Senior Frontend Platform Engineer (Web3/AI)

TL;DR

Senior Frontend Platform Engineer (Web3/AI): Building the visualization and rendering systems for a blockchain investigative platform with an accent on high-performance rendering and graph exploration. Focus on developing GPU-accelerated rendering systems using WebGL and Canvas to visualize complex relational datasets at scale.

Location: Remote (South America). Required timezone overlap with PST (8 am to 2 pm PST).

Company

hirify.global provides AI-powered intelligence solutions that help public and private sector agencies investigate and disrupt blockchain-based crime.

What you will do

• Design and build the visualization platform for investigative interfaces, including graph exploration and large-scale data visualization.
• Develop high-performance rendering systems using Canvas, WebGL, and GPU-accelerated rendering.
• Create reusable visualization libraries, SDKs, and platform primitives to enable data exploration experiences.
• Participate in technical design discussions and code reviews to optimize architecture and maintainability.
• Analyze crypto and blockchain investigation workflows to inform platform capabilities.

Requirements

• Strong JavaScript and TypeScript fundamentals with experience building large-scale frontend systems.
• Hands-on experience with Canvas, WebGL, or GPU-accelerated rendering.
• Proficiency with data visualization libraries such as D3, PixiJS, Three.js, or similar.
• Experience with graph/network visualization systems (e.g., D3-force, Cytoscape.js) and layout algorithms.
• Expertise in UI performance optimization using virtualization, viewport culling, and Web Workers.
• Must be based in South America.

Culture & Benefits

• High-velocity, high-ownership environment with a focus on "TRM Speed" and ruthless prioritization.
• Distributed-first company operating at the intersection of AI, national security, and crime-fighting.
• Strong emphasis on AI fluency as a baseline expectation for all team members.
• Weekly sprint schedule with opportunities to act as technical anchors and own project delivery.
• Mission-driven culture focused on building a safer world for billions of people.