Top 100 ReactJS Developers in Kyiv
September 2022Looking for a top ReactJS development company in Kyiv?
Open source JavaScript library ReactJS is known as a simple and flexible way to build user interfaces. Facebook maintains ReactJS and was the impetus behind its creation. ReactJS helped Facebook create interactive and dynamic user interfaces while maintaining fast website performance. If this scenario matches your business's needs, consider hiring a ReactJS developer.
To assist you in your search for a partner, we’ve compiled this list of the top React developers in Kyiv. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.
List of the Best Kyiv React Development Services
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1
- $50,000+
- 250 - 999 employees
- Kyiv, Ukraine
Intetics Inc. is a technology company headquartered in Naples, FL, with offices in Minsk, Belarus, Wilmette, Ill., Krakow, Poland and Kharkiv, Ukraine. Founded in 1995, Intetics' team of 474 employees provides small, midmarket, and enterprise businesses with a variety of different services such as custom software development, mobile app development, and application management & support, among others.
Clients
- Encyclopaedia Britannica
- SugarCRM
- Snap-On
- Würth
Industries
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Intetics Inc. helped a healthcare company automate several business processes. Their work covered accounting and data validation, and they used UiPath and Power Automate for the implementation.
"Intetics made clear budgets and stuck to them."
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2
- $25,000+
- 250 - 999 employees
- Kyiv, Ukraine
Web and mobile app development company Yalantis is based in Ukraine. Founded in 2008, the team of nearly 200 employees is fluent in web, Android, and iOS development – Swift, Kotlin, JavaScript, Ruby, Node.Js, Goland, and more.
Clients
- KPMG
- Zillow
- Toyota Tsusho
- Healthfully (US Healthcare web platform)
Industries
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An IoT manufacturer partnered with Yalantis to develop an application that could allow customers to better manage various devices. The team utilized Node.js and architected the app on Circulus.
"They work quickly and precisely. We see them as part of our team."
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3
- $25,000+
- 50 - 249 employees
- Kyiv, Ukraine
ARTKAI is a full-cycle digital product development and consulting company with an emphasis on UX. Founded in 2014, they have about 100 employees and work with SME’s from the US and EU markets. Their team takes care of Web and Mobile Development, UX/UI Design, and Digital Transformation of Businesses from initial research to complete product.
Clients
- Huobi Global (Crypto exchange platfrom)
- Nezha (Blockchain prediction market protocol)
- CEX.io (Crypto exchange app)
- Advanced Markets (Cryto Investments Consulting)
Industries
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Artkai has designed the UI/UX of a website for a finance platform, and they’re now building its frontend. The team used Figma and Miro boards for design and now uses React and a WordPress CMS for development.
“They’ve been very responsive and proficient in their communication with us.”
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4
- $25,000+
- 50 - 249 employees
- Kyiv, Ukraine
WeSoftYou is a web and mobile development company of 50 employees. Their headquarters is in Kiev, Ukraine, with a secondary location in Santa Monica, Calif. Founded in 2016, they offer web development, mobile app development, and custom software development. They primarily serve small and midmarket businesses in the healthcare, education, IT, and real estate industries.
Clients
- Audi
- eToro
- Living Security
- Combyne
Industries
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WeSoftYou was hired by a tax compliance platform to develop a custom software MVP. The solution streamlines the client's internal processes by reducing management time and increasing productivity.
"We are very satisfied with the work that WeSoftYou delivers, and I'd be glad to recommend them to anyone."
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5
- $50,000+
- 250 - 999 employees
- Kyiv, Ukraine
SPD Group is an IT and development company in London, United Kingdom; Kyiv and Cherkasy, Ukraine; and Tel Aviv, Israel. Founded in 2006, they have about 16 employees that serve mostly midmarket and small-business clients in the business, financial, and IT sectors. Services include custom software development, AI, and IoT development.
Clients
- PitchBook Data
- POYNT (a GoDaddy Brand)
- Morningstar
- floLive
Industries
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Working on an iOS and Android application, the SPD Group provides committed development resources in an outsourced staffing model. The assigned developers execute tasks and requirements provided by the client.
"The results are good. Otherwise, we wouldn’t be working with them."
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6
- $10,000+
- 10 - 49 employees
- Kyiv, Ukraine
Open source contributors as a guarantee of product delivery, 5+ years of technical niche expertise (Angular, React Native, Ionic, Node.js), personal approach, high internal code standards, flexible management, open-minded team. Enjoy your coffee while we’re building your app! We think that every idea is worth spreading - it just needs a special approach and the right people to take care of it. We proved our technical skills and narrow Angular specialization by contribution to open source. Our complete transparency is a guarantee of quality code, resulting in a successful project outcome.
