Completed projects


Happy Clients


Dedicated Engineers


Years in Business

UI/UX design services

Our company’s team create optimal, intuitive, and efficient UI/UX design services for mobile, web, and desktop applications.

UI/UX design solutions

Through powerful, well-designed user interfaces we help companies bring customers a seamless and enjoyable user experience which hold and deserve attention. We design beautiful, user-friendly websites, mobile & desktop applications, which the main objective is to serve users and benefit your business goals. We value the proven principle of UI/UX, but at the same time we adopt innovative UI/UX concepts and continuously develop in the field of Artificially intelligent, Virtual and Augmented Reality, and 3D Animation. Our UI/UX design services convey the essence of your brand, improving and turning the interaction between companies and customers into favorable business opportunities.

We create and adopt UI/UX design to all the popular and rare gadgets and devices, ensuring the pixel-perfect image, not at the expense of functionality. We help businesses to enhance their market position through useful and thoughtful UI/UX solutions which suit industries individual needs. It can be a convenient landing page for the conversion rate optimization or a company’s corporate site; From the very first welcome page to a deep, mindful, and optimal app’s concept.

We use robust, professional software alongside with powerful design tools to create an intuitive, convenient, and attractive user interface and user experience. At the initial stages of development, we explore your business objectives and your target audience preferences. We choose the high-class practices to display the vital-content and the strong points of your business. We combine fresh, cutting-edge front-end opportunities with transparent, confidential QArea’s approach which corresponds to all the service level agreement, guaranteeing finest quality of solutions from strategy development and on to product conceptualization, testing, usability improvements and ongoing UX support.

Award winning company

Zend certified

Clutch Top IT Outsourcing Companies 2017

The European Business Awards 2018

DevOps Industry Awards Finalists 2018

25 Most Recommended Quality Assurance Services Providers 2016

DesignRush: Top Software Development Agency

DevOps Industry Awards Finalist 2017

Clutch Top Web & Software Developers Ukraine 2015

GoodFirms Top Web Development Company

IAOP The Global Outsourcing 100

IBM Professional Certification

Top Mobile Developers 2017

Red Herring Finalist Europe 100

The European Software Testing Awards Finalist 2016

Zend Cerified PHP Engineers

European Business Awards 2017/2018

European Software Testing Awards 2016

Top-100 Outcourcing (iaop) 2013

Are you ready to discuss your project?

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Our services

QArea provides full-cycle software development services. From designing and developing a Minimum Viable Product to ensuring the flawless execution of your project with thorough manual and automated software testing. We employ over 250 developers, software testers, QA engineers, business analysts, and DevOps specialists—each dedicated to ensuring that your business benefits from the software we develop.

Our clients


Leading user-friendly password manager and a secure digital wallet that provides a high level of protection and offers an effective solution to password fatigue. It enables users to securely synchronize their data among an unlimited number of devices on all platforms.


  • Maintaining the security level by implementation and stabilization of the password changer feature;
  • Testing full redesign of the app on all the platforms;
  • New languages have been added to the app (English, French, Spanish, Italian, German, Portuguese, Japanese), and this led to a wider array for test coverage.


  • Kanban and Scrum for project management.
  • Redmine and Jira for flexible and scalable project task management.
  • Zephyr for managing test suites and test cycles.
  • Deploys via HockeyApp (Android and iOS), SharedBo, and TestFlight.
  • Custom time-tracking and management tools to maximize productivity and meet client demands.


  • We have performed Functional testing; Compatibility, Regression, Ad-hoc, UI/UX, Validation, and Smoke testing;
  • Cross-platform (iOS, Android, MAC, PC) and cross-browser (Chrome, Safari, Mozilla Firefox, Internet Explorer) testing;
  • We reported and rechecked all the bugs before deploy;


Popular web portal famous for its political, entertainment, and opinion journalism, as well as contributions from prominent political, business, and media figures. With millions of daily visitors, the portal needed a formidable platform.


