CareerPlan

Senior Software Engineer - MDASH

United States, Washington, RedmondFull-time$120k–$235k2026-10-22 → 2026-11-10

Core

Design, build, and evolve the MDASH scanning engine for vulnerability detection, code understanding, and fix generation using AI agents and program analysis.

Role type

Senior IC software engineer (security scanning & AI agents)

Builds

A secure, scalable code-scanning engine integrated into CI/CD workflows for enterprise-scale codebases.

Domain

Cybersecurity / AI / Program Analysis

Deliverable

production ML models

Required skills

AI agent orchestration, static and dynamic analysis, taint tracking, distributed cloud services, vulnerability detection, code-understanding systems, fuzzing, symbolic execution, multi-language development (C/C++, Java, Python, etc.)

Preferred skills

Experience with SAST/DAST/SCA tools, knowledge of vulnerability classes (memory safety, injection, etc.), passion for developer experience

Technologies

Azure, containerized execution, C, C++, C#, Java, JavaScript, TypeScript, Python

Responsibilities

Design and build the scanning engine with agent orchestration and multi-model routing; integrate program analysis techniques to improve precision; optimize scan performance and scalability; work with research and product teams to incorporate new models; lead design reviews and participate in code reviews.

Seniority

Senior, hands-on IC