CareerPlan

Application Security Lead (Remote)

RemoteFull-time$123k–$163k2026-11-10

Core

Lead application security remediation and secure modernization for large-scale Microsoft-stack applications, utilizing AI-assisted engineering tools to analyze code and guide fixes.

Role type

Senior IC application security lead (Microsoft stack)

Builds

Secure application architecture and remediated vulnerabilities

Domain

Software engineering, Application Security, Microsoft Stack

Deliverable

production ML models

Required skills

Application security remediation, Secure SDLC, DevSecOps, SAST/DAST/SCA, AI-assisted code analysis, Architecture assessment, .NET Framework, C#, ASP.NET, SQL Server, T-SQL, Azure DevOps, Git, REST APIs

Preferred skills

Legacy Microsoft technologies (Classic ASP, VBScript, VB6), Large .NET monoliths, Cloud-ready/12-factor architecture, Angular, Distributed team management, Healthcare/HIPAA experience, SAFe/Agile

Technologies

.NET Framework, AI, ASP.NET, Angular, Azure, C#, CI/CD, Cloud, DevSecOps, DevOps, Git, MVC, OWASP, REST, SQL, Security, LESS

Responsibilities

Provide technical leadership across application security teams, Establish remediation standards for secure coding and CI/CD, Analyze findings in context of application architecture, Use AI tools to analyze code and recommend fixes, Guide security testing to confirm fixes, Develop reusable secure coding patterns, Mentor technical leads

Seniority

Senior, hands-on IC