Trusted by digital agencies and brands

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Our Node.js Development Services

We help agencies and brands build scalable digital systems with strong technical expertise, flexible engagement, and seamless team integration.
  • 01

    Node.js Dedicated Developers

    Access skilled Node.js engineers for full-stack or backend development. Our developers are experienced in frameworks like Express, NestJS, and Fastify, enabling you to scale complex web applications with confidence and precision.
  • 02

    Node.js Web Application Development

    Node.js provides a solid foundation for complex, high-traffic web systems. As a Node.js development company, we use it to build data-intensive applications across industries such as eCommerce, fintech, and industrial IoT. Our engineers apply asynchronous data flow, containerized deployment, and automated testing to ensure stable and predictable performance.
  • 03

    API Development and Integration

    Create secure RESTful or GraphQL APIs that connect your systems and extend functionality. Our Node.js experts ensure fast, reliable integrations with optimized performance and robust security, helping your software communicate effectively across services.
  • 04

    Mobile Backend Development

    Enhance your mobile apps with efficient Node.js backends. Combined with React Native, Node.js enables unified JavaScript-based development for both frontend and backend. This approach speeds up delivery and reduces maintenance costs.
  • 05

    Serverless Application Development

    We design serverless Node.js applications using AWS Lambda and Azure Functions. This architecture removes the need for server management, providing automatic scaling and lower infrastructure costs in Node.js web development. Our engineers implement event-driven logic, monitoring, and CI/CD automation to deliver resilient, cost-efficient systems.
  • Read more about Migration, Maintenance & Support
    06

    Migration, Maintenance & Support

    We manage Node.js migrations, upgrades, and long-term maintenance. Our engineers handle version transitions, framework refactoring, and performance optimization while keeping your systems stable and secure. Whether maintaining newly launched or legacy solutions, our dedicated team ensures smooth and uninterrupted operation.

Node.js Software Development Case Study

Explore our expertise in custom Node.js development

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  • Fintech
  • Chile

Empowering SMEs: Floid's Open Banking Journey

Explore how Floid, a visionary Chilean fintech startup, transforms SME payments. Leveraging open banking and cutting-edge technology, we developed a robust, secure, and scalable platform that meets stringent regulations and integrates seamlessly with major banks.

See all stories

Why clients trust UKAD

A proven mix of experience, technical skill, and adaptability that clients rely on.
  • Code icon

    Certified Node.js Developers

    We are equipped to handle the most sophisticated requirements. Whether you need a single specialist with niche expertise or a full development team for a large-scale project, UKAD enables you to hire dedicated Node.js developers with the exact skills and cultural fit for your team.

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    Technical Excellence

    With 20 years of engineering experience, we bring strong expertise in designing and integrating Node.js solutions within complex environments. Our approach combines clean architecture, automation, and continuous delivery practices to ensure stable, scalable, and maintainable results.

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    Flexible Engagement Models

    Adjust capacity, refocus priorities, and scale effortlessly as projects evolve. Our flexible engagement model ensures consistent delivery, cost control, and long-term partnership stability.

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Node.JS — our core expertise

We are Node.JS Development company

Our Node.JS Ecosystem Expertise

Our technology stack reflects two decades of hands-on experience with Node.js development and delivery.
  • Core Libraries and Frameworks

    Foundational tools we use to build scalable, high-performance Node.js applications

    • Socket.io
    • Koa.js
    • Hapi.js
    • Express
    • NestJS
    • Next.JS
    • Fastify
    • Adonis.js
    • Sails.js
  • Databases and ORMs

    Reliable solutions for data storage, retrieval, and management

    • MongoDB
    • Mongoose
    • Sequelize
    • PostgreSQL
    • SQLite
    • TypeORM
    • Firebase Admin SDK
    • Knex.js
    • Prisma
    • Redis
    • Elasticsearch
  • Testing and Development Tools

    Ensuring performance, stability, and quality throughout development

    • Babel
    • Jest
    • Nodemon
    • PM2
    • Mocha
    • Chai
    • Jasmine
    • Puppeteer
    • Cypress
  • Deployment and DevOps

    Technologies enabling seamless deployment, monitoring, and scaling of Node.js applications

    • Docker
    • Kubernetes
    • GitHub Actions
    • Heroku
    • AWS Lambda
    • AWS CDK
    • Vercel
    • Netlify
    • Pulumi
    • Terraform

Scalable Node.JS Development Solutions

From team extension to full-cycle delivery, our Node.js development scales with your business needs.
Staff Augmentation illustration
  • Pattern

    Expand your delivery with UKAD’s Node.js experts. Whether you need one dedicated Node.js developer or several, we’ll strengthen your team and accelerate your roadmap with top talent onboarded in two weeks.

