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Staff Software Engineer at KnowBe4 - ApplyBlast

Staff Software Engineer

KnowBe4

3 months ago

3.6 on Glassdoor

São Paulo, Brazil

Onsite

Full Time

Senior

0 applicants

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About this role

A Staff Software Engineer at KnowBe4 leads the development of core security awareness training products, focusing on full-stack architecture involving Ruby on Rails, Vue 3, and SvelteKit. The role involves driving technical direction, managing complex AWS infrastructure, and ensuring compliance with rigorous security standards like FedRAMP and SOC 2. As a technical leader, the engineer shapes architectural decisions, mentors senior staff, and oversees large-scale front-end migrations and event-driven service designs.

Responsibilities

Architect and build scalable full-stack features using Ruby on Rails and modern front-end frameworks
Drive technical direction and ownership of major subsystems within the security training platform
Lead the migration of micro-frontends to Vue 3 while maintaining existing SvelteKit applications
Design and optimize event-driven services and serverless background processing frameworks on AWS
Mentor senior engineers and establish code quality standards through rigorous technical reviews

Skills

Qualifications

BS in Computer Science or equivalentMS in Computer Science or equivalentPh.D. or equivalent

About KnowBe4

knowbe4.com

Headquarters

Clearwater, Florida, United States

Company Size

1001-5000 employees

Founded

2010

View Profile

KnowBe4 is a cybersecurity platform that helps organizations reduce human risk and secure AI agents through security awareness training, email and collaboration security, and AI-powered defense. Its end-to-end platform includes simulated phishing, real-time coaching, compliance training, inbound/outbound email security, incident response, and an Agent Risk Manager for AI agent security. Trusted by over 70,000 organizations globally, KnowBe4 is a Gartner Magic Quadrant Leader for Email Security and leverages 15+ years of behavior data to protect the modern digital workforce.