Gilles Crofils

Gilles Crofils

Hands-On Chief Technology Officer

Tech leader who transforms ambitious ideas into sustainable businesses. Successfully led digital transformations for global companies while building ventures that prioritize human connection over pure tech.1974 Birth.
1984 Delved into coding.
1999 Failed my First Startup in Science Popularization.
2010 Co-founded an IT Services Company in Paris/Beijing.
2017 Led a Transformation Plan for SwitchUp in Berlin.
November 2025 Launched Nook.coach. Where conversations shape healthier habits

Make your tech portfolio shine with simple navigation

Abstract:

The article argues that minimalist navigation is essential for making tech portfolios more effective, readable, and engaging by emphasizing the principle that less is more. Drawing on cognitive science and usability research, it explains how excessive menu options and unclear labels create decision fatigue and mental friction, causing visitors—especially recruiters and clients—to leave before seeing the best work. The article highlights concrete examples, such as portfolios cluttered with confusing links and widgets, and contrasts them with successful cases like Adham Dannaway’s and Brittany Chiang’s sites, which use clear, concise menus to guide visitors smoothly to key sections. It provides actionable advice on simplifying menu structures, choosing familiar labels, maintaining consistency, and employing subtle guidance techniques like anchor links, progressive disclosure, and visual cues. Unique perspectives include journey and empathy mapping, tasks-based menu organization, and real-world case studies showing increased conversions, engagement, and positive feedback after decluttering menus. The article also offers a practical step-by-step audit to help readers streamline their own portfolios and underscores that minimalist navigation not only improves usability and business outcomes but also signals confidence and professionalism. Regular reviews and small, ongoing tweaks are recommended to keep navigation effective as portfolios evolve, ensuring both users and brands benefit from clarity and simplicity.

Minimalist navigation isn’t just a trend—it’s been a lifeline for me as an independent tech professional trying to get my portfolio noticed and actually read. After leaving a corporate role in Berlin, I remember the anxiety of wondering if my portfolio would just disappear among flashier, more crowded sites. I’ve felt that frustration firsthand: too many links, fancy widgets, and menu names that even I couldn’t explain. Visitors get lost or tired before they ever see my best work. The real secret I’ve learned? Less is more. When navigation is clean and simple, recruiters and clients find what they need quickly, feel less stressed, and are much more likely to spend time on your work. I’ve seen it in my own results.

I want to share why minimalist navigation matters, not just in theory but from my own experience—drawing on cognitive science, usability studies, and the lessons I picked up building my first portfolio after moving to Lisbon. I’ll show how too many options make things harder, and why simple menus help visitors decide faster with less stress. Here’s what worked for me: layouts that make sense, clear menu labels, and quiet hints that guide users. I’ll also show how these changes boosted engagement and even brought in more business. If you’re struggling to get your portfolio noticed, I hope my practical steps and before-and-after examples will help you see the difference a cleaner menu can make.

If you want your portfolio to leave a strong impression and guide visitors clearly, I promise: keeping things simple is the best place to start.

The psychology behind minimalist navigation

Too many choices create mental friction

I still remember the first time a recruiter told me my old portfolio was “a bit of a maze.” It stung, but it made sense. Research on decision fatigue shows that too many options overwhelm people. When a recruiter faces a pile of tech portfolios, each stuffed with endless menu links—projects, blogs, testimonials, odd widgets, maybe even a weather update—decision fatigue kicks in fast. Visitors get stuck, and sometimes they just give up. I’ve seen analytics from my own site: when I had too many menu items, people left before even seeing my main projects. More mental effort in navigation means less attention for your work.

But this isn’t just theory. There are real principles at play.

Fewer options, faster and happier decisions

Hick’s Law tells us the more choices you have, the longer decisions take. When my portfolio had just three menu items, visitors picked what they wanted almost instantly. Add more, and every new option slowed them down—and made them more annoyed. Minimalist navigation isn’t just about speed; it makes the whole visit feel lighter and more relaxed. I’ve watched recruiters breeze through my site after I cut the menu in half. There’s a real sense of relief when visitors can find what they need without frustration.

Why recruiters and clients crave clarity

Clear, basic menus give people exactly what they want. I’ve read that 94% of users call easy navigation their top priority, and my own user feedback backs this up. Everyone wants to find what they need—fast—without digging around. When I simplified my own portfolio after moving to Lisbon, I noticed more recruiters reaching out—proof that clarity works. It’s not just about making things easier for users; it’s about opening doors for yourself.

Minimalist navigation boosts engagement and conversions

I’ve seen the numbers: sites with clean menus can see up to a 16% increase in conversions. When I led a website redesign for our IT services company in Beijing, simplifying the menu led to a noticeable increase in client inquiries. There’s nothing theoretical about it. Think about how much nicer it is to reach a contact form in two clicks instead of five. The easier the path, the more likely people will get in touch or check your work. In my experience, nothing beats the impact of a clean, simple menu—it’s the best investment you can make in your portfolio as an independent tech professional.

