Remote AI Code Engineer - Train & Test AI Code

Alignerr Corp.; Santiago de Querétaro; Remote; MXN 1,145,000 - 1,908,000; Part time

Benefits offered by this job

Fully remote

Flexible hours

Contract work

Job summary

Alignerr is seeking Software Engineers (AI Training) to shape how AI systems learn to write and reason about code. This fully remote, hourly contract role involves hands-on engineering, evaluating AI outputs, and giving expert feedback to improve AI coding assistants.

You’ll work across languages (Python, JavaScript, Java, C++, Go, TypeScript) and help ensure code is correct, efficient, and secure. Flexible scheduling and remote collaboration enable independent, high-impact work.

Qualifications

• Proficient in one or more programming languages (Python, JavaScript, Java, C++, Go, TypeScript, or similar).
• Solid understanding of data structures, algorithms, and software design principles.
• Able to read, write, and reason about code with clarity and precision.
• Self‑motivation and reliability when working independently.

Responsibilities

• Write, debug, and optimize code across a range of languages, frameworks, and problem domains.
• Review and evaluate AI-generated code for correctness, efficiency, readability, and best practices.
• Identify bugs, logic errors, security issues, and performance bottlenecks in AI outputs.
• Provide structured, detailed feedback explaining why code works — or doesn't.
• Design challenging coding prompts and edge-case scenarios to stress-test AI capabilities.
• Compare and rank multiple AI-generated solutions based on engineering quality.
• Work independently and asynchronously — fully on your own schedule.

Skills

Python

JavaScript

Java

C++

Go

TypeScript

Education

Bachelor's degree in Computer Science or related field

Job description

Alignerr is seeking Software Engineers (AI Training) to shape how AI systems learn to write and reason about code. This fully remote, hourly contract role involves hands-on engineering, evaluating AI outputs, and giving expert feedback to improve AI coding assistants.

You’ll work across languages (Python, JavaScript, Java, C++, Go, TypeScript) and help ensure code is correct, efficient, and secure. Flexible scheduling and remote collaboration enable independent, high-impact work.