Node.js Consulting Services

We know how to help you build a high-performance, scalable product. Get the most out of our 9+ years of expertise in Node.js consulting services.

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Client testimonials

«We now have a core team of engineers at Relevant who work for us full-time and are supplemented by 4 or 5 engineers with different skillsets when and if required.»

Paul Carse
CTO and Co-founder of Life Moments

“Working with you guys has been fantastic. The level of expertise of your development team is as good as the people that we get in the UK. You’ve got a fantastic talent base of programmers. It’s more challenging to find people of that quality in the UK.”

Cassian Harrison
Co-founder of Splink Industries and My Theory Test App by James May
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Node.js consulting services we provide

Node.js project launch consulting

Get detailed recommendations on how to start building your web product. Our Node.js consultants will lead you through the whole process, safeguarding you from any pitfalls.

Node.js application deployment consulting

With our step-by-step guide on deploying your app, it will go as smoothly, as possible. We’ll support you at every stage, resolve all the issues, and cover all of your questions.

Node.js application performance consulting

Need to boost your app performance? We know how to refactor and improve your product. Get a piece of advice from top professionals with hands-on expertise in Node.js consulting and development.

Node.js application architecture evaluation

Our specialists will help you analyze and identify the quality of your architecture solution. We’ll align it with your business goals to help you save resources on support and maintenance.

We also provide:
  • • React.js Consulting Services
  • • Python Consulting Services
  • • AWS Consulting Services
  • • Software Architecture Consulting Services
  • • IoT Development Consulting
  • • Software Development Consulting Services
  • • Mobile App Development Consulting
  • • Web Application Development Consulting
  • • DevSecOps Services & Consulting
  • • Cloud Consulting Services
  • • DevOps Consulting Services

Why is Relevant a good choice for Node.js consulting services?


Agile methodology

Get maximum flexibility, both with the assigned team and product development. Scale the team and introduce new features or changes as fast, as needed.


Dedicated project manager

Focus on your business, while our experienced project manager will take care of the development processes and will keep you posted about the progress.


80% employee retention rate

We aim at building long-term collaboration with our clients and our team members. That’s why we create such working conditions that our employees stay with us for years.


9/10 client satisfaction score

In addition to quality, scalable, and high-performing tech solutions, our clients highly appreciate smooth processes and transparent communication.


92% of senior and middle engineers

To deliver top-notch Node.js consulting services, we hire the best experts. We hand-pick senior and middle developers to match your most demanding needs.


Risk handling

We believe that preventing risks is better than correcting them. To avoid or reduce possible issues, we use the proven techniques of risk management and constantly enhance them.

Node.js development and consulting cases

Developing a SaaS platform that assists UK homebuyers
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Reducing paperwork for construction companies
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Gamifying customer support with a Zendesk app
The Netherlands
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Engagement models

Decide which model best suits your project


Do you work with small businesses?

We work with all types of organizations, starting with small companies (or startups) and ending with huge enterprises. To match your individual business needs, we can offer you a custom set of Node.js consulting services, be that supervision of your project or comprehensive support from idea to implementation.

Can I use the code you’ve written after the end of the project?

Legally, you possess all rights for the code as soon as we deliver the final part of your project. Thus, you are authorized to use it at your own discretion.

Is my data safe with you?

To keep your data safe, we will sign an NDA before starting our cooperation and limit access to your sensitive information. Additionally, to protect your data, we operate according to ISO 27001 standards.

How much do your services cost?

To give you more flexibility with your project, we use the Time & Material (T&M) model. This means you’ll have to pay only for those Node.js consulting services you receive and will be able to change the scope of work.

We calculate time and resources spent on your project and invoice you once per two weeks. Our calculations take into account multiple factors and are based on an hourly rate.

Are your Node.js developers professional?

If you want to make sure our experts are qualified enough for your project, there are 2 most common ways to do it. Namely, you can check their skills in Node.js consulting by conducting tech interviews or giving time-limited technical tasks.

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