Top 100 Node.js Development Companies in Poland

Netguru designed and developed the frontend of a mobile application for a data insights company. Using React Native, the team developed the frontend of the product. Netguru delivered exceptional services, distinguishing themselves as a true partner.

" Netguru listens very well and always tries to find something to do." — Co-Founder & CFO, Data insights Company

EL Passion was hired by Varner, one of the biggest fashion retailers in Northern Europe, to build an AI-based campaign engine. The goal was to allow Varner to track price changes, update prices, and create campaigns.

"The Price and Campaign engine has proven to additional upsale of old products, at the end of season sale, by over 4,5 M EUR and has a huge impact on Varner's long term margins." – Product Manager, Varner

The Software House developed booking software for an airport transportation company. The system, to which they added an admin panel, automated operations and determined the most efficient routes to the airport and expanded their potential persons serviced more than fourfold. 

"Previously, one person could serve 80 people per day, planning the route and informing clients of the pickup time. We have increased our efficiency. Now, we are able to serve 450 people or more per day." –Product Manager, Transportation Service Company

Brainhub provided frontend development using Electron and React for a gaming company. They worked with an internal team to build a desktop application of a game launcher and distribution platform.

"I appreciate that they don’t necessarily always follow the adage of the customer always being right...This has led to quite a few significant improvements to features that otherwise would have been subpar or not functional at all if they had not spoken up. In the same vein, they are also respectful when we acknowledge their concerns, but we insist on going in a certain direction" – Technical Director, Gaming Company

Neoteric established a paperless workflow for an automotive company by developing a microservices application. The application has several modules and includes functions that allow customers to choose parts; help contractors and warehousing facilities; process payments; send and share documents; trigger the company's system to send emails; and manage customers' overall interactions with the company. The app has caused revenue to grow exponentially. 

"Now that I've worked with Neoteric, I understand what was wrong with previous vendors." – CEO, Automotive Company 

Intetics worked with this publishing company to assist with content acquisition and development, while also building custom software solutions for the client's content. Before Intetics' help, the client's editorial update would follow a two-year cycle, which now only takes around 6-8 months, and it does so at a lower cost.

"Intetics' role is a critical part of our workflow. They’ve proven to be agile, highly collaborative, and very responsive." – Product Manager, Publishing Company

10Clouds built a software for speech recognition and language processing for an AI cloud computing company. They helped with coding, UX/UI design, integration and deployment, and maintenance. As a result of 10Clouds' work, the software now has tens of thousands of users. As a result, the company and 10Clouds have continued working together on different software projects. 

"10Clouds can always find the best developer for a project. I'm often impressed by the quality of work they deliver. I appreciate their knowledge, discipline, code of conduct, and creativity. So far, 10Clouds has been the best engineering development company I have used. I've learned so much from them."- CEO, AI Company

Following an early partnership, Exadel created an open-source and highly sophisticated IAM (Identity and Access Management) solution for enterprise use. From research to discrete data integrations, strategic roadmapping to cloud-delivery services – they wowed the client with their personal dedication, seamless communication, and resource management.

“When it comes to open-source, their expertise is unparalleled. They knew what they were doing … They're true experts.” – Former Chief Security Architect, Fortune 500 Healthcare Company

Cleveroad designed and developed an iOS application that connects dancers all over the world. The app provides a place for users to chat and share content with each other. Users enjoy using the app and the client was impressed with Cleveroad's communication and quality of work. 

“Users loved the application’s MVP for speed and functionality it brought. Cleveroad is a valuable partner due to their responsiveness and organized workflows helping to deliver high-quality work.”

ELEKS developed a new, easy-to-operate front-end system for an industrial manufacturing company's equipment load management (EML) data. They implemented different file handling requirements and designed the interface with 3D object graphical presentation and graphical data handling elements. 

“The broad scope of work they handled impressed me the most. They also quickly understood the different requirements we had, which came from completely different fields.” -  Principal, Industrial Manufacturing Company

Ciklum was hired by an enterprise IT firm as the main development resource: backend and frontend developers, quality assurance specialists, and business analysts. Operating as part of the team on an ongoing basis, Ciklum developed an e-commerce platform for the IT firm's client that resulted in $50,000,000 per year in sales.

"[W]e've been able to deliver very good quality results, and Ciklum has played a part in that." – Manager, IT Enterprise

Merixstudio used React and Node.js to develop a web platform for a procurement software solution. They provided excellent feedback on the site’s architecture to ensure that they delivered a quality product.

“Working on a tight timeline, Merixstudio delivered a top-notch product that satisfied the project’s needs. Their team was on top of the project at all times, proactively coming up with creative solutions. Unique to this partnership, the two teams fostered honesty and productive communication.” - Co-Founder & CTO, Procurement Software Solution

Pragmatic Coders developed an automated web app with email notifications for a translation company. They replaced a cumbersome Excel-based system to enhance quality evaluation and assessment and create a more efficient workflow. Their innovative app improved translation quality, turnaround time, and performance evaluation.

“Launching the app increased overall translation quality, and we can now track the translation indexes for each project and analyze translator and reviewer performance. The linguists are very happy with the new workflow, which elevates the communication between translators and reviewers to a more professional level and eliminates negative feelings.” – Co-Founder, Translation Company

STX Next developed an online platform and web application from scratch for a government-run financial services firm. The firm outsourced the entire back-end development project to STX Next. The client was pleased with the quality of work, despite its difficulty, and how quickly everything was done. Their partnership is ongoing. 

"They always have brilliant ideas about how to improve the user experience, how to find exceptional cases. That part made my job and my decision to work with them again a lot easier." – Head of Product & Technology, Financial Services Firm

An independent consultant hired Monterail to assist in developing a cloud based e-publishing tool. Using Javascript and Ruby on Rails, Monterail delivered a minimum viable product with drag and drop functionality. 

