Development of server-side solutions and APIs on Node.js

Node.js is suitable for high-load services, integrations, real-time functionality and modern web applications. We use it to develop backend logic, APIs, microservices, queues, integrations with external systems and products that need to process data quickly and scale with the business.

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What we implement on Node.js

Node.js is suitable for building flexible backend services that work with a large number of simultaneous connections, third-party APIs, data streaming, and event logic. We build REST and GraphQL APIs, microservices, queue services, integration layers, and backends for web and mobile applications, SaaS products, and internal systems on Node.js.

REST and GraphQL APIs for web and mobile applications

We develop APIs that are the basis of the product’s functionality: authorization, profiles, orders, payments, analytics, integrations with external services.

We build an architecture with a clear division of responsibilities, data validation, controlled error logic, and logging.

Microservices, integration layers, and utility services

We break large systems into separate services: billing, notifications, request processing, analytics, synchronization with CRM, etc.

Node.js is well suited for such tasks thanks to the event model, work with queues (RabbitMQ, Redis, SQS), and integration with any API.

Real-time solutions: WebSocket, chat, online statuses, streams

We implement chat systems, online statuses, push notifications, event streams and other real-time functionality.

We use WebSocket, Socket.io, event-driven architecture and queues to ensure stable operation under load.

Integrations, ETL processes and data processing on Node.js

We build services that synchronize data between your systems, CRM, marketing platforms, logistics, payment services, AI providers and other tools.

We process files, event queues, webhooks, update logic, data aggregation and transformation.

Performance, logging and scaling of backend architecture

We configure clustering, horizontal scaling, load balancing, caching (Redis/Memcached), logging and monitoring.

We optimize database operations, select the right approaches to I/O processing so that the system operates stably as the load increases.

Our clients

Since 2010, we have delivered over 1,200 websites and digital solutions for businesses in Ukraine, Europe, the US and Canada.

Node.js development cost

The cost depends on the type of solution: API, separate service, microservice architecture or real-time functionality. We take into account the complexity of the business logic, the number of integrations, performance, reliability and scalability requirements. After the brief, we propose the optimal architecture and form a phased implementation plan.
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How Node.js Powers Modern Web Applications

Node.js is one of the most popular technologies for building fast, scalable, and high-performance web applications. As a JavaScript runtime environment, it allows developers to use JavaScript on the server side, enabling the creation of complete applications using a single programming language across both frontend and backend development.

Its event-driven and non-blocking architecture makes Node.js particularly effective for applications that handle large numbers of simultaneous users and real-time interactions. Businesses use Node.js to power web platforms, APIs, SaaS products, marketplaces, automation systems, and other digital solutions where performance and scalability are critical.

At SAME TE STUDIO, we use Node.js to develop custom web applications, API integrations, automation tools, real-time systems, and scalable backend infrastructure. Its flexibility allows us to build solutions that can efficiently support business growth while maintaining performance and reliability.

Whether developing a startup platform, internal business system, customer portal, or enterprise application, Node.js provides a strong technological foundation for creating modern digital products that can evolve alongside business requirements.

Common Use Cases for Node.js

  • Custom web application development
  • REST API and backend development
  • Real-time applications and dashboards
  • CRM and third-party system integrations
  • Automation platforms and workflow systems
  • SaaS product development
  • Marketplace and portal development
  • Scalable server-side infrastructure

Frequently Asked Questions

We’ve gathered answers to the most common questions from our clients — from timelines and pricing to development specifics for different business niches.

01
What projects is Node.js best suited for?

Node.js is ideal for projects with a large number of simultaneous connections, integrations and events:
SaaS platforms, API services, chats, CRM/ERP solutions, real-time dashboards and microservice architecture.

If your product needs to actively exchange data with other systems and work quickly, Node.js is often the best choice.

