Top 30 ReactJS Developers in Bulgaria

Despark worked with an e-learning company. The client and Despark formed a business model before creating the UX/UI design for its new platform. Despark will execute the mobile application together with them in the future. 

"They [Despark] delivered what they promised and what we thought would be best practices. They helped us create a nicer format than we’d imagined." - CEO, E-Learning Platform

An American online marketing firm hired MTR design to develop a new digital advertising platform. The client was satisfied with MTR's communication efforts and project management skills.

"The platform MTR helped us develop is currently being used by thousands of websites and has attracted top Fortune 500 companies. We have more than 6 million clicks a day and are now also entering the mobile app world." - Director of Business Development, US Marketing Firm

Vola Software provided ERP system development services to a manufacturing company. They developed the system using Laravel and JavaScript. The team's project management skills impressed the client.  

"Everything went smoothly and was delivered on time." – Managing Director, Manufacturing Company

Infoleven created an Android and iOS app, along with an admin panel and an API. They integrated user feedback into the platform and used Swift, Native, and Java for the work. Their ability to implement changes has been crucial for the success of the platform. 

"They are very dedicated to the project — they are not only doing the technical feature development, but they give us useful ideas and a different point of view." – CEO, Gaming App Platform

Code Runners made a management dashboard for a cybersecurity firm. The firm's team designed and built a client-facing portal with a straightforward display. The client praised Code Runners for the company's attention to detail.

"When Code Runners took over, we noticed a dramatic improvement in performance. The reporting center is basically real-time now, and that’s something we never thought we’d be able to achieve because of the kinds of calculations we’re doing in the backend." - CEO, Cybersecurity Firm

UkrInSofT developed a desktop app for a utility billing service provider to optimize their billing process. They configured the app with features that track water and electric usage, calculates utility costs, and splits the bill equally between the tenants. The app grew brand awareness, business sales, and leads.

"Our clients are so impressed by the app’s accuracy and efficiency that they’re referring their colleagues to our services." – Owner and CEO, Utility Billing Service Provider

Sofyma rebuilt a WordPress website and custom developed acquisition features for a business services company. Their work included redesigning the UI, providing ongoing site support, and designing a newsletter template. The website resulted in a monthly 30-percent increase in leads.

“The website was perfectly built for our acquisition goals, which led to improved conversion rate. However, the most impressive thing about the team behind Sofyma is their approach to every business task and challenge. They manage to understand all aspects of the business.” – Marketing Manager, Business Services Company

Hakomo developed and designed an interactive website for a cancer foundation. They also assisted with SEO. The website was engaging and easy to use, providing a great amount of information from oncologists all over the country. The client is extremely pleased with the outcome. 

"Their [Hakomo's] expertise allows them to create everything custom-made, so the solutions they provide fits their client’s individual needs."– CEO, Cancer Foundation

Evermore developed a website on Ruby on Rails for an international political organization. Along with development, they provided website design and branding services. The new site saw a significant increase in web traffic. The former client commended Evermore on their constant communication throughout the process.

"They were exceptional project managers and were even more organized than we were."- CTO, International Political Organization

137 developed a website for a hunting preserve. The preserve’s old website was inaccessible on mobile, prompting them to have the site remade. This resulted in the preserve gaining an advantage over competitors.

“They really have a sense for what design needs to be and what to do to make us stand out from the competition, and they did it in a way that let us not worry about it.” - Manager, Hunting Preserve

Wollow International partnered with a memorabilia company in order to develop a website for the organization. The team at Wollow International was successfully able to develop a new site for the client. The website features a backend system with tracking, processing, and analytic functions. The client was impressed with the website that the team at Wollow International developed for their organization.

A memorabilia company hired Wollow International to design a website that could track a large volume of B2B sales. The site's backend system featured warehouse management capabilities and sales metrics as well as an analytics function. Thanks to the new site, the former client was able to scale up their business.

"The new platform they delivered has been a great tool for us and has allowed us to take big steps toward expansion in the international market."-Owner, Memorabilia Company 

ITIDO developed an automation system and maintain it, providing updates and making changes as needed. They also make suggestions and provide input. The new system has streamlined the internal team's processes, making their jobs much easier and more efficient.

"I don’t know how we survived before ITIDO created this system." – Global Category Manager, Metals Company

A software company hired htmlBurger to convert an application design and mockup created by another firm into a pixel-perfect, web-based UI representation. htmlBurger was also tasked to do some some scaffolding of the React components as well as some light coding on some elements of the app. htmlBurger completed the project and met all expectations with their services. 

