Everything you should know before hiring a Product Designer
Summary
Hiring a designer without understanding design disciplines is one of the most common — and expensive — mistakes founders make. Graphic Design, UI Design, UX Design, Product Design, and Service Design each solve a different layer of your product, from visual identity to user experience to business strategy. This article breaks down what each discipline does, helps you identify which one matches your actual problem, and explains where a Product Designer specialised in product-led growth fits. If you're building a digital product and the bottleneck goes deeper than aesthetics, this is the guide to read before you spend your budget.
Table of Contents
Before You Hire a Designer, Know What You’re Solving
Hiring a designer without understanding design disciplines is like hiring “an engineer” without knowing if you need software, civil, or mechanical. The design world has distinct roles (Graphic, UI, UX, Product, and Service Design), and each one solves a different layer of your product. This article breaks them down, helps you figure out which one matches your actual problem, and shares where I fit as a Product Designer specialised in product-led growth.
What does “designer” actually mean?
I get it. From the outside, it all looks the same — someone opens Figma, moves things around, makes it pretty. Done.
It’s really not that simple.
There are at least five distinct disciplines, and each one operates on a completely different layer:
1. Graphic Design focuses on visual communication and brand identity, such as logos, layouts, and marketing materials. Often aesthetic-driven, though some will also consider basic market research for better positioning. If you need brand direction or campaign visuals, this is who you call.
2. UI Design (User Interface) is about how things look and feel on screen. Colours, typography, buttons, animations, spacing. It’s the visual layer of a digital product. Motion designers can push this even further with engaging interactions. If your app works but looks outdated or inconsistent, a UI designer can transform it.
3. UX Design (User Experience) is more strategic. It’s about understanding the why behind the screens and figuring out how to organise information and requirements so the product is intuitive and satisfying. They usually do research, wireframing, prototyping, usability testing, and interaction design. If users are dropping off and you can’t tell why, a UX designer can find the friction.
4. Product Design is where it gets interesting. A few years ago, this title belonged to designers who created physical products — sketching, CAD, prototyping, manufacturing. Nowadays, it’s broadly used in the digital world to describe someone who combines UX and UI with business acumen and product vision. A Product Designer considers a much wider perspective; not just how it looks and feels, but whether the product makes sense for its market, its users, and the business behind it. The product experience is the core goal, and this is where product-led strategies shine.
5. Service Design goes beyond the digital product entirely. It orchestrates the whole system; not just the touchpoints users see, but also what happens behind the scenes. Stakeholders, operational flows, and back-office processes are all included in the flow. Business and marketing perspectives become essential here to create the best customer experience and generate value that impacts the whole business.
Each of these disciplines solves a different problem. Mixing them up is one of the most common (and expensive) mistakes I see.
How do you find the right one?
First and most important: know what you deliver.
Is it a physical product? A digital product? A service?
That narrows the field immediately.
Then, identify the problem.
And here’s where it gets tricky: sometimes you can only see the surface. The visible friction might be just a symptom, and the issue persists even after you fix what’s obvious. But at least you can remove layers of friction until you get to the root cause.
If you have a physical product, designers can help with how it looks, feels, or works — typically a graphic designer or a traditional product designer in this case.
If you have a digital product and it’s not performing the way you need it to, especially if the issue touches the user, their journey, their decisions at any level, I’d talk to a Product Designer. A good one can spot UI and UX issues and still be strategic enough to see the business big picture, keeping the integrity of the product, and give you the direction you need to go.
It’s pretty common for founders to come in thinking it's just a UI problem, only then find out the bottleneck is much deeper. Maybe the onboarding doesn’t land, or the value proposition is off, or there is a lack of knowledge about the users that makes the whole app not so intuitive. And here’s the hard part: in these cases, speeding up the process won’t make you learn faster from your mistakes. It just wastes your time and budget instead of incorporating the right actions before testing something that actually makes sense for your audience.
See beyond the pretty screens
Here’s something worth knowing about the market right now: everyone is calling themselves a Product Designer. The title is trendy. And that makes it harder for you to tell who actually thinks like one and who just adopted the label.
