Code that
drives business
Good website ispresencemagnetsalespersoninvestmenttooladvantage
In the digital world, your website works 24/7, building trust and converting visitors into customers.
Increase conversions
Professional website increases conversions by up to 200%. Well-designed UX guides customers through the purchase path.
Build credibility
75% of users judge company credibility by website appearance. First impression matters.
Works 24/7
Your website works non-stop, presenting offers and collecting leads even while you sleep.
Build trust
SSL certificates, GDPR, fast loading - these are professionalism signals for customers.
Mobile First
60% of traffic is mobile devices. Responsive website is a necessity, not an option.
Google visibility
Well-optimized website means higher Google rankings and free organic traffic.
Your investment in
future
Quick Return
months to full ROI
High ROI
average return in first year
Continuous Growth
Your website works non-stop
Every dollar invested in a professional website
is not an expense, but an investment in sales automation, brand building and business scaling.
Don't let competition outpace you online.
Who I am
I build solutions that drive your business
Maksymilian Marcinowski
Web Developer & Founder
I'm a Full-Stack Developer with a passion for creating efficient and scalable solutions. I specialize in building modern websites with custom CMS that not only look beautiful but above all deliver measurable business results.
Thanks to experience in enterprise projects (mobile apps for construction industry, fleet management systems) I deliver top-tier solutions β even for smaller projects.
Tech Stack & Skills
Frontend
Backend
DevOps & Hosting
APIs & Integrations
AI & Machine Learning APIs
Social Media & Bots
Selected projects
Solutions that combine innovative design with solid technical architecture
RAWO Ubezpieczenia
Comprehensive website for an insurance company with a custom CMS system. The project included a full stack: Next.js 15 with App Router, TypeScript, Tailwind CSS, custom authorization solution, MySQL as the main database. Hosted on Digital Ocean with custom Nginx configuration.
Key features
- Custom CMS system
- Admin panel
- SEO optimization
- Responsive design
Tech stack
KSR Cranes
Flagship enterprise project for the construction industry supporting 4 platforms. Comprehensive system managing the full employee lifecycle - from recruitment through time tracking to settlements. Multi-tenant architecture with dedicated interfaces for different roles, offline-first mobile apps, integrations with external APIs.
Key features
- 30+ business modules
- Multi-tenant architecture
- Offline-first iOS & Android apps
- Real-time synchronization
Tech stack
Have a project that needs professional execution?
Let's work togetherβHow can I help
Comprehensive web solutions tailored to your business needs
UI/UX Design
Designing modern user interfaces focused on conversion and user experience.
- βUser research & personas
- βWireframes & prototypes
- βResponsive design
- βDesign systems
Frontend Development
Modern web applications using the latest technologies. I specialize in Next.js 15 with App Router, TypeScript and Tailwind CSS.
- βNext.js 15 with App Router
- βTypeScript integration
- βTailwind CSS styling
- βFramer Motion animations
- βPerformance optimization
- βSEO & Lighthouse 100
Custom CMS Development
Custom content management systems tailored to your business specifics. Recently delivered CMS for RAWO Insurance with 7 editable sections.
- βIntuitive admin panels with NextAuth.js
- βReal-time content editing
- βFile upload & management
- βAI integrations (ChatGPT, Claude, DeepSeek)
- βSocial media & Discord bots
- βRole-based permissions
Backend & DevOps
Solid foundation for every application. I design and optimize databases, configure VPS servers and ensure fast deployment on Vercel or Digital Ocean.
- βMySQL - design & optimization
- βVercel & Digital Ocean deployment
- βNginx & Apache configuration
- βSSL/HTTPS setup
- βCI/CD pipelines
- βDatabase migration & scaling
Responsive Design
I'll perfectly adapt your website to any device - from phone to large monitor. It will always look professional.
- βMobile-first approach
- βTesting on various devices
- βPerformance optimization
- βTouch-friendly interface
- βAdaptive layouts
- βCross-browser compatibility
Consulting & Support
I help choose the best solutions for your business. I advise on technical matters and provide support after implementation.
- βBusiness needs analysis
- βTechnology selection
- βDevelopment planning
- βCMS usage training
- βTechnical support
- βRegular updates
How I work with clients
Transparent process, regular communication and focus on your business goals
Consultation
We start with a conversation about your needs. I analyze the project without obligation and advise on the best solutions.
Design & Quote
I prepare a detailed proposal with mockups, timeline and transparent pricing.
Development
I code the project in stages. Every week I show progress and collect feedback. You're always up to date.
Deployment
I publish the website, configure hosting and domain. I test everything and optimize for SEO.
Training
I show you how to manage the website. You get documentation and video recording with instructions.
Support
I don't disappear after the project. I offer technical help and website development as needed.
Sounds interesting?
Every project is different, so I adapt the process to your needs. The most important thing is transparency and regular communication.
Let's talk about your projectβLet's talk about the project
Have a project idea? Contact me - we'll discuss the details and find the best solution
Let's start working together
Do you have a project requiring an advanced enterprise system? Contact me - I specialize in projects spanning multiple platforms: web applications, mobile apps (iOS/Android), custom CMS and backend systems with real-time synchronization.
- kontakt@maxcodestudio.pl
- +48 661 689 455
- ΕΓ³dΕΊ, Polska