Backend Engineer - Cloud, AI Security & Research

Proof of Human; San Francisco (CA); On-site; USD 140,000 - 200,000; Full time

Job summary

Proof of Human is seeking an exceptional engineer to join our team in San Francisco, focusing on full-stack development with an emphasis on backend and cloud infrastructure. You will design scalable backend systems and own end-to-end feature delivery while collaborating with a small team to maximize impact.

You will work with JavaScript/Node.js and Python, build in AWS/GCP/Azure, and may contribute to scientific articles for top venues.

Qualifications

• 3+ years of software development experience.
• Strong backend web development and deployment experience.
• Proficiency in JavaScript/Node.js and Python.
• Experience building scalable cloud infrastructure (AWS, GCP, Azure).
• Research experience is a plus.

Responsibilities

• Architect and develop scalable backend infrastructure.
• Lead feature development end-to-end.
• Influence engineering roadmaps.
• Collaborate cross-functionally with product and teams.
• Assist with writing scientific articles for publication.

Skills

Backend development

JavaScript/Node.js

Python

Cloud infrastructure

Small team

Quantitative mindset

Tools

AWS

GCP

Azure

Job description

Proof of Human is seeking an exceptional engineer to join our team in San Francisco, focusing on full-stack development with an emphasis on backend and cloud infrastructure. You will design scalable backend systems and own end-to-end feature delivery while collaborating with a small team to maximize impact.

You will work with JavaScript/Node.js and Python, build in AWS/GCP/Azure, and may contribute to scientific articles for top venues.