10+ years' experience - ESSENTIAL
  • Proven working experience in installing, configuring and troubleshooting UNIX /Linux based environments
  • Proficiency with cloud technology and deployments - AWS/GCP
  • Proficiency with at least three (3) or more of the following: mobile security, telecom protocols, operating systems, reverse engineering, forensics, network analysis, vulnerability assessment or malware
  • Working knowledge of at least one scripting or coding language - Java, NodeJS, Ruby, Go, Python
  • Familiarity with container technologies to include container orchestration and microservices - Docker, Kubernetes, Mesos, CI/CD
  • Experience in drafting reports, documenting case details, and able to summarize findings and recommendations based on system analysisExperience with automation software. (e.g., Drone, Puppet, Chef)
  • Solid networking knowledge. (OSI network layers, TCP/IP)
  • You are a fan of blockchain technology and cryptocurrency
  • Security Certification: OSCP, OSCE, OSEE
On Offer:
  • Competitive salary
  • Strong equity in a profitable, successful company
  • Awesome benefits and working culture