  • Making definite entries appear among the results of running search engines’ queries;
  • Simultaneous maintenance of a large number of users;
  • Quick generation of pages that contain dynamic and static data.


  • Modified MovableType platform, Amazon S3, memcache technology, and Akamai.
  • Redis NoSQL server for faster database queries.
  • MongoDB comment system implemented as a web service.
  • Websockets and Erlang-based server to ensure stability under 150k messages/second load.
  • Automated functional testing using Selenium to ensure platform quality.


  • The site has been featured on the main page of Yahoo several times.
  • The site lives perfectly with 200+k visitors per hour.
  • iOS client for The HuffPost news system works great.


Skype Click to Call plugin for Internet Explorer and Firefox which allows users to make Skype calls right from their browsers. Thanks to the plugin, users are always just one click away from making a call and contacting potential business partners.


  • Ensure plugin functionality for Internet Explorer
  • Ensure plugin functionality for Firefox
  • Ensure correct localization across all supported languages


  • 4 Stages of testing across current and old browser versions
  • Manual plugin testing
  • Black-box testing
  • Regression testing
  • Localization testing


  • Full cross-browser testing of Skype Click to Call plugin
  • Full documentation of testing
  • Fully documented bug reports, status reports.
  • Suggestions regarding future improvements & enhancements.

Rebel Mouse

RebelMouse is an aggregator for social media that was launched by Huffington Post CTO Paul Berry. On the first look this platform looks like a digital newspaper that represents user’s social media events.The companion iOS app allows users to create a dynamic message feed from social networks with just a few touches.


  • Develop a social media aggregator and companion iOS application
  • Integration of Twitter and Facebook social feeds
  • Simple creation of social content from video, image, or text inputs


  • Social integration via Twitter & Facebook APIs
  • Customizable dashboard for media & content overview
  • Bookmarklet for easy sharing from content from around the Web
  • iOS application development for remote content management
  • Social feeds can be added to any page on the Web


  • 500,000 websites built using RebelMouse
  • Quick website creation based on content input
  • Automatic update of the front page based on social feed information.


Website designed and developed for Agon, a large insurance company based in the Netherlands. We were tasked with creating a trustworthy, functional, fast, and flexible website that presents insurance offers to the website’s users.


  • Build fast, flexible, and thorough website for an insurance company.
  • Fully-functional online portal for buying, editing, and canceling insurance plans.
  • Built-in social-sharing functionality


  • Client-side communication with server via JSON and Ajax.
  • Cross-browser testing ensuring stability on all platforms.
  • Social-sharing via Facebook API
  • Admin panel for user-submitted information.
  • 7 custom insurance types with individual parameters & price estimates.


  • Responsive design and stability across browsers.
  • Load testing to ensure stability with 1k+ simultaneous users.
  • On-site social sharing functionality.

Last Mile Health

Last Mile Health is a company that was founded by several survivors of the civil war in Liberia. The mobile application provides online digital help anytime anywhere can be truly life-saving. LMH gives users guidelines to provide medical assistance, thus spreading reach. To date, the application has already helped more than 280,000.


  • User recruitment, training, and support.
  • Assistance in stoping virus propagation
  • App must work without Internet connectivity.


  • Phone-Computer connectivity VIA Bluetooth
  • Native Windows and Android application
  • In-app surveys that are automatically archived for optimized data transmission
  • Data transmission across multiple phones
  • In-app training for users.


  • 280,000 people helped by volunteers
  • Trend analysis to monitor virus spread in far-flung villages
  • Volunteer training via in-app instructional videos.

Customers reviews

Paul Berry

CTO at the HuffPost

"QArea has played a critical role in the development of HuffingtonPost.com. They have been able to become a part of the core team very quickly and develop amazing features that perform under the highest performance and demand requirements possible. They possess the highest level of business cooperation, an outstanding sense of responsibility and delivery of quality work..."

Rob Willey

Account Manager at Micros Northeast, Inc.

