Principal Engineer Software- Modern Auth (Idira)

We are seeking an energetic and versatile Principal Software Engineer to join our elite team responsible for building our Identity Authentication platform. Driving the modernization of core, mission-critical authentication domains across our primary product, delivering massive impact at scale. In this role, you will be a core technical authority using AWS architecture, AWS CDK, and .NET to design, develop, test, secure, and deploy high throughput, production ready cloud services from planning to production. Working in full collaboration with security architects, product managers, and cross functional development teams, you will produce complex and advanced SaaS services that satisfy demanding scalability, security standards, and Non-Functional Requirements (NFRs).
Your Impact:
Lead the architectural design and system implementation of cloud-native, distributed microservices using AWS and .NET following secure-by-design principles.
Practice all aspects of the software development lifec

דרישות:

Your Experience:
Bachelors or Masters Degree in Computer Science, Software Engineering, or related technical field / IDF elite technology unit alumni.
15+ years of hands-on software development experience with extensive background in .NET / C# (or Java/Go/Python) within cloud-based microservices environments.
Passionate about system design, high-quality code, peer code reviews, performance optimization, and challenging the status quo.
Deep understanding of cloud architecture patterns, RESTful APIs, asynchronous workflows, and event-oriented design.
Proactive by nature with an internal drive for engineering excellence, self-direction, and problem-solving.
Excellent written and verbal communication skills in English with the ability to articulate complex architectural decisions simply.
Preferred Qualifications:
Extensive experience building enterprise-scale SaaS applications using AWS services and Infrastructure-as-Code (AWS CDK or Terraform).
Solid understanding of security protocols,