Senior Fullstack Developer (Web3)

TL;DR

Senior Fullstack Developer (Web3): Building and optimizing high-performance media platforms for digital assets with an accent on React, Node.js, and AI-powered agentic workflows. Focus on designing scalable backend systems, improving web performance, and delivering seamless content experiences for millions of global users.

Location: New York (Onsite)

Salary: $180,000–$230,000

Company

hirify.global is an institutionally focused global digital asset platform providing market infrastructure, data, and media services including CoinDesk.

What you will do

• Build and maintain backend services and React frontend applications for real-time content delivery.
• Integrate AI-powered agentic workflows and LLMs into products and internal tooling.
• Collaborate with product teams to optimize SEO, page speed, and web performance.
• Instrument features and iterate based on data analytics and user feedback.
• Ensure secure coding practices and maintain robust CI/CD pipelines.

Requirements

• 5+ years of software engineering experience with React, Node.js, and TypeScript.
• Proficiency with Next.js for server-side rendering and performance optimization.
• Hands-on experience with GCP, Kubernetes, and Terraform.
• Strong background in automated testing and secure coding practices.
• Experience with AI agents, LLM integrations, or agentic development patterns.
• Ability to work onsite in New York.

Nice to have

• Experience with React Native for mobile development.
• Familiarity with headless CMS solutions like Sanity.
• Knowledge of Vercel edge functions and serverless architecture.
• Understanding of Core Web Vitals and technical SEO auditing.

Culture & Benefits

• Competitive base salary with discretionary annual bonus and performance incentives.
• Opportunity to work on high-impact products in the digital asset and media space.
• Commitment to technical excellence and craft-based development.
• Collaborative environment focused on global diversity and institutional standards.