Full Stack Engineer – Platform

Company Description

Beacon is rebuilding the data and context layer for modern security operations. 

Today’s security teams are drowning in noisy, inconsistent telemetry collected through brittle pipelines and legacy tooling that were never designed for the speed, scale, or complexity of today’s environments. We’re a team of engineers, researchers, and builders creating a security-first data platform that shapes, enriches, and routes the right data to the right systems – from SIEMs to data lakes to AI-powered investigation tools. 

Backed by deep incident response and offensive security expertise, we’re helping organizations regain control of their telemetry, reduce operational drag, and unlock the visibility they need to defend at modern scale. We’re still early, growing fast, and looking for people who want to work on hard technical problems that materially change how defenders operate.

Role Overview

We’re looking for a full stack engineer to build the user experience for configuring pipelines, understanding coverage, and interacting with complex security data.

What You’ll Do

• Build polished UIs for telemetry visibility, configuration, and routing.
• Work across frontend and backend layers.
• Create coherent workflows from abstract concepts.
• Develop internal tools for debugging telemetry issues.
• Establish foundational patterns for UI reliability and clarity.
• Improve responsiveness, accessibility, and stability.

What We’re Looking For

• 4+ years as a full stack engineer.
• Experience with modern frontend frameworks (React strongly preferred).
• Strong backend fundamentals.
• Ability to simplify complex data and workflows.

Nice-to-Haves

• Data visualization or dashboard experience.
• Security or developer tooling background.
• Experience with configuration-driven products.

What Success Looks Like

• Users can understand complex telemetry instantly.
• Product workflows feel intuitive end to end.
• Engineering moves faster due to better internal tools.

Why Beacon

At Beacon, you’ll work on problems that matter: building the data foundations that modern security operations – and the next generation of AI-driven defense – will rely on. 

We’re a low-ego, high-ownership team that values clear thinking, strong engineering fundamentals, and the ability to turn complex ideas into real systems used by real security teams. You’ll collaborate directly with experienced IR and offensive researchers, shape products with immediate customer impact, and operate in an environment where good ideas move quickly from design to production. 

If you want to work on deep technical challenges, contribute to an architecture-first approach to security data, and help define a new category from the ground up, you’ll feel at home here.