Clients
- Stepler - #1 Swedish Fitness App
- Normative - Sustainability reporting system
- Station - One App to rule them all!
- Octonotes - Keep ideas smart
Industries
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2muchcoffee has developed a digital training company’s website. They’re currently updating and maintaining the site.
"2muchcoffee’s project management has been perfect."
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7
- $10,000+
- 250 - 999 employees
- Kyiv, Ukraine
Solvd, Inc. is a global QA and software engineering company with 11+ years in business. The custom software development company has headquarters in the USA, 7 development centers in Ukraine, Poland, Georgia, Argentina, Brazil and Mexico, and a sales office in Hungary.
The growing team of 600+ professionals delivers software and testing solutions to medium and enterprise-size businesses and provides Software QA Consulting services.
320+ completed projects celebrate the results of working with clients in fitness, fintech, e-commerce, transportation, healthcare and other niches.
Solvd focuses on long-term partnerships and helps clients create market-dominant products. World-renowned names – Google, Meta, Under Armour, Pandora, NerdWallet and MyFitnessPal – top the list of the company's successful cooperation cases.
Clients trust our software development outsourcing company to reinforce their engineering teams with the best talents and innovative ideas. They turn to Solvd for Software Development services and assistance in creating and refining various software solutions that users choose out of multiple offers on the market. With professional help, they quickly grow their revenues, scale teams up, reach out to new audiences, and hit business targets.
In addition, Solvd has free test automation courses to train new skilled professionals and open up more career opportunities.
Clients
- NerdWallet
- MyFitnessPal
- Famous Industries
- TriPointLab
Industries
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Solvd Inc. provided QA services for a marketing agency's website. Apart from working on site bugs, the team also added new features using WordPress and PHP technologies. They also offered maintenance services.
"The quality of their work was beyond our expectations."
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8
- $50,000+
- 50 - 249 employees
- Kyiv, Ukraine
Altamira (formerly GBKSOFT) is a Ukraine-based web and mobile development company that specializes in UX/UI design, IT strategy consulting, web development, and mobile app development. Founded in 2011, the company delivers stable and efficient software solutions to clients looking to maximize ROI and capture consumer attention.
The Altamira team has experience in PHP, Yii2, MySQL, Postgre.sql, JSON, XML, AJAX, JavaScript, HTML, CSS, jQUERY, Angular.Js, Android SDK, iOS, Sockets.IO, and Apache. With under 250 employees, Altamira works closely with clients to produce complex web applications that accelerate sales, engage customers, and increase online traffic.
Clients
- Aquiline drones
- PEI Services
- Lee Riding
- Daryn Dalton
Industries
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Altamira (formerly Altamira Softworks) was tasked to create a mobile app for truck drivers. The client aimed to help truck drivers in their daily communication.
"What I most appreciate is their patience and professionalism when I want to change some elements on the app."
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9
- $10,000+
- 10 - 49 employees
- Kyiv, Ukraine
Voypost is a software agency with a team of fewer than 10 people based in Berlin. Founded in 2019, they offer custom software, web, and mobile app development services for small and medium-sized businesses using ReactJS, NodeJS, and more.
Clients
- Blindfeed GmbH
- Pango GmbH
- Value Technology AS
Industries
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Voypost redeveloped an e-commerce site for the end client of a custom development company using Next.js. They also helped create the custom software architecture needed for the search engine feature.
“Working with Voypost, the technical quality of their deliverables was never a concern for us.”
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10
- $10,000+
- 50 - 249 employees
- Kyiv, Ukraine
Five Jars, a web development firm, was established in 2017. Their small team is in Dover, Delaware and Kyiv, Ukraine. Their services include web development, custom software development, and web design.
Clients
- George Washington’s Mount Vernon
- YMCA of the North
- Council for Exceptional Children
- YMCA of Greater Brandywine
Industries
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Five Jars is a long-standing partner for a nonprofit organization's web development projects. Their most recent project was a Drupal directory of current staff and HRIS integration.
"The Five Jars team is thoughtful, resourceful, and open to feedback and input."
