Software Engineer, Ai (Rust)

G2i Inc.; Buenos Aires; Presencial; ARS 9.750.000 - 12.500.000; Jornada completa

Descripción de la vacante

An innovative tech company is seeking a Software Engineer, AI for a remote role focused on training large-language models to write production-grade code. Ideal candidates will have 3+ years of experience in Rust, possess strong code review skills, and excellent written communication. The compensation ranges from $30/hr to $70/hr, depending on location and seniority, with a minimum commitment of 15 hours per week.

Formación

• 3+ years of professional software engineering experience in Rust.
• Strong instincts for spotting logic errors and performance issues.
• Ability to explain complex technical points clearly.

Responsabilidades

• Help train large-language models to write production-grade code.
• Compare and rank multiple code snippets.
• Repair and refactor AI-generated code for correctness and style.

Conocimientos

Rust

Code review expertise

Attention to detail

Written communication

Descripción del empleo

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

List of accepted countries and locations

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

• 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 Rust (Constraint programming experience is a bonus, but not required)
• Strong code‑review instincts—you can spot logic errors, performance traps, and security issues quickly.
• Extreme attention to detail and excellent written communication skills. Much of this role involves explaining why one approach is better than another. This cannot be overstated.
• You enjoy reading documentation and language specs and thrive in an asynchronous, low‑oversight environment.

What You Don’t Need

• No prior RLHF (Reinforcement Learning with Human Feedback) or AI training experience.
• No deep machine learning knowledge. If you can review and critique code clearly, we’ll teach you the rest.

Tech Stack

We are looking for engineers with a strong command of Rust.

Logistics

• Location: Fully remote — work from anywhere
• Compensation: From $30/hr to $70/hr, depending on location and seniority
• Hours: Minimum 15 hrs/week, up to 40 hrs/week available
• Engagement: 1099 contract

Straightforward impact, zero fluff. If this sounds like a fit, apply here!