We Create Your Front-End – You Enjoy it
We focus on key aspects that enhance your online presence with cross-device front-end implementation. Our responsive front-end development design guarantees your website looks great on all devices. We also prioritize accessibility, making it easy for everyone to navigate your site. Additionally, we optimize performance for faster load times and prioritize user experience to create intuitive interfaces that connect with your audience.
- Responsive UX/UI Design
- Accessibility
- Performance Optimization
- HTML5 & CSS
- Single Page Applications
- Progressive Web Applications
- React.js Development
- Vue.js Development
Our Frontend Services
Partner with us for custom front-end solutions that deliver results. Our team of skilled developers will build websites that reflect your brand and help you meet your digital objectives.
Custom frontend UX/UI designs
Tailor-made frontend solutions that meet your unique business needs, ensuring an engaging user experience and seamless navigation.
Frontend migration and modernization
Upgrade your outdated website to a sleek, modern design that stays current with the latest technologies and design trends.
Progressive web apps
Modern web applications that combine the best features of websites and mobile apps offering a truly engaging user experience.
Single page applications
Experience lightning-fast load times and seamless navigation with our modern, interactive SPAs. Ideal for dynamic, data-driven websites.
Accessibility compliance
Create seamless, user-friendly experiences for everyone, regardless of ability, with our accessibility best practices and standards for front-end development.
Vue front-end development
Build fast, flexible, and scalable web interfaces with our Vue.js development services that match your business goals using this lightweight and progressive Javascript framework.
React front-end development
We craft interactive and responsive interfaces with React.js that offer faster load times and a smooth user experience across all devices.
Front-end testing
We thoroughly test your web applications for functionality, responsiveness, and cross-browser performance to ensure everything works perfectly.
Why Choose Our Front-End Development Company
Front-end expertise
Our deep understanding of front-end development allows us to create tailored solutions that meet best practices and standards.
Innovative frameworks & technology
We leverage the latest frameworks and technologies like Vue, React, and Typescript, helping your business build the best web and app solutions for maximum user experience.
Ongoing support
We offer continuous support, consulting, and maintenance before and after launching your web or application solution, ensuring successful results for your business.
Tailored front-end solutions
We turn your ideas into visually appealing websites and applications using the best approaches, technologies, practices, and frameworks. Our custom solutions ensure optimal functionality and user experience matching your unique business needs.
Alex Szilagyi
CEO
Case studies
TraiesteAltfel.ro
TraiesteAltfel.ro is an annual youth event held in Șuncuiuș, Romania. This internationally recognized gathering brings together 10,000 teens for adventure, workshops, and community-building activities. The project provided a streamlined, user-friendly platform that enhanced event management and engagement for the NGO, despite tight deadlines.
Sales portal for an insurance company
This innovative insurance sales platform empowers businesses to streamline operations and enhance customer relationships. By automating key processes and providing a centralized hub for managing policies, the platform drives efficiency and improves productivity. Seamless integration with major European banks further enhances the user experience and expands market reach.
ProiectAMC.ro – eCommerce catalog
ProiectAMC.ro is an e-commerce catalog developed to showcase a client’s product portfolio, leveraging automated ETL tools for seamless data feed integration. This platform empowers both the client and end-users to easily access product information, with the added functionality of generating detailed technical PDFs for enhanced product understanding.
shop.g4h.ro – B2B & B2C eCommerce shop
shop.g4h.ro is your one-stop-shop for affordable IDM air-water, water-water, soil-water and energy storage solutions, catering to both installers and end-users with a user-friendly B2B and B2C platform. Integrated with SmartBill and FanCurier, the e-shop offers seamless ordering and delivery, along with user roles and memberships for tailored pricing plans and a wide range of accessories.
Gourmify.ro – B2B & B2C eCommerce shop
Gourmify.ro is your online destination for premium BIO and healthy food and drinks in Romania, offering a wide selection of cheeses, meats, wines, and more for both B2B and B2C customers. Experience the difference of quality ingredients and convenient online shopping with Gourmify.ro, where you’ll find everything you need for a healthy and delicious lifestyle.
Front-end technologies we use
HTML
HTML (Hypertext Markup Language) is the standard markup language used to create web pages, forming the backbone of most websites and applications by structuring content and elements.
100k+
websites rely on HTML as their foundational markup language.
90%
of websites use HTML in combination with other technologies like CSS and JavaScript.
CSS
CSS (Cascading Style Sheets) is a style sheet language used to control the presentation of web pages, including layouts, colors, fonts, and responsiveness, enhancing user experience.
