Why Developers Will Have to Become Marketers — and What Exactly They Should Learn

Lately, I keep hearing roughly the same story from developers who launch their own products: "I thought the hardest part would be building it. Turns out it's marketing." For someone who has worked in marketing for more than ten years, there's a certain irony in that. Early in my career, developers often looked down on marketing. The attitude went something like this: we build the product, write the code, solve complex technical problems. And marketing? Copy, ads, pretty pictures? I've already unpacked some of these observations on my blog, but here I want to take a broader view. Today, the situation is changing: development is gradually becoming more accessible, while marketing is becoming harder. And developers who want to build their own products will have to accept that. Development Is Getting Easier. Marketing Isn't An important caveat here. Individual marketing tasks have also become much simpler. Writing copy, making a creative, editing a video, building a landing page, or preparing dozens of ad message variations is far easier today than it was a few years ago. But that doesn't mean it has become easier to do marketing that works. Quite the opposite. When producing content becomes cheaper and faster for everyone, there's more content. When launching a product becomes easier, there are more products, too. As a result, it's harder to capture people's attention, explain the value of your product, and convince them to try your solution specifically. So we arrive at an interesting paradox: development that works is becoming more accessible, while marketing that works is becoming harder. Solo makers, technical founders, and developers who decide to launch their own SaaS or another digital product feel this most acutely. You can build a great product. But the mere fact that it's good is no longer enough. "I'll Just Hire a Marketer" Isn't Always the Answer A technical founder's first natural reaction is: fine, I'll focus on the product and hire a marketer to handle marketing. The problem is that at an early stage, this often doesn't work. A marketer can't magically decide for the founder who the customer is, why people should use the product, what problem it actually solves, and how it differs from the alternatives. On top of that, strong marketing is a separate and expensive skill set. That's why, for a solo maker or a small team, the answer will increasingly be not "hire someone to do marketing," but learn to think like a marketer yourself. You don't need to turn into a professional performance marketer, SEO specialist, or copywriter. You need to understand the fundamentals. First: Learn to Understand People, Not Just Systems Developers are used to working with systems that follow a certain logic. There's input, there are rules, there's output. If something doesn't work, you can find the cause. People are more complicated. A person can say one thing, think another, and buy for a third reason entirely. Decisions are shaped by habits, fears, past experience, trust, social context, and risk perception. Technology changes very quickly. The basic principles of human behavior change much more slowly. That's exactly why a strong marketer studies more than ad platforms, acquisition channels, or new tools. They try to understand why people make decisions. Technical founders now need the same skill. You may dislike marketing, and you may consider it less precise than engineering. But if you're building your own product, at some point you'll still have to answer these questions. Why should someone spend money on this? Why should they change the way they're used to working? Why should they trust you, of all people? Why should they care at all? Code won't answer these questions. Second: Learn to See the Product Through the User's Eyes Another fundamental skill is learning to look at the product through eyes other than those of the person who built it. It's harder than it sounds. When you've worked on a product for months, you know how it's put together. You understand the logic behind every button and know why a particular feature sits exactly where it does. It's obvious to you what problem the product solves. The user knows none of this. That's why you need to get as close as possible to their context: talk to customers, listen to the words they use to describe their problems, watch how they use the product, and notice where their logic differs from yours. Ideally, you should know your audience well enough to speak their language. And this is where the line runs between "doing marketing" and "understanding the market." If you truly understand your audience's pain points, what they want, and how they solve this problem today, everything else becomes much easier. It's easier to define functionality. Easier to write a landing page. Easier to explain the product's value. Easier to sell. Even the product itself gets better, because you're building it around real user behavior rather than your own assumptions. Marketing Starts Before You Launch Ads This is probably the main thing a technical founder needs to understand. Marketing isn't something that begins once the product is ready. If you spend six months building something and then go to a marketer saying, "Here's the product, now find people to sell it to," the problem may have started much earlier. Marketing questions come up before the first line of code is written. Who are we building this for? What problem are we solving? How important is it? How do people solve it now? Why should they switch to our product? How do they themselves describe this problem? Where can we find these people? That's why, in my view, the good technical founder of the future isn't just a strong developer. It's someone who understands technology, product, and user behavior all at once. You Don't Need to Become a Marketer. But You Will Have to Understand Marketing I don't think every developer now needs to study every marketing discipline at a professional level. That would be just as strange as expecting every marketer to be able to write their product's backend on their own. But if you want to be not only a developer but also a product maker, a solo founder, or the co-founder of your own business, the ability to build a product is no longer enough on its own. You need to learn to understand the people you're building it for. And perhaps this is where the most interesting role shift is happening. For years, marketers have been trying to become more technical: working with analytics, data, automation, SQL, and AI tools. Now the movement is starting in the other direction, too. Developers will have to become marketers, at least a little. Not because marketing has suddenly become trendy. But because building a product and building a product that someone needs and can actually find are two completely different tasks. And today, the second one increasingly turns out to be the harder one.