Ask five engineers what a “DevOps engineer” does and you’ll get five different answers. One will say CI/CD pipelines. Another will say Kubernetes. Someone will mention monitoring. Another will talk about cloud providers. One guy will just say “everything the developers don’t want to do.”

That’s not a job description. That’s a symptom.

TL;DR: Platform engineering isn’t a replacement for DevOps, it’s what DevOps was always trying to be, done properly.

1. What DevOps actually promised#

The original pitch, around 2009, was simple: stop throwing code over the fence. Dev writes it, ops runs it, and neither team talks to the other until something’s on fire at 2am. DevOps was supposed to fix that, shared ownership, faster feedback loops, teams who are responsible for what they ship end to end.

Patrick Debois and the devopsdays crowd weren’t selling a job title. They were selling a culture shift.

2. What companies actually did#

They hired a team and called it “DevOps.”

So the DevOps engineer was born. And they inherited… everything. Write the Terraform. Maintain the CI/CD pipelines. Manage the Kubernetes clusters. Handle secrets. Debug flaky tests. Babysit deployments. Be on-call. Oh, and could you also help this dev team figure out why their container won’t start in prod?

Meanwhile, developers kept doing what they’d always done: writing code and handing it off. Just to a slightly different team, with a trendier name on their Slack channel.

The wall didn’t come down. We just repainted it.

3. Why developers keep drowning in infrastructure#

Here’s the actual problem: cognitive load.

Expecting every developer to be fluent in Terraform, Kubernetes, observability tooling, secrets management, and cloud networking is unrealistic. We hire them to build product, not become sysadmins. Dumping that complexity on them doesn’t give developers ownership, it just gives them more things to get wrong.

So instead of pushing all that complexity onto developers (or hiding it behind an ops team that becomes a bottleneck), platform engineers build an Internal Developer Platform (IDP). Think paved roads. Golden paths. A curated set of tools, templates, and self-service workflows that let developers provision infrastructure without needing a PhD in cloud architecture.

Want a new service? Here’s a template. CI/CD is already wired in. Observability is configured. Secrets injection is handled. Sane defaults out of the box. You fill in the blanks, push your code, and ship.

Not only we’re abstracting the complexity and abundance of tools from the developers, but also, shipping faster, gaining time to market, but most importantly: enforcing best practices out of the box.

4. Why this is actually DevOps#

Here’s the thing: the DevOps movement was never asking every developer to become an ops expert. It was about reducing friction, shortening feedback loops, and giving teams real ownership of what they ship.

Platform engineering gets there through abstraction, not exposure. The complexity doesn’t evaporate, it moves to the platform layer, where a focused team can manage it properly, improve it over time, and build it with developer experience (DX) as the actual north star.

Platform teams treat developers as their customers. They write docs. They gather feedback. They sunset the footguns. They measure success by how little infrastructure their users have to think about, not by how many Helm charts they’ve shipped this quarter. It’s a fundamentally different mindset from “ops, but with a cooler name.”

5. Is DevOps dead?#

Not really. The principles, collaboration, automation, shared ownership and fast feedback loops still matter. Platform engineering just gives organizations a concrete structure to actually deliver on them, instead of the vibe-based cross-team collaboration that somehow never quite materializes.

The job title “DevOps engineer,” though? That one probably needs to go. Not because the work isn’t real (it absolutely is) but because it’s misleading. Platform engineer, SRE, infrastructure engineer: these describe what the role actually does. “DevOps engineer” just means whatever the company needs it to mean this quarter.

The good news is the industry is slowly catching on. Backstage, Spotify’s internal developer portal, went from a homegrown tool to a CNCF project with broad adoption. More teams are measuring developer productivity and hiring dedicated platform engineers. The conversation is maturing.

DevOps didn’t fail. It just took us a decade to figure out how to implement it properly 😅