"They would release versions that could be tested and what I enjoyed was the responsiveness of their team. The process was very lean and simplistic." — Founder, e-Publishing App

JCommerce worked on insurance platform development for an IT transformation company. They provided long-term web and mobile platform development services. They also built a new platform using Java architecture on the backend and JavaScript on the frontend. The client was impressed with the results of the project.

“We went live with the system and it’s now used by the end customer of leading insurance companies, which is significant a factor of success.” – Engineering Project Lead, IT Transformation Company

Espeo Software created a sophisticated tool for a digital education company that evaluates and certifies digital and analog education resources. The company continues to improve the tool's functionality and is currently building a related catalog site. The tool Espeo Software delivered runs smoothly and has garnered positive feedback from internal users.

"The service has been flexible, trouble-free, and efficient." –  Head of Operations, Digital Education Company 

A publishing company needed to relaunch its site. Divante created a brand new e-commerce interface for the site, new UX and UI, and new graphics. The client felt that Divante was extremely professional.

"Our incomes have doubled in comparison to the previous year" – Owner, Publishing Company

Software Brothers built an app for a fitness company. They created iOS and Android apps using the client’s designs and requirements, and including their APIs. The apps let users and trainers connect and plan workouts and routines. The client reported that their app was extremely successful, and quickly became the number one fitness app in the U.K. and Australia.

“In two weeks, we attracted 50,000 users. The grade point average score they use for code quality is the highest we’ve ever seen.” – Owner, Fitness Company
 

A healthcare company was building an online tool to facilitate more efficient collaboration between doctors, but Safari didn't support the features they were looking to implement. After deciding to build an iOS app, they hired Future Mind to develop the app and include screen- and video-sharing capabilities, integrated the app with the existing healthcare system, and managed the testing process.

"The workmanship was excellent, as were their depth of knowledge and professionalism. Future Mind came in, gave us tons of change recommendations for certain areas, did the work, wrote the tests, and hit deadlines. Everything went well with this project." — Senior Software Engineer, Healthcare Company

A healthcare professional development startup hired FireArt Studio to create an online tool for healthcare professionals. FireArt Studio designed and coded the front end using Javascript and created custom illustrations for the UI.

"They came up with an attractive design with minimal direction and inspiration from our team. They were also quite helpful, pointing out some usability issues that we were able to fix before our users encountered them." — CTO, Healthcare Startup

7ninjas worked was hired by an online community to create a new website using WordPress and transition it into a custom website designed and developed with Python and React. 7ninjas continues to provide support and web management services, and the website has been hailed as a beautiful piece of development.

"Currently, we have about 2,700 subscribers, and I attribute that success solely to this great site." – CEO, Online Community

 Ideamotive developed management software to adapt to the client's rapid growth. Ideamotive automated many of the client's operations, like task assignments and document generation.

"They performed perfectly. They make sure they understand us and that we understand them." — Co-Founder, Real Estate Drafting Firm

Selleo worked on mobile app development for a greeting card company. They developed an iOS and Android app using Apache Cordova. They did this using an existing backend infrastructure using Ruby on Rails and offered additional security for the app’s use in financial services. The client appreciated the trust they were able to cultivate with them during the project.

“They’re good at communicating and careful when setting expectations. If I say something is urgent, they approach the situation like it’s urgent. It’s important to have trust between partners, and they’re open enough for that to cultivate.” – CEO, Greeting Card Company 

Grape Up developed a Kubernetes-based platform for an IT business. The goal was to give development teams the possibility of a private Kubernetes environment. The solution was up and running after several months.

“Let's just say they deliver and they do that at a more than fair value for money ratio.” - IT Program Manager & Consultant, IT Business

itCraft provided custom CRM development for a Polish commercial GPS provider. The client was undergoing a period of rapid growth, and needed a dedicated system to keep up with demand. After an audit of the client's business practices and goals, itCraft developed automation solutions for several administrative functions. The client especially appreciated itCraft's communication skills and willingness to listen to suggestions.

"They were very good at communicating. We could tell they have extensive experience in consulting as they listened closely to our needs. " – Co-Owner, GPS Company

RST Software Masters created a dashboard that displays measurements in real time for consumer goods company. RST Software Masters collaborated efficiently to produce deliverables on time. Their software development was integral to daily factory operations and enhanced the quality of internal stakeholders’ work.

“Already in the first month after implementation we observed an improvement of the quality. Results are visible from the visual presentation of data and internal KPIs. The software contributed to the plans to introduce similar solutions in other departments.” – Specialist of Meteorology, Consumer Goods Company

Vazco developed a collaborative course platform for an education company. They implemented Meteor, including Google Hangouts integration, user layers, and complex algorithms. The platform not only works smoothly, but is also visually appealing, and will soon go through a third iteration, which Vazco will be overseeing. 

“Vazco’s cost-effectiveness and high quality made this complex project possible. Their expertise and understanding of requirements make them the ideal strategic partner.” – Executive, Education Company

Concise Software worked on music app development for a technology company. Using MapKit and other technologies, they developed a native music radio mobile app for iOS. The client was impressed with the large amount of traffic the app received as a result of the project. 

“The app reached approximately six million users, which greatly exceeded our goal. The best success is that we sold the app to a bigger competitor.” – CEO and Founder, Technology Company 

DeSmart developed and designed a website for a talent recruitment platform. The work focused on creating an excellent UI/UX. The client values DeSmart for their flexibility.

"We now have the fastest platform in our current market. On the old platform, searches took an average of six–10 seconds to return results, but the current load time is 6–8 milliseconds...feedback from our current users has been extremely positive. We’ve had users from three years ago come back to use the new platform." — VP of Product, Recruitment Platform