Senior Cybersecurity Full-Stack Lead Engineer

Target; Brooklyn Park (MN); Hybrid; USD 132,000 - 238,000; Full time

Job summary

Target Technology Services is hiring a Lead Engineer to design, build, and maintain the SIEM platform across legacy Next.js/Node.js and new Google SecOps integrations. You will develop full stack features using TypeScript, React, Express, Temporal, and Bull, and collaborate with security teams to translate requirements into scalable designs.

The role emphasizes ownership from problem to delivery, production readiness, on-call rotation, and technical leadership across engineers contributing to

Qualifications

• 8+ years of experience building full stack applications.
• 2+ years building backend services with Node, Express, and an ORM (e.g. Sequelize).
• 2+ years working with a job scheduler or orchestration framework (e.g. Bull or Temporal).
• 2+ years of experience with relational databases (e.g., MySQL, PostgreSQL).
• 2+ years building React or Next.js applications with TypeScript, state management (TanStack Query), form validation, and component libraries (MUI).
• 2+ years of experience with a message framework and distributed caching (Redis).
• Familiarity with containerization and CI/CD pipelines to generate artifacts (Docker, Kubernetes).
• Experience with application observability using OpenTelemetry.

Responsibilities

• Design, maintain, and evolve the SIEM platform across the legacy Next.js/Node.js stack and new Google SecOps integrations.
• Build full stack features in TS, React, Express, Temporal, and Bull.
• Partner with security teams to translate requirements into technical designs and deliver new capabilities on Google SecOps.
• Own production readiness and operational health for SIEM services, including hosted environments, databases, PCI compliance, and on-call support.
• Manage software releases from start to finish.
• Create technical designs for new features, decomposed into epics and user stories.
• Provide technical leadership through design reviews and code reviews.

Skills

Full stack experience

Node.js

Express.js

Temporal

Bull

React/Next.js

TypeScript

OpenTelemetry

Kubernetes

Docker

CI/CD

On-call support

Tools

Node.js

Express

Temporal

Bull

React

Next.js

TypeScript

TanStack Query

Docker

Kubernetes

OpenTelemetry

Redis

Job description

Target Technology Services is hiring a Lead Engineer to design, build, and maintain the SIEM platform across legacy Next.js/Node.js and new Google SecOps integrations. You will develop full stack features using TypeScript, React, Express, Temporal, and Bull, and collaborate with security teams to translate requirements into scalable designs.

The role emphasizes ownership from problem to delivery, production readiness, on-call rotation, and technical leadership across engineers contributing to