Remote AI Training Engineer — Code Review & Debugging

Alignerr; Katowice; On-site; PLN 55,000 - 138,000; Part time

Job summary

Alignerr is seeking Software Engineers in Katowice to build, evaluate, and improve AI-generated code—helping train AI systems to think like real developers. This is a hands-on, fully remote, hourly contract role with 10–40 hours per week.

You will write, review, and optimize code across languages, assess AI outputs for correctness and efficiency, and provide clear feedback explaining decisions. Independent work and strong communication are essential.

Qualifications

• Bachelor's degree or equivalent practical experience.
• Proficient in one or more programming languages listed in the role description.
• Strong understanding of data structures, algorithms and software design.

Responsibilities

• Write, debug, and optimize code across a range of languages and frameworks.
• 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 in Katowice to build, evaluate, and improve AI-generated code—helping train AI systems to think like real developers. This is a hands-on, fully remote, hourly contract role with 10–40 hours per week.

You will write, review, and optimize code across languages, assess AI outputs for correctness and efficiency, and provide clear feedback explaining decisions. Independent work and strong communication are essential.