AI · · 3 min read

AI as the New Junior Engineer: Helpful, but Don’t Let It Drive

AI is your new junior engineer — fast, helpful, but lacking judgment. Here’s why you should use it for drafts, not deployments

AI as the New Junior Engineer: Helpful, but Don’t Let It Drive
Photo by Nahrizul Kadri / Unsplash

Imagine it’s your first week mentoring a new junior engineer. They’re sharp, enthusiastic, and incredibly fast at writing boilerplate code or spinning up draft configs. But here’s the thing: you wouldn’t give them root access to production and hope for the best.

That’s exactly how we should think about AI in engineering and DevOps today. It’s powerful, helpful, and accelerates work — but it doesn’t replace human judgment. AI is your new intern: useful for drafting, dangerous if left unsupervised.

The Promise: AI as an Accelerant

AI excels at speed. Need a Terraform module scaffolded? A Kubernetes Deployment YAML? A quick test script? AI can generate these in seconds, saving hours of manual work.

Instead of starting from a blank page, engineers now get a head start — a sketch to refine. This reduces cognitive load and frees humans to focus on the higher-order work: architecture, optimization, and problem-solving.

Think of it as an endless supply of boilerplate code that never complains, never tires, and always delivers something. The catch? Like a junior engineer, it may not fully understand context.

The Risk: Lack of Context and Judgment

Here’s where the danger lies: AI doesn’t know your environment, policies, or hidden pitfalls.

A YAML file might look right, but it could include deprecated APIs, insecure defaults, or resource settings that cause a meltdown under load. A Terraform script might spin up resources — but in the wrong region, with the wrong IAM permissions, or at a cost that surprises you on the next bill.

It’s the same as giving a junior engineer full autonomy: they’ll produce something that compiles, but whether it’s secure, efficient, or aligned with business needs is another question entirely.

The Human Role: Review and Guardrails

AI shifts our role. Instead of writing everything from scratch, engineers become reviewers and decision-makers.

Some best practices:

The goal is to amplify human judgment, not replace it.

The Philosophy: Tools vs. Judgment

This is where the philosophical side comes in. Tools accelerate; judgment directs.

A junior engineer’s value isn’t measured by how many lines of code they produce, but by how effectively they solve problems under guidance. Similarly, AI’s value isn’t in the sheer volume of configs it spits out, but in how it reduces toil and frees humans to think strategically.

The danger comes when speed tempts us into skipping thought. Fast isn’t always right.

Practical Takeaways

Here’s how to position AI in your workflow:

The winning teams won’t be those that “replace” engineers with AI, but those that combine human judgment with AI acceleration.

Closing Thought

AI isn’t here to take your job — it’s here to sit beside you, like an enthusiastic intern with endless energy. But just like any intern, it needs leadership.

The future belongs to engineers and teams who know how to guide AI, review its work, and apply wisdom where automation stops. The trick isn’t to let AI drive — it’s to keep your hands firmly on the wheel, while letting it push you forward.


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