AI Software Engineer (Python)

G2i Inc.

📍 Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina

Full-time Informática y tecnología Posted March 01, 2026

Job Description

Overview

Software Engineer, AI — Code Evaluation & Training (Remote)

Help train large-language models (LLMs) to write production-grade code across a wide range of programming languages.

Responsibilities

  • Compare & rank multiple code snippets , explaining which is best and why.
  • Repair & refactor AI-generated code for correctness, efficiency, and style.
  • Inject feedback (ratings, edits, test results) into the RLHF pipeline and keep it running smoothly. End result: the model learns to propose, critique, and improve code the way you do.
  • RLHF in one line : Generate code ➜ expert engineers rank, edit, and justify ➜ convert that feedback into reward signals ➜ reinforcement learning tunes the model toward code you’d actually ship.

What You’ll Need

  • 3+ years of professional software engineering experience in Python (Constraint programming experienc...