Senior Software Engineer — Product, Cross-Platform & AI

Nous Research; United States; Remote; USD 180,000 - 250,000; Full time

Job summary

Nous is seeking a senior full-stack engineer to lead and ship customer-facing features across Hermes Agent and Nous Portal on desktop, web, and mobile. You will own frontend and backend work, collaborating with product and design to deliver polished, fast, reliable experiences.

Ideal candidates will have 7+ years in full-stack roles, strong TypeScript/React skills, Python experience, and familiarity with Rust. You will influence UX, performance, and architecture across platforms.

Qualifications

• 7+ years of full-stack software engineering experience shipping production software.
• Proven track record building customer-facing products used by real users.
• Strong experience with modern web apps using TypeScript, Node.js, React (or similar).
• Proficient in Python and comfortable with Rust or similar systems languages.
• Experience across desktop, web, and mobile platforms with a focus on UX.

Responsibilities

• Build and own customer-facing product experiences across Hermes Agent and Nous Portal on desktop, web, and mobile.
• Develop full-stack features spanning frontend applications, backend APIs, and services.
• Collaborate with Product and Design to deliver polished, high-performance experiences.
• Create cross-platform experiences with native feel and consistent UX.
• Translate ideas into production features and iterate from user feedback.

Skills

Full-stack engineering

Customer-facing product experience

UX-minded development

Ownership & fast-moving environment

AI-assisted development tooling

Tools

TypeScript

Node.js

React

Python

Rust

Job description

Nous is seeking a senior full-stack engineer to lead and ship customer-facing features across Hermes Agent and Nous Portal on desktop, web, and mobile. You will own frontend and backend work, collaborating with product and design to deliver polished, fast, reliable experiences.

Ideal candidates will have 7+ years in full-stack roles, strong TypeScript/React skills, Python experience, and familiarity with Rust. You will influence UX, performance, and architecture across platforms.