100k+
websites use CSS to style their web pages.
80%
faster development time when using CSS frameworks like Tailwind CSS or Bootstrap.
JavaScript
JavaScript is a high-level, versatile programming language used for creating dynamic and interactive web content, such as animations, form validation, and real-time updates.
95k
websites rely on JavaScript for dynamic web functionality.
75%
of developers use JavaScript for both frontend and backend development, thanks to frameworks like Node.js.
TypeScript
TypeScript is a strongly-typed superset of JavaScript that adds static typing and enhanced development tools, making it popular for building large-scale, maintainable web applications.
2M
developers use TypeScript globally
15-20%
faster development due to improved type safety and autocompletion.
React
React is a JavaScript library for building user interfaces, particularly single-page applications, using a component-based architecture.
200k+
websites are built using React.
40%
faster development time using React’s reusable components and virtual DOM.
Vue
Vue.js is a progressive JavaScript framework used for building user interfaces and single-page applications, known for its simplicity and ease of integration.
200k+
developers use Vue.js globally.
30%
faster development due to Vue’s simple and flexible framework structure.
Benefits of our front-end development services
Key benefits that Tech Stack Apps provides for your website or application:
Improved UX
A well-designed website or application means better user experience that directly impacts the success of your business.
Improved Performance and Speed
A fast and steady application increases sales and marketing performance like user satisfaction, conversions, and sales.
Mobile Responsiveness
A well-adapted website or application for mobile ensures none of your users are left behind.
Scalability and Maintenance
Your website or application grows with your business as we continuously update and monitor it for maximum efficiency.
Competitive Edge
By leveraging modern technologies like React and Vue in our front-end development services, your business stays competitive, offering a modern, high-performance experience that appeals to today’s world.
What our customers say
Thank you for the cooperation over the past years. We would be happy to work together again in the future!
Tech Stack Apps is our trusted tech solution provider. Alex his team helped me to scale up my business to new turnover records, we truly believe that our strong collaboration over the years will bring a new business era for us and I truly appreciate them for their strong commitment to my success!
We knew that we needed a team that could blend technical expertise with creativity at the same time and really commit to the detail that we wanted from an app like this. Tech Stack Apps brought that more to the table, making them a super super easy choice for our project!
What I liked the most throughout this collaboration was that great attention was paid to detail, and nothing was left to chance. As for the product, this application in the first phase represents an image and a reflection of the continuous work that has been done so that it could be implemented and our supporters and fans can enjoy it.
Such an ease!! Everything is fine. Great job!
Thank you very much!
Thank you for your help over the last years or so. Appreciate it! I would like to keep the contract open if we could as perhaps in the future we might need your help in certain areas.
Questions you may have
Learn more about our software development services and expertise we offer
What are the benefits of choosing a responsive web design company for my website?
A responsive web design company ensures your website looks great and functions perfectly on any device (phones, tablets, desktops), providing a consistent and user-friendly experience for all visitors, which is crucial for attracting and retaining customers.
Does front-end website development ensure compatibility with all major browsers?
While front-end development strives for cross-browser compatibility, it’s not always guaranteed. Our developers use best practices and testing to minimize issues, but variations between browsers can sometimes lead to slight differences in appearance or functionality.
Can your front-end developers create custom designs?
Yes, absolutely! Our front-end developers are skilled at crafting visually appealing and unique designs tailored to your specific needs and brand identity.
Can front-end development services integrate third-party services or APIs into the front end of a website?
Yes, front-end developers can integrate third-party services like payment gateways (e.g., Stripe, PayPal), social media logins (e.g., Facebook, Google), or mapping services (e.g., Google Maps) using APIs. This allows for enhanced functionality and a richer user experience on the website.
Are your front-end development services future-proof?
Our front-end development services are designed to be future-proof. We use the latest technologies and best practices to ensure your website remains compatible with evolving browsers, devices, and user expectations. We also prioritize clean code and modular design for easy updates and maintenance in the future.
How can web design services help optimize my existing site?
Web design services can revitalize your site with a modern look, improve user experience for better engagement and conversions, optimize for mobile devices, and boost your search engine rankings.
Expert Insights
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Web Development Trends in 2025 and Beyond
February 28, 2025
Blog
What’s the difference between Front-End and Back-End Development?
February 20, 2025
Blog
Outsourcing Web Development: Benefits, Best Practices, and Costs
February 13, 2025
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