    How it works:

  • Join exploration call | UKAD
    Step 1

    Explore

    Tell us about your current team, required expertise, and project goals. We’ll identify the best Node.js experts for you.

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    Step 2

    Assemble

    Select the right developers from our experienced engineering team, conduct technical interviews, confirm culture fit, and finalize collaboration.

  • Kickstart the delivery! | UKAD
    Step 3

    Deliver

    Set tasks and track progress while we assist with onboarding, communication setup, and continuous delivery monitoring.

Scale with Node.js experts
Dedicated Team illustration
  • Pattern

    Build a complete, scalable solution with a ready-to-go team. UKAD assembles developers, QA, DevOps, and design experts to cover every aspect of your project from architecture to launch.

    In three simple steps:

  • Join exploration call | UKAD
    Step 1

    Discuss

    Share your business goals and vision, discuss scope, timeline, and the expertise you need.

  • Users Icon
    Step 2

    Gather

    Choose the right specialists from our experienced engineering team, run interviews, confirm culture fit, and finalize the setup.

  • Kickstart the delivery! | UKAD
    Step 3

    Start 

    We support onboarding, integration, and communication setup so your dedicated team can deliver from day one.

Discuss your dedicated team setup
Node.JS illustration
  • Pattern

    Our Custom Node.js Development Services transform complex requirements into reliable, scalable software products. We assemble a dedicated team to design, build, and deliver your solution end to end.

    From idea to launch:

  • Join exploration call | UKAD
    Step 1

    Discovery

    Tell us about your business, project goals, and expectations. We’ll define the team structure, success metrics, and roadmap.

  • Map + bg
    Step 2

    Roadmap

    Select your developers, meet your Project Manager, finalize agreements, and let us handle the rest.

  • Kickstart the delivery! | UKAD
    Step 3

    Build

    We build, onboard, and align your team. Get ready for your first demo meeting and fast, tangible results!

Start your Node.js project

The confidence you want in a Node.JS partner

These stories show how UKAD delivers more than code on Node.JS projects. We help clients improve performance, clean up legacy code, and launch reliable systems that are easy to scale and maintain, even as business needs change.
  • AJ Produkter

    Read more about the case study AJ Produkter

    "The ecommerce platforms have expanded significantly in a short period, resulting in success for the company. A steady partner in this multiyear engagement, UKAD has provided consistent dedication and enthusiasm to the project."

    Paivi Wahlqvist
    Päivi Wahlqvist
    Head of E-Commerce
  • Whiteport

    Read more about the case study Whiteport

    "We've been working for five years and we never missed the deadline. I want to keep these guys forever working with me."

    Marten Angner | UKAD
    Mårten Angner
    UX-designer
  • ContentTap

    Read more about the case study ContentTap

    "The product has been a resounding success. UKAD’s openness complemented their collaborative and professional management style. Their dedication and responsiveness to the project were also noteworthy. Expect a team that provides quality work and is willing to take on any challenge."

    Alex Lehmberg
    Alex Lehmberg
    Startup CTO, software architect and developer
  • Scandinavian Photo

    Read more about the case study Scandinavian Photo

    "UKAD’s efforts have increased user engagement and improved conversion rates. The team demonstrates strong organizational skills and adheres to the project timeline meticulously. They have a clear understanding of the client's business needs, ensuring that goals are aligned."

    Oscar Levandowski Scandinavian photo company
    Oscar Levandowski
    Development Manager
  • Entitledto

    Read more about the case study Entitledto

    "The team at UKAD has widespread in-house expertise. Their ability to scale and adapt to changing projects makes them stand out. They will work weekends to ensure deadlines are met, and consistently go the extra mile."

     Dr. Phil Agulnik
    Dr. Phil Agulnik
    Founder
  • Ginza

    Read more about the case study Ginza

    "Prompt and helpful in software development projects. High skills in .Net and web development. Very professional."

     Johan Sävenstrand
    Johan Sävenstrand
    Ecommerce Manager & CTO
  • Electra

    Read more about the case study Electra

    "Satisfaction guaranteed - is definitely something that is fulfilled by the team we've worked with at UKAD. They are committed and eager to deliver a product that one can be proud of by close communication and tight debriefs - regardless of the distance."