02
Is it possible to combine Node.js with an existing WordPress or other CMS site?

Yes. Node.js can be used as a separate service alongside your website: for example, for APIs, integrations,
real-time functionality, chats, data processing or automation.

The CMS-based website remains the foundation, and Node.js adds new features without breaking the current architecture.

03
Do you work with Nest.js and other frameworks on top of Node.js?

Yes. We use Nest.js and other modern frameworks that help structure the project, implement a modular approach, dependency injection, clear architecture, and convenient support.

This is especially important for medium and large projects with development prospects.

04
Can you refine or optimize an existing Node.js project?

Yes. We conduct a code and infrastructure audit, analyze database work, queues, API, performance and stability under load.

After that, we offer specific steps: refactoring, optimization, moving part of the logic into separate services, configuring logging, monitoring and CI/CD.

05
Where to host Node.js projects and do you help with infrastructure setup?

Node.js can be deployed on VPS, Docker infrastructure, Kubernetes clusters, PaaS solutions or cloud platforms. We help you choose the option for your workload, budget and reliability requirements.

We configure deployment, environments (staging/production), logging, monitoring and updates to ensure that the backend runs stably.

Reviews

Typically, our feedback goes like this:

Since 2010 we have received a lot of feedback from our clients.
There are so many of them that we need to make a separate website for them :)
That's why we publish only 26 of them.

    The site was made in full accordance with the technical specifications, I rate the work as excellent, I am satisfied with the cooperation. The entire site was made turnkey, as discussed, the deadlines were met, the improvements were made quickly, always in touch. I recommend it to everyone.

    eCommerce
    cms WordPress

    I am very happy to work with the team! Everything is on time, and most importantly, with high quality. During the work, there were many edits and changes on our part, but the studio's specialists accepted it with understanding and did everything to ensure that we were satisfied! Personally, I am going to work with them in the future.

    Corporate website
    cms WordPress

    I am very satisfied with the cooperation with the web studio. The work was done very qualitatively and promptly. They took into account everything that was needed. They promptly set up the forms for my landing page. The designer has a perfect sense of taste, he understands how to make it beautiful and stylish.

    Landing Page
    Html

    Thank you very much for doing everything according to my technical specifications, and this is taking into account the fact that I changed it during the implementation process! And I simply advise customers to try working with this web studio, and you will not want to look for others!

    eCommerce
    Shopify

    Excellent cooperation! Thank you! It is extremely rare to find professionals who combine all the most important qualities: high responsibility, a subtle sense of style, meeting deadlines, constant and prompt feedback. I recommend cooperation!

    Corporate website
    cms WordPress

    We were pleasantly surprised by the approach to work, each site was approached individually, not in a template way. All sites are made with high quality and individual design, it is clear that the person treats his work with soul.

    eCommerce
    cms OpenCart

    I rate the work 10 out of 10. No unnecessary questions, the execution was very prompt and fast. Corrections were made without any questions, very clearly and quickly. They did not charge extra for a small adjustment during the work process. Thank you for your cooperation!

    Corporate website
    cms WordPress

    The work was done perfectly and on time, taking into account all wishes and corrections. I highly recommend it as a professional and responsible web studio.

    Corporate website
    cms WordPress

    We cooperate on an ongoing basis. The result exceeded expectations! The site was made at the highest level. The contractor is a professional in his field. He understands the task from the word go and offers the best solutions. I definitely recommend it.

    eCommerce
    Shopify

    We worked with the team on the project. The online store turned out great. Everything was done clearly and on time. Constantly in touch. All edits to the site were done. Everything was clearly according to the technical specifications. I recommend cooperation.

    eCommerce
    cms WordPress

    I am delighted! Competent work and attitude towards it. Real masters. I recommend to everyone and will cooperate myself. Pros: quality of work, communication, deadlines, attitude towards the customer. No cons were found.