Minimal navigation isn’t just about numbers. It changes the whole experience for you and your visitors.

Quietly guiding visitors

Minimalist navigation works like a gentle guide. It quietly shows people the most important links—projects, about, contact—without shouting or distracting. One usability expert notes that the best navigation helps people get where they want to go and makes it feel easy. I’ve come to see it as a “silent sales tool,” smoothly leading visitors to key sections and away from confusing dead ends. Sometimes, I find myself adding too many links—old habits from my days in Paris—but every time I cut back, the site feels calmer.

Simple doesn’t mean hiding things.

Letting your work shine

Minimalist navigation is about making a smooth path, not taking away details. For busy tech professionals, this means less time spent searching and more time showing your best work. I’ve seen firsthand that clear navigation helps portfolios stand out—and so do their owners. Just as in physics, where clarity in equations leads to better understanding, a clear menu leads to better user engagement.

So, how do you make simple navigation that just works?

Principles for clear and simple navigation

Keep menus short and labels familiar

Choosing what to put in your portfolio menu can feel like picking a few snacks—you want just enough, not too much. I try to keep top-level items between five and seven. That matches how much most people can remember, makes scanning easy, and stops people from getting lost. I’ve learned the hard way that long menus slow people down and make them leave. Simple menus with just “About,” “Projects,” “Blog,” “Testimonials,” and “Contact” aren’t just tidy—they’re proven to work.

It’s not only about how many items. The words matter too.

Using clear, normal labels is like using signs everyone knows. When someone sees “Portfolio,” they get it. If you swap it for “My Journey” or “The Vault,” people might feel confused. Simple labels help everyone, including people using assistive tech. I used to love clever names, but I’ve learned they often just add confusion.

Consistency is another key for trust.

If your menu says “Projects” in one spot and “Work” in another, people can wonder if they clicked to a new site. I’ve seen that consistent words and layouts help users stay comfortable and build trust. Menus that stay in the same place, with the same wording, help visitors feel at home, wherever they are on your site.

How do these principles fit different menu layouts?

Single-page or multi-page layouts

Single-page portfolios work well when your story is simple. I’ve used single-page designs to show a few highlights or a clear story. Here’s why I like them:
- Everything is together—no need to click around
- Visitors stay focused
- The story flows smoothly

But what if you have a lot to show?

Multi-page layouts are better for bigger portfolios, with many projects, case studies, or blog posts. These layouts help build a clear order and help with search engine results. I’ve seen many tech pros pick multi-page portfolios for their organization. Here’s a quick look:
- Single-page: simple, focused, good for highlights
- Multi-page: organized, scalable, better for lots of content and SEO

There’s one navigation myth to forget.

The old “three-click rule” (the myth that users will leave if they need more than three clicks) doesn’t really hold up. What matters is clear, logical steps—not counting clicks. If each click makes sense, visitors keep going—even if it’s four or five steps. The key is clarity, not the click count.

Let’s talk about user flow.

Designing intentional user flows

Mapping purposeful journeys

To really understand your visitors, I always try to look at my site from their side. User journey mapping just means sketching each step someone takes to reach their goal—like checking your latest project or finding your contact info. When I was mapping user journeys for our e-commerce platform in Shanghai, I realized that even small navigation tweaks could help users reach their goals faster. Maybe a recruiter lands on your homepage, scans the projects, reads a testimonial, and then wants your contact details. Mapping these steps helps you make navigation that really fits real users. Every click should bring visitors closer to where they want to go.

Looking through the user's eyes

Empathy mapping takes this further by focusing on what users think and feel while using your portfolio. Maybe someone wants proof of your skills but can’t find testimonials and gets frustrated. I’ve used empathy maps to spot and fix these pain points. When you know what visitors want—or what annoys them—you can remove barriers before you lose a good opportunity.

Designing around user tasks

Focus on what users need to do. The Jobs To Be Done approach helps you spot the main “tasks” visitors want to finish—like looking at your work, finding your credentials, or getting in touch. I try to shape my menu around these jobs. For a tech portfolio, common jobs are:
- Catching your top projects or case studies
- Reading testimonials or endorsements
- Learning about your background
- Finding contact details quickly

Once you know the main journeys, use simple tricks to help users move smoothly.

Subtle ways to guide users

Helping on long pages with anchor links

Anchor links are great for single-page sites or long pages. They let visitors jump straight to spots like “Projects” or “Contact” without scrolling forever. I’ve seen that anchor links make people happier and save time. For example, a “Jump to Contact” link at the top means a recruiter can reach your email form in one go.