“Our engagement with QArea to develop a robust purchase portal went extremely well, they are a pleasure to work with. They clearly documented the projects scope of work, assigned quality web designers and programmers, met all milestone dates, and kindly accommodated minor change requests without issues. We will engage with QArea again and highly recommend them to others.”

Katherine VanHenley

Third & Wall

"We began working with QArea in order to redesign our very outdated website and make it more attractive to our customers as well as remain competitive within our industry. Our old website had no content management system and we needed a site that we could manage day to day without having to understand code ourselves. QArea was able to assist us with the design and development of a brand new...

Julie Gilbert-Binns

3rd Wave Communications

"This is the first time I've used Elance and worked with QArea. The team were extremely responsive, with a quick turnaround, excellent client communications and have the flexibility to adapt to new requests. Responsive design can present a number of challenges but QArea were up to it and found the right solutions to meet our needs. Transparency is also important in such a working environment...

CityLaunch Media

CityLaunch Media, LLC.

"Our development experience with QArea Software has been fantastic. They have adapted to each of our projects. When we decide to take a project in a different direction they efficiently change direction with us and provide guidance and new milestones. We have been working with QArea Software for almost three years and our relationship with them has been great. We would highly recommend QArea Software...

Pontus Granborg

CEO at CBI Stores AB

"I can truly recommend QArea Group on delivering outstanding quality! Our project was to produce the first step on an advanced e-commerce platform in .net. The platform includes, for example, advanced drop-shipping with possible to have multiple suppliers on each product, multiple storefronts, separate media server, powerful admin possibilities, and AJAX-components. Qarea showed outstanding quality...

Javier Avendano Perez

Project Manager at Grupo Mercantis

"After working with numerous companies around the world and resulting in differing experiences for our holding, we came across QArea and started to work with them on a single project and limited resources. Thanks to very professional technical strategy, well-managed approach and methods in implementation and taking our solution to market and the team’s exceptional dedication, since that time our...

Jon Sugihara

President & Co-Founder at Perx

"QArea has consistently delivered quality product for us and have been very accommodating when we were on tight schedules to complete our projects on time. We look forward to our continued development efforts with their team..."

Kyle Silcox

Director at Plutanium, LLC.

"The team at QArea has been a strong business partner for me and my company. They have been very creative in helping us come up with ideas and solutions to problems while also delivering quality code in a timely fashion. They are very good at what they do. I recommend their services to anyone looking for a strong business partner in the world of software development..."

Christof Wegmann

CTO at Exit Games

"QArea has been an invaluable development partner for Exit Games in the past on numerous BREW, Java and Windows Mobile projects. We worked in several projects with QArea. They have very smart PMs and excellent Developers. Their QA has always been excellent. I can only highly recommend QArea services..."

Eric Gaze

CEO at Gaze Unlimited LLC

"I worked with QArea for close to a year. So, it ran the gamut of emotions. Some days were excellent, others not so much. All in all, it was a great experience that taught me more than I imagined. I really enjoyed working with the developers on a day to day basis. We had our regular meeting times, went over the day’s progress, made adjustments, and set plans for the next day. In between the work,...

Theo Burry

Former CTO at NowThis Media, Inc.

"The team did excellent work and I was very happy with everyone we added to the project via QArea. Together we built a custom video CMS in Django and native apps for iOS and Android powered by json feeds from this CMS. The QArea team worked on all aspects of the system, including the back-end CMS, the native apps, and testing."

Marc Cenedella

Founder & CEO at Knozen, Inc.

"I have worked for 1 year with QArea and have had a terrific experience. Very highly technically capable and excellent follow-through on promises made."

Nick Brachet

CTO at Skyhook

"We've been working in collaboration with QArea for more than 3 years. During this period the QArea team showed a high level of professionalism and quality of work. We depend on their contribution and hard work for our project development. We rely on QArea for providing qualified and experienced resources at a reasonable rate..."

Universal Electronics, Inc.

