Available for new projects

Turn Your Website Into A Sales Engine

You're building a game-changing product and chasing your first 1,000 users. Your website shouldn't be a pretty brochure; it should be your #1 growth engine. I build conversion-focused websites for founders that turn visitors into customers.

40+
Projects Led
98%
Client Satisfaction
10+
Years Experience
Jack Osei - Professional web designer and developer

Jack K. Osei

The Founder's Tech Friend

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For Startups & Founders

Is Your Website a Growth Engine
or a Glorified Business Card?

Let's be honest. While you're hustling to build your product and talk to customers, your website is probably just... sitting there. It looks professional, but it isn't moving the needle on the metrics that matter.

Marketing Budget Wasted

You're spending money on ads and content marketing, but your website isn't converting visitors into customers. It's like having a great sales pitch with no one to close the deal.

Slow to Adapt

Your website takes weeks to update when you need to move fast. Market feedback comes in, but you can't act on it quickly enough to stay competitive.

Missing Opportunities

Potential customers are visiting your site but leaving without taking action. You're losing sales to competitors who have better user experiences.

Generic design that doesn't reflect your brand

Custom design that captures your unique value proposition

No clear path for visitors to become customers

Strategic user journey designed to maximize conversions

Mobile experience that drives users away

Mobile-first design that converts on all devices

The Opportunity Is Now

Your competitors are improving their websites every day. While they're optimizing for conversions and user experience, you're stuck with a site that doesn't reflect your startup's potential. Your customers deserve better, and so do you.

Every day you wait is another day of missed opportunities. But the good news? You can fix this quickly and start seeing results within weeks, not months.

Conversion-First Development

We start with your business goals and work backward. Every line of code, design choice, and user flow is obsessively optimized to turn a visitor into a paying customer.

Launch & Iterate in Weeks, Not Months

Speed is your greatest asset. We'll get your high-performing site live quickly, then use real data to make it even better. No more being held hostage by slow development cycles.

A Tech Partner Who Gets It

I speak founder, not just code. Think of me as the technical co-founder you can call on to translate your vision into a digital experience that investors and customers will love.

Ready to Turn Your Website Into a Growth Engine?

When we work together, you can get back to what you do best—building your business—knowing your website is finally doing its job.

Increased conversion rates
Better search engine rankings
Improved user experience
Faster page load times
Mobile-optimized design
Scalable for growth
Your Growth Engine

From MVP to a
Revenue-Generating Machine

Whether you're launching your first product or scaling to your next milestone, I provide the technical firepower you need to win.

The MVP Launchpad

Let's get your idea into the market, fast. I build lean, scalable, and conversion-focused MVPs using React, Next.js, and Node.js that are designed to attract your first users and validate your concept.

MVP Development
React & Next.js
API Integration
Scalable Architecture

The Conversion Engine

Need a powerful marketing site that your team can actually use? I design beautiful, high-performing websites on Webflow and WordPress that are easy to manage and optimized for SEO and lead generation.

Custom Development
Mobile-First Design
CMS Integration
Conversion Optimization

The E-commerce Accelerator

Ready to sell? I create Shopify & WooCommerce experiences that are engineered to maximize sales, from custom themes and payment integrations to fine-tuned conversion funnels.

Product Catalog
Custom Themes
Payment Integration
Conversion Funnels

Startup SEO & Growth

SEO strategies that get your startup discovered by the right audience. Data-driven content and technical optimization for sustainable growth.

Startup SEO
Content Strategy
Growth Analytics
Competitive Analysis

Performance & Speed

Lightning-fast websites that convert better and rank higher. Core Web Vitals optimization for better user experience and search rankings.

Core Web Vitals
Speed Optimization
Mobile Performance
Conversion Impact

User Experience Strategy

UX design that reduces friction and increases conversions. User research, prototyping, and testing focused on business outcomes.

User Research
Conversion UX
Usability Testing
Growth Metrics

Ready to Start Your Project?

Let's work together to create something amazing that will help your business grow and succeed online.

Process

From Idea to
Revenue in Weeks

A proven process that gets your website live quickly and generating revenue fast. No endless revisions or technical delays—just results.

Discovery & Strategy

We start by understanding your business goals, target audience, and conversion objectives. This isn't just about what looks good—it's about what converts.

Duration: 1-2 days
1

Design & Development

Rapid prototyping and development using modern technologies. I focus on speed without sacrificing quality or conversion optimization.

Duration: 1-4 weeks
2

Launch & Optimize

Quick deployment followed by performance monitoring and conversion optimization. Your website starts working for you immediately.

Duration: Ongoing
3
Selected Work

Real Results for
Real Startups

See how I've helped startups turn their websites into revenue-generating assets. Each project demonstrates the conversion-focused approach that drives actual business growth.

Foodie Holdings
E-commerce

Foodie Holdings

Complete e-commerce platform for Dubai's leading food & hospitality brand. Increased online orders by 300% in the first quarter.

ReactNext.jsStripeShopify
TechToday Developers
Portfolio

TechToday Developers

Modern portfolio website for Ghana's tech innovation company. Clean, professional design that showcases their development expertise.

ReactTailwind CSSFramer Motion
Plant Power Dubai
Restaurant

Plant Power Dubai

Vegan restaurant website with online ordering system. Increased customer engagement and order volume significantly.

WordPressWooCommercePHP
Testimonials

Founders Who
Got Results

Don't just take my word for it. Here's what startup founders have to say about the business impact of working together.

Sarah Johnson company logo

"Jack delivered an exceptional website that perfectly captured our brand vision. His attention to detail and technical expertise exceeded our expectations."

Sarah Johnson

CEO, TechStart

Michael Chen company logo

"Working with Jack was a pleasure. He understood our requirements perfectly and delivered a website that has significantly improved our online presence."

Michael Chen

Founder, DigitalFlow

Emily Rodriguez company logo

"Jack's creative approach and technical skills resulted in a website that not only looks great but also performs exceptionally well. Highly recommended!"

Emily Rodriguez

Marketing Director, InnovateLab

Jack Osei - Professional workspace
About Me

Your Tech Friend
in the Trenches

I've spent years watching brilliant founders get stuck with websites that failed them. They had incredible ideas but were held back by slow, expensive, and ineffective digital platforms.

I started this practice to fix that. My entire process is built around the founder's reality: you need to move fast, show traction, and make every dollar count. I'm not just a freelancer you hire for a task; I'm your strategic partner, your technical advisor, and the person who ensures your online presence is a competitive advantage, not a liability.

Start Growing.

Stop Guessing.
Start Growing.

Your website has untapped potential. Let's find it. Book a free, no-pressure 15-minute strategy call. I'll give you at least three actionable insights you can use to improve your conversion rate immediately—whether we work together or not.

3 Specific Insights

Get actionable advice to improve your conversion rate

15-Minute Call

Quick, focused, no pressure - just value

Immediate Value

Walk away with specific next steps