Clio

Application Security Developer

Clio
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1 month ago
Remote, Canada +3 moreSenior

Responsibilities

  • Write, review, debug, and implement tools that help developers prevent security flaws.
  • Partner with development teams on security best practices, threat modeling, vulnerability remediation, and developer education.
  • Develop frameworks, guidelines, and systematic fixes for recurring vulnerabilities.
  • Identify and implement automated application scanning, static analysis, and related security tools.
  • Conduct penetration testing, offensive campaigns, proactive security research, and application vulnerability exploitation.
  • Support bug bounty researchers and perform reactive incident response and forensics.
  • Analyze logs to identify malicious behavior and emerging threats.

Requirements

  • Experience in application or product security with a focus on offensive security and penetration testing.
  • Hands-on ability to identify and exploit complex vulnerabilities such as SSRF, deserialization, and logic bypasses.
  • Proven ability to lead and conduct formal threat modeling sessions.
  • Strong proficiency in at least one major programming language, such as Python, .NET, Ruby, or JavaScript.
  • Experience securing applications in AWS, Azure, or GCP environments.
  • Expertise with application security tools and platforms such as Burp Suite, SAST, and SCA.
  • Experience with log aggregation and SIEM technologies and the ability to identify malicious behavior through log analysis.
  • Security certifications such as OSCP or OSWE and active security-community participation are preferred.
  • Experience with Ruby on Rails, Puppet, Kubernetes, Terraform, ELK, AWS EC2, managed AWS services, WAFs, ACLs, authentication, and device hardening is preferred.

Benefits

  • Competitive salary with health, dental, and vision insurance.
  • Hybrid work environment; local employees near specified hubs are expected in the office at least two days per week.
  • Flexible time off policy with an encouraged 20 days off per year.
  • $2000 annual counseling benefit.
  • RRSP matching and RESP contributions.
  • Clioversary recognition at 3, 5, 7, and 10 years.
  • Role available across Canada excluding Quebec.

Tech Stack

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Clio

About Clio

1,001-5,000 employees
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