Universal Electronics

"Our cooperation with BugHuntress team (QA division of QArea) has a long history, multiple projects, dating back to early 2005. Compared to other companies, BugHuntress team provides top-notch quality of testing services. They widely and, what is important, correctly applied automated testing throughout our projects. Their non-trivial approach to tasks solving and deep understanding of the subject...

Peter Kalmstrom


"QArea has been a great asset in helping us securing the quality of our Toolbars. When we needed quick help they were there for us and gave us access to a full team of testers within a matter of a few days. Over the course of our two years of partnership I have come to rely on QArea for providing quality resources both in testing and development at a reasonable rate..."

Max Zilberman

Senior Architect at Microsoft test

"During the past year QArea has become one of our trusted development partners for Windows Phone 7 and I have no hesitation recommending them as an excellent company and software development provider to do business with. In addition to close fruitful collaboration with QArea’s development team, I’m became acquainted with the company’s President and Founder Maxim Garkavtsev and VP Taisiia Kalinichenko....

Eric Gaze

Director of Quality Assurance and Localization

"During the past 4 years, QArea has proven to be an excellent company and a great asset by providing exemplary Quality Assurance services for all Dashlane platforms (Windows, Mac, iOS, Android, Web). QArea is playing a critical role in our quality strategy, thanks to the devotion of their testing teams to the project. I can definitely recommend working with them."

Hire Our Developers

QArea has over 250 engineers with unique experience with the world’s most in-demand technology stacks and programming languages. Whatever skills and experience your custom software development requires, we will have a team of highly qualified software developers ready to be interviewed and enlisted to work on your project.

Hire PHP Developers

Empower your business with tailored and thoughtful custom PHP development services.

Hire JS Developers

Enable limitless possibilities of JavaScript development services for your business prosperity.

Hire JAVA Developers

Empower your business through dynamic, high-performance, and proven Java development solutions.

Hire Node.js Development

Build fast and lightweight web pages and applications with Node.js development services.

Hire AngularJS Developers

Web development and quality are two cornerstones of your growth. Hire our AngularJS developers to bring your single-page web application to life!

Zend 2 Developers

Empower your web applications with fast and robust Zend2 development solutions

Hire Symfony 2 Developers

With Symfony framework, your business will be enhanced with a structured, maintainable, and upgradable application.

Hire Yii Developers

Try all the benefits of one of the most popular and proven PHP framework through QArea's Yii service.

Hire Joomla Developers

Empower your website with functional and easy-to-manage Joomla CMS.

Hire WordPress Developers

WordPress services offer beautiful websites with powerful features within the most useful CMS worldwide

Hire Drupal Developers

Hire Drupal developers from QArea to create a one-of-a-kind, user-friendly tool for your aspiring business.

Hire Golang Developers

Golang is scalable, flexible, and easily deployable.

Hire Developers

Hire experts who will help you turn your ideas into flawless mobile, web, desktop, or cross-platform software solutions.

Stages of Cooperation

According to Clutch, an independent research company identifying leading software and professional services firms, we are among top 10 best software developers in the world. According to Clutch, an independent research company identifying leading software and professional services firms.
  • 01

    CMMI Appraised

    We are the only mid-sized software outsourcing company wth an appraised business unit in Ukraine.

  • Clear & Transparent Communication

    We developed two proprietary software solutions to give our clients a clear look at how their developers are spending their time and how good the quality of the delivered code is.

  • 03

    Scalable & Reliable

    Our dedicated development teams are flexible and reliable. From pricing to scaling teams up or down—QArea makes sure that your team is perfectly suited to the needs and requirements of your software project.

  • Flawless Execution

    We adhere to all requirements of the SLA and always deliver projects on time and within the negotiated budget. We are clear with our estimates and communication at every step of the development process.


