01
UI Strategy
A clear direction for product interfaces before development starts becoming costly.
Architectural frontend partner
Senior app developfor React and Angular
10+ years
React + React Native
Angular
Next.js
TypeScript
of building web applications in React, Angular, and digital products
React + React Native, Angular, Next.js, TypeScript
Full range of frontend services
Need an experienced and self-reliant frontend developer? You've come to the right place!
From analysis and architecture to polished UI implementation, along with support during and after production deployment
02
Architecture
Frontend structures, component systems, and architectural patterns designed to be easy to manage and scale.
03
UI Implementation
Implementation tailored to business needs: landing pages, product screens, CRUD applications, and CMS solutions
04
Automated and Unit Testing
Playwright and Jest wherever release confidence and repeatability truly matter.
05
Design system to application
Landing pages, product screens, CRUD applications, and CMS frontends translated into code with precision.
06
Documentation
Decisions, estimates, and technical direction described so the team can move faster with less ambiguity.
Technical Ecosystem
Core technologies and tools used to build durable frontend systems.
A compact ecosystem based on real market trends, the needs of modern products, and maintainable engineering habits.
Core technology stack
Angular
More than 5 years of experience in Angular, providing full confidence in delivering projects on time
React
More than 7 years of experience in React across different architectures and use cases
React Native
More than 3 years of experience building mobile applications (Android) alongside a web application
Next.js
Script support and development of applications that support frontend systems, including pipeline automation
UI Design + Design System
End-to-end and unit testing
Playwright
Styling
Vibe coding
Codex
Leadership & Consulting
Leadership& Strategic Consulting.
When a product needs more than implementation, I help shape the architecture, estimates, technical direction, and execution model of the frontend.
- Architecture reviews in React and Angular, together with refactors.
- Planning and time estimation for interfaces, CRUD systems, CMS surfaces, and landing pages.
- Hands-on support for teams that need both leadership and implementation depth at the same time.
- Frontend quality assessment covering SEO, accessibility, testing, and UI quality.
Flexible engagement model
Fractional leadership, architectural guidance, and execution in one model.
The right level of support depends on the product stage. I can step in as a hands-on consultant, delivery lead, or senior execution partner.
Architecture Review
An assessment of the current frontend, identification of technical risks, and definition of the next durable shape.
Delivery Planning
Translating business goals into clear implementation phases, estimates, and frontend priorities.
Hands-on Support
Direct work inside the product with senior responsibility for code, quality, and delivery.
Government-tested Security & Certification
Your trusted partner backed by verified credentials and responsible business operations.
The work is supported by trust signals resulting from security checks, debt-free status, and a delivery model built around responsibility, discretion, and operational clarity.
Positively verified security status
Debt-free business activity
Responsible and predictable
Selected projects
Successful collaboration on projects with companies such as:
From software houses and media companies to public institutions and European organisations.
Intana Software
Centralny Ośrodek Informatyki
Atos
Discovery
Eurosport
lastminute.com
Intive
Contact DNCoding
Ready for the nextfully functional and production-ready product?
If the project needs stronger architecture, better UI implementation, or a senior frontend partner who can lead and deliver, let's talk.
- Architecture reviews
- Frontend leadership
- Product UI delivery