CareerPlan

Application Security Architect

LisbonFull-time€60k–€70k2026-10-20 → 2026-11-09
HybridNo visa sponsorship

Core

Evaluate security architecture, design and implement technology, processes, and procedures to ensure the security of Riskified's products.

Role type

Application Security Architect

Builds

AI-powered fraud and risk intelligence platform

Domain

Ecommerce, AI/ML security, SaaS

Deliverable

production ML models

Required skills

Application security architecture, threat modeling, security design reviews, code review, AI security solutions, LLM security, security testing

Preferred skills

Ruby, Scala, Python, JavaScript, microservice architecture, web technologies, APIs, high-scale SaaS environment

Technologies

Ruby, Scala, Python, JavaScript, AI tools, LLM-based applications

Responsibilities

Initiate and improve application security processes, tools, and documentation; Identify security design gaps in existing and proposed architectures; Evaluate architecture, design, and code to identify and resolve vulnerabilities; Work with development teams to prioritize and resolve security issues; Assist in identifying and responding to security issues in the environment.

Seniority

Senior, hands-on IC