Latest Blog Posts

  • Why You Should Try Golang Development Capabilities With QArea

    At QArea we opt for technologies which can assist our clients in creating scalable and flexible software solutions. Case in point—Golang. It is a fast, easily deployable, and scalable programming language which solves server-side development tasks along with powerful business-oriented capabilities. For this reason, QArea offers our potential clients a 40% discount for the first…

    Read more >
  • Pardon my Bot or Major Chatbot Development Issues

    With its appearance chatbot technology immediately gained popularity. They are the programs that are able to handle conversations with people. Firstly chatbots were created for the purpose of entertainment, but then they evolved into assistant-level software. Mobile and web applications like Skype, Facebook Messenger, Slack, Telegram, etc widely use chatbots to cover multiple user needs. Google…

    Read more >
  • Top 7 Software Development Outsourcing Companies For Your Business Prosperous Growth

    Today’s business is looking for new, impressive ways to attract, and more importantly, to keep customers in a long-term perspective. Software development outsourcing companies handle these goals successfully. They provide reliable solutions to strengthen any company's position in the global market and also bring businesses to the next, progressive level by covering primary purposes. They help businesses…

    Read more >
  • CMMI Appraisal and Its Impact on QArea’s Development

    Diligences Inc. and QArea have announced the CMMI-DEV Capability Maturity Level 3 appraisal of their Product Development Department. We are proud that our work has been evaluated so high. An inspirational result which we have achieved thanks to the collaborative, diligent, and careful efforts of QArea’s team. We are glad that our guys approached this…

    Read more >
  • Software Prototyping VS Minimum Viable Product: what works for you

    You have a great idea for the software development project! That’s awesome. Your next step is deciding how to implement it. There are two routes to go: making a software prototype and doing a minimum viable product. In fact, you’ll have to take both directions, just at a different time. Let’s set some ground rules:…

    Read more >
  • Refactor or not refactor? Everything there is to know about refactoring

    Do you know how does hell look like for a team of developers? Like millions of code lines for refactoring. If you want a developer to suffer, just make him refactor a complex project. Sanity loss is guaranteed. Code refactoring is a long and difficult process. So long, and so difficult, that some developers turn…

    Read more >
  • 7 Stages of Software Development Cycle

    The period between the newly-developed project and the operational one is called a software development lifecycle, or SDLC for short. SDLC consists of a series of steps, or phases, that design a model for the software development and its lifecycle management and brings it to the product release. (more…)

    Read more >
  • What is DevOps, and why is it crucial for microservices-based development

    With Netflix, Uber, eBay, Wix, and other companies, built with microservices architecture, it’s natural for international companies to aim for the same heights. The question is, what management approach to choose and how to build the workflow Let’s get one thing straight firstly. Why go with microservices? Microservice architecture presumes a combination of many small…

    Read more >
  • Moving to Microservices: Top Products & Services

    Microservices is a service‑oriented architecture composed of loosely coupled elements that have bounded contexts. — Adrian Cockcroft Microservices is a popular type of software architecture for many years now. No surprise. They are praised for they are scalable, well-performing, and sustainable. It would be wrong to say that monolith architecture is dead, simply because it…

    Read more >
  • QArea becomes a finalist of the European software testing awards 2018

    The European Software Testing Awards 2018 has included QArea in the list of finalists in the Best Testing Team of the Year category. With its DueFocus project, QArea is in competition with eight other reputable software companies. This is the second consecutive year that QArea has been a Software Testing Awards finalist! The European Software…

    Read more >
  • How Microservices Change Security Testing: Do They?

    Describing microservices, we often say that they are easy to test. It’s true because you can divide responsibilities between testers for each service separately and fix the errors in each one, step by step. Theoretically, testing microservices should be easy. However, multiple Uber security breaches prove that there might be significant roadblocks in security that…

    Read more >
  • Golang Web Development: Better Than Python?

    In the world of web development, agility is a king. Businesses gain a competitive edge by having their websites and web applications developed faster with fewer expenses and resources involved. Moreover, not only do they want fast on-demand web development, the demand is also high for advanced usability and seamless user experience. This calls for…

    Read more >

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