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11
- $50,000+
- 1,000 - 9,999 employees
- Kyiv, Ukraine
Sigma Software Group is a software development & consulting partner with headquarters in Lviv, Ukraine, and offices in the USA, Sweden, UK, Canada, Israel, Singapore, UAE, Poland, Latin America, and Portugal. Founded in 2002, the company accounts for over 2000 employees, helping clients from startups to Fortune 500 brands with software product and custom solutions delivery, digital transformation, Big Data, AI/ML, AR/VR, IoT, web & app development services.
Clients
- Volvo
- Scania AB
- KnorrBremse
- AstraZeneca
Industries
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A financial software company engaged with Sigma Software Group to supplement their web app development efforts with a Node.js and React expert.
"They do a great job of implementing our requirements and helping us achieve our goals."
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12
- $25,000+
- 50 - 249 employees
- Kyiv, Ukraine
Glorium Technologies is a healthcare-focused app and software development company headquartered in Manalapan, N.J. The company was founded in 2010, and has a team of around 70 employees who specialize in web development, custom software development, and mobile app development. They work mostly with small and mid-market businesses in the health care & medical industry.
Clients
- CAE Healthcare
- AGFA Healthcare
- REALPAGE
- control.IT
Industries
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Glorium Technologies has developed a predictive pipeline web app for a commercial real estate company. They have used an ML to evaluate the likelihood of tenant churn and provide an analysis as well.
"The team was flexible, we never had an issue with them that wouldn’t be resolved in the shortest terms possible."
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13
- $10,000+
- 50 - 249 employees
- Kyiv, Ukraine
Founded in 2015, Springs is a software development company headquartered in Kyiv, Ukraine and in Naberezhnye Chelny, Russia. Their team provides custom software development, web development, and web design to small and mid market companies. The clients they primarily partner with are in the real estate, retail, transportation, e-commerce industries.
Industries
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Springs helped a software company develop a mobile application within a tight deadline. The team took over the project and followed the provided designs and assets, finishing the application in React Native.
"Springs delivered a quality project on time."
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14
- $50,000+
- 50 - 249 employees
- Kyiv, Ukraine
Geniusee is a software and product development company focused on the win of its clients. Founded 5 years ago in Kyiv, Ukraine, it cumulates the expertise of 150+ skilled professionals who have already delivered 100+ notable projects in FinTech, EdTech, Retail, and other industries. Geniusee is a certified AWS consulting partner.
Clients
- Scout and Drum Technologies Inc. (startups from founders of the FinTech unicorn Kabbage acquired by Amex)
- Dell
- Zytara (digital bank partnered with Floyd Mayweather, Inter Milan, AS Roma)
- Chegg Money (branch of EdTech unicorn)
Industries
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Geniusee provides software development services for a SaaS platform. They’ve helped develop a CRM platform that allows companies in the private market to track deals and contacts.
“They can crack any technical problem we throw at them.”
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15
- $50,000+
- 50 - 249 employees
- Kyiv, Ukraine
WEZOM is a custom software development company of 250+ experts working out of Chicago, Stuttgart, Wrocław, Kyiv, Kherson and Mykolaiv. Founded in 1999, the company provides software, app and web development, UX/UI. Delivering 40+ projects annually, they work with clients big and small from industries including e-commerce, supply chain & logistic, real estate and retail.
Clients
- Aptiv
- John Deere
- Сooper & Hunter
- Toyota Material Handling
Industries
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WEZOM developed a website for a cabinet and kitchen furniture factory. The team built an exclusive and modern website via HTML5, CSS3, and Javascript. They also managed the company's SEO activities.
"They completed the plans on time."
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16
- $25,000+
- 50 - 249 employees
- Kyiv, Ukraine
Uptech is a web and mobile app development company based in Kyiv, Ukraine. They were founded in 2016 and have a team of about 75 employees. Along with mobile app development and web development, they also specialize in UX/UI design. They mainly serve midmarket and small business clients in the eCommerce, health care, and financial services industries.
Clients
- Unilever(DSC)
- Drone Base
- Aspiration
- Yaza
Industries
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Uptech provides consulting and staff augmentation services to a fintech company for development projects. Currently, they provide a frontend developer and a third-party DevOps engineer for iOS app development.
“Uptech always understands what we actually want.”
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17
- $10,000+
- 50 - 249 employees
- Kyiv, Ukraine
Dataforest is a data science and web development agency based in Kyiv, Ukraine with an office in New York. Their team of 10 has offered services in BI & big data consulting & SI, custom software development, and web development to small and midmarket businesses since their founding in 2018. They are proficient in multiple frameworks, including Django, ReactJS, and WordPress, and use languages such as Python, JavaScript, and Visual Basic.
