# Founding Member of Technical Staff at Infinite

Founding Member of Technical Staff at Infinite in Presidio, San Francisco. On-site, full-time. Posted June 17, 2025.

- Company: Infinite
- Location: Presidio, San Francisco
- Workplace: On-site
- Job type: Full-time
- Experience: 2+ years
- Posted: 2025-06-17
- Apply: https://jobs.ashbyhq.com/infinite/d882cb98-0cea-429c-97a0-8b05f56768ae/application
- Source: https://jobmagic.ai/jobs/founding-member-of-technical-staff-infinite-8xghpg

## Requirements

- 2–5+ years of professional software engineering, including the delivery of 0-to-1 products and scaling them in production
- Proficiency in at least two of: Next.js/TypeScript, C#, Go, Python
- Hands-on expertise with asynchronous and event-driven architectures
- Full-stack ownership spanning modern front-end frameworks, back-end services, and cloud infrastructure
- Excellent written and verbal communication; ability to influence internal and external cross-functional stakeholders
- Proven expertise with AI-assisted development tools, especially Cursor to accelerate code generation, refactoring, and automated test creation

## Description

### **Company overview**

Infinite is the compliance network that makes stablecoins work for global business; the more companies that connect, the faster and cheaper every dollar moves. We are backed by Y Combinator and Bessemer Venture Partners, and our founding team previously built and scaled products at category leaders Coinbase, Mesh, Sardine, Socure, Tempo, and more.

### **The opportunity**

As our **Founding Member of Technical Staff (MTS)**, you will define, build, and maintain our platform's technical foundation. You will join us in person in a fast-paced, high-ownership environment and own everything from architecture and implementation to production reliability for mission-critical services. You will partner directly with founders and early customers to translate real-world requirements into robust, high-quality products.

### **Key responsibilities**

- **Full Stack & End-to-End **– Design, implement, and operate complete services and user-facing features, from requirements gathering through production support

- **System Design & Architecture **– Develop highly available, event-driven systems for ledgering, compliance, and risk that scale with transaction volume while maintaining zero downtime

- **Implementation Engineering** – Embed with customers, collect feedback, and iterate rapidly to ensure our roadmap aligns with user needs

- **Technical Decision-Making** – Balance speed and long-term scalability, selecting appropriate technologies (Next.js/TypeScript, C#, Go, Python, modern cloud infrastructure) for each problem domain

### **Required skills & experience**

- 2–5+ years of professional software engineering, including the delivery of 0-to-1 products and scaling them in production

- Proficiency in at least two of: Next.js/TypeScript, C#, Go, Python

- Hands-on expertise with asynchronous and event-driven architectures

- Full-stack ownership spanning modern front-end frameworks, back-end services, and cloud infrastructure

- Excellent written and verbal communication; ability to influence internal and external cross-functional stakeholders

- Proven expertise with AI-assisted development tools, especially Cursor to accelerate code generation, refactoring, and automated test creation

### **Preferred qualifications**

- Practical experience deploying lightweight machine-learning models for real-time anomaly detection, automated compliance reporting, or incident triage in production systems

- Experience designing and contributing to fintech, payments, or ledgering systems (e.g., double-entry ledgers, payments, clearing, or settlement)

- Experience integrating banking, payments, or compliance providers, or a demonstrated ability to onboard unfamiliar financial APIs quickly

- Prior leadership or mentorship in a high-growth engineering team

### **Ideal candidate**

The ideal candidate is a passionate and driven engineer with a hacker's mindset. You are comfortable both leading a team and being hands-on with code. You thrive in fast-paced environments and are eager to tackle complex challenges that drive our company's success.