    Corporate website
    cms WordPress

    SAME TE specialists are excellent layout designers and programmers. Neat sites, understanding of customer problems. Everything is done promptly, efficiently and always in touch. Thank you for your work!

    eCommerce
    cms OpenCart

    Of all the people I have worked with, these are the best specialists. The work was done on time, everything was taken into account, and corrections were always made promptly. We advise everyone to work with them! We look forward to further cooperation!

    eCommerce
    cms WordPress

    The contractor surprised me with the speed of his work. The order was completed twice as fast as the initially stated maximum deadline. Thank you for your cooperation! I recommend it.

    Corporate website
    cms WordPress

    Thank you for the work done, individual approach and involvement. SAME TE studio specialists promptly answer questions and make corrections. I definitely recommend SAME TE studio for creating a turnkey website.

    eCommerce
    cms WordPress

    Very satisfied with the cooperation. Everything went smoothly. The work was done qualitatively and on time. The manager is always in touch, promptly answers and reacts to corrections. I will continue the cooperation in the near future.

    eCommerce
    Shopify

    I am satisfied with the work. SAME TE specialists did the work quickly and accurately! They made all our adjustments that were not specified in the technical specifications within a week without any problems! I recommend them!

    Portfolio website
    cms WordPress

    Everything is clear on deadlines, clarifications and questions are resolved clearly and quickly. I am 100% satisfied with the cooperation. I am also very satisfied with the result. I will recommend the studio to my partners.

    Landing Page
    cms WordPress

    I cannot but note the excellent quality and speed of work. Everything was done exactly on time, qualitatively, strictly according to the technical specifications, with a beautiful design. I am sure that it would be difficult to do better. I recommend it for work!

    Corporate website
    cms WordPress

    I am completely satisfied with the cooperation! The first proposed design option was completely satisfactory. Without unnecessary words and emotions, clearly and everything was done very quickly - faster than I gave the materials)) I recommend.

    Corporate website
    cms WordPress

    The SAME TE team completed the technical specifications very quickly, listened to all subsequent edits, and fixed any small things very quickly. As a result, I got a website that looks many times more expensive than I paid for it, and I am more than satisfied with the work!!

    Landing Page
    cms WordPress

    It was a pleasure to work with you. Excellent specialists. Excellently designed website. Modern and exclusive web design of the site. Optimized engine. Our highest recommendations. Thank you very much for the work done.

    Corporate website
    cms WordPress

    I ordered a SAME TE Landing page from specialists. They did everything beautifully and qualitatively. They installed it on hosting and configured it. They also made a free mobile version of the site. I will continue to recommend it to friends and acquaintances!

    Landing Page
    cms WordPress

    I ordered a business card website for a construction company. I was very pleasantly surprised, the website was made quickly and efficiently, I am very satisfied with the work, they were always in touch, I recommend it to everyone!

    Corporate website
    cms WordPress

    Приємно, що менеджери завжди відповідають на будь які питання, які виникають, не просять доплати за кожну додаткову дію. Наприклад, один із сайтів довелося заново заливати на інший хостинг, доплати за це не попросили. Задоволений співпрацею.

    eCommerce
    cms WordPress

    I am very grateful to the SAME TE team for their efficiency, creativity in their approach, flexibility, and attention to the specifics of the topic! I will strongly recommend cooperation with the studio to my acquaintances and friends.

    eCommerce
    Shopify

    Tech stack

    We create digital solutions of varying complexity – from websites and platforms to custom modules, integrations, and AI functionality – using a modern technology stack tailored to the client's needs.

    WordPress
    Shopify
    Opencart
    React.js
    Next.js
    TypeScript
    HTML
    CSS
    PHP
    Node.js
    Laravel
    Java
    .NET
    GraphQL
    mySQL
    Open AI
    Apache
    Nginx

    We appreciate cooperation

    Clients return to us with new projects and advise others - this is the best confirmation of the quality of our work.

    We don’t just build websites and custom solutions for our clients — we also develop our own products. This is the focus of our R&D division – Same Te Labs

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