Clients
- AM Trading
- IDN
- Columb Trade
- Unilever, BSG,Deeplegal, Little Giant Marketing, .
Industries
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A software development agency engaged with DataForest for their custom software development services. The team is building custom tools by utilizing various software such as Python and React.
"If we experience any problems, they come back to us with good recommendations on how the project can be improved."
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18
- $10,000+
- 50 - 249 employees
- Kyiv, Ukraine
Peiko is an IT development company located in Kyiv, Ukraine. Comprising 19 employees, they develop software solutions for various sized companies in IT, business services, finance, and healthcare. Services include frontend and backend development, UX and UI design, database management, testing, QA, and website management.
Clients
- OrionProtocol (Top 250 Cryptocurrencies on CoinMarketcap. The first gateway to the entire crypto market: aggregating every CEX, DEX, and swap pool into one decentralized platform. The market cap of ORN is 250 000 000$)
- LocalAway (Silicon Valley marketplace)
- Riabu, ContactsBook, Investros Exchange (SaaS projects of HongBao Media)
- GS Diamonds (Australian gewelry eCommerce)
Industries
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After a thorough discovery process, Peiko has helped a real estate technology company develop their website and design the prototype of their product, using Figma for the UI designs.
“Peiko has been very reliable and willing to work with us to meet our expectations."
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19
- $10,000+
- 10 - 49 employees
- Kyiv, Ukraine
AVA.codes is a front-end development company with offices in Berlin and Kyiv, Ukraine. Founded in 2017, their 20+ are experts in web development and keeping a narrow focus on programming user interfaces.
Clients
- TraceSafe(CNSX: TSF)
- Shopify(NYSE: SHOP)
- Deloitte
- SkillDirector
Industries
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AVA.codes provides custom software development services for a learning services company. The team needs to build a front-end application with dashboards, tables, charts, data widgets, and more.
"They are young, talented, and extremely smart developers."
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20
- $5,000+
- 50 - 249 employees
- Kyiv, Ukraine
Rocketech is a software development company founded in 2015. The company is based in Kyiv, Ukraine, with additional offices in Moscow and Singapore. It has 80+ employees and offers web development, mobile app development, and UX/UI design services. The team serves small business and mid market clients in the business services, media, and gaming industries.
Clients
- Galamart
- Walmart
- McKinsey
- IQ Option
Industries
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A software company hired ROCKETECH to provide mobile app and platform development. Their efforts also include design and creating more functionalities to a SaaS platform that allows users to live video stream.
"I want to keep them on as long as possible."
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21
- $25,000+
- 50 - 249 employees
- Kyiv, Ukraine
Empat is a digital agency based in Kyiv, Ukraine, and founded in 2013. With no more than 50 professionals, they provide e-commerce, web, and mobile app development solutions for clients in the industries of financial, dental, and healthcare services.
Clients
- Porsche
- Heinemann Duty-Free
- Panasonic
- Austrian Embassy
Industries
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Empat developed a website on WordPress for a healthcare company. The team utilized PHP, JavaScript, HTML, and CSS for a high-quality platform.
"The communication was fantastic — it was timely, clear, and detailed."
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22
- $25,000+
- 50 - 249 employees
- Kyiv, Ukraine
QArea is a development agency with offices in Kharkov, Ukraine and Beverly Hills, Calif. Since the company's founding in 2001, their team has grown to 211 employees. QArea specializes in web development, custom software development, and application testing. Most of their clients are small and mid-sized businesses.
Clients
- Huff Post
- Dashlane
- Allwomenstalk
- SkyHook
Industries
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QArea handles staff augmentation services for a custom software development firm. They provide talented UI/UX engineers and business analysts to help the client on their software projects.
"We can rely on their team to deliver what's needed."
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23
- $10,000+
- 10 - 49 employees
- Kyiv, Ukraine
Founded in 2015, Demigos is an IT solutions company that offers UX/UI design, web development, and mobile app development to their small business clients in the retail, healthcare, and financial services industries. Their 50 employees are based out of Kyiv.
Clients
- GapNurse
- Wendy's Team
- Skylynx
- Social Boost
Industries
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Demigos has developed a Python-based mobile app for a healthcare firm. They’ve integrated various features into the app, such as electronic medical records, diagnostic services, and an e-prescription system.
“Demigos has shown courage and commitment to the project.”
