or apply directly on League Inc.'s site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 20 days League Inc.'s roles stay open a median of 24 days
- Reposted
- No
- Salary listed
- No 0% of League Inc.'s roles list one
- Ghost-job risk at League Inc.
- moderate 4 stale, 1 reposted of 18 open
- Hiring momentum
- 28 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-09-17
Measured from postings appearing on and disappearing from League Inc.'s own greenhouse board since 2026-08-03. Full hiring picture for League Inc..
About this role
As a Security Engineer at League, you will be part of a team focused on integrating security throughout the development lifecycle. Your responsibilities will include conducting security reviews, participating in threat modeling, assessing applications and cloud configurations, and automating security processes. You will also engage with AI-enabled features, ensuring their security and compliance with established standards.
- benefits
- 1/5
- freshness
- 4/5
- career value
- 4/5
- role clarity
- 4/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of League Inc. as an employer.
What you need
- 2+ years of professional experience in application or product security, or in software engineering with substantial security responsibility
- Ability to find what scanners miss: broken access control, tenant isolation failures, business logic flaws
- Working knowledge of authentication and authorization in modern applications, including OAUTH 2.0 / OIDC, session and token handling, and role or attribute-based access control
- Familiarity with CI / CD and software supply chain security, including pipeline-integrated testing, dependency management, and secrets handling
- Solid working knowledge of common application vulnerabilities (e.g., OWASP Top 10) and their mitigations
- Experience with AI and LLM application security, including prompt injection, agentic tool-use risk and retrieval pipeline exposure
Nice to have
- Experience handling PHI or comparably sensitive data in a regulated environment
- Exposure to incident response
- Self-driven security work: side projects, CTFs, published research, or a coordinated disclosure history
What you get
- Compensation range for Canada applicants only: $109,100 — $136,400 CAD
- Flexible remote work options with 10 or 20 remote days each quarter depending on location
Worth weighing
- No specific mention of benefits beyond salary and remote work options
- The role involves working with AI, which may require continuous learning and adaptation to new tools
- The job description emphasizes a fast-moving environment, which may lead to changing responsibilities
Summarised from League Inc.'s posting. Read the full original.
Listed by League Inc. on their greenhouse job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.
More roles at League Inc.
- Business Development RepresentativeToronto
- Freelance Benefit SMECanada/US/UK
- Freelance CliniciansCanada/US/UK
- Director, FP&AToronto
- Clinical Lead, Health SolutionsToronto, ON
- Clinical Lead, Health Solutions (United Kindom)United Kingdom
- Director, Platform Sales (US)United States
- Director, Platform SalesUnited States