    Norah Guzlander | UKAD
    Norah Guzlander
    Web Designer
  • Tangy Market

    Read more about the case study Tangy Market

    "No doubt, UKAD has a team of strong developers capable of performing very well. UKAD’s app is flawless, stable, and easy to use on any device. The team was able to create a unique trading experience and a new way to interact with music. The process was seamless between companies and the cooperation was executed smoothly."

    Olga Stern Tangy Market | UKAD
    Olga Stern
    Development Manager
  • "Through the years, UKAD has remained a reliable and competent software partner. Their work is technically sound, their project management is efficient, and their communication is fluid and thorough. The team excels at finding effective, customized solutions."

     Pontus Rosin
    Pontus Rosin
    Owner, Adeptic Technologies AB
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Get in touch

Looking for Node.JS developers or project support? Let’s talk.

Take the first step with a 14-day trial, and see the results risk-free!

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Technology Stack

Learn More About Our Experience

Explore hands-on articles and expert advice from UKAD's team.

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    Headless CMS for beginners

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Node.js development services FAQ

Find answers to common questions about our Node.js development services and approach.
  • Absolutely. As a Node.js development agency with two decades of staff augmentation experience, we specialize in seamless collaboration with in-house teams to achieve win-win results. Our developers integrate into your workflows, bringing additional expertise, support, and development capacity. Beyond that, we help your internal team enhance their collaboration practices, adopt knowledge-sharing routines, and learn how to efficiently work with external experts. The goal is not only to strengthen your delivery but also to enhance your team's capabilities for the long term.

  • We rely on Agile development methodologies to ensure predictable and timely delivery of every milestone. The process includes clear sprint planning, regular stand-ups, and demo sessions to keep progress transparent and aligned with your expectations. At the same time, we maintain open communication and detailed reporting so you’re always informed and involved in critical decisions. This combination of structured processes and transparency allows us to deliver on time while staying adaptable to change.

  • We follow strict industry standards to ensure the security of your data at every stage of Node.js web application development. This includes secure credential storage and authorization mechanisms, data encryption (in transit and at rest), and regular security audits and vulnerability assessments. Leveraging our deep expertise in Node.js, we also enforce secure API practices, both for custom-built and third-party integrations, to protect your application from common threats like injection attacks, CSRF, XSS, or unauthorized access.

  • Yes. We have extensive experience integrating third-party services and APIs into Node.js-based applications. For instance, for Floid, we developed several integrations for processing banking data, enabling the platform to become a reliable and widely used payment solution. Whether it's payment systems, cloud services, CRM, analytics tools, or custom APIs, we ensure each integration is secure, efficient, and perfectly aligned with your business logic.

  • We apply a comprehensive approach to performance and scalability. This includes clean and optimized code, efficient database queries, caching strategies, load balancing, and thorough performance testing. Stable scalability is ensured through well-designed architecture and modern DevOps practices, using tools like Docker for containerization and Kubernetes for orchestration. Combined, these allow your application to handle increasing user loads while maintaining speed, reliability, and cost efficiency.

  • Yes! Node.js is an ideal platform for building real-time features such as chat, live notifications, activity feeds, and collaborative tools. Technologies like WebSockets, Socket.io, and event-driven architecture enable low-latency data exchange and smooth user experiences. We design these systems to be scalable, secure, and easy to maintain.

  • Yes. We can deploy Node.js applications to leading cloud platforms including AWS, Google Cloud, Microsoft Azure, and Heroku. Based on your performance, security, and budget requirements, our DevOps engineers recommend the most suitable infrastructure and configure it for reliable, scalable operation.

  • We follow modern DevOps practices to ensure smooth and uninterrupted delivery. Our standard process includes CI/CD pipelines, containerization with Docker, and orchestration using Kubernetes. These practices automate deployment, reduce errors, and allow your application to scale efficiently. Since deployment strategies for Node.js are similar to other technologies we use, you can explore more details on our DevOps page or discuss them directly with our team.

  • We follow strict development standards to deliver clean, maintainable, and future-proof code. Our approach includes:

    • Adhering to industry-recognized coding guidelines and Node.js best practices

    • Conducting regular code reviews and peer feedback sessions

    • Using linters and static analysis tools like ESLint

    • Implementing automated testing and CI/CD pipelines to detect issues early

    This ensures consistent quality throughout the development lifecycle and makes your application easier to scale and maintain.