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24
- $10,000+
- 10 - 49 employees
- Kyiv, Ukraine
Based in Rzeszów, Poland and founded in 2015, HUSPIi is a software development and IT consulting firm with an additional location in Kiev, Ukraine. Their team 17 specializes in custom software development, IT strategy consulting, UX/UI design, and web development for small businesses. Their clients typically lie in the financial services, health care, government, and gaming industry categories.
Clients
- UN Women & HeForShe Initiative
- Chernobyl Augmented Reality App for Tourism
- EasyPay Payment Platform
- AirFarm Agriculture News & Communication Platform
Industries
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HUSPI developed a mobile app from scratch for a real estate company, building both frontend user search and backend apartment management capability. They worked in React 16, Bootstrap, NodeJS, and postgreSQL.
"The HUSPI team is very responsible and honest."
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25
- $10,000+
- 50 - 249 employees
- Kyiv, Ukraine
Powercode is a web development agency based in Kyiv, Ukraine founded in 2015. They are operated by a team of 66 who are experts in web, mobile app, and custom software development for clients ranging from startups to enterprises. They have experience working in industries such as financial services, business services, and IT. They are also familiar with working with platforms like Amazon, Linux servers, and Azure, among others.
Industries
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Powercode was hired by an IT agency to help with their mobile app development project. The team divides the development process into milestones and utilizes Java for Android development and Swift for iOS.
"They are very nice and skilled guys."
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26
- $5,000+
- 50 - 249 employees
- Kyiv, Ukraine
Brights is a digital production agency that's headquartered in Kyiv, Ukraine; they also have an office in Warsaw, Poland. Founded in 2011, Brights has about 43 employees that do web development, mobile app development, and UX/UI design. They serve a range of clients, notably midmarket clients and businesses in the IT, advertising, and e-commerce sectors.
Clients
- Philip Morris
- Intel
- Microsoft
- Coca-Cola
Industries
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Brought on board by a marketing compliance provider, Brights manages and builds their Laravel-based platform. They were tasked to make their ordering process more user-friendly with new custom features.
"We feel very confident that whatever issue arises we have a team working to provide a solution."
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27
- $10,000+
- 10 - 49 employees
- Kyiv, Ukraine
WTT Solutions is a software agency founded in Kyiv, Ukraine with more than 10 members. They have offered web development, custom software development, and UX/UI development solutions since their founding in 2016. They mainly work with small businesses.
Clients
- Moreton Blue Software
- Intentify
- Pitch59
Industries
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An HR services company hired WTT Solutions to provide custom software development. They're creating a platform where the client can integrate tasks in an automated and efficient way using FRAME cloud-based products.
"They've met my expectations and can self-manage themselves."
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28
- $10,000+
- 10 - 49 employees
- Kyiv, Ukraine
Zgraya is a full-service digital creative agency with over 30 employees located in Tallinn, Estonia. Their main services include web design, web development, UX/UI design, and digital marketing. They deliver results for their clients’ businesses by creating functional websites, mobile and web applications, brands, and digital marketing strategies.
Clients
- Team SoloMid
- Arkade
- Proxet
- Burfa Capital
Industries
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Zgraya Digital designed and developed a website for a cryptocurrency company. After a series of discovery meetings, the team offered three initial main page designs and implemented the client's feedback.
"They had some great ideas and came up with a better product than we first imagined."
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29
- $10,000+
- 50 - 249 employees
- Kyiv, Ukraine
NEKLO LLC is a software development agency based in Burlingame, Calif. Since 2009, their team of 26 has been specializing in custom software development, IT managed services, IT staff augmentation, and more.
Clients
- Lulu and Georgia
- Carbon38
- Vow to be Chic
- Hubchart
Industries
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NEKLO LLC provides software development and maintenance services to a text messaging business. They fix bugs, add new features, and optimize the software. The goal is to streamline the client's business.
"Everything is visible, transparent, and documented!"
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30
- $10,000+
- 50 - 249 employees
- Kyiv, Ukraine
Celadon is a mobile and web app developer headquartered in Dubai with an office in Minsk, Belarus. Founded in 2012, their team of 71 employees specializes in mobile app development, custom software development, and web development. They work primarily with small and midmarket businesses, focusing on business services, education, healthcare, and medical.
Clients
- Coolpass
- L'ETO
Industries
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Celadon has been hired by a private equity fund to build an app intelligence platform. They've also evaluated the prototype and UI/UX design of the app before proceeding to the development phase.
"The team drew from their past experience to advise the best architecture."
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