Remote AI Training Software Engineer (Contract)

Alignerr Corp.; Puebla de Zaragoza; Remote; MXN 1,012,000 - 2,277,000; Full time

Job summary

Alignerr seeks a Software Engineer (AI Training) to join a fully remote, flexible contract in Puebla. You will write, review, and refine AI-generated code and provide expert feedback to improve coding assistants.

The role emphasizes hands-on engineering across languages, with independent, schedule-driven work. You will evaluate AI outputs for correctness, efficiency, readability, and security, while designing prompts and edge cases to stress-test capabilities.

Qualifications

• Bachelor's degree in Computer Science or related field.
• Proficiency in Python or JavaScript and other listed languages.
• Ability to read, write, and reason about code with clarity.
• Strong debugging and problem-solving skills.
• Experience with code reviews, mentoring, or technical writing is a plus.

Responsibilities

• Write, debug, and optimize code across languages and problem domains.
• Review and evaluate AI-generated code for correctness and efficiency.
• Identify bugs, security issues, and performance bottlenecks in AI outputs.
• Provide structured, detailed feedback explaining why code works or doesn’t.
• Design challenging 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 with flexible scheduling.

Skills

Python

JavaScript

Java

C++

Go

TypeScript

Education

Bachelor's degree in Computer Science or related field

Tools

Git

Job description

Alignerr seeks a Software Engineer (AI Training) to join a fully remote, flexible contract in Puebla. You will write, review, and refine AI-generated code and provide expert feedback to improve coding assistants.

The role emphasizes hands-on engineering across languages, with independent, schedule-driven work. You will evaluate AI outputs for correctness, efficiency, readability, and security, while designing prompts and edge cases to stress-test capabilities.