Frontend engineering
I build responsive pages and interactive UI components using HTML, CSS, JavaScript, React and TypeScript. I focus on clean structure, reusable patterns and frontend logic that supports both usability and maintainability.
BALÁZS HORVÁTH
Frontend Engineer
Frontend engineering with a designer’s eye for detail.
I’m a Frontend Engineer with 5+ years of experience building responsive websites, interactive interfaces, campaign pages and HTML email templates.
I enjoy turning visual concepts into clean, accessible and maintainable frontend code - with attention to layout, motion, usability and the small details that make a digital experience feel finished.
Explore more - see my experience, projects and working style.
Experience across frontend development,
UI implementation and digital delivery.
My work sits at the intersection of code, design and practical delivery. I build responsive, user-facing web interfaces, landing pages, interactive UI elements and email campaign materials, usually working closely with designers, stakeholders and other developers.
I care about visual precision, accessibility, maintainable code and interfaces that work reliably across different devices, browsers and use cases.
UI implementation
I’m comfortable turning Figma designs and visual requirements into polished, production-ready interfaces. I pay close attention to spacing, states, responsiveness, motion and consistency across screen sizes.
Accessibility & usability
I apply accessibility-minded development practices such as semantic HTML, keyboard-friendly navigation, clear focus states and WCAG-aware interface decisions.
Campaign & email development
I have hands-on experience with campaign websites, landing pages and HTML email templates, including responsive templates, QA, content updates and troubleshooting in campaign environments.
Technical collaboration
I’m used to working with designers, stakeholders and developers in structured workflows. I value clear communication, constructive feedback, Git-based collaboration and practical problem-solving.
Work background
April 2021 - Present
Frontend Web Developer · Innoweb Kft.
At Innoweb, I work on responsive websites, interactive UI features, landing pages and email campaign materials. My role includes translating design specifications into frontend code, maintaining reusable templates, improving accessibility and supporting campaign delivery from implementation to QA.
July 2024 - January 2026
Contract Web Development · Contractor
As a contractor, I worked on custom websites, campaign pages and HTML email newsletters for promotional and creative agency projects. I helped maintain reusable sections, adapt layouts to client requirements and deliver responsive, deadline-ready web materials.
Frontend
HTML5
CSS3
JavaScript
TypeScript
React
Vite
Animation & interaction
GSAP
UI interactions
Responsive motion
Backend & data
C#
PHP
RESTful API
Firebase
MySQL
Tools & workflow
Git
Jira
Trello
ClickUp
Slack
Microsoft 365
Design & creative tools
Figma
Adobe Photoshop
Adobe Illustrator
Email & marketing tools
Salesforce Marketing Cloud
QA
HTML email templates
Content updates
AI tools
Calude Code
ChatGPT
Strengths
Selected projects from client work and
personal builds.
A mix of client-facing work and personal projects that show how I approach frontend development, product logic, responsive interfaces and practical problem-solving.
Work Projects
These projects were created in a professional environment for client needs. My focus was frontend implementation, responsive behaviour, interface details and reliable technical delivery.
Client Insurance Website
Technologies:
JavaScript
HTML
GSAP
A client-commissioned insurance website built with a strong focus on responsive layout, clear content structure and polished frontend implementation.
My work included building the page structure, implementing interactive frontend behaviour and using motion to support a more dynamic user experience while keeping the interface clean and accessible.
view project
Telecom Channel Selector
Technologies:
JavaScript
HTML
CSS
A channel selector page created for a client, designed to help users compare service or content options through a clean interface.
My work focused on frontend behaviour and creating a smooth, reliable experience across devices.
view project
Campaign Landing Page
Technologies:
HTML
CSS
JavaScript
A promotional campaign page built with reusable sections, responsive behaviour and client-ready content blocks.
The implementation focused on stability, fast adjustments and accurate visual delivery from design handoff.
view project
Hobby Projects
These personal projects were built to solve real problems, explore product ideas and practise full frontend workflows outside of client work. They show how I think about structure, usability, collaboration and long-term maintainability.
PackFlow
Collaborative moving management app
Technologies:
React
TypeScript
Firebase
A collaborative moving management web app I built during my own move to make packing, tracking and organising shared tasks easier on mobile.
After signing in, users can create a move, invite others and manage boxes and items together in real time.
TeamUp
Sports event organizer app
Technologies:
React
TypeScript
Firebase
A sports event management app created to make organising recurring games easier, with sign-up, waitlists, team logic and player tracking.
Millionaire Game
Custom quiz game build
Technologies:
React
Vite
Firebase
A custom quiz game with selectable profiles, question pools, timed answer states, sounds and persistent player progress.
ChoreQuest
Gamified household chores app
Technologies:
React
TypeScript
Firebase
A gamified household chores app that turns everyday housework into a friendly competition. You invite a friend or partner and compete on who gets more chores done.
Every completed task earns XP, unlocks levels and achievements, keeping both players motivated to keep the household running smoothly.
WowQuest
Real-life World of Warcraft birthday quest line
Technologies:
React
TypeScript
Firebase
Photoshop
Wondershare Filmora
Midjourney
A real-life World of Warcraft-themed birthday celebration, built to feel exactly like an in-game quest line - complete with achievements, reputation and loot.
The birthday hero worked through a chain of real quests across multiple locations in Oslo, each hiding its own physical challenge, puzzle or trial themed around WoW factions and lore.
A frontend engineer with a practical mindset and a creative side.
I enjoy building digital experiences where structure, usability and visual detail all matter. Frontend development is the part of tech that feels most natural to me because it combines logic with design: the code has to work, but the result also has to feel clear, polished and easy to use.
I like working close to the visual side of a project. I pay attention to spacing, rhythm, responsive behaviour, micro-interactions and the small decisions that make an interface feel intentional.
Outside of work, I like to stay active and spend time doing things that help me recharge. Sports have always been an important part of my life. I enjoy American football, soccer and hiking, especially when it means spending time outdoors. I’m also a big fan of board games, video games, cooking and trying out new recipes.
Photography is another hobby I really enjoy. I like capturing a wide range of subjects, from nature and landscapes to sports and people. What I enjoy most is finding interesting moments, details and perspectives and turning them into images that feel natural and memorable.
I share my home with two cats, so it’s probably no surprise that I’m a big animal lover as well. In my free time, I also try to keep learning and improving myself, whether that means exploring new technologies, sharpening my programmer skills or simply diving into something I’m curious about. I enjoy having a mix of active, creative and relaxed hobbies, and I’m always open to learning something new.
How I work
I value clear structure, honest feedback and practical solutions. I like understanding the purpose behind a feature, not just implementing what is visible on the surface.
My goal is to write frontend code that is easy to understand, easy to maintain and useful for the people who will work with it later.
Mindset tags
Structured
Practical
Team-minded
Detail-oriented
Reliable
Always learning
Creative
Curious
Still here? Then maybe we should talk.
If my work feels like a good match for what you’re looking for, feel free to reach out. I’d be happy to hear from you.
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