Software Engineer, Infrastructure & DevOps

G2i Inc.; Canada; Remote; CAD 80,000 - 120,000; Part time

Job summary

G2i Inc. is seeking a Software Engineer specialized in Infrastructure & DevOps. This fully remote position involves training AI models to write and optimize infrastructure code. The ideal candidate has a solid background in backend development, cloud environments, and IaC practices, emphasizing clear communication and attention to detail.

Qualifications

• Expertise in backend, infrastructure, or DevOps is crucial.
• Fluency with cloud infrastructure, especially AWS.
• Hands-on experience with Terraform and IaC practices.

Responsibilities

• Train and optimize large-language models for infrastructure code.
• Refactor AI-generated infrastructure for correctness and security.
• Provide feedback for AI model tuning.

Skills

Attention to detail

Communication

Performance optimization

Cost optimization

Security

Education

4+ years of professional software-engineering experience

Tools

AWS

Terraform

Job description

Software Engineer, Infrastructure & DevOps

Software Engineer, Infrastructure & DevOps

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Train large-language models (LLMs) to write production-grade infrastructure and DevOps code

Help teach AI how to write, debug, and optimize infrastructure code like a top-tier DevOps engineer.

• Compare and rank Terraform or IaC code snippets, explaining which is more reliable, efficient, or scalable.
• Refactor or repair AI-generated infrastructure setups for correctness, security, and clarity.
• Provide structured feedback (edits, test outcomes, architectural notes) that feeds into the RLHF pipeline.
• End result: The model learns to reason about DevOps the way you do—smart, scalable, and safe.

RLHF in one line

Generate IaC or backend code ➜ expert engineers rank, edit, and explain ➜ convert feedback into reward signals ➜ reinforcement learning tunes the model to think like a real infra engineer.What Is Needed

• 4+ years of professional software-engineering experience, ideally in backend, infrastructure, or DevOps.
• Extreme attention to detail and excellent written communication—you’ll be writing a lot of thoughtful code reviews and architectural justifications.
• Fluency with cloud infrastructure, especially AWS.
• Hands-on experience with Terraform and Infrastructure as Code practices.
• Strong instincts for performance, cost optimization, and security.
• Comfortable in a low-oversight, async-first remote environment.
• You enjoy reading documentation and specs—seriously.

What Is Not Needed

• No prior RLHF or AI-training experience required.
• No machine learning expertise needed—just deep infra/DevOps experience and clear thinking.

We are especially looking for backend engineers working in Infra or Terraform-heavy environments.

Experience with any of the following is highly valued:

• Terraform, AWS, GCP, or other cloud providers
• Node.js or backend scripting
• Infrastructure as Code (IaC) best practices

Logistics

• Location: Fully remote (work from anywhere)
• Hours: Minimum 15 hrs/week, can go up to 40 hrs/week
• Engagement: 1099 contract

Seniority level

• Seniority level

  Entry level

Employment type

• Employment type

  Contract

Job function

• Job function

  Information Technology

• Industries

  Software Development

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