"I was very impressed with the attention to detail of the visual representation, all the interactive pieces we discussed were included, and there were some added visual rendering capabilities included with the charting component while retaining the original design." - Owner & Primary Architect and Full-Stack Developer, Software Company

Bulbera developed a mobile app system with a cloud-based backend for a consumer electronics company. They were responsible for the Android solution, the web interface, the launch application, and introducing remote application control. The client was very pleased with the high user ratings of the app. 

“After launching the new version of the app, customer reviews increased from an average of 3.3 to 4.1. New customers doubled, and we received a lot fewer complaints about the app crashing or not working.” – Head of Product, Consumer Electronics Company

Lexis Technologies provided development work for a technology startup. They developed a website as well as Android and iOS platforms. Using React and Node.js, they did front- and backend work and integrated Google Firebase. The platform is working well.

"We’ve tested the platform, and it’s working well." –CIO, Technology Startup

CodeCoda partnered with a hotel booking application to provide JavaScript development and API support to help with the influx of calls the client receives at one single time. They worked to improve the management features, which were successful.

 "CodeCoda continually delivers high-quality code on time or even faster than we expect. I can trust their team to know what they’re doing and to seek clarity when our instructions are vague or incomplete. We’re not getting just what we ordered; we’re getting something that works." –– CTO, Hotel Booking Application

Ever Technologies created a client portal for an audio company. The portal was created to improve the company’s scalability. The portal was built cost-effectively.

“They work very effectively.” - Founder, Audio Company

Smarch developed an AI solution for an online marketing company. Smarch also provided other solutions requested by the company for their webshop. This resulted in a 10% increase in the company’s average order value in just one month.

“Every task was completed within a few days.” - Digital Marketing Speciality, Online Marketing Company

TechPods provided staff augmentation services for a luxury hotel locator. TechPods worked with the locator’s own in-house team on one of their systems. TechPods have helped find the right talent for the locator for the past few months.

“The TechPods developer worked as part of the team, fully integrated into our ways of working and developing stories as any other internal team member would.” - CTO, Luxury Hotel Locator

W3Industry developed a website for an English language school. The school needed a website for their platform, and W3Industry not only built it but also maintained the site. There have been more inquiries and positive feedback as a result of the site.

“Very effective. The information exchanges has been running smoothly.” - School Head, English Language School
 

An insurance company hired Bulgarian Software House (BSH) to develop a single-sign-on solution that provides a secure mechanism to incorporate the existing internal network applications into the SharePoint 2013 based extranet portal. BSH analyzed the company's requirements, and then designed and developed the software, providing an agile approach of delivery, which elaborated and scaled the company's initial RFP. They completed the project and met all of the company's expectations.

"As a partner BSH were very easy to work with. They are professionals who managed to set high expectations and delivered on their promises." - Head of Project Management Office, Insurance Company

Tweerous OOD developed a custom software solution for a fintech startup. The startup needed to outsource a team that could work with large amounts of data. The project resulted in the software getting very positive reviews on the app store.

“The biggest differentiator between their Tweerous OOD and other providers was how independent their team is.” - CEO, FinTech Startup

Prime Holding JSC provided web development and data migration services to an e-learning platform. The team created web applications that stream audio, video, and voice, using HTML5 and WebRTC. The team meets and exceeds expectations. 

“Essentially, we have never had a situation where our team could not do what was needed within the timeframe that was needed.” — Chief of Innovation, E-Learning Platform

WebX Software developed a mobile entertainment app for a media solutions provider. The provider was looking for a partner with deep React Native knowledge to implement a solution. The app is now running with no known critical bugs.

“All team members are proactive in order to find the correct solution in time and communicating problems in an efficient and reasonable manner with possible solutions.” - Operations Manager, Media Solutions Provider

Devzone Tech provided front and backend software development for a software development company. They implemented the logic for payment microservices, including reservation systems and an identity management portal. The client has been impressed with the 400-percent increase in productivity since this software implementation.

“Their project management is good, and deadlines have been met. They even work overtime if needed. They want to keep our customers satisfied. They’re good if there’s a change in scope.” – CEO, Software Development Company

EntroSolutions provided software development solutions for an education-technology company. They updated the internal legacy systems and implemented new technologies. 

"They’re willing to take on any challenge." – CEO, E-Learning Firm

Elders Ltd. provided mobile app development for a communications platform company. The team also designed the new iOS and Android platforms. They produced high-quality work. 

"They were extremely professional and they knew what they were doing." — Software Development Manager, Communications Platform

Abstarc developed a website for a cleaning services company. Working in PHP and Javascript, the team built and designed the WordPress site.

"They have an amazing way of handling difficult tasks. They are super responsive and it is extremly easy to work with such a team." – Owner, Cleaning Services Company