All Levels: Frontend Software Engineer

Los Angeles, CAfull time

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On Site

$220k–$320k

H1B: no

Hadrian Automation Frontend Software Engineer at Hadrian Automation to build applications for reading engineering drawings and 3D models. Focus on frontend with TypeScript and React expertise.

Responsibilities

Hadrian is building advanced systems to automate technical data understanding and accelerate precision manufacturing planning and execution. Our platform processes technical data packages, engineering drawings and specifications, and CAD models to turn them into structured data that Hadrian uses to generate processes and plan factories.
Build the applications engineers use to read drawings and models, including a high performance PDF viewer, annotation overlays, and 3D CAD views with PMI
Design review workflows where people confirm, correct, or reject what an agent proposed, with every edit recorded
Build agent driven interfaces that call the same tools a user does and show their answers in the drawing
Own performance on large documents and models - including rendering, streaming, caching, and keeping the UI responsive with thousands of entities on screen
Engage in product discovery alongside manufacturing engineers and operators - help define what needs to exist and what needs to be better
Work closely with our ML engineers on what the agents produce and how it reaches the user

Qualification

Expert in TypeScript and ReactWhat sets you apartExperience with CAD/CAM softwareExperience with WebAssembly

Required

Expert in TypeScript and React, with a deep understanding of state management, rendering, and the frontend ecosystem
AI native builder with strong product sense and user empathy
Experience building graphics heavy applications on Canvas, WebGL, three.js, or similar
Strong ability and desire to build a high quality codebase
Bias towards action and take pride in your work
Excited to work in a fast-paced environment with high-stakes and quick iteration cycles
What sets you apart:
Have a strong sense of design and execute at a high level with or without design support
Experience with CAD/CAM software, 3D environments, or document and PDF rendering
Experience with WebAssembly, web workers, and other techniques for high performance web applications
Experience building interfaces for LLM agents, including chat, tool calls, and human review of model output
Comfortable jumping into other areas of our stack as needed: Node, Python, SQL

Benefits

Dental
Vision
401(k)
Equity/RSU
Life Insurance

Company

Hadrian Automation

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Source: ashby

Active within the past hour

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Must-Have Skills for This Role

TypeScriptReactstate managementPDF viewerannotation overlays3D CAD views

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