So, don’t just look at how beautiful the screens are. Read their case studies. See if the process makes sense for you — not just the final visuals, but how they got there. Do they talk about the business problem? Do they show evidence-based decisions? Do they measure outcomes, not just outputs?
Because the process a designer shows in their portfolio is most likely the process they’ll bring to your project. If it’s all polish and no reasoning, that’s what you’ll get.
Where I work, and where I don’t
Let’s start with what I do not work with…
I’m not a graphic designer, and I don’t design physical products.
Pure UI design without a strategic layer doesn’t catch my attention either, and I know there are better professionals out there who can handle that with the level of excellence I probably can’t deliver. I’m happy to recommend them.
What I do best: I create product experiences that deliver real value, so users choose to stay, feel natural paying for your product, and keep coming back because the product makes them happy.
I position myself as a strategic partner because that’s what the work demands. My goal is to solve my client’s design problem, make it right, generate real business impact, and see their product thrive. And to get there, we work together, based on real data, toward your specific goals.
What do I bring to the table?
I’m a Product Designer with a background in business administration (BBA), a master’s degree in Marketing and Sales Management with a focus on international business, and a professional diploma in UX Design. I’m very curious, and I’m constantly learning new skills, strategies and frameworks that will help my clients to achieve their goals.
At Sparquo, I specialise in product-led growth strategies for SaaS, helping teams and businesses design product experiences that will generate real business results. But I can also solve some service design challenges and create valuable customer experiences.
I love solving problems using design tools and frameworks, but what drives me is making a real business impact. I think in systems, working at the intersection of the product, the business model, the user journey, and the growth engine.
Some results from recent work
Double potential for conversion embedding growth-driven strategies, reducing cost-per-acquisition (CAC) by up 60% focusing on user-first experiences, and decrease 15% in time to value (TTV), improving appeal, brand and value with design. See case study!
Targeted 50% increase task success rate by reducing up to 60% fewer steps in the booking journey, and optimising the home screen with 43.8% of it dedicated to booking actions. See case study!
If this way of thinking about design resonates, let’s have a chat!
I also write about the intersection of UX, Product and Business on Medium, sharing some thoughts and tips from my experience on the way — feel free to follow me over there!
Before You Hire a Designer, Know What You’re Solving
Hiring a designer without understanding design disciplines is like hiring “an engineer” without knowing if you need software, civil, or mechanical. The design world has distinct roles (Graphic, UI, UX, Product, and Service Design), and each one solves a different layer of your product. This article breaks them down, helps you figure out which one matches your actual problem, and shares where I fit as a Product Designer specialised in product-led growth.
What does “designer” actually mean?
I get it. From the outside, it all looks the same — someone opens Figma, moves things around, makes it pretty. Done.
It’s really not that simple.
There are at least five distinct disciplines, and each one operates on a completely different layer:
1. Graphic Design focuses on visual communication and brand identity, such as logos, layouts, and marketing materials. Often aesthetic-driven, though some will also consider basic market research for better positioning. If you need brand direction or campaign visuals, this is who you call.
2. UI Design (User Interface) is about how things look and feel on screen. Colours, typography, buttons, animations, spacing. It’s the visual layer of a digital product. Motion designers can push this even further with engaging interactions. If your app works but looks outdated or inconsistent, a UI designer can transform it.
3. UX Design (User Experience) is more strategic. It’s about understanding the why behind the screens and figuring out how to organise information and requirements so the product is intuitive and satisfying. They usually do research, wireframing, prototyping, usability testing, and interaction design. If users are dropping off and you can’t tell why, a UX designer can find the friction.
4. Product Design is where it gets interesting. A few years ago, this title belonged to designers who created physical products — sketching, CAD, prototyping, manufacturing. Nowadays, it’s broadly used in the digital world to describe someone who combines UX and UI with business acumen and product vision. A Product Designer considers a much wider perspective; not just how it looks and feels, but whether the product makes sense for its market, its users, and the business behind it. The product experience is the core goal, and this is where product-led strategies shine.
5. Service Design goes beyond the digital product entirely. It orchestrates the whole system; not just the touchpoints users see, but also what happens behind the scenes. Stakeholders, operational flows, and back-office processes are all included in the flow. Business and marketing perspectives become essential here to create the best customer experience and generate value that impacts the whole business.
Each of these disciplines solves a different problem. Mixing them up is one of the most common (and expensive) mistakes I see.
How do you find the right one?
First and most important: know what you deliver.
Is it a physical product? A digital product? A service?
That narrows the field immediately.
Then, identify the problem.
And here’s where it gets tricky: sometimes you can only see the surface. The visible friction might be just a symptom, and the issue persists even after you fix what’s obvious. But at least you can remove layers of friction until you get to the root cause.
If you have a physical product, designers can help with how it looks, feels, or works — typically a graphic designer or a traditional product designer in this case.
If you have a digital product and it’s not performing the way you need it to, especially if the issue touches the user, their journey, their decisions at any level, I’d talk to a Product Designer. A good one can spot UI and UX issues and still be strategic enough to see the business big picture, keeping the integrity of the product, and give you the direction you need to go.
It’s pretty common for founders to come in thinking it's just a UI problem, only then find out the bottleneck is much deeper. Maybe the onboarding doesn’t land, or the value proposition is off, or there is a lack of knowledge about the users that makes the whole app not so intuitive. And here’s the hard part: in these cases, speeding up the process won’t make you learn faster from your mistakes. It just wastes your time and budget instead of incorporating the right actions before testing something that actually makes sense for your audience.
See beyond the pretty screens
Here’s something worth knowing about the market right now: everyone is calling themselves a Product Designer. The title is trendy. And that makes it harder for you to tell who actually thinks like one and who just adopted the label.
So, don’t just look at how beautiful the screens are. Read their case studies. See if the process makes sense for you — not just the final visuals, but how they got there. Do they talk about the business problem? Do they show evidence-based decisions? Do they measure outcomes, not just outputs?
Because the process a designer shows in their portfolio is most likely the process they’ll bring to your project. If it’s all polish and no reasoning, that’s what you’ll get.
Where I work, and where I don’t
Let’s start with what I do not work with…
I’m not a graphic designer, and I don’t design physical products.
Pure UI design without a strategic layer doesn’t catch my attention either, and I know there are better professionals out there who can handle that with the level of excellence I probably can’t deliver. I’m happy to recommend them.
What I do best: I create product experiences that deliver real value, so users choose to stay, feel natural paying for your product, and keep coming back because the product makes them happy.
I position myself as a strategic partner because that’s what the work demands. My goal is to solve my client’s design problem, make it right, generate real business impact, and see their product thrive. And to get there, we work together, based on real data, toward your specific goals.
What do I bring to the table?
I’m a Product Designer with a background in business administration (BBA), a master’s degree in Marketing and Sales Management with a focus on international business, and a professional diploma in UX Design. I’m very curious, and I’m constantly learning new skills, strategies and frameworks that will help my clients to achieve their goals.
At Sparquo, I specialise in product-led growth strategies for SaaS, helping teams and businesses design product experiences that will generate real business results. But I can also solve some service design challenges and create valuable customer experiences.
I love solving problems using design tools and frameworks, but what drives me is making a real business impact. I think in systems, working at the intersection of the product, the business model, the user journey, and the growth engine.
Some results from recent work
Double potential for conversion embedding growth-driven strategies, reducing cost-per-acquisition (CAC) by up 60% focusing on user-first experiences, and decrease 15% in time to value (TTV), improving appeal, brand and value with design. See case study!
Targeted 50% increase task success rate by reducing up to 60% fewer steps in the booking journey, and optimising the home screen with 43.8% of it dedicated to booking actions. See case study!
If this way of thinking about design resonates, let’s have a chat!
I also write about the intersection of UX, Product and Business on Medium, sharing some thoughts and tips from my experience on the way — feel free to follow me over there!