Remote Full Stack Engineer — Node.js + React AI Training

SME Careers; Idaho; On-site; USD 80,000 - 120,000; Part time

Job summary

SME Careers is seeking a Full Stack Engineer (Node.js + React) to work remotely on an hourly paid contractor basis. You'll develop AI training content, optimize AI performance, and ensure model integrity, making a significant impact on leading AI models.

The ideal candidate will have a Bachelor's degree in Computer Science or related field, 4+ years of relevant experience, and proficiency in TypeScript. Strong testing culture and prior experience with AI data are advantageous.

Qualifications

• 4+ years of professional experience building production web applications.
• Strong proficiency in TypeScript across both backend and frontend.
• Minimum C1 English proficiency for clear technical writing.

Responsibilities

• Create detailed prompts and reference answers for AI learning.
• Evaluate and rank AI responses to enhance performance.
• Test AI outputs for inaccuracies and validate reliability.

Skills

Node.js

React

TypeScript

PostgreSQL/MySQL

authentication flows

E2E testing

Education

Bachelor’s degree in Computer Science or equivalent

Tools

Express

Jest

Prisma

Job description

SME Careers is seeking a Full Stack Engineer (Node.js + React) to work remotely on an hourly paid contractor basis. You'll develop AI training content, optimize AI performance, and ensure model integrity, making a significant impact on leading AI models.

The ideal candidate will have a Bachelor's degree in Computer Science or related field, 4+ years of relevant experience, and proficiency in TypeScript. Strong testing culture and prior experience with AI data are advantageous.