Keeping focus with progressive disclosure

Another trick is to show details only when people want them. Progressive disclosure means showing just enough first, with “See More” buttons for extra details. This keeps things neat and lets curious visitors dig deeper. You could use:
- Collapsible project summaries
- Expandable testimonials
- “Show more” buttons for a long bio

Visual hints also help guide people.

Using visual cues for easy navigation

Small hints—like hover effects, underlines, or simple animations—show what can be clicked and help users spot important actions. I’ve used gentle hover effects and underlines in my own portfolio, so visitors always know where to click. These hints make navigation natural and encourage users to explore without feeling busy or overloaded.

How do these tips look in real portfolios?

Real portfolios, real results

I’ve seen portfolios where testimonials are right in the main flow, so folks see social proof without searching. Others guide visitors smoothly from projects straight to contact, skipping the fuss. These examples prove that minimalist navigation nudges users toward the main actions—reading about you, seeing your work, reaching out.

This kind of navigation is also a brand statement, showing confidence and making your portfolio more memorable.

Minimalist navigation signals confidence and brand

Clean navigation builds trust and expertise

A cluttered layout chases visitors away, but I’ve learned that minimalist navigation is often seen as a sign of expertise and trust. If a portfolio has just a few, well-chosen links, it suggests the owner knows what’s important and is proud of their work. This restraint signals a modern and professional approach—visitors notice.

Back in Beijing, I learned that a simple dashboard helped my team focus—just like a clean menu helps portfolio visitors. Clarity isn’t just for users; it’s for you, too.

Clutter isn’t just a design flaw

Experience backs this up. I’ve seen user disengagement data showing that over a third of users will leave a site if the layout is ugly or messy. Stuffing every possible link in your menu isn’t just a style problem—it can cost you real chances. The messier the navigation, the more likely visitors leave (sometimes making jokes about it later).

Simple navigation builds trust anywhere

After seeing portfolios from cities like Beijing to Berlin, I noticed that the sites making the best impression—especially with busy decision-makers—always used simple, clear navigation. Confidence showed through in the restraint, and trust built faster than with flashy, overloaded sites.

Real-world examples of navigation changes

Cutting menus leads to better results

I’ve seen the improvements clearly. Portfolios that cut back on menu items tend to get more client messages and higher engagement—sometimes very quickly. When I simplified the menu for our IT services site in Beijing, client inquiries jumped within weeks. The old menu was full of confusion; the new menu made projects and contact easy to find, and the difference showed in the results.

User data supports the benefits

Minimalist menus also help your brand stand out. After decluttering, user feedback and analytics often show:
- Lower bounce rates
- Visitors staying longer
- More clicks on important buttons (like “Contact”)
I’ve run tests with tools like Crazy Egg and seen these changes bring real, visible benefits.

Minimalism as a brand superpower

Minimalist navigation isn’t just useful—it’s a quiet way to make your brand stand out. The best way to show confidence is often by letting your work and your menu do the talking.

How I audit and simplify portfolio navigation

Step-by-step audit process

Good navigation starts with clear direction. Before changing anything, I always:
1. Define my users and goals—do I want them to view projects, read testimonials, or contact me?
2. List every section, page, and menu item.
3. For each, I ask: is this essential? Does this help users do what matters?
4. Conduct a heuristic review—look for consistency in labels, group similar items, and cut out repeats.
5. Map the paths a visitor might take, from arriving at the homepage to sending a message or finding my work. Sometimes, I just sketch a quick diagram.
6. Test with real users. When I asked a colleague in Berlin to find my contact page, he struggled with the old menu design. That feedback was priceless.

This process helps me spot clutter and keep only what’s needed. I also imagine a typical visitor moving through the site to find any pain points—like a twisty maze.

Finally, I see how the navigation works for real. Even a simple test can reveal surprises, and analytics can show where people leave or get lost. After this audit, quick wins are within reach.

Simple fixes and keeping navigation sharp

Small tweaks can bring big results. Here’s what I do:
- Remove links that aren’t useful
- Rename menu items for clarity (for example, “Projects” instead of “Stuff”)
- Reorder sections so they make sense
- Make sure actions like “Contact” are easy to spot

But navigation needs ongoing care.

I schedule a regular check every few months, especially after adding new sections. Regular reviews keep things tidy and let my site grow without going off track. Accessibility checks are a good idea too.

Analytics help spot hidden issues. If a page has high exit rates or visitors spend too long there, users might be lost. I use Google Analytics to track these patterns over time.

Keeping navigation minimalist is something I revisit again and again. Tweaking as I go means my portfolio always fits my goals and audience. With small steps, your navigation can keep up with you.

Before and after navigation

From cluttered chaos to simple

Here’s how things usually look before and after. I remember clicking a portfolio with ten menu items, some hidden in drop-downs, others given odd names like “My Odyssey” or “Lab.” There was no order. Projects were mixed with blogs and resources, and every click felt like guessing. This kind of messy navigation overwhelms visitors and hides your work behind too many links.

