Remote AI Training Software Engineer (Contract)

Alignerr Corp.; León; Remote; MXN 1,028,000 - 2,056,000; Part time

Benefits offered by this job

Fully remote

Job summary

Alignerr is seeking a Software Engineer (AI Training) to write, review, and improve AI-generated code from León. You will help train AI systems to think like real developers, delivering expert feedback that improves safety, reliability, and quality. This is hands-on, frontier AI development work with remote, flexible hours.

You will write solutions, review AI outputs, and provide detailed feedback, working independently on your schedule in a fully remote, hourly contract role.

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
• Strong problem-solving instincts and a systematic debugging approach
• Clear written communicator – you can explain technical decisions in plain language
• Self-motivated and reliable when working independently without supervision
• Bachelor's degree in Computer Science, Software Engineering, or a related field – or equivalent practical experience

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

Data structures

Algorithms

Clear written communication

Self-motivation

Education

Bachelor's degree in CS/SE

Job description

Alignerr is seeking a Software Engineer (AI Training) to write, review, and improve AI-generated code from León. You will help train AI systems to think like real developers, delivering expert feedback that improves safety, reliability, and quality. This is hands-on, frontier AI development work with remote, flexible hours.

You will write solutions, review AI outputs, and provide detailed feedback, working independently on your schedule in a fully remote, hourly contract role.