Steps to a cleaner menu

The clean version feels easy to use. The steps I follow:
- Cut the menu to just what’s needed—maybe “About,” “Projects,” “Testimonials,” and “Contact.”
- Make labels clear, so each section is easy to spot.
- Group related pages.
- Use simple cues like highlights or underlines to show visitors where they are.

I’ve seen case studies showing that this step-by-step cleaning brings order and clarity.

A welcoming, high-performing portfolio

A neat menu has a logical flow from the main page to your projects and to a clear contact button. Visual cues—like a highlighted menu item or a soft hover effect—guide people gently along the way. I’ve seen that this kind of menu makes the site welcoming, professional, and easier for everyone.

But what about the results?

The impact of simplifying navigation

Real results from decluttering

Industry examples and my own experience show that simplifying menus often brings a drop in bounce rates, quicker tasks, and more engagement. I’ve seen up to a 16% hike in conversions, and users complete tasks much faster with simple menus. User feedback is usually just as positive.

Visitors notice and like the change

Clients and visitors often tell me it’s easier to find projects or contact details on a simple site. Comments in portfolio case studies mention how the new layout “looks more professional” and “shows what matters most.” Minimalist menus help both users and your brand.

Simplicity lifts your reputation

A clean, focused menu helps visitors and also shows your confidence and professionalism. Minimalist design is a smart bet for reputation and results. Keeping things simple and tidy means your portfolio will do its job well, even as it grows.

Minimalist navigation does more than look nice. It makes your tech portfolio shine. By cutting menus and using clear labels, you make it easy for people to find your work and take action. I’ve seen—even small steps, like reducing menu items or adding simple visual cues—help boost trust and engagement. A tidy menu means less stress for recruiters and more time on your work. Regular checkups and tweaks keep things sharp as your site grows. Each adjustment makes life easier for visitors and makes your brand stronger and more confident.

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25 Years in IT: A Journey of Expertise

2025-

Nook
(Lisbon/Remote)

Product Lead
Building the future of health coaching. Leading product development and go-to-market strategy for a platform that makes personal wellness accessible through natural dialogue.
Making health coaching feel like talking to a friend who actually gets you.

2024-

My Own Adventures
(Lisbon/Remote)

AI Enthusiast & Explorer
As Head of My Own Adventures, I’ve delved into AI, not just as a hobby but as a full-blown quest. I’ve led ambitious personal projects, challenged the frontiers of my own curiosity, and explored the vast realms of machine learning. No deadlines or stress—just the occasional existential crisis about AI taking over the world.

2017 - 2023

SwitchUp
(Berlin/Remote)

Hands-On Chief Technology Officer
For this rapidly growing startup, established in 2014 and focused on developing a smart assistant for managing energy subscription plans, I led a transformative initiative to shift from a monolithic Rails application to a scalable, high-load architecture based on microservices.
More...

2010 - 2017

Second Bureau
(Beijing/Paris)

CTO / Managing Director Asia
I played a pivotal role as a CTO and Managing director of this IT Services company, where we specialized in assisting local, state-owned, and international companies in crafting and implementing their digital marketing strategies. I hired and managed a team of 17 engineers.
More...

SwitchUp Logo

SwitchUp
SwitchUp is dedicated to creating a smart assistant designed to oversee customer energy contracts, consistently searching the market for better offers.

In 2017, I joined the company to lead a transformation plan towards a scalable solution. Since then, the company has grown to manage 200,000 regular customers, with the capacity to optimize up to 30,000 plans each month.Role:
In my role as Hands-On CTO, I:
- Architected a future-proof microservices-based solution.
- Developed and championed a multi-year roadmap for tech development.
- Built and managed a high-performing engineering team.
- Contributed directly to maintaining and evolving the legacy system for optimal performance.
Challenges:
Balancing short-term needs with long-term vision was crucial for this rapidly scaling business. Resource constraints demanded strategic prioritization. Addressing urgent requirements like launching new collaborations quickly could compromise long-term architectural stability and scalability, potentially hindering future integration and codebase sustainability.
Technologies:
Proficient in Ruby (versions 2 and 3), Ruby on Rails (versions 4 to 7), AWS, Heroku, Redis, Tailwind CSS, JWT, and implementing microservices architectures.

Arik Meyer's Endorsement of Gilles Crofils
Second Bureau Logo

Second Bureau
Second Bureau was a French company that I founded with a partner experienced in the e-retail.
Rooted in agile methods, we assisted our clients in making or optimizing their internet presence - e-commerce, m-commerce and social marketing. Our multicultural teams located in Beijing and Paris supported French